2014 October
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Mission/PDS Build Schedule
Mission/PDS Build Schedule Last updated 30 Oct 2017: Updated ExoMars Rover, BepiColom, Chandrayaan-2, Psyche launch dates. Updated New Horizons 2014 MU69 flyby. Updated Juno EOM. Extended active missions: Venus Climate Orbiter, Dawn, Voyager 1/2, Mars Orbiter Mission. Project Summary Extended past mission wrapping up archives: Rosetta. Changed MESSENGER, Cassini to "Past" missions. Added new missions: Hope Mars, Mars Orbiter Mission-2, Martian Moon eXplorer. Removed AIM (cancelled). a = Adoption of PDS4 release(s) PDS4 Release Version 1.7 1.8 1.9 1.10 1.11 V V V V V d = Distribution of PDS4 data Lead PDS PDS4 Release FY17 FY18 FY19 FY20 FY21 FY22 FY23 FY24 FY25 FY26 FY27 FY28 Other Nodes Status Mission Node Version Adopted 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 MAVEN ATM PPI,NAIF Active 4 1.1-1.5 d d d d d d d d d d MOI Sep 2014; Extended through Sep 2018 Mars Science Laboratory/MSL/Curiosity GEO ATM,CIS,PPI,NAIF Active 3 Extended through Sep 2018 Mars Reconnaissance Orbiter/MRO GEO ATM,CIS,NAIF Active 3 Extended through Sep 2018 Study: pre-Phase A (response to proposal request) Mars Exploration Rover/MER/Opportunity GEO ATM,CIS,NAIF Active 3 Extended through Sep 2018 Formulation: Phase A (mission and systems definition) Mars Odyssey GEO CIS,NAIF Active 3 Extended through Sep 2018 Formulation: Phase B (preliminary design) InSight GEO ATM,CIS,PPI,NAIF Future 4 1.4-1.5 (?) a a a a a a/d d d d d d d d d d Launch May 2018; Land Nov 2018 Implementation: Phase C (design) / D (build, test, -
An Evolved International Lunar Decade Global Exploration Roadmap
Lunar Exploration Analysis Group (2015) 2016.pdf An Evolved International Lunar Decade Global Exploration Roadmap. David Dunlop. Author1 and Kim Hold- er. Author2, 1 National Space Society, 410 Ashland Ave, Green Bay Wisconsin, [email protected], 2 National Space Society (Patzcuaro, Michoacan, Mexico, Kim [email protected]). Introduction: Since 2007 an International 1 The 2013 GER edition did not reflect the Chinese Space Exploration Coordination Group (ISECG) of 14 government lunar mission series beginning with the of the largest national space agencies has met to look at 2013 Chang’e III successful landing, and reflecting the potential of collaborative planning and coordina- Chang’e IV (now scheduled for 2020 targeting the tion of their national space exploration activities. lunar farside, Change’e V (sample return now sched- While these meetings have generally been closed door uled for 2017) with a Change’6 Mission indicated as a back-up to the sample return mission. (3) events a 2013 edition Global Exploration Roadmap 2 The GER did not reflect any of the Google Lunar X- (GER) was produced (signed off) by 12 of the 14 coun- Prize Missions. Several teams such as Astrobotic and tries reflecting their projected space program activities Moon-X and Team Space IL have received significant in the categories: Low Earth Orbit, Lunar Vicinity, financial support, have developed flight hardware, and Moon, Mars, Asteroids, and Transportation.(1) This while slipping behind the earlier 2015 deadline are GER is a formidable measure of collaborative efforts planning missions to the Moon perhaps succeeding in and spirits and a reflection of significant global coop- 2016 or when more affordable reusable launchers be- eration. -
XIII Publications, Presentations
XIII Publications, Presentations 1. Refereed Publications E., Kawamura, A., Nguyen Luong, Q., Sanhueza, P., Kurono, Y.: 2015, The 2014 ALMA Long Baseline Campaign: First Results from Aasi, J., et al. including Fujimoto, M.-K., Hayama, K., Kawamura, High Angular Resolution Observations toward the HL Tau Region, S., Mori, T., Nishida, E., Nishizawa, A.: 2015, Characterization of ApJ, 808, L3. the LIGO detectors during their sixth science run, Classical Quantum ALMA Partnership, et al. including Asaki, Y., Hirota, A., Nakanishi, Gravity, 32, 115012. K., Espada, D., Kameno, S., Sawada, T., Takahashi, S., Ao, Y., Abbott, B. P., et al. including Flaminio, R., LIGO Scientific Hatsukade, B., Matsuda, Y., Iono, D., Kurono, Y.: 2015, The 2014 Collaboration, Virgo Collaboration: 2016, Astrophysical Implications ALMA Long Baseline Campaign: Observations of the Strongly of the Binary Black Hole Merger GW150914, ApJ, 818, L22. Lensed Submillimeter Galaxy HATLAS J090311.6+003906 at z = Abbott, B. P., et al. including Flaminio, R., LIGO Scientific 3.042, ApJ, 808, L4. Collaboration, Virgo Collaboration: 2016, Observation of ALMA Partnership, et al. including Asaki, Y., Hirota, A., Nakanishi, Gravitational Waves from a Binary Black Hole Merger, Phys. Rev. K., Espada, D., Kameno, S., Sawada, T., Takahashi, S., Kurono, Lett., 116, 061102. Y., Tatematsu, K.: 2015, The 2014 ALMA Long Baseline Campaign: Abbott, B. P., et al. including Flaminio, R., LIGO Scientific Observations of Asteroid 3 Juno at 60 Kilometer Resolution, ApJ, Collaboration, Virgo Collaboration: 2016, GW150914: Implications 808, L2. for the Stochastic Gravitational-Wave Background from Binary Black Alonso-Herrero, A., et al. including Imanishi, M.: 2016, A mid-infrared Holes, Phys. -
Gnc 2021 Abstract Book
GNC 2021 ABSTRACT BOOK Contents GNC Posters ................................................................................................................................................... 7 Poster 01: A Software Defined Radio Galileo and GPS SW receiver for real-time on-board Navigation for space missions ................................................................................................................................................. 7 Poster 02: JUICE Navigation camera design .................................................................................................... 9 Poster 03: PRESENTATION AND PERFORMANCES OF MULTI-CONSTELLATION GNSS ORBITAL NAVIGATION LIBRARY BOLERO ........................................................................................................................................... 10 Poster 05: EROSS Project - GNC architecture design for autonomous robotic On-Orbit Servicing .............. 12 Poster 06: Performance assessment of a multispectral sensor for relative navigation ............................... 14 Poster 07: Validation of Astrix 1090A IMU for interplanetary and landing missions ................................... 16 Poster 08: High Performance Control System Architecture with an Output Regulation Theory-based Controller and Two-Stage Optimal Observer for the Fine Pointing of Large Scientific Satellites ................. 18 Poster 09: Development of High-Precision GPSR Applicable to GEO and GTO-to-GEO Transfer ................. 20 Poster 10: P4COM: ESA Pointing Error Engineering -
HD 97658 and Its Super-Earth Spitzer & MOST Transit Analysis and Seismic Modeling of the Host Star
The space photometry revolution CoRoT3-KASC7 joint meeting HD 97658 and its super-Earth Spitzer & MOST transit analysis and seismic modeling of the host star Valerie Van Grootel (University of Liege, Belgium) M. Gillon (U. Liege), D. Valencia (U. Toronto), N. Madhusudhan (U. Cambridge), D. Dragomir (UC Santa Barbara), and the Spitzer team 1. Introducing HD 97658 and its super-Earth The second brightest star harboring a transiting super-Earth HD 97658 (V=7.7, K=5.7) HD 97658 b, a transiting super-Earth • • Teff = 5170 ± 50 K (Howard et al. 2011) Discovery by Howard et al. (2011) from Keck- Hires RVs: • [Fe/H] = -0.23 ± 0.03 ~ Z - M sin i = 8.2 ± 1.2 M • d = 21.11 ± 0.33 pc ; from Hipparcos P earth - P = 9.494 ± 0.005 d (Van Leeuwen 2007) orb • Transits discovered by Dragomir et al. (2013) with MOST: RP = 2.34 ± 0.18 Rearth From Howard et al. (2011) From Dragomir et al. (2013) Valerie Van Grootel – CoRoT/Kepler July 2014, Toulouse 2 2. Modeling the host star HD 97658 Rp α R* 2/3 Mp α M* Radial velocities Transits + the age of the star is the best proxy for the age of its planets (Sun: 4.57 Gyr, Earth: 4.54 Gyr) • With Asteroseismology: T. Campante, V. Van Eylen’s talks • Without Asteroseismology: stellar evolution modeling Valerie Van Grootel – CoRoT/Kepler July 2014, Toulouse 3 2. Modeling the host star HD 97658 • d = 21.11 ± 0.33 pc, V = 7.7 L* = 0.355 ± 0.018 Lsun • +Teff from spectroscopy: R* = 0.74 ± 0.03 Rsun • Stellar evolution code CLES (Scuflaire et al. -
Overview of Chandrayaan-1 PDS (Planetary Data System) Products
Chandrayaan-1 PDS Data Products Archival Generation and Browse By Ajay Kumar Prashar HRDPD/SIPG Chandrayaan-1 SAC Data Processing Team Contents • ISDA (ISRO Science Data Archive) Overview • PDS (Planetary Data System) Overview • Mission & instrument Overview • Archive Process • Data Products Definitions • Data Products Archive Generation • Archive Organization : Mission & Instrument level • Visualizations of PDS Data Products (Ch1PDSViewer/NASAVIEW/USGS-ISIS) • Chandrayaan-1 Browse Application ISDA – Overview Central repository for all scientific and engineering data returned by ISRO’s planetary missions Established at Indian Space Science Data Centre (ISSDC) Bangalore - in 2008. ISDA archives data sets from following missions: Chandrayaan-1 Mars Orbiter Mission Astrosat Chandrayaan-2 (Future) ISDA adopted PDS as archive standard for generating mission & instrument specific data sets for the scientific user community ISDA provides international collaboration with IPDA (International Planetary Data Alliance) PDS - Overview Well known Archive standard for all the NASA planetary missions in the scientific user community. Adopted by ESA, JAXA and other space agencies across globe. Features of PDS Self structured, documented & Peer Review Data Sets Long-term access and usability of data ISRO had also adopted PDS3 for following missions Chandrayaan-1 Mars Orbiter Mission. ISRO will adopt PDS4 for Chandrayaan-2 and continue PDS4 for future planetary missions. PDS Home Page (http://pds.nasa.gov) Mission & Instruments – Overview Chandrayaan-1, India’s first mission to Moon, was launched successfully on 22 October 2008 from SDSC SHAR, Sriharikota. Spacecraft was orbiting around Moon at a height of 100 km from the lunar surface for chemical, mineralogical and photo-geologic mapping of the Moon. Spacecraft carried 11 scientific instruments built in India, USA, UK,Germany, Sweden and Bulgaria. -
Curriculum Vitae - 24 March 2020
Dr. Eric E. Mamajek Curriculum Vitae - 24 March 2020 Jet Propulsion Laboratory Phone: (818) 354-2153 4800 Oak Grove Drive FAX: (818) 393-4950 MS 321-162 [email protected] Pasadena, CA 91109-8099 https://science.jpl.nasa.gov/people/Mamajek/ Positions 2020- Discipline Program Manager - Exoplanets, Astro. & Physics Directorate, JPL/Caltech 2016- Deputy Program Chief Scientist, NASA Exoplanet Exploration Program, JPL/Caltech 2017- Professor of Physics & Astronomy (Research), University of Rochester 2016-2017 Visiting Professor, Physics & Astronomy, University of Rochester 2016 Professor, Physics & Astronomy, University of Rochester 2013-2016 Associate Professor, Physics & Astronomy, University of Rochester 2011-2012 Associate Astronomer, NOAO, Cerro Tololo Inter-American Observatory 2008-2013 Assistant Professor, Physics & Astronomy, University of Rochester (on leave 2011-2012) 2004-2008 Clay Postdoctoral Fellow, Harvard-Smithsonian Center for Astrophysics 2000-2004 Graduate Research Assistant, University of Arizona, Astronomy 1999-2000 Graduate Teaching Assistant, University of Arizona, Astronomy 1998-1999 J. William Fulbright Fellow, Australia, ADFA/UNSW School of Physics Languages English (native), Spanish (advanced) Education 2004 Ph.D. The University of Arizona, Astronomy 2001 M.S. The University of Arizona, Astronomy 2000 M.Sc. The University of New South Wales, ADFA, Physics 1998 B.S. The Pennsylvania State University, Astronomy & Astrophysics, Physics 1993 H.S. Bethel Park High School Research Interests Formation and Evolution -
Astronomy News KW RASC FRIDAY JANUARY 8 2021
Astronomy News KW RASC FRIDAY JANUARY 8 2021 JIM FAIRLES What to expect for spaceflight and astronomy in 2021 https://astronomy.com/news/2021/01/what-to-expect-for- spaceflight-and-astronomy-in-2021 By Corey S. Powell | Published: Monday, January 4, 2021 Whatever craziness may be happening on Earth, the coming year promises to be a spectacular one across the solar system. 2020 - It was the worst of times, it was the best of times. First landing on the lunar farside, two impressive successes in gathering samples from asteroids, the first new pieces of the Moon brought home in 44 years, close-up explorations of the Sun, and major advances in low-cost reusable rockets. First Visit to Jupiter's Trojan Asteroids First Visit to Jupiter's Trojan Asteroids In October, NASA is set to launch the Lucy spacecraft. Over its 12-year primary mission, Lucy will visit eight different asteroids. One target lies in the asteroid belt. The other seven are so-called Trojan asteroids that share an orbit with Jupiter, trapped in points of stability 60 degrees ahead of or behind the planet as it goes around the sun. These objects have been trapped in their locations for billions of years, probably since the time of the formation of the solar system. They contain preserved samples of water-rich and carbon-rich material in the outer solar system; some of that material formed Jupiter, while other bits moved inward to contribute to Earth's life-sustaining composition. As a whimsical aside: When meteorites strike carbon-rich asteroids, they create tiny carbon crystals. -
Arthur C. Clarke Fred Körper, SFGH-Treffen 21.02.2009
SF-Klassiker: Arthur C. Clarke Fred Körper, SFGH-Treffen 21.02.2009 Sir Arthur Charles Clarke (* 16. Dezember 1917 in Minehead, Somerset, England; † 19. März 2008 in Colombo, Sri Lanka) war ein britischer Science-Fiction-Schriftsteller. Durch den Film 2001: Odyssee im Weltraum von Stanley Kubrick, der auf einer Kurzgeschichte Clarkes beruht und dessen Drehbuch Clarke gemeinsam mit Kubrick schrieb, wurde er auch außerhalb der Science-Fiction-Szene bekannt. Clarke gilt als Visionär neuer Technologien, die er außer in Science-Fiction-Romanen und Kurzgeschichten auch in wissenschaftlichen Artikeln beschrieb. 1 Leben 2 Werk 2.1 Romane 2.2 Erzählungen 2.3 Kurzgeschichtensammlungen 2.4 Gemeinschaftswerke 2.5 Autobiografisches 3 Verfilmungen (Auswahl) 4 Clarke'sche Gesetze Leben Arthur Charles Clarke wurde am 16.Dezember 1917 in der Grafschaft Somerset im Südwesten Englands geboren. Von 1927 bis 1936 besuchte er die Huish's Grammar School in Taunton/Somerset und las bereits als Jugendlicher die Werke von H. G. Wells und Olaf Stapledon. Da Clarke aus finanziellen Gründen ein Studium zunächst verwehr blieb, ging er 1936 nach London und arbeitete dort zunächst im Staatsdienst. 1941 trat er als Radaroffizier in die Royal Air Force ein. Diese Erfahrungen liegen dem Roman Glide Path zugrunde. Seine Idee, geostationäre Satelliten zur technischen Kommunikation zu nutzen, die er 1945 unter dem Titel Extra-terrestrial Relays – Can Rocket Stations Give World- wide Radio Coverage? in der wissenschaftlichen Zeitschrift Wireless World veröffentlichte, erlebte 1964 mit dem Saetelliten Syncom 3 ihre Verwirklichung. Ihm zu Ehren wird daher der geostationäre Orbit auch „Clarke Belt“ beziehungsweise „Clarke Orbit“ genannt. Von 1946 bis 1948 studierte er Mathematik und Physik am Londoner King's College. -
Epo in a Multinational Context
→EPO IN A MULTINATIONAL CONTEXT Heidelberg, June 2013 ESA FACTS AND FIGURES • Over 40 years of experience • 20 Member States • Six establishments in Europe, about 2200 staff • 4 billion Euro budget (2013) • Over 70 satellites designed, tested and operated in flight • 17 scientific satellites in operation • Six types of launcher developed • Celebrated the 200th launch of Ariane in February 2011 2 ACTIVITIES ESA is one of the few space agencies in the world to combine responsibility in nearly all areas of space activity. • Space science • Navigation • Human spaceflight • Telecommunications • Exploration • Technology • Earth observation • Operations • Launchers 3 →SCIENCE & ROBOTIC EXPLORATION TODAY’S SCIENCE MISSIONS (1) • XMM-Newton (1999– ) X-ray telescope • Cluster (2000– ) four spacecraft studying the solar wind • Integral (2002– ) observing objects in gamma and X-rays • Hubble (1990– ) orbiting observatory for ultraviolet, visible and infrared astronomy (with NASA) • SOHO (1995– ) studying our Sun and its environment (with NASA) 5 TODAY’S SCIENCE MISSIONS (2) • Mars Express (2003– ) studying Mars, its moons and atmosphere from orbit • Rosetta (2004– ) the first long-term mission to study and land on a comet • Venus Express (2005– ) studying Venus and its atmosphere from orbit • Herschel (2009– ) far-infrared and submillimetre wavelength observatory • Planck (2009– ) studying relic radiation from the Big Bang 6 UPCOMING MISSIONS (1) • Gaia (2013) mapping a thousand million stars in our galaxy • LISA Pathfinder (2015) testing technologies -
Why NASA Consistently Fails at Congress
W&M ScholarWorks Undergraduate Honors Theses Theses, Dissertations, & Master Projects 6-2013 The Wrong Right Stuff: Why NASA Consistently Fails at Congress Andrew Follett College of William and Mary Follow this and additional works at: https://scholarworks.wm.edu/honorstheses Part of the Political Science Commons Recommended Citation Follett, Andrew, "The Wrong Right Stuff: Why NASA Consistently Fails at Congress" (2013). Undergraduate Honors Theses. Paper 584. https://scholarworks.wm.edu/honorstheses/584 This Honors Thesis is brought to you for free and open access by the Theses, Dissertations, & Master Projects at W&M ScholarWorks. It has been accepted for inclusion in Undergraduate Honors Theses by an authorized administrator of W&M ScholarWorks. For more information, please contact [email protected]. The Wrong Right Stuff: Why NASA Consistently Fails at Congress A thesis submitted in partial fulfillment of the requirement for the degree of Bachelors of Arts in Government from The College of William and Mary by Andrew Follett Accepted for . John Gilmour, Director . Sophia Hart . Rowan Lockwood Williamsburg, VA May 3, 2013 1 Table of Contents: Acknowledgements 3 Part 1: Introduction and Background 4 Pre Soviet Collapse: Early American Failures in Space 13 Pre Soviet Collapse: The Successful Mercury, Gemini, and Apollo Programs 17 Pre Soviet Collapse: The Quasi-Successful Shuttle Program 22 Part 2: The Thin Years, Repeated Failure in NASA in the Post-Soviet Era 27 The Failure of the Space Exploration Initiative 28 The Failed Vision for Space Exploration 30 The Success of Unmanned Space Flight 32 Part 3: Why NASA Fails 37 Part 4: Putting this to the Test 87 Part 5: Changing the Method. -
Planets Transiting Non-Eclipsing Binaries
A&A 570, A91 (2014) Astronomy DOI: 10.1051/0004-6361/201323112 & c ESO 2014 Astrophysics Planets transiting non-eclipsing binaries David V. Martin1 and Amaury H. M. J. Triaud2;? 1 Observatoire Astronomique de l’Université de Genève, Chemin des Maillettes 51, CH-1290 Sauverny, Switzerland e-mail: [email protected] 2 Kavli Institute for Astrophysics & Space Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA Received 22 November 2013 / Accepted 28 August 2014 ABSTRACT The majority of binary stars do not eclipse. Current searches for transiting circumbinary planets concentrate on eclipsing binaries, and are therefore restricted to a small fraction of potential hosts. We investigate the concept of finding planets transiting non-eclipsing binaries, whose geometry would require mutually inclined planes. Using an N-body code we explore how the number and sequence of transits vary as functions of observing time and orbital parameters. The concept is then generalised thanks to a suite of simulated circumbinary systems. Binaries are constructed from radial-velocity surveys of the solar neighbourhood. They are then populated with orbiting gas giants, drawn from a range of distributions. The binary population is shown to be compatible with the Kepler eclipsing binary catalogue, indicating that the properties of binaries may be as universal as the initial mass function. These synthetic systems produce transiting circumbinary planets occurring on both eclipsing and non-eclipsing binaries. Simulated planets transiting eclipsing binaries are compared with published Kepler detections. We find 1) that planets transiting non-eclipsing binaries are probably present in the Kepler data; 2) that observational biases alone cannot account for the observed over-density of circumbinary planets near the stability limit, which implies a physical pile-up; and 3) that the distributions of gas giants orbiting single and binary stars are likely different.