15335 (Stsci Edit Number: 0, Created: Tuesday, May 28, 2019 at 8:00:35 AM Eastern Standard Time) - Overview

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Proposal 15335 (STScI Edit Number: 0, Created: Tuesday, May 28, 2019 at 8:00:35 AM Eastern Standard Time) - Overview

15335 - What is the metallicity of the cool ISM in our own Galaxy? Cycle: 25, Proposal Category: GO (UV Initiative) (Availability Mode: SUPPORTED)

INVESTIGATORS Name Institution E-Mail Dr. Annalisa De Cia (PI) (ESA Member) (Conta European Southern Observatory - Germany [email protected] ct) Dr. Edward B. Jenkins (CoI) (AdminUSPI) Princeton University [email protected] Dr. Andrew J. Fox (CoI) (ESA Member) Space Telescope Science Institute - ESA [email protected] Dr. Aleksandar Cikota (CoI) Lawrence Berkeley National Laboratory [email protected] Dr. Cedric Ledoux (CoI) (ESA Member) European Southern Observatory - Chile [email protected] Dr. Patrick Petitjean (CoI) (ESA Member) CNRS, Institut d'Astrophysique de Paris [email protected]

VISITS Visit Targets used in Visit Configurations used in Visit Orbits Used Last Orbit Planner Run OP Current with Visit? 01 (1) -OMI-PER STIS/CCD 1 28-May-2019 09:00:15.0 yes WAVE STIS/NUV-MAMA 02 (2) X-PER STIS/CCD 1 28-May-2019 09:00:17.0 yes WAVE STIS/NUV-MAMA 03 (3) -EPS-PER STIS/CCD 1 28-May-2019 09:00:17.0 yes WAVE STIS/NUV-MAMA 04 (4) -62-TAU STIS/CCD 1 28-May-2019 09:00:18.0 yes WAVE STIS/NUV-MAMA

1 Proposal 15335 (STScI Edit Number: 0, Created: Tuesday, May 28, 2019 at 8:00:35 AM Eastern Standard Time) - Overview Visit Targets used in Visit Configurations used in Visit Orbits Used Last Orbit Planner Run OP Current with Visit? 05 (5) -TET01-ORI-C STIS/CCD 1 28-May-2019 09:00:19.0 yes WAVE STIS/NUV-MAMA 06 (6) -IOT-ORI STIS/CCD 1 28-May-2019 09:00:20.0 yes WAVE STIS/NUV-MAMA 07 (7) -ZET-ORI-A STIS/CCD 1 28-May-2019 09:00:21.0 yes WAVE STIS/NUV-MAMA 08 (8) HD-62542 STIS/CCD 1 28-May-2019 09:00:21.0 yes WAVE STIS/NUV-MAMA 09 (9) HD-73882 STIS/CCD 1 28-May-2019 09:00:22.0 yes WAVE STIS/NUV-MAMA 10 (10) HD-110432 STIS/CCD 1 28-May-2019 09:00:23.0 yes WAVE STIS/NUV-MAMA 50 (10) HD-110432 STIS/CCD 1 28-May-2019 09:00:23.0 yes WAVE STIS/NUV-MAMA 11 (11) HR-4908 STIS/CCD 1 28-May-2019 09:00:24.0 yes WAVE STIS/NUV-MAMA 12 (12) -TET-MUS-A STIS/CCD 1 28-May-2019 09:00:25.0 yes WAVE STIS/NUV-MAMA 13 (13) -RHO-OPH-A STIS/CCD 1 28-May-2019 09:00:25.0 yes WAVE STIS/NUV-MAMA 14 (14) -CHI-OPH STIS/CCD 1 28-May-2019 09:00:26.0 yes WAVE STIS/NUV-MAMA 15 (15) HD-149404 STIS/CCD 1 28-May-2019 09:00:27.0 yes WAVE STIS/NUV-MAMA 16 (16) -ZET01-SCO STIS/CCD 1 28-May-2019 09:00:27.0 yes WAVE STIS/NUV-MAMA 17 (17) HD-154368 STIS/CCD 1 28-May-2019 09:00:28.0 yes WAVE STIS/NUV-MAMA 2 Proposal 15335 (STScI Edit Number: 0, Created: Tuesday, May 28, 2019 at 8:00:35 AM Eastern Standard Time) - Overview Visit Targets used in Visit Configurations used in Visit Orbits Used Last Orbit Planner Run OP Current with Visit? 18 (18) HD-164402 STIS/CCD 1 28-May-2019 09:00:29.0 yes WAVE STIS/NUV-MAMA 19 (19) -15-SGR STIS/CCD 1 28-May-2019 09:00:30.0 yes WAVE STIS/NUV-MAMA 20 (20) -KAP-AQL STIS/CCD 1 28-May-2019 09:00:30.0 yes WAVE STIS/NUV-MAMA 21 (21) HD-188439 STIS/CCD 1 28-May-2019 09:00:32.0 yes WAVE STIS/NUV-MAMA 22 (22) HD-199579 STIS/CCD 1 28-May-2019 09:00:32.0 yes WAVE STIS/NUV-MAMA 23 (23) HD-206267A STIS/CCD 1 28-May-2019 09:00:33.0 yes WAVE STIS/NUV-MAMA 24 (24) HD-207198 STIS/CCD 1 28-May-2019 09:00:34.0 yes WAVE STIS/NUV-MAMA 25 (25) HD-167971 STIS/CCD 2 28-May-2019 09:00:34.0 yes WAVE STIS/NUV-MAMA 27 Total Orbits Used

ABSTRACT The Interstellar Medium (ISM) has a fundamental role for star and planet formation, and the exchange of metals within the baryon cycle. Remarkably, the cool ISM metallicity in our own Galaxy is not known to date, and it is typically assumed to be solar. ISM abundances can and have been measured with UV spectroscopy, but are heavily affected by the presence of dust. Refractory metals are missing from the gas-phase because they are locked into dust grains (dust depletion). The degeneracy between metallicity and dust depletion limited past studies to assume solar metallicity for the Galactic ISM, and assign any deviation from it to dust depletion. In De Cia et al. 2016 we have developed a method to characterize dust depletion without assumptions on the metallicity. We can now measure the dust-corrected metallicity in the ISM, as long as H, Zn, Fe, and a third metal are constrained, which we collected for only 12 lines of sight so far. We propose to expand and improve this sample of ISM metallicities by observing 25 hot stars (with known H and at different Galactic latitudes and E(B-V)) deploying a STIS NUV echelle setting that will allow us to constrain Zn, Fe, and Cr abundances along these lines of sight. We will learn 1) whether the cool ISM metallicity toward a total of 37 lines of sight is 3 Proposal 15335 (STScI Edit Number: 0, Created: Tuesday, May 28, 2019 at 8:00:35 AM Eastern Standard Time) - Overview really solar, or deviates from it; 2) whether there are radial gradients of metallicity in the Galaxy ISM; and 3) whether lines of sight with higher dust content have also higher metallicity.

OBSERVING DESCRIPTION We aim at detecting ZnII lambda 2026,2062, FeII lambda 2260, and CrII lambda 2056,2062 absorption lines from the ISM. High spectral resolution (R = lambda/Delta lambda >= 30000) and high signal-to-noise ratio (S/N ~ 50 per resolution element, at 2026 A) are needed to ensure detection and deblending of spectral components of the line profiles, specially when weak. This can be achieved with the STIS MAMA E230M grating, centered at 1978 A. The targets are very bright, ranging 2 <= V <= 8 mag, and the STIS MAMA detectors are sensitive to bright targets. For this reason, we will use narrow slits and neutral density filters to ensure that the bright limit for STIS MAMA is not reached. Depending on the brightness, spectral type, and foreground extinction towards the targeted stars, we will use one of the following slit setting: 6 x 0.2, 0.2 x 0.06, 31 x 0.05NDA, 31 x 0.05NDB, 31 x 0.05NDC, 0.2 x 0.05ND, and up to the heaviest filter 0.3 x 0.05ND.

We ran the HST STIS ETC on every target and for each case found a good compromise between avoiding the STIS bright limit and achieving the required S/N within 1 orbit/target. A somewhat lower S/N of 43 is expected for the bright Target 3, because of the heavy filter chosen to protect the MAMA detector. There is one exception to the observational strategy of 1 target/orbit at S/N~50 described above, which is the last (25th) target star HD-167971. This is the faintest (V = 7.45) target in our sample and has a high foreground extinction (E(B - V ) ~ 1.08). For this target we will achieve a S/N = 31 within 2 orbits.

The acquisition was set with ACQ and ACQ/PEAK for science slit widths >=0.1", always with ACQ/PEAK in dispersed light (except in one case) because of the target high brightness. The same slit was used for the ACQ/PEAK and science in most cases, except 4 cases for which the required ACQ/PEAK would have been too long and thererfore unfeasible. When 31" long slits are used, the slit orientation is specified to avoid the contribution from nearby sources.

The current finding chart produced in APT for Target 5, theta1 Ori C, is affected by nebulosity. However, the ACQ and ACQ/PEAK procedures should be straightforward. Other HST programs have observed the nearby star theta1 Ori B and the ACQ images show no significant contamination by nebulosity.

We selected the WAVECAL=NO option in all spectra and added a GO WAVECAL exposure in the occultation of each orbit to save overhead time.

4 Proposal 15335-Target1OMI-PER(01)WhatisthemetallicityofcoolISMinour own Galaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: ET1515sminimum 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (1) # (Target 1OMI-PER(01))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target1OMI-PER(01),completed WAVECAL 12025) (STIS.sp.10 SPEC_T1 38316) (STIS.sp.10 K_T1 ACQ_PEA 5193) (STIS.ta.100 ACQ_T1 (ETC Run) Label Alt Name1:HD23180 -OMI-PER Name (1) -OMI-PER (1) -OMI-PER Target WAVE (1) -OMI-PER Equinox: J2000 Dec: +321717.69(32.28825d) RA: 034419.1320(56.0797167d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 0.2X0.05ND STIS/NUV-MAMA, ACCUM, 0.2X0.05ND STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture E230M 1978 A E230M 4300 A G430L MIRROR Spectral Els. 1978 A Radial Velocity:12.20km/sec Epoch ofPosition:2000 Proper MotionDec:-10.43mas/yr Proper MotionRA:8.18mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 5 Special Reqs. V=3.83 Fluxes Groups [==>] [==>] 1815 Secs(1815Secs) [==>] 3.0 Secs(3Secs) [==>] 1 Secs(1Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:35GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target1OMI-PER(01)WhatisthemetallicityofcoolISMinour own Galaxy? Orbit Structure 6 Proposal 15335-Target2X-PER(02)WhatisthemetallicityofcoolISMinourown Galaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: Sourceinitsfainterphase (V~6.7).Incaseofrebrightening(V~6.0)141,000counts/s,STIS.sp.1038348 3 Comments: Sourceonfaintphase(V~6.7).Ifitrebrightens(V~6.0)time to saturationis13s(STIS.sp.1038345) 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM Name, ICRScoordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (2) # (Target 2X-PER(02))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target2X-PER(02),completed WAVECAL 38339) (STIS.sp.10 SPEC_T2 48611) (STIS.sp.10 K_T2 ACQ_PEA 8328) (STIS.ta.103 ACQ_T2 (ETC Run) Label Alt Name1:HD24534 X-PER Name (2) X-PER (2) X-PER Target WAVE (2) X-PER Equinox: J2000 Dec: +310245.04(31.04584d) RA: 035523.0778(58.8461575d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 0.2X0.06 STIS/NUV-MAMA, ACCUM, STIS/CCD, ACQ/PEAK,0.2X0.06 STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture 1978 A E230M 2375 A G230LB MIRROR Spectral Els. 1978 A E230M Radial Velocity:-50.00km/sec Epoch ofPosition:2000 Proper MotionDec:-5.42mas/yr Proper MotionRA:-2.28mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 7 Special Reqs. V=6.72+/-0.009 Fluxes Groups [==>] [==>] 1769 Secs(1769Secs) [==>] 9 Secs(9Secs) [==>] 10 Secs(10Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:35GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target2X-PER(02)WhatisthemetallicityofcoolISMinourown Galaxy? Orbit Structure 8 Proposal 15335-Target3EPS-PER(03)WhatisthemetallicityofcoolISMinour own Galaxy? Exposures Fixed Targets Diagnostics Visit 4 Old settingSTIS.sp.930577,S/N=50 for2540sexp. Comments: 0.3x0.05NDaperturenecessary tofilterthebrighttarget.Exposuretimesreduced1849sfit the observationin1orbit,S/N=43. 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (3) # (Target 3EPS-PER(03))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target3EPS-PER(03),completed WAVECAL 14235) (STIS.sp.10 SPEC_T3 09796) (STIS.sp.10 K_T3 ACQ_PEA 9792) (STIS.ta.100 ACQ_T3 (ETC Run) Label Alt Name1:HD24760 -EPS-PER Name (3) -EPS-PER (3) -EPS-PER Target WAVE (3) -EPS-PER Equinox: J2000 Dec: +400036.78(40.01022d) RA: 035751.2320(59.4634667d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 0.3X0.05ND STIS/NUV-MAMA, ACCUM, STIS/CCD, ACQ/PEAK,0.2X0.06 STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture 1978 A E230M 1995 A G230MB MIRROR Spectral Els. 1978 A E230M Radial Velocity:-1.00km/sec Epoch ofPosition:2000 Proper MotionDec:-23.78mas/yr Proper MotionRA:14.06mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 9 Special Reqs. V=2.89 Fluxes Groups [==>] [==>] 1849 Secs(1849Secs) [==>] 3 Secs(3Secs) [==>] 1 Secs(1Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:35GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target3EPS-PER(03)WhatisthemetallicityofcoolISMinour own Galaxy? Orbit Structure 10 Proposal 15335-Target462-TAU(04)WhatisthemetallicityofcoolISMinourown Galaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: ET340sminimum.122,000 c/swithcurrentsetting,butsourcenotvariable. 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (4) # (Target 462-TAU(04))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target462-TAU(04),completed WAVECL 38349) (STIS.sp.10 SPEC_T4 38350) (STIS.sp.10 K_T4 ACQ_PEA 0032) (STIS.ta.101 ACQ_T4 (ETC Run) Label Alt Name1:HD27778 -62-TAU Name (4) -62-TAU (4) -62-TAU Target WAVE (4) -62-TAU Equinox: J2000 Dec: +24183.56(24.30099d) RA: 042359.7625(65.9990104d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 0.2X0.06 STIS/NUV-MAMA, ACCUM, STIS/CCD, ACQ/PEAK,0.2X0.06 STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture E230M 1978 A E230M 2375 A G230LB MIRROR Spectral Els. 1978 A Radial Velocity:7.20km/sec Epoch ofPosition:2000 Proper MotionDec:-13.78mas/yr Proper MotionRA:5.61mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 11 Special Reqs. V=6.337+/-0.010 Fluxes Groups [==>] [==>] 1718 Secs(1718Secs) [==>] 10 Secs(10Secs) [==>] 12 Secs(12Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:35GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target462-TAU(04)WhatisthemetallicityofcoolISMinourown Galaxy? Orbit Structure 12 Proposal 15335-Target5TET01-ORI-C(05)WhatisthemetallicityofcoolISMin our ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: ET670sminimum(STIS.sp.930660) 3 Comments: Old:STIS.sp.10100456s 0.2x0.06 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (5) # (Target 5TET01-ORI-C(05))Warning(OrbitPlanner):ORBITALVISIBILITY OVERRUN B, D,F,andH) Comments: Noshortslitspossible,giventhebrightnessoftarget(and0.2x0.05NDfilteralreadytoothick).Orientconstraintstoavoidnearby brightstars(withmag<11andwithin17",namelyTetOri01A, Special Requirements:ORIENT10DTO17D;37D90112D126190D197217D 270D;ORIENT292DTO306D Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target5TET01-ORI-C(05),completed WAVECAL 14236) (STIS.sp.10 SPEC_T5 12115) (STIS.sp.10 K_T5 ACQ_PEA 0042) (STIS.ta.101 ACQ_T5 (ETC Run) Label Alt Name1:HD37022 -TET01-ORI-C Name (5) -TET01-ORI-C (5) -TET01-ORI-C Target WAVE (5) -TET01-ORI-C Equinox: J2000 Dec: -052322.85(-5.38968d) RA: 053516.4637(83.8185987d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDC STIS/NUV-MAMA, ACCUM, 31X0.05NDC STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture E230M 1995 A G230MB MIRROR Spectral Els. 1978 A E230M 1978 A Radial Velocity:23.6km/sec Epoch ofPosition:2000 Proper MotionDec:6.82mas/yr Proper MotionRA:-4.13mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 13 Special Reqs. V=5.13 Fluxes Groups [==>] [==>] 1714 Secs(1714Secs) [==>] 10 Secs(10Secs) [==>] 4 Secs(4Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:35GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target5TET01-ORI-C(05)WhatisthemetallicityofcoolISMin our ownGalaxy? Orbit Structure 14 Proposal 15335-Target6IOT-ORI(06)WhatisthemetallicityofcoolISMinourown Galaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: S/N=48.Oldexpectation S/N=50fora2025sexposure(STIS.sp.930562),butdoesnotfitinoneorbit. 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (6) # (Target 6IOT-ORI(06))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target6IOT-ORI(06),completed WAVECAL 14237) (STIS.sp.10 SPEC_T6 8625) (STIS.ta.104 K_T6 ACQ_PEA 0182) (STIS.ta.101 ACQ_T6 (ETC Run) Label Alt Name1:HD37043 -IOT-ORI Name (6) -IOT-ORI (6) -IOT-ORI Target WAVE (6) -IOT-ORI Equinox: J2000 Dec: -055435.64(-5.90990d) RA: 053525.9819(83.8582579d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 0.3X0.05ND STIS/NUV-MAMA, ACCUM, 0.3X0.05ND STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture E230M 1978 A E230M MIRROR MIRROR Spectral Els. 1978 A Radial Velocity:21.5km/sec Epoch ofPosition:2000 Proper MotionDec:-0.46mas/yr Proper MotionRA:1.42mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 15 Special Reqs. V=2.77 Fluxes Groups [==>] [==>] 1930 Secs(1930Secs) [==>] 0.1 Secs(0.1Secs) [==>] 1 Secs(1Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target6IOT-ORI(06)WhatisthemetallicityofcoolISMinourown Galaxy? Orbit Structure 16 Proposal 15335-Target7ZET-ORI-A(07)WhatisthemetallicityofcoolISMinour ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: ET940smin 3 Comments: OldsettingG230MB0.2x0.061sSTIS.sp.1010262 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (7) # (Target 7ZET-ORI-A(07))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target7ZET-ORI-A(07),completed WAVECAL 38367) (STIS.sp.10 SPEC_T7 K_T7 ACQ_PEA 0253) (STIS.ta.101 ACQ_T7 (ETC Run) Label Alt Name1:HD37742 -ZET-ORI-A Name (7) -ZET-ORI-A (7) -ZET-ORI-A Target WAVE (7) -ZET-ORI-A Equinox: J2000 Dec: -015633.26(-1.94257d) RA: 054045.5270(85.1896958d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 0.3X0.05ND STIS/NUV-MAMA, ACCUM, 0.3X0.05ND STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture E230M 1978 A E230M 2375 A G230LB MIRROR Spectral Els. 1978 A Radial Velocity:18.1km/sec Epoch ofPosition:2000 Proper MotionDec:2.5mas/yr Proper MotionRA:4.0mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 17 Special Reqs. V=1.88+/-0.01 Fluxes Groups [==>] [==>] 1464 Secs(1464Secs) [==>] 16 Secs(16Secs) [==>] 1 Secs(1Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target7ZET-ORI-A(07)WhatisthemetallicityofcoolISMinour ownGalaxy? Orbit Structure 18 Proposal 15335-Target8HD62542(08)WhatisthemetallicityofcoolISMinour own Galaxy? Orbit Structure Exposures Fixed Targets Diagnostics Visit 3 Comments: ET1600sminimum(STIS.sp.1010272). 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (8) # (Target 8HD62542(08))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target8HD62542(08),completed WAVECAL 14241) (STIS.sp.10 SPEC_T8 0273) (STIS.ta.101 ACQ_T8 (ETC Run) Label HD-62542 Name (8) HD-62542 (8) HD-62542 Target WAVE Equinox: J2000 Dec: -421347.83(-42.22995d) RA: 074237.2148(115.6550617d) Target Coordinates 6X0.2 STIS/NUV-MAMA, ACCUM, 6X0.2 STIS/NUV-MAMA, ACCUM, STIS/CCD, ACQ,F25ND3 Config,Mode,Aperture 1978 A E230M 1978 A E230M MIRROR Spectral Els. Radial Velocity:18.00km/sec Epoch ofPosition:2000 Proper MotionDec:4.84mas/yr Proper MotionRA:-8.23mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 19 Special Reqs. V=8.03 Fluxes Groups [==>] [==>] 2455 Secs(2455Secs) [==>] 1 Secs(1Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] Proposal 15335-Target9HD73882(09)WhatisthemetallicityofcoolISMinour own Galaxy? Orbit Structure Exposures Fixed Targets Diagnostics Visit 3 Comments: ET1380sminimum(STIS.sp.1038371) 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (9) # (Target 9HD73882(09))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target9HD73882(09),completed WAVECAL 38374) (STIS.sp.10 SPEC_T9 8373) (STIS.ta.103 ACQ_T9 (ETC Run) Label HD-73882 Name (9) HD-73882 (9) HD-73882 Target WAVE Equinox: J2000 Dec: -40259.26(-40.41924d) RA: 08399.5341(129.7897254d) Target Coordinates 0.2X0.2 STIS/NUV-MAMA, ACCUM, 0.2X0.2 STIS/NUV-MAMA, ACCUM, STIS/CCD, ACQ,F25ND3 Config,Mode,Aperture 1978 A E230M 1978 A E230M MIRROR Spectral Els. Radial Velocity:21.00km/sec Epoch ofPosition:2000 Proper MotionDec:3.83mas/yr Proper MotionRA:-3.77mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 20 Special Reqs. V=7.19 Fluxes Groups [==>] [==>] 2523 Secs(2523Secs) [==>] 1 Secs(1Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] Proposal 15335-Target10HD110432(10)WhatisthemetallicityofcoolISMinour ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: ET790sminimum(STIS.sp.1010301) 3 Comments: OldsettingSTIS.sp.10103114s0.2x0.06 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (10) # (Target 10HD110432(10))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target10HD110432(10),failed WAVECAL 14247) (STIS.sp.10 SPEC_T10 12147) (STIS.sp.10 K_T10 ACQ_PEA 8376) (STIS.ta.103 ACQ_T10 (ETC Run) Label HD-110432 Name (10) HD-110432 (10) HD-110432 Target WAVE (10) HD-110432 Equinox: J2000 Dec: -630331.05(-63.05863d) RA: 124250.2662(190.7094425d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDA STIS/NUV-MAMA, ACCUM, 31X0.05NDA STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture 1978 A E230M 2375 A G230LB MIRROR Spectral Els. 1978 A E230M Radial Velocity:22.00km/sec Epoch ofPosition:2000 Proper MotionDec:-3.82mas/yr Proper MotionRA:-12.88mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 21 Special Reqs. V=5.31 Fluxes Groups [==>] [==>] 2031 Secs(2031Secs) [==>] 12 Secs(12Secs) [==>] 4 Secs(4Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target10HD110432(10)WhatisthemetallicityofcoolISMinour ownGalaxy? Orbit Structure 22 Proposal 15335-Target10HD110432(50)WhatisthemetallicityofcoolISMinour ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: ET790sminimum(STIS.sp.1010301) 3 Comments: OldsettingSTIS.sp.10103114s0.2x0.06 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (10) # (Target 10HD110432(50))Warning(OrbitPlanner):ORBITALVISIBILITY OVERRUN Comments: HOPRrepeatofvisit10 Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target10HD110432(50) WAVECAL 14247) (STIS.sp.10 SPEC_T10 12147) (STIS.sp.10 K_T10 ACQ_PEA 8376) (STIS.ta.103 ACQ_T10 (ETC Run) Label HD-110432 Name (10) HD-110432 (10) HD-110432 Target WAVE (10) HD-110432 Equinox: J2000 Dec: -630331.05(-63.05863d) RA: 124250.2662(190.7094425d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDA STIS/NUV-MAMA, ACCUM, 31X0.05NDA STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture 1978 A E230M 2375 A G230LB MIRROR Spectral Els. 1978 A E230M Radial Velocity:22.00km/sec Epoch ofPosition:2000 Proper MotionDec:-3.82mas/yr Proper MotionRA:-12.88mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 23 Special Reqs. V=5.31 Fluxes Groups [==>] [==>] 2031 Secs(2031Secs) [==>] 12 Secs(12Secs) [==>] 4 Secs(4Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target10HD110432(50)WhatisthemetallicityofcoolISMinour ownGalaxy? Orbit Structure 24 Proposal 15335-Target11HR-4908(11)WhatisthemetallicityofcoolISMinour ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: ET387sminimum(STIS.sp.1038385, 107,000c/s)-withinMAMAbrightlimit(hotterstarO9Vpositively tested,STIS.sp.1038389,144,000c/s). 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (11) # (Target 11HR-4908(11))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target11HR-4908(11),completed WAVECAL 38387) (STIS.sp.10 SPEC_T11 38386) (STIS.sp.10 K_T11 ACQ_PEA 8383) (STIS.ta.103 ACQ_T11 (ETC Run) Label Alt Name1:HD112244 HR-4908 Name (11) HR-4908 (11) HR-4908 Target WAVE (11) HR-4908 Equinox: J2000 Dec: -56508.90(-56.83581d) RA: 125557.1343(193.9880596d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture E230M 1978 A E230M 2375 A G230LB MIRROR Spectral Els. 1978 A Radial Velocity:18.50km/sec Epoch ofPosition:2000 Proper MotionDec:-0.56mas/yr Proper MotionRA:-5.10mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 25 Special Reqs. V=5.32 Fluxes Groups [==>] [==>] 2031 Secs(2031Secs) [==>] 10 Secs(10Secs) [==>] 6 Secs(6Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target11HR-4908(11)WhatisthemetallicityofcoolISMinour ownGalaxy? Orbit Structure 26 Proposal 15335-Target12TET-MUS-A(12)WhatisthemetallicityofcoolISMin our ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 [Conservatively assumingaO7Vstar: 175,000c/s,STIS.sp.1038395] ---> AssumingaB0IIIspectrum,normalized atV=5.51.MinET300s(STIS.sp.1038394,136,000c/s,non-variable source) 2) 09IV,V=7.66,U-B=-0.90 1) WC5+B0III,V=5.68,U-B=-0.87 Comments: Binarycomposedby: 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (12) # (Target 12TET-MUS-A(12))Warning(OrbitPlanner):ORBITALVISIBILITY OVERRUN 25-41 mas). Comments: TheOrientconstraintsexcludeTetMusB,andalsoroughlyaligntheslitwithPA=102(correspondingtoRotationAngle=147),which istheinclinationofbinarythatcomposeTetMusA(separation Special Requirements:ORIENT119DTO175D;299D355D Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target12TET-MUS-A(12),completed WAVECAL 38404) (STIS.sp.10 SPEC_T12 38403) (STIS.sp.10 K_T12 ACQ_PEA 8400) (STIS.ta.103 ACQ_T12 (ETC Run) Label Alt Name1:HD113904A -TET-MUS-A Name (12) -TET-MUS-A (12) -TET-MUS-A Target WAVE (12) -TET-MUS-A Equinox: J2000 Dec: -651821.51(-65.30597d) RA: 13087.1550(197.0298125d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture 1978 A E230M 2375 A G230LB MIRROR Spectral Els. 1978 A E230M Epoch ofPosition:2000 Proper MotionDec:19.0mas/yr Proper MotionRA:-1.9mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 27 Special Reqs. V=5.662+/-0.009 Fluxes Groups [==>] [==>] 2156 Secs(2156Secs) [==>] 8 Secs(8Secs) [==>] 7 Secs(7Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target12TET-MUS-A(12)WhatisthemetallicityofcoolISMin our ownGalaxy? Orbit Structure 28 Proposal 15335-Target13RHO-OPH-A(13)WhatisthemetallicityofcoolISMin ourownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: AssumingaRv=5dense MW extinction.ET580sminimum(STIS.sp.1038515).1420s forclassicMWextinction(STIS.sp.1010979) 3 Comments: SimilarforclassicalMW extinctionlaw(STIS.sp.1038519) 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM Old coordinates:RA162535.1010Dec-232648.70PM-9.6-19.0mas/yr ICRS coordinatesandpropermotionsupdated(Feb62018). Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (13) # (Target 13RHO-OPH-A(13))Warning(OrbitPlanner):ORBITALVISIBILITY OVERRUN Comments: OrientConstraintstoavoidrhoOphBandalsothenearbycompanion(0.37"away) Special Requirements:ORIENT40DTO170D;220D350D Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target13RHO-OPH-A(13),completed WAVECAL 38521) (STIS.sp.10 SPEC_T13 38520) (STIS.sp.10 K_T13 ACQ_PEA 8510) (STIS.ta.103 ACQ_T13 (ETC Run) Label Alt Name1:HD147933 -RHO-OPH-A Name (13) -RHO-OPH-A Target WAVE (13) -RHO-OPH-A (13) -RHO-OPH-A Equinox: J2000 Dec: -232649.90(-23.44719d) RA: 162535.1420(246.3964250d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture E230M 4300 A G430L MIRROR Spectral Els. 1978 A E230M 1978 A Radial Velocity:-10km/sec Epoch ofPosition:2000 Proper MotionDec:-31.9mas/yr Proper MotionRA:35.1mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 29 Special Reqs. V=5.05 Fluxes Groups [==>] [==>] 1919 Secs(1919Secs) [==>] 3 Secs(3Secs) [==>] 4 Secs(4Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target13RHO-OPH-A(13)WhatisthemetallicityofcoolISMin ourownGalaxy? Orbit Structure 30 Proposal 15335-Target14CHI-OPH(14)WhatisthemetallicityofcoolISMinour ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 The starVISmagvariesbetween4.8 and4.0mag(AAVSO).IfV=4.0then160,000count/s(STIS.sp.1038530; 65,299fornormalRv,STIS.sp.1038529) Comments: AssumingRv=5denseMW extinction.ET390sminimum,108,197counts/s(STIS.sp.1038526;45,000 fornormalRv,STIS.sp.1011008). 3 Comments: OldsettingSTIS.sp.10110122s0.2x0.06 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (14) # (Target 14CHI-OPH(14))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target14CHI-OPH(14),completed WAVECAL 38532) (STIS.sp.10 SPEC_T14 12191) (STIS.sp.10 K_T14 ACQ_PEA 8524) (STIS.ta.103 ACQ_T14 (ETC Run) Label Alt Name1:HD148184 -CHI-OPH Name (14) -CHI-OPH (14) -CHI-OPH Target WAVE (14) -CHI-OPH Equinox: J2000 Dec: -182722.49(-18.45625d) RA: 16271.4350(246.7559792d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture 1978 A E230M 2375 A G230LB MIRROR Spectral Els. 1978 A E230M Radial Velocity:-19.00km/sec Epoch ofPosition:2000 Proper MotionDec:-21.12mas/yr Proper MotionRA:-5.41mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 31 Special Reqs. V=4.43 Fluxes Groups [==>] [==>] 1734 Secs(1734Secs) [==>] 15 Secs(15Secs) [==>] 2 Secs(2Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target14CHI-OPH(14)WhatisthemetallicityofcoolISMinour ownGalaxy? Orbit Structure 32 Proposal 15335-Target15HD149404(15)WhatisthemetallicityofcoolISMinour ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: AssumingO9Vstar,146,000 counts/s.Thesourcedoesnotvarysignificantly.MinimumET319s (STIS.sp.1038537) 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (15) # (Target 15HD149404(15))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target15HD149404(15),completed WAVECAL 38541) (STIS.sp.10 SPEC_T15 38540) (STIS.sp.10 K_T15 ACQ_PEA 1081) (STIS.ta.101 ACQ_T15 (ETC Run) Label HD-149404 Name (15) HD-149404 (15) HD-149404 Target WAVE (15) HD-149404 Equinox: J2000 Dec: -425131.90(-42.85886d) RA: 163622.5617(249.0940071d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 0.2X0.06 STIS/NUV-MAMA, ACCUM, STIS/CCD, ACQ/PEAK,0.2X0.06 STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture E230M 1978 A E230M 2375 A G230LB MIRROR Spectral Els. 1978 A Radial Velocity:-52.50km/sec Epoch ofPosition:2000 Proper MotionDec:-2.25mas/yr Proper MotionRA:-5.39mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 33 Special Reqs. V=5.47 Fluxes Groups [==>] [==>] 1915 Secs(1915Secs) [==>] 6 Secs(6Secs) [==>] 3 Secs(3Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target15HD149404(15)WhatisthemetallicityofcoolISMinour ownGalaxy? Orbit Structure 34 Proposal 15335-Target16ZET01-SCO(16)WhatisthemetallicityofcoolISMin our ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 N =44,soweexcpectabetterS/Nthan this,STIS.sp.1038546).The0.2x0.06settingexceedsMAMABrightlimits foraB0Istar. Comments: ET650sminimumforS/N=50 (STIS.sp.1011142),74000counts/sassumingspectraltypeB0I.The starisinfactclassifiedasB1Ia,soitshouldbeabitcolder,i.e.weexpect lesscounts/s(foraB5Itype,S/ 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (16) # (Target 16ZET01-SCO(16))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target16ZET01-SCO(16),completed WAVECAL 38545) (STIS.sp.10 SPEC_T16 12203) (STIS.sp.10 K_T16 ACQ_PEA 1164) (STIS.ta.101 ACQ_T16 (ETC Run) Label Alt Name1:HD152236 -ZET01-SCO Name (16) -ZET01-SCO (16) -ZET01-SCO Target WAVE (16) -ZET01-SCO Equinox: J2000 Dec: -422143.31(-42.36203d) RA: 165359.7265(253.4988604d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDA STIS/NUV-MAMA, ACCUM, 31X0.05NDA STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture 1978 A E230M 2375 A G230LB MIRROR Spectral Els. 1978 A E230M Radial Velocity:-26.00km/sec Epoch ofPosition:2000 Proper MotionDec:-4.01mas/yr Proper MotionRA:-1.01mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 35 Special Reqs. V=4.79 Fluxes Groups [==>] [==>] 1894 Secs(1894Secs) [==>] 10 Secs(10Secs) [==>] 3 Secs(3Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target16ZET01-SCO(16)WhatisthemetallicityofcoolISMin our ownGalaxy? Orbit Structure 36 Proposal 15335-Target17HD154368(17)WhatisthemetallicityofcoolISMinour ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: ET1400sminimum 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (17) # (Target 17HD154368(17))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target17HD154368(17),completed WAVECAL 38566) (STIS.sp.10 SPEC_T17 38563) (STIS.sp.10 K_T17 ACQ_PEA 8557) (STIS.ta.103 ACQ_T17 (ETC Run) Label HD-154368 Name (17) HD-154368 (17) HD-154368 Target WAVE (17) HD-154368 Equinox: J2000 Dec: -35273.77(-35.45105d) RA: 170628.3696(256.6182067d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 0.2X0.06 STIS/NUV-MAMA, ACCUM, STIS/CCD, ACQ/PEAK,0.2X0.06 STIS/CCD, ACQ,F25ND3 Config,Mode,Aperture E230M 1978 A E230M 4300 A G430L MIRROR Spectral Els. 1978 A Radial Velocity:3.50km/sec Epoch ofPosition:2000 Proper MotionDec:-3.37mas/yr Proper MotionRA:2.25mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 37 Special Reqs. V=6.13 Fluxes Groups [==>] [==>] 1978 Secs(1978Secs) [==>] 1.5 Secs(1.5Secs) [==>] 0.1 Secs(0.1Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target17HD154368(17)WhatisthemetallicityofcoolISMinour ownGalaxy? Orbit Structure 38 Proposal 15335-Target18HD164402(18)WhatisthemetallicityofcoolISMinour ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: 79,000counts/s.IUEspectrum brighterby50%@2000A,stillwithintheMAMAbrightlimit.Not avariablestar.ET526sminimum(STIS.sp.1038588). 3 Comments: OldsettingSTIS.sp.10112561s0.2x0.06 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (18) # (Target 18HD164402(18))Warning(OrbitPlanner):ORBITALVISIBILITY OVERRUN Comments: OrientconstraintstoavoidBD-224503B(V~12.8mag,~10"away) Special Requirements:ORIENT135DTO295D;315D115D Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target18HD164402(18),completed WAVECAL 38588) (STIS.sp.10 SPEC_T18 38591) (STIS.sp.10 K_T18 ACQ_PEA 8585) (STIS.ta.103 ACQ_T18 (ETC Run) Label HD-164402 Name (18) HD-164402 (18) HD-164402 Target WAVE (18) HD-164402 Equinox: J2000 Dec: -224649.06(-22.78029d) RA: 180154.3813(270.4765887d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND3 Config,Mode,Aperture 1978 A E230M 4300 A G430L MIRROR Spectral Els. 1978 A E230M Radial Velocity:4.20km/sec Epoch ofPosition:2000 Proper MotionDec:-1.63mas/yr Proper MotionRA:0.61mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 39 Special Reqs. V=5.77 Fluxes Groups [==>] [==>] 1934 Secs(1934Secs) [==>] 3 Secs(3Secs) [==>] 0.1 Secs(0.1Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target18HD164402(18)WhatisthemetallicityofcoolISMinour ownGalaxy? Orbit Structure 40 Proposal 15335-Target1915-SGR(19)WhatisthemetallicityofcoolISMinour own Galaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: 84,000counts/s.IUEflux brighterby50%at2000A,stillbelowtheMAMAbrightlimit.Notavariable star.ET505sminimum(STIS.sp.1038593) 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (19) # (Target 1915-SGR(19))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target1915-SGR(19),completed WAVECAL 38599) (STIS.sp.10 SPEC_T19 38598) (STIS.sp.10 K_T19 ACQ_PEA 1289) (STIS.ta.101 ACQ_T19 (ETC Run) Label Alt Name1:HD167264 -15-SGR Name (19) -15-SGR (19) -15-SGR Target WAVE (19) -15-SGR Equinox: J2000 Dec: -204341.77(-20.72827d) RA: 181512.9064(273.8037767d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture E230M 1978 A E230M 4300 A G430L MIRROR Spectral Els. 1978 A Radial Velocity:-6.3km/sec Epoch ofPosition:2000 Proper MotionDec:-1.51mas/yr Proper MotionRA:1.60mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 41 Special Reqs. V=5.37 Fluxes Groups [==>] [==>] 1931 Secs(1931Secs) [==>] 2.5 Secs(2.5Secs) [==>] 3 Secs(3Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target1915-SGR(19)WhatisthemetallicityofcoolISMinour own Galaxy? Orbit Structure 42 Proposal 15335-Target20KAP-AQL(20)WhatisthemetallicityofcoolISMinour ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Conservative alternative:0.2X0.05ND aperture,2x758sgiveS/N=34(STIS.sp.1011320) 8&Name=*+kap+Aql&submit=display+selected+measurements#lab_meas) - forkapAql:thescatterinboth measured VmagnitudeandB-Vis0.03magsince1954(seesimbad,http://simbad.u-strasbg.fr/simbad/sim-id?mescat.iue=on&mescat.ubv=on&mescat.uvby1=on&Ident=@261779 - ingeneral:thefractionofvariables intheisclassseemstobe6-15%,withvariabilityamplitudesof6-8mmag (seehttps://www.cosmos.esa.int/documents/532822/546798/oral05_01.pdf). The sourcedoesnotseemtovary: Kurucz ModelsB0V+normalization byIUEflux:92000counts/sSTIS.sp.1012036 Castelli-Kurucz ModelsB0III+normalization byIUEflux:90,000counts/sSTIS.sp.1012035 Castelli-Kurucz ModelsB0III+normalization byVmag:100,000counts/sSTIS.sp.1011305 Direct IUEspectrum(lr11090):50,000 counts/sSTIS.sp.1012915 The targetisaTypeB0.5IIIstar.Refining ETCbyusingtheobservedIUEspectrum,ornormalizingmodel spectrumwiththeobservedIUEflux(1.7e-10flamat2560AA),and assessingvariabilityofthesource. Comments: MAMAbrightlimitwarning, abovethethresholdforvariabletargets. 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (20) # (Target 20KAP-AQL(20))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target20KAP-AQL(20),completed WAVECAL 14254) (STIS.sp.10 SPEC_T20 12240) (STIS.sp.10 K_T20 ACQ_PEA 8602) (STIS.ta.103 ACQ_T20 (ETC Run) Label Alt Name1:HD184915 -KAP-AQL Name (20) -KAP-AQL (20) -KAP-AQL Target WAVE (20) -KAP-AQL Equinox: J2000 Dec: -070138.92(-7.02748d) RA: 193653.4495(294.2227062d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDC STIS/NUV-MAMA, ACCUM, 31X0.05NDC STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND3 Config,Mode,Aperture 1978 A E230M 2375 A G230LB MIRROR Spectral Els. 1978 A E230M Radial Velocity:-19.40km/sec Epoch ofPosition:2000 Proper MotionDec:-2.65mas/yr Proper MotionRA:1.63mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 43 Special Reqs. V=4.96+/-0.009 Fluxes Groups [==>] [==>] 1857 Secs(1857Secs) [==>] 7 Secs(7Secs) [==>] 0.1 Secs(0.1Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target20KAP-AQL(20)WhatisthemetallicityofcoolISMinour ownGalaxy? Orbit Structure 44 Proposal 15335-Target21HD188439(21)WhatisthemetallicityofcoolISMinour ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: 120,000counts/s.Nota variable star.ET335sminimum(STIS.sp.1038612) 3 Comments: PldsettingSTIS.sp.10113751s0.2x0.06 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (21) # (Target 21HD188439(21))Warning(OrbitPlanner):ORBITALVISIBILITY OVERRUN Comments: OrientConstraintstoavoidN2HG088828sourceintheGSC. Special Requirements:ORIENT45DTO198D;225D18D Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target21HD188439(21),completed WAVECAL 38619) (STIS.sp.10 SPEC_T21 38617) (STIS.sp.10 K_T21 ACQ_PEA 8610) (STIS.ta.103 ACQ_T21 (ETC Run) Label HD-188439 Name (21) HD-188439 (21) HD-188439 Target WAVE (21) HD-188439 Equinox: J2000 Dec: +474827.79(47.80772d) RA: 19531.2462(298.2551925d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/NUV-MAMA, ACCUM, 31X0.05NDB STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND3 Config,Mode,Aperture 1978 A E230M 4300 A G430L MIRROR Spectral Els. 1978 A E230M Radial Velocity:-69.30km/sec Epoch ofPosition:2000 Proper MotionDec:-7.49mas/yr Proper MotionRA:-7.01mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 45 Special Reqs. V=6.279+/-0.010 Fluxes Groups [==>] [==>] 2062 Secs(2062Secs) [==>] 3 Secs(3Secs) [==>] 0.2 Secs(0.2Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target21HD188439(21)WhatisthemetallicityofcoolISMinour ownGalaxy? Orbit Structure 46 Proposal 15335-Target22HD199579(22)WhatisthemetallicityofcoolISMinour ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: 189,000counts/s.Source notvariable.ET226sminimum(STIS.sp.1038634) 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (22) # (Target 22HD199579(22))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target22HD199579(22),completed WAVECAL 38638) (STIS.sp.10 SPEC_T22 38637) (STIS.sp.10 K_T22 ACQ_PEA 8633) (STIS.ta.103 ACQ_T22 (ETC Run) Label HD-199579 Name (22) HD-199579 (22) HD-199579 Target WAVE (22) HD-199579 Equinox: J2000 Dec: +445529.00(44.92472d) RA: 205634.7783(314.1449096d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDA STIS/NUV-MAMA, ACCUM, 31X0.05NDA STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND3 Config,Mode,Aperture E230M 1978 A E230M 4300 A G430L MIRROR Spectral Els. 1978 A Radial Velocity:6.40km/sec Epoch ofPosition:2000 Proper MotionDec:-1.55mas/yr Proper MotionRA:0.38mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 47 Special Reqs. V=5.96 Fluxes Groups [==>] [==>] 2031 Secs(2031Secs) [==>] 2 Secs(2Secs) [==>] 0.5 Secs(0.5Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target22HD199579(22)WhatisthemetallicityofcoolISMinour ownGalaxy? Orbit Structure 48 Proposal 15335-Target23HD206267A(23)WhatisthemetallicityofcoolISMin our ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: 116,000counts/s.Source notvariable.ET400minimum(STIS.sp.1038639) 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (23) # (Target 23HD206267A(23))Warning(OrbitPlanner):ORBITALVISIBILITY OVERRUN target HD206267. Comments: OrientconstraintstoavoidHD206267B(V~13.3,1.8"away),LSIII+5714/TYC3975-1823-1,andnarroweddownaligntheslit alongPA=248,whichistheorientationofbinarycomposingour Special Requirements:ORIENT273DTO313D;93D133D Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target23HD206267A(23),completed WAVECAL 38645) (STIS.sp.10 SPEC_T23 38644) (STIS.sp.10 K_T23 ACQ_PEA 1987) (STIS.ta.101 ACQ_T23 (ETC Run) Label HD-206267A Name (23) HD-206267A (23) HD-206267A Target WAVE (23) HD-206267A Equinox: J2000 Dec: +572920.50(57.48903d) RA: 213857.6100(324.7400417d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 31X0.05NDA STIS/NUV-MAMA, ACCUM, 31X0.05NDA STIS/CCD, ACQ/PEAK, STIS/CCD, ACQ,F25ND5 Config,Mode,Aperture E230M 1978 A E230M 4300 A G430L MIRROR Spectral Els. 1978 A Epoch ofPosition:2000 Proper MotionDec:-4.587mas/yr Proper MotionRA:-2.526mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 49 Special Reqs. V=5.62 Fluxes Groups [==>] [==>] 2173 Secs(2173Secs) [==>] 2 Secs(2Secs) [==>] 3 Secs(3Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target23HD206267A(23)WhatisthemetallicityofcoolISMin our ownGalaxy? Orbit Structure 50 Proposal 15335-Target24HD207198(24)WhatisthemetallicityofcoolISMinour ownGalaxy? Exposures Fixed Targets Diagnostics Visit 4 Comments: AssumingO9Vspectraltype. 127,000counts/s.SourcenotvariableET400sminimum(STIS.sp.1038648) 3 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (24) # (Target 24HD207198(24))Warning(OrbitPlanner):ORBITALVISIBILITYOVERRUN Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:Warning Proposal 15335,Target24HD207198(24),completed WAVECAL 38655) (STIS.sp.10 SPEC_T24 38652) (STIS.sp.10 K_T24 ACQ_PEA 8654) (STIS.ta.103 ACQ_T24 (ETC Run) Label HD-207198 Name (24) HD-207198 (24) HD-207198 Target WAVE (24) HD-207198 Equinox: J2000 Dec: +622738.05(62.46057d) RA: 214453.2792(326.2219967d) Target Coordinates 0.2X0.06 STIS/NUV-MAMA, ACCUM, 0.2X0.06 STIS/NUV-MAMA, ACCUM, STIS/CCD, ACQ/PEAK,0.2X0.06 STIS/CCD, ACQ,F25ND3 Config,Mode,Aperture E230M 1978 A E230M 4300 A G430L MIRROR Spectral Els. 1978 A Radial Velocity:-17.60km/sec Epoch ofPosition:2000 Proper MotionDec:-2.29mas/yr Proper MotionRA:-3.24mas/yr Targ. Coord.Corrections WAVECAL=NO Opt. Params. 51 Special Reqs. V=5.94 Fluxes Groups [==>] [==>] 2199 Secs(2199Secs) [==>] 1 Secs(1Secs) [==>] 0.4 Secs(0.4Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [1] [1] [1] [1] Proposal 15335-Target24HD207198(24)WhatisthemetallicityofcoolISMinour ownGalaxy? Orbit Structure 52 Proposal 15335-Target25HD167971(25)WhatisthemetallicityofcoolISMinour ownGalaxy? Exposures Fixed Targets Visit 5 e. spectra andthewavecalareidentical here,andthereforethereisnoadditionalsmalluncertaintyduetothewheel movement(upto0.1highresolutionMAMApixels).Thus,weconsider thewavecalintervalacceptabl The exposuretimeof2957sisabove therecommended2300sintervalforwavecalcalibration.However,wenote thatthethermaldriftsaresmall,oforder0.1pix/hr(IHB11.2.1). Inaddition,theslitusedfor Total ET5323sbetweenthetwospectralseries Comments: Secondspectralseries 4 3 Total ET5323sbetweenthetwospectralseries(totalS/N~31) Comments: Firstspectralseries 2 1 # Description=[ABSORPTION LINESYSTEM-GALACTIC] Category=ISM ICRS coordinatesandpropermotionsupdated. Comments: Thisobjectwasgeneratedbythetargetselectorandretrieved fromtheSIMBADdatabase. (25) # Special Requirements:(none) Scientific Instruments:STIS/NUV-MAMA,STIS/CCD Diagnostic Status:NoDiagnostics Proposal 15335,Target25HD167971(25),completed 2 WAVECAL 38663) (STIS.sp.10 SPEC2_T25 1 WAVECAL 38663) (STIS.sp.10 SPEC1_T25 8660) (STIS.ta.103 ACQ_T25 (ETC Run) Label Alt Name1:MY-SER HD-167971 Name (25) HD-167971 WAVE (25) HD-167971 (25) HD-167971 Target WAVE Equinox: J2000 Dec: -121433.29(-12.24258d) RA: 185.8945(274.5245604d) Target Coordinates 6X0.2 STIS/NUV-MAMA, ACCUM, 6X0.2 STIS/NUV-MAMA, ACCUM, 6X0.2 STIS/NUV-MAMA, ACCUM, 6X0.2 STIS/NUV-MAMA, ACCUM, STIS/CCD, ACQ,F25ND3 Config,Mode,Aperture 1978 A E230M 1978 A E230M 1978 A E230M MIRROR Spectral Els. 1978 A E230M Radial Velocity:1km/sec Epoch ofPosition:2000 Proper MotionDec:-1.10mas/yr Proper MotionRA:-1.75mas/yr Targ. Coord.Corrections WAVECAL=NO WAVECAL=NO Opt. Params. 53 Special Reqs. V=7.5 Fluxes Groups [==>] [==>] 2817 Secs(2817Secs) [==>] [==>] 2306 Secs(2306Secs) [==>] 1 Secs(1Secs) Exp. Time(Total)/[ActualDur.] Reference Frame:ICRS Miscellaneous Tue May2813:00:36GMT2019 Orbit [2] [2] [1] [1] [1] Proposal 15335-Target25HD167971(25)WhatisthemetallicityofcoolISMinour ownGalaxy? Orbit Structure 54