Eagle Creek Observatory "Teaching young minds about the heavens"

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.