Eagle Creek Observatory
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Double Stars in Monoceros
The Unicorn
Here is a listing of the 61 or so best doubles in Monoceros.
The star name contains a link so you may click there to see more detailed information about this double star.
Some entries may return multiple stars, click on the one of interest and the information will be displayed.
If more than one entry is listed click on each of them to view the data. Use the Aladin Previewer to see a photograph of the star.
Click HERE for an ETX tour.

Name SAO Sep PA Mag1 Mag2 RA Dec Spect Color Comments
A 322 **** 4.1 359 7.5 13.5 05:58.4 -04:38 G0    
BU 323 **** 2.3 101 8.5 10.0 06:14.8 -01:42 A3    
BU 567 133027 4.2 242 7.0 11.0 06:15.5 -04:55 A2    
J 53 113812 1.8 127 7.0 10.5 06:23.8 +02:40 K0   Third component 33.9" PA 103 Mag 10
8 MON 113810 13.2 27 4.5 6.5 06:23.8 +04:35 A5   Third component at 93.9" mag 12.5
STF 914 133262 20.9 298 6.5 9.0 06:26.7 -07:30 A0    
STF 910 90526 66.6 151 7.0 8.5 06:26.8 +00:27 G5    
STF 911 **** 13.0 156 8.5 8.5 06:26.8 +04:04 K0    
STF 915 **** 5.8 37 8.0 9.0 06:28.3 +05:16 B9    
11 MON 133317 7.4 132 5.0 5.5 06:28.8 -07:02 B3   Other components at 25.9" PA 56 Mag 12. 11b at 2.8" PA 105 Mag 5.5/6
STT 142 **** 8.6 353 7.5 11.0 06:29.9 +07:06 B3    
STF 921 95767 16.3 3 6.0 8.0 06:31.2 +11:14 B2/A5    
STT 144 113993 22.5 3 6.0 8.0 06:31.4 +02:54 B2/A5    
STF 926 114002 11.7 289 7.5 8.5 06:31.7 +05:45 A0    
GAN 3 14010 3.2 284 7.0 12.0 06:32.0 +04:56 B2 *** Nice Red/Blue pair in the Rosette Nebula, several doubles in this group.
STT 146 95803 31.7 140 5.5 9.5 06:32.4 +11:40 K0    
14 MON 114085 10.2 209 7.0 11.0 06:34.8 +07:34 A0    
A 2821 114136 3.3 213 7.5 13.0 06:37.1 +05:31 A2    
A 509 **** 1.4 141 7.5 10.0 06:37.9 -08:46 K0 *** Red/White pair
RST 4820 **** 6.0 298 7.5 11.0 06:40.3 -04:27 K5 *** Deep red/white
STF 949 **** 3.3 292 8.5 9.0 06:40.9 +05:42 A0    
15 MON 114258 3.0 213 5.0 8.5 06:41.0 +09:54 O7/B7 *** Other components 16.6" PA 14 mag 11, 41.1" PA 140 mag 11, 74.0" PA 140 Mag 9
STF 953 114266 7.0 330 7.0 7.5 06:41.1 +08:59 F5    
ADS 5235 **** 3.7 45 9.0 9.0 06:41.1 +09:54 G3   in NGC 2264
STF 954 **** 13.3 152 7.5 10.0 06:41.2 +09:44 B3    
A 1055 133574 2.7 281 7.0 14.0 06:41.4 -07:09 B8    
STF 3118 **** 2.6 172 9.0 9.5 06:41.6 +09:50 G1   in NGC 2264
A 58 **** 4.5 154 7.5 8.5 06:48.6 -04:04 F8    
BU 897 **** 6.2 28 6.5 12.0 06:50.9 -00:32 F2    
STF 987 133855 1.2 172 7.0 7.5 06:54.2 -05:50 A3    
STF 986 **** 5.7 165 8.5 9.0 06:54.9 +09:30 A2    
STF 992 **** 14.2 299 8.0 9.5 06:55.7 -09:28 G0    
BU 326 114644 1.2 51 8.0 9.5 06:56.2 +02:19 G5 *** Red/Orange/White
STF 998 133934 3.5 208 8.0 8.5 06:56.9 -05:29 A5    
STF 1003 133979 3.9 320 9.0 9.0 06:58.6 -09:10 F2    
BU 1060 114722 3.6 59 7.0 12.0 06:58.9 +03:35 G8    
STF 1010 134062 23.1 6 8.0 9.0 07:01.5 -03:07 B3    
HO 241 **** 8.8 183 8.0 13.0 07:04.3 +04:34 B9    
STF 1015 **** 4.8 197 8.5 8.5 07:05.0 -05:46 A0    
STF 1029 134234 2.0 25 7.5 8.0 07:08.0 -04:40 F0    
STF 1030 134254 15.8 43 8.0 9.0 07:08.8 -08:40 A0+K *** Red/White pair
STF 1034 **** 2.3 16 8.5 9.0 07:09.4 -08:18 A4    
22 MON 134330 32.0 170 4.0 13.0 07:11.9 -00:30 A0    
STF 1043 134353 2.5 249 9.0 9.0 07:12.7 -00:41 F5    
STF 1045 134359 5.6 239 8.0 9.0 07:12.7 -03:10 F5    
STF 1049 134379 3.6 40 8.0 10.0 07:13.7 -08:55 A0    
A 524 134391 2.7 157 6.5 11.0 07:14.2 -03:54 K5 ***  
24 MON 134414 3.8 313 6.0 12.0 07:15.4 -00:09 G5 *** Orange/White
STF 1056 134420 4.0 299 7.5 8.5 07:15.5 -01:51 G0    
HO 242 **** 4.4 64 7.0 12.0 07:20.1 -04:59 A5    
STF 1084 134618 14.1 286 7.0 9.5 07:24.0 -03:58 K0 *** Red/White/White
A 1967 134776 1.3 358 7.5 9.5 07:31.0 -02:10 G5    
STF 1109 **** 3.2 17 9.0 9.0 07:32.0 -00:31 A0   Third component 27.0" PA 307 Mag 11
ADS 6157 134799 20.0 220 8.0 8.5 07:32.0 -08:41 A+G *** Very red SAO 134785 Carbon star in field
STF 1112 **** 23.6 113 7.5 10.0 07:32.1 -08:52 F5    
STF 1128 **** 15.8 169 8.0 10.0 07:39.9 -06:14 G5    
STF 1132 134999 19.7 235 8.0 8.5 07:42.2 -03:31 K5 *** Very red pair
STF 1154 135190 2.6 353 7.5 10.0 07:52.1 -03:02 A5    
A 543 **** 30.9 326 5.5 7.5 08:06.4 -09:14 A0    
29 (ZETA) MON 135551 32.0 105 5.0 10.5 08:08.6 -02:58 G2/G8/K2   third component at 66.4" PA 245 Mag 8.5 all optical
STF 920 **** 9.3 212 8.0 11.0 09:30.4 +04:08 B3    

Image created using TheSky 4.0 Level IV
available from Bisque Software


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Some information gathered from Burgham's Celestial Handbooks and converted to J2000, other from my own observations.
Page 2003 Kevin Muenzler, Eagle Creek Observatory.