Eagle Creek Observatory
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Double Stars in Perseus
Here is a listing of the 99 or so best doubles in Perseus.
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 entries, click on each 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
BU 1104 22552 2.9 197 7.0 11.5 01:43.7 +52:53 A3    
STF 162 37536 1.9 205 7.0 7.5 01:49.3 +47:53 A2    
STF 213 22968 1.9 322 8.5 9.0 02:09.2 +51:05 B9    
STF 230   24.1 258 8.0 9.0 02:15.0 +58:29 B9    
STF 235   1.9 46 8.5 9.0 02:17.2 +55:54 F8    
7 PERSEI 23149 69.9 354 6.0 11.0 02:18.1 +57:30 G6   ON the edge of the Double Cluster
SAO 23311 23311 2.0 188 8.0 10.0 02:25.4 +58:12 A2    
STF 260   6.5 346 8.0 8.5 02:26.5 +54:18 F5    
STF 268 23369 2.8 131 7.0 8.0 02:29.4 +55:32 A2    
STF 270   21.5 304 7.5 9.5 02:30.8 +55:33 F5    
STF 272 23419 1.7 35 8.0 8.0 02:33.2 +58:28 A2    
HJ 2143 23427 23.4 19 8.0 8.5 02:33.5 +57:32 A0 *** Within Open Cluster NGC 957
A 1279 23512 2.0 307 9.0 9.0 02:40.4 +55:18 A0    
HJ 1123 38243 20.0 248 8.5 8.5 02:41.9 +42:47 A0   Within Open Cluster M34
STT 44 38254 1.4 55 8.0 8.5 02:42.2 +42:41 B9   Within Open Cluster M34
STF 292 38264 22.8 212 7.5 8.0 02:42.5 +40:15 B9    
BU 521   5.8 151 6.0 11.0 02:43.1 +48:15 G5 ***  
THETA PERSEI 38288 18.3 303 4.0 10.0 02:44.1 +49:13 F7/M2 ***  
HJ 654   32.2 45 7.5 10.0 02:44.2 +35:06 B5    
STF 297   15.7 278 8.0 8.5 02:45.5 +56:33 A0    
BU 9 55872 1.4 181 6.5 8.5 02:47.1 +35:33 F2    
STF 301 166603 8.2 17 7.8 8.8 02:47.5 +53:56 A0    
STF 304   24.9 290 7.5 9.0 02:48.8 +49:11 B9    
ETA PERSEI 23655 28.4 301 4.0 8.5 02:50.7 +55:53 K3 *** Nice Blue/Yellow pair
ETA PERSEI-C
(STF 307C)
  5.2 114 10.0 10.5 02:50.7 +55:54 K3    
STF 316 55954 14.3 135 8.5 8.5 02:52.0 +37:17 G8    
STF 314 23674 1.5 309 7.0 7.0 02:52.9 +53:00 B9    
STT 48 38418 6.8 317 6.5 10.0 02:53.3 +48:34 K0 ***  
20 PERSEI 55975 14.0 237 5.5 10.0 02:53.8 +38:20 F4    
BU 1293 38424 2.0 351 7.0 10.5 02:54.0 +47:09 B9    
18-TAU PERSEI 23685 51.7 106 5.0 10.5 02:54.3 +52:46 A5/G5 *** B is also a close binary SEP 3.5, PA 87 mags 10.5/11
STF 325 56010 15.0 160 8.0 9.5 02:55.8 +34:29 M0 *** Primary is a Carbon Star
STF 331 23765 12.2 86 5.5 6.5 03:00.9 +52:21 B6/B9    
STF 336 56095 8.5 8 6.5 8.0 03:01.5 +32:24 G5    
GAMMA PERSEI 23789 56.9 325 4.0 11.0 03:04.8 +53:30 G8    
HIP 14472   8.4 358 8.0 9.5 03:06.8 +45:45 B9    
BETA PERSEI (ALGOL) 38592 57.5 156 2.0 10.5 03:08.2 +40:57 B8   The "Demon Star"
STF 352   3.5 2 8.0 10.0 03:08.7 +35:27 A0    
STF 360 56241 2.5 128 8.0 8.0 03:12.2 +37:13 G0    
STT 51 38648 0.9 324 8.0 8.0 03:13.0 +44:17 G0    
STF 364 56264 11.9 311 8.5 8.5 03:13.5 +39:09 F0    
HU 544 23907 1.2 99 6.5 9.0 03:15.8 +50:57 A0 *** Nice group of colored stars, Carbon Star SAO 23902 in field
STF 369   3.4 30 6.5 8.0 03:17.2 +40:28 A0    
STT 53 56320 0.8 271 7.5 8.5 03:17.7 +38:38 G0    
STF 382 56419 4.5 155 6.0 10.0 03:24.5 +33:32 B9    
HO 321 38815 1.5 36 7.5 10.0 03:25.6 +45:30 B8 *** Carbon Star HIP 15998 in Field
STF 388 24055 2.9 209 8.0 9.0 03:28.7 +50:26 F0    
AG 67 38870 23.6 360 7.5 10.0 03:28.9 +40:11 G5 *** Carbon Star SAO 56476 in field
STF 391 38873 3.7 95 7.5 8.0 03:29.2 +45:03 B3 ***  
34 PERSEI 38872 0.7 155 5.0 10.5 03:29.4 +49:30 B5    
BU 787 38946 3.8 282 7.5 11.0 03:34.2 +48:37 A0    
STF 413 56564 2.5 129 8.5 8.5 03:35.4 +33:40 F0    
BU 533 56569 1.0 41 7.0 7.0 03:35.6 +31:40 F0    
SAO 39005 (S430) 39005 41.1 95 8.0 8.0 03:38.3 +44:48 A0    
STF 425 56613 2.0 79 7.5 7.5 03:40.2 +34:06 F5    
STT 59 39031 2.7 354 8.1 8.4 03:40.7 +46:01 G5    
STF 426   19.8 342 7.5 9.0 03:40.8 +39:07 A3    
40 PERSEI 56646 20.0 238 5.0 9.5 03:42.4 +33:57 B1    
STF 434 56668 31.0 85 7.0 8.0 03:44.0 +38:22 K5 ***  
38-OMICRON PERSEI 56673 1.0 37 4.0 8.5 03:44.3 +32:17 B1    
STF 439   0.6 8 8.5 10.0 03:44.5 +32:10 B5/A0    
HO 504 56677 1.0 192 8.0 8.0 03:44.6 +35:51 A0    
STF 443   8.0 50 8.0 8.5 03:47.0 +41:26 G5    
STF 448 56709 3.5 17 7.0 9.5 03:47.9 +33:36 B3    
STT 63   6.9 270 6.0 11.0 03:48.3 +50:44 B8    
STT 516 56722 2.3 48 7.5 9.5 03:49.1 +32:16 B9    
STF 446   8.5 255 7.0 9.0 03:49.4 +52:40 B0   Within the very faint Open Cluster NGC 1444
SAO 56735 56735 30.2 143 7.0 10.0 03:50.2 +34:49 F0    
STT 66 39181 0.9 140 7.5 8.0 03:52.1 +40:47 A2    
ZETA PERSEI 56799 12.9 209 3.0 905.0 03:54.1 +31:53 B1    
BU 263 56825 0.8 96 8.0 8.5 03:56.4 +33:11 F8    
EPSILON PERSEI 56840 8.8 9 3.0 8.0 03:57.9 +40:00 B0/B8 ***  
STF 476   21.8 287 7.5 8.5 04:01.5 +38:40 K2 ***  
STF 477 (ADS 2934) 39259 3.1 214 8.5 9.5 04:02.0 +41:51 A2    
SAO 56934 56934 3.9 266 7.5 10.0 04:03.8 +37:58 A0    
STF 483 56936 0.8 99 8.0 9.5 04:04.1 +39:31 G5    
STT 71 (AG PER) 56973 0.8 206 7.0 9.0 04:07.0 +33:27 B4    
STT 531 56982 1.5 18 6.5 8.0 04:07.5 +38:04 K2    
ADS 3001 39334 97.0 200 6.5 10.0 04:08.3 +41:29 A0    
STF 3114 39342 2.8 161 7.5 10.0 04:09.2 +40:09 A0    
HO 327   15.9 310 6.5 12.0 04:09.6 +31:39 F5    
STF 500   4.2 80 8.5 9.5 04:11.7 +40:16 G0    
MU PERSEI 39404 83.8 232 4.5 10.0 04:14.9 +48:24 G0    
STF 512 39422 5.2 233 8.5 8.5 04:15.8 +45:24 G5    
STT 77A
STT 77B
57110/
78420
0.8 269 8.0 8.0 04:15.9 +31:42 G0   Nice pair.
STF 519 24554 18.2 347 7.5 9.0 04:20.9 +50:15 K2 *** Within Open Cluster NGC 1545
STF 521 39484 2.1 257 7.0 9.0 04:21.8 +50:02 G0    
STF 533   19.6 61 6.0 7.5 04:24.5 +34:18 B9    
56 PERSEI 57216 4.3 30 6.0 8.5 04:24.6 +33:57 F5    
ADS 3225 39545 5.1 304 7.5 12.0 04:27.7 +43:11 G5    
STF 552 57279 9.1 115 6.5 6.5 04:31.4 +40:00 B8    
STF 551   13.7 126 8.5 9.0 04:32.2 +52:12 F0    
57 PERSEI 39604 115.0 199 4.0 6.0 04:33.4 +43:03 F0    
S 451 39633 58.4 199 7.5 7.8 04:36.2 +47:22 F    
HD 28986 39634 58.4 199 7.5 7.5 04:36.3 +47:22 F5    
STF 563 39638 11.8 32 8.0 9.5 04:36.7 +41:05 A2    
STF 565 39660 1.4 172 7.5 8.5 04:38.1 +42:06 K0    
STF 577 57379 1.6 36 7.5 7.5 04:42.2 +37:30 F8    
STF 582   5.7 23 7.5 10.0 04:44.0 +42:25 B9    

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 2002-2004 Kevin Muenzler, Eagle Creek Observatory.