Eagle Creek Observatory
"Teaching young minds about the heavens"

Double Star Logo

Double Stars in Horologium
The Clock
Here is a listing of the 15 or so best doubles in Horologium.
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
HJ 3497 232717 34.2 82 5.5 9.5 02:19.9 -55:56 K5 ***  
HJ 3503 232780 0.8 219 8.0 8.5 02:27.9 -58:08 F8    
HJ 3520 232845 21.8 204 8.0 8.5 02:39.0 -54:50 F0    
DUN 7 232851 36.7 96 7.0 7.0 02:39.6 -59:33 K0/A5 ***  
DUN 10 232983 38.3 70 7.5 8.5 03:04.6 -51:19 G0/K0 ***  
HJ 3559 248748 43.1 40 6.5 11.0 03:10.1 -63:54 A2    
HJ 3562   34.4 331 7.0 7.5 03:12.0 -64:19 F8    
SLR 4 216220 1.1 252 9.5 9.5 03:13.6 -47:12 F5    
HU 1353 233044 2.6 191 8.5 11.0 03:13.7 -56:03 A1    
HJ 3576 216302 3.0 342 7.5 9.0 03:24.5 -45:40 A2    
HJ 3575 233106 34.9 45 6.5 10.0 03:24.5 -51:04 A0    
SEE 29 233181 14.6 259 7.5 12.5 03:36.9 -49:57 G0    
SLR 5 216446 1.7 190 7.5 9.5 03:41.8 -48:13 F0    
HU 1361 216558 4.2 77 7.5 11.0 03:56.1 -47:46 F8    
HJ 3611 216564 4.2 140 8.0 8.5 03:56.7 -39:54 A3    

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.