.
ASTRONOMICAL LEAGUE DOUBLE STAR LIST OBJECT RA DEC MAGS SEP PA ----------------- ------- ------ --------------- --------------- ------ Eta Cassiopeia 00 49.1 +57 49 3.4,7.5 12" 307 65 Pisces 00 49.9 +27 43 6.3,6.3 4.4" 297 Psi 1 Pisces 01 05.6 +21 28 5.6,5.8 30" 159 Zeta Pisces 01 13.7 +07 35 5.6,6.5 23" 63 Gamma Aries 01 53.5 +19 18 4.8,4.8 7.8" 0 Lambda Aries 01 57.9 +23 36 4.9,7.7 37" 46 Alpha Pisces 02 02.0 +02 46 4.2,5.1 1.7" 50 Gamma Andromeda 02 03.9 +42 20 2.3,5.5 9.8" 63 Iota Triangulum 02 12.4 +30 18 5.3,6.9 3.9" 71 Alpha Ursa Minor 02 31.8 +89 16 2.0,9.0 18.4" 218 Gamma Cetus 02 43.3 +03 14 3.5,7.3 2.8" 294 Eta Perseus 02 50.7 +55 54 3.8,8.5 28.3" 300 Struve 331 03 00.9 +52 21 5.3,6.7 12.1" 85 32 Eridanus 03 54.3 -02 57 4.8,6.1 6.8" 347 Chi Taurus 04 22.6 +25 38 5.5,7.6 19.4" 24 1 Camelopardalis 04 32.0 +53 55 5.7,6.8 10.3" 308 55 Eridanus 04 43.6 -08 48 6.7,6.8 9.2" 317 Beta Orion 05 14.5 -08 12 0.1,6.8 9.5" 202 118 Taurus 05 29.3 +25 09 5.8,6.6 4.8" 204 Delta Orion 05 32.0 -00 18 2.2,6.3 52.6" 359 Struve 747 05 35.0 -06 00 4.8,5.7 35.7" 223 Lamda Orion 05 35.1 +09 56 3.6,5.5 4.4" 43 Theta 1 Orion 05 35.3 -05 23 6.7,7.9,5.1,6.7 8.8",13",21.5" 31,132,96 Iota Orion 05 35.4 -05 55 2.8,6.9 11.3" 141 Theta 2 Orion 05 35.4 -05 25 5.2,6.5 52" 92 Sigma Orion 05 38.7 -02 36 4.0,7.5,6.5 12.9",43" 84,61 Zeta Orion 05 40.8 -01 57 1.9,4.0.9.9 2.4", 58" 162,10 Gamma Lepus 05 44.5 -22 27 3.7,6.3 96" 350 Theta Auriga 05 59.7 +37 13 2.6,7.1 3.6" 313 Epsilon Monoceros 06 23.8 +04 36 4.5,6.5 13.4" 27 Beta Monoceros 06 28.8 -07 02 4.7,5.2 7.3" 132 12 Lynx 06 46.2 +59 27 5.4,7.3 8.7" 308 Epsilon Canis Maj 06 58.6 -28 58 1.5,7.4 7.5" 161 Delta Gemini 07 20.1 +21 59 3.5,8.2 6.8" 211 19 Lynx 07 22.9 +55 17 5.6,6.5 14.8" 315 Alpha Gemini 07 34.6 +31 53 1.9,2.9 2.2" 171 Kappa Puppis 07 38.8 -26 48 4.5,4.7 9.9" 318 Zeta Cancer 08 12.2 +17 39 5.6,6.0 5.9" 89 Iota Cancer 08 46.7 +28 46 4.2,6.6 30" 307 38 Lynx 09 18.8 +36 48 3.9,6.6 2.7" 229 Alpha Leo 10 08.4 +11 58 1.4,7.7 177" 307 Gamma Leo 10 20.0 +19 51 2.2,3.5 4.4" 122 54 Leo 10 55.6 +24 45 4.5,6.3 6.5" 110 N Hydra 11 32.3 -29 16 5.8,5.9 9.2" 210 Delta Corvus 12 29.9 -16 31 3.0,9.2 24.2" 214 24 Coma Berenices 12 35.1 +18 23 5.2,6.7 20.3" 271 Gamma Virgo 12 41.7 -01 27 3.5,3.5 3.6" 293 32 Camelopardalis 12 49.2 +83 25 5.3,5.8 21.6" 326 Alpha Canes Ven 12 56.0 +38 19 2.9,5.5 19.4" 229 Zeta Ursa Major 13 23.9 +54 56 2.3,4.0,4.0 14.4",709" 152,71 Kappa Bootes 14 13.5 +51 47 4.6,6.6 13.4" 236 Iota Bootes 14 16.2 +51 22 4.9,7.5 38" 33 Pi Bootes 14 40.7 +16 25 4.9,5.8 5.6" 108 Epsilon Bootes 14 45.0 +27 04 2.5,4.9 2.8" 339 Alpha Libra 14 50.9 -16 02 2.8,5.2 231" 314 Xi Bootes 14 51.4 +19 06 4.7,7.0 6.9" 332 Delta Bootes 15 15.5 +33 19 3.5,8.7 105" 79 Mu Bootes 15 24.5 +37 23 4.3,7.0 108" 171 Delta Serpens 15 34.8 +10 32 4.2,5.2 3.9" 178 Zeta Corona Bor 15 39.4 +36 38 5.1,6.0 6.3" 305 Zi Scorpius 16 04.4 -11 22 4.8,7.3 7.6" 51 Struve 1999 16 04.4 -11 27 7.4,8.1 11.6" 99 Beta Scorpius 16 05.4 -19 48 2.6,4.9 13.6" 21 Kappa Hercules 16 08.1 +17 03 5.3,6.5 28" 12 Nu Scorpius 16 12.0 -19 28 4.3,6.4 41" 337 Sigma Corona Bor 16 14.7 +33 52 5.6,6.6 6.2" 233 16/17 Draco 16 36.2 +52 55 5.4,6.4,5.5 3.4,90 108,194 Mu Draco 17 05.3 +54 28 5.7,5.7 2.0" 42 Alpha Hercules 17 14.6 +14 23 3.5,5.4 4.7" 107 Delta Hercules 17 15.0 +24 50 3.1,8.2 8.9" 236 36 Ophiuchus 17 15.3 -26 36 5.1,5.1 4.4" 154 Sigma Ophiuchus 17 18.0 -24 17 5.4,6.9 10.3" 355 Rho Hercules 17 23.7 +37 09 4.6,5.6 4.1" 316 Nu Draco 17 32.2 +55 11 4.9,4.9 62" 312 Psi Draco 17 41.9 +72 09 4.9,6.1 30.3" 15 40/41 Draco 18 00.2 +80 00 5.7,6.1 19.3" 232 95 Hercules 18 01.5 +21 36 5.0,5.1 6.3" 258 70 Ophiuchus 18 05.5 +02 30 4.2,6.0 2.8" 72 Epsilon Lyra 18 44.3 +39 40 5.0,6.1,5.2,5.5 208",2.6",2.3" 357,173,94 Zeta Lyra 18 44.8 +37 36 4.3,5.9 44" 150 Beta Lyra 18 50.1 +33 22 3.4,8.6 46" 149 Struve 2404 18 50.8 +10 59 6.9,8.1 3.6" 183 Otto Struve 525 18 54.9 +33 58 6.0,7.7 45" 350 Theta Serpens 18 56.2 +04 12 4.5,5.4 22.3" 104 Beta Cygnus 19 30.7 +27 58 3.1,5.1 34.4" 54 57 Aquila 19 54.6 -08 14 5.8,6.5 36" 170 31 Cygnus 20 13.6 +46 44 3.8,6.7,4.8 107",337" 173,323 Alpha Capricornus 20 18.1 -12 33 3.6,4.2 378" 291 Beta Capricornus 20 21.0 -14 47 3.4,6.2 206" 267 Gamma Delphinus 20 46.7 +16 07 4.5,5.5 9.6" 268 61 Cygnus 21 06.9 +38 45 5.2,6.0 28" 146 Beta Cepheus 21 28.7 +70 34 3.2,7.9 13.3" 249 Struve 2816 21 39.0 +57 29 5.6,7.7,7.8 11.7",20" 121,339 Epsilon Pegasus 21 44.2 +09 52 2.4,8.4 142" 320 Xi Cepheus 22 03.8 +64 38 4.4,6.5 7.7" 277 Zeta Aquarius 22 28.8 -00 01 4.3,4.5 1.8" 266 Delta Cepheus 22 29.2 +58 25 3.9,6.3 41" 192 8 Lacerta 22 35.9 +39 38 5.7,6.5 22.4" 186 94 Aquarius 23 19.1 -13 28 5.3,7.3 12.7" 350 Sigma Cassiopeia 23 59.0 +55 45 5.0,7.1 3" 326