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Astronomical League Astronomical League 1 Table of Contents Eta Cassiopeiae (U) 3 Kappa Puppis 9 Rho Herculis 15 65 Piscium Zeta Cancri Nu Draconis Psi 1 Piscium Iota Cancri Psi Draconis Zeta Piscium 38 Lyncis 40/41 Draconis Gamma Arietis (U) Alpha Leonis 95 Herculis Lambda Arietis Gamma Leonis (U) 70 Ophiuchi Alpha Piscium 4 54 Leonis 10 Epsilon Lyrae (U) 16 Gamma Andromedae (U) N Hydrae Zeta Lyrae Iota Trianguli Delta Corvi Beta Lyrae Alpha Ursae Minoris 24 Comae Berenices Struve 2404 Gamma Ceti Gamma Virginis Otto Struve 525 Eta Persei 32 Camelopardalis Theta Serpentis Struve 331 5 Alpha Canum Ven. 11 Beta Cygni (U) 17 32 Eridani Zeta Ursae Majoris (U) 57 Aquilae Chi Tauri Kappa Bootis 31 Cygni 1 Camelopardalis Iota Bootis Alpha Capricorni 55 Eridani Pi Bootis Beta Capricorni Beta Orionis Epsilon Bootis Gamma Delphini (U) 118 Tauri 6 Alpha Librae 12 61 Cygni 18 Delta Orionis Xi Bootis Beta Cephei Struve 747 Delta Bootis Struve 2816 Lambda Orionis Mu Bootis Epsilon Pegasi Theta 1 Orionis (U) Delta Serpentis Xi Cephei Iota Orionis Zeta Coronae Borealis Zeta Aquarii Theta 2 Orionis 7 Xi Scorpii 13 Delta Cephei (U) 19 Sigma Orionis Struve 1999 8 Lacertae Zeta Orionis Beta Scorpii (U) 94 Aquarii Gamma Leporis Kappa Herculis Sigma Cassiopeiae Theta Aurigae Nu Scorpii Epsilon Monocerotis Sigma Coronae Borealis Beta Monocerotis (U) 8 16/17 Draconis 14 12 Lyncis Mu Draconis Epsilon Canis Majoris Alpha Herculis Delta Geminorum Delta Herculis 19 Lyncis 36 Ophiuchi Alpha Geminorum Omicron Ophiuchi The 12 stars marked with a (U) are also required for the AL Urban Club. Observations of these stars from the city (i.e., no naked-eye Milky Way) will count for both clubs. Abbreviations RA Right Ascension Dec Declination PSA Chart numbers in Sky & Telescope's Pocket Sky Atlas 2 RA 00 – 01 PSA 1, 3 – 5 Eta Cas Date Time Seeing N RA: 00 49.1 Instrument Power Dec: +57 49 Description PSA 1, 3 65 Psc Date Time Seeing N RA: 00 49.9 Instrument Power Dec: +27 43 Description PSA 3, 5 Psi 1 Psc Date Time Seeing N RA: 01 05.6 Instrument Power Dec: +21 28 Description PSA 5 Zeta Psc Date Time Seeing N RA: 01 13.7 Instrument Power Dec: +07 35 Description PSA 5 Gamma Ari Date Time Seeing N RA: 01 53.5 Instrument Power Dec: +19 18 Description PSA 4 (Mesartim) Lambda Ari Date Time Seeing N RA: 01 57.9 Instrument Power Dec: +23 36 Description PSA 4 3 RA 02 PSA 1, 2, 4, 6, 13 Alpha Psc Date Time Seeing N RA: 02 02.0 Instrument Power Dec: +02 46 Description PSA 4, 6 (Alrescha) Gamma And Date Time Seeing N RA: 02 03.9 Instrument Power Dec: +42 20 Description PSA 2 (Almach) Iota Tri Date Time Seeing N RA: 02 12.4 Instrument Power Dec: +30 18 Description PSA 2, 4 Alpha UMi Date Time Seeing N RA: 02 31.8 Instrument Power Dec: +89 16 Description PSA 1, etc. (Polaris) Gamma Cet Date Time Seeing N RA: 02 43.3 Instrument Power Dec: +03 14 Description PSA 4, 6 Eta Per Date Time Seeing N RA: 02 50.7 Instrument Power Dec: +55 54 Description PSA 1, 2, 13 4 RA 03 – 05 PSA 2, 12, 13, 15 – 17 Struve 331 Date Time Seeing N RA: 03 00.9 Instrument Power Dec: +52 21 Description PSA 2, 13 32 Eri Date Time Seeing N RA: 03 54.3 Instrument Power Dec: -02 57 Description PSA 17 Chi Tau Date Time Seeing N RA: 04 22.6 Instrument Power Dec: +25 38 Description PSA 13, 15 1 Cam Date Time Seeing N RA: 04 32.0 Instrument Power Dec: +53 55 Description PSA 12, 13 55 Eri Date Time Seeing N RA: 04 43.6 Instrument Power Dec: -08 48 Description PSA 16 Beta Ori Date Time Seeing N RA: 05 14.5 Instrument Power Dec: -08 12 Description PSA 16 (Rigel) 5 RA 05 PSA 12, 14, 16, B 118 Tau Date Time Seeing N RA: 05 29.3 Instrument Power Dec: +25 09 Description PSA 12, 14 Delta Ori Date Time Seeing N RA: 05 32.0 Instrument Power Dec: -00 18 Description PSA 14, 16 (Mintaka) Struve 747 Date Time Seeing N RA: 05 35.0 Instrument Power Dec: -06 00 Description PSA B Lambda Ori Date Time Seeing N RA: 05 35.1 Instrument Power Dec: +09 56 Description PSA 14 (Meissa) Theta 1 Ori Date Time Seeing N RA: 05 35.3 Instrument Power Dec: -05 23 Description PSA B (Trapezium) Iota Ori Date Time Seeing N RA: 05 35.4 Instrument Power Dec: -05 55 Description PSA B 6 RA 05 – 06 PSA 12, 14, 16, 23, 25, B Theta 2 Ori Date Time Seeing N RA: 05 35.4 Instrument Power Dec: -05 25 Description PSA B (Trapezium) Sigma Ori Date Time Seeing N RA: 05 38.7 Instrument Power Dec: -02 36 Description PSA B Zeta Ori Date Time Seeing N RA: 05 40.8 Instrument Power Dec: -01 57 Description PSA 14, 16, B (Alnitak) Gamma Lep Date Time Seeing N RA: 05 44.5 Instrument Power Dec: -22 27 Description PSA 16 Theta Aur Date Time Seeing N RA: 05 59.7 Instrument Power Dec: +37 13 Description PSA 12, 23 Epsilon Mon Date Time Seeing N RA: 06 23.8 Instrument Power Dec: +04 36 Description PSA 14, 25 7 RA 06 – 07 PSA 12, 21, 23, 25, 27, 29 Beta Mon Date Time Seeing N RA: 06 28.8 Instrument Power Dec: -07 02 Description PSA 27 12 Lyn Date Time Seeing N RA: 06 46.2 Instrument Power Dec: +59 27 Description PSA 12, 21, 23 Epsilon CMa Date Time Seeing N RA: 06 58.6 Instrument Power Dec: -28 58 Description PSA 27, 29 (Adhara) Delta Gem Date Time Seeing N RA: 07 20.1 Instrument Power Dec: +21 59 Description PSA 25 (Wasat) 19 Lyn Date Time Seeing N RA: 07 22.9 Instrument Power Dec: +55 17 Description PSA 12, 23 Alpha Gem Date Time Seeing N RA: 07 34.6 Instrument Power Dec: +31 53 Description PSA 25 (Castor) 8 RA 07 – 10 PSA 22, 24, 26 – 29, 33, 35 Kappa Pup Date Time Seeing N RA: 07 38.8 Instrument Power Dec: -26 48 Description PSA 26-29 Zeta Cnc Date Time Seeing N RA: 08 12.2 Instrument Power Dec: +17 39 Description PSA 24 Iota Cnc Date Time Seeing N RA: 08 46.7 Instrument Power Dec: +28 46 Description PSA 22, 24 38 Lyn Date Time Seeing N RA: 09 18.8 Instrument Power Dec: +36 48 Description PSA 22, 33, 35 Alpha Leo Date Time Seeing N RA: 10 08.4 Instrument Power Dec: +11 58 Description PSA 35 (Regulus) Gamma Leo Date Time Seeing N RA: 10 20.0 Instrument Power Dec: +19 51 Description PSA 35 (Algieba) 9 RA 10 – 12 PSA 31, 34, 36, 38, 41, 45, 47, C 54 Leo Date Time Seeing N RA: 10 55.6 Instrument Power Dec: +24 45 Description PSA 34 N Hya Date Time Seeing N RA: 11 32.3 Instrument Power Dec: -29 16 Description PSA 36, 38 Delta Crv Date Time Seeing N RA: 12 29.9 Instrument Power Dec: -16 31 Description PSA 47 24 Com Date Time Seeing N RA: 12 35.1 Instrument Power Dec: +18 23 Description PSA 45, C Gamma Vir Date Time Seeing N RA: 12 41.7 Instrument Power Dec: -01 27 Description PSA 45, 47 (Porrima) 32 Cam Date Time Seeing N RA: 12 49.2 Instrument Power Dec: +83 25 Description PSA 31, 41, etc. 10 RA 12 – 14 PSA 42 – 44, 55 Alpha CVn Date Time Seeing N RA: 12 56.0 Instrument Power Dec: +38 19 Description PSA 43 (Cor Caroli) Zeta UMa Date Time Seeing N RA: 13 23.9 Instrument Power Dec: +54 56 Description PSA 43 (Mizar) Kappa Boo Date Time Seeing N RA: 14 13.5 Instrument Power Dec: +51 47 Description PSA 42 Iota Boo Date Time Seeing N RA: 14 16.2 Instrument Power Dec: +51 22 Description PSA 42 Pi Boo Date Time Seeing N RA: 14 40.7 Instrument Power Dec: +16 25 Description PSA 44, 55 Epsilon Boo Date Time Seeing N RA: 14 45.0 Instrument Power Dec: +27 04 Description PSA 44, 55 (Izar) 11 RA 14 – 15 PSA 42, 44, 46, 53, 55, 57 Alpha Lib Date Time Seeing N RA: 14 50.9 Instrument Power Dec: -16 02 Description PSA 46, 57 (Zubenelgenubi) Xi Boo Date Time Seeing N RA: 14 51.4 Instrument Power Dec: +19 06 Description PSA 44, 55 Delta Boo Date Time Seeing N RA: 15 15.5 Instrument Power Dec: +33 19 Description PSA 42, 53 Mu Boo Date Time Seeing N RA: 15 24.5 Instrument Power Dec: +37 23 Description PSA 42, 53 (Alkalurops) Delta Ser Date Time Seeing N RA: 15 34.8 Instrument Power Dec: +10 32 Description PSA 55 Zeta CrB Date Time Seeing N RA: 15 39.4 Instrument Power Dec: +36 38 Description PSA 42, 53 12 RA 16 PSA 53, 55, 56 Xi Sco Date Time Seeing N RA: 16 04.4 Instrument Power Dec: -11 22 Description PSA 56 Struve 1999 Date Time Seeing N RA: 16 04.4 Instrument Power Dec: -11 27 Description PSA 56 Beta Sco Date Time Seeing N RA: 16 05.4 Instrument Power Dec: -19 48 Description PSA 56 (Graffias) Kappa Her Date Time Seeing N RA: 16 08.1 Instrument Power Dec: +17 03 Description PSA 55 Nu Sco Date Time Seeing N RA: 16 12.0 Instrument Power Dec: -19 28 Description PSA 56 Sigma CrB Date Time Seeing N RA: 16 14.7 Instrument Power Dec: +33 52 Description PSA 53, 55 13 RA 16 – 17 PSA 52, 54, 56, 58, 63 16/17 Dra Date Time Seeing N RA: 16 36.2 Instrument Power Dec: +52 55 Description PSA 52, 63 Mu Dra Date Time Seeing N RA: 17 05.3 Instrument Power Dec: +54 28 Description PSA 52, 63 (Alrakis) Alpha Her Date Time Seeing N RA: 17 14.6 Instrument Power Dec: +14 23 Description PSA 54 (Rasalgethi) Delta Her Date Time Seeing N RA: 17 15.0 Instrument Power Dec: +24 50 Description PSA 54 36 Oph Date Time Seeing N RA: 17 15.3 Instrument Power Dec: -26 36 Description PSA 56, 58 Omicron OphDate Time Seeing N RA: 17 18.0 Instrument Power Dec: -24 17 Description PSA 56, 58 14 RA 17 – 18 PSA 51, 52, 54, 61, 63, 65, 67 Rho Her Date Time Seeing N RA: 17 23.7 Instrument Power Dec: +37 09 Description PSA 52, 63 Nu Dra Date Time Seeing N RA: 17 32.2 Instrument Power Dec: +55 11 Description PSA 52, 63 Psi Dra Date Time Seeing N RA: 17 41.9 Instrument Power Dec: +72 09 Description PSA 51, 61 40/41 Dra Date Time Seeing N RA: 18 00.2 Instrument Power Dec: +80 00 Description PSA 51, 61, etc.
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