Kochab Observatory
44.3 N - 93.3 W
Faribault, MN
WDS Historical Measurements
Date P.A. Separation Mag A Mag B RefCode
Date 9/27/2006  
Object STF 296 AB 1996.63 307.6 20.51     May2003
R.A. 02 45 17   1999.8 304.8 20.52     TMA2003
Dec. 49 03 24   2003.386 305.7 20.95     Ary2005
Telescope 12" LX200 @ 244x 2004.003 304.5 20.51     Dal2005a
2004.735 308.5 20.74     Arn2006c
2006.783 302.38 19.64 4 10  
Observation Notes
Date of Meas. Trans. Seeing P.A. Sep.
1 9/27/2006   4 3 304 19.671 WDS - first and last observations were 1782 and 2004
2         303 19.0153 1792 PA = 290 and Sep = 13.5    
3         303.5 19.671 70 observations have been recorded of this system. WDS
4         303 19.671 has an orbit calculated.     
5 9/30/2006   3-4 4 300 19.671 I measured this in August 2005 and the average of 4
6         299.5 19.671 measures then were PA = 302.37 and Sep = 20.30
7         299.5 21.31025 Visually this is a very nice double with the B componet
8         300 19.671 appearing a copper/red color at 244x.  
9 10/14/2006   3-4 4 304 19.671          
10         304 19.0153          
11         304.5 20.3267          
12         303.5 18.3596          
13                      
14                      
15                      
16                      
Average of 12 Measurements 302.375 19.64368