10392+4529 COU2094

 
 
10h 39m 08.83s +45 28' 59.6" P.A. 35 sep 0.6 mag 10.79,10.76 Sp F8 dist. 210.08 pc (685.28 l.y.)
 
 
Coord 2000
10392+4529
Discov num
COU2094
Comp
Coord arcsec 2000
10 39 08.83 +45 28 59.6
Date first
1983
Date last
2012
Obs
8
Pa first
35
Pa last
35
P.A. Now (θ)
35°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.79
Mag sec
10.76
delta mag (ΔM)
0.03
Spectral class
F8 (yellow-white)
Pri motion ra
+033
Sec motion ra
+033
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
34.7
Precise sep
0.593
Constellation
Ursa Major
HIP
52142
Tycho2
3442-00301-1
BD
BD+46 1648
Distance
210.08
Distance ly
685.28
last precise pa
34.7
last precise sep
0.593
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10392+4529 COU2094 1991 3 43 0.6 10.79 10.76 F8 D 103908.83+452859.6
10392+4529 COU2094 2007 4 34 0.6 10.79 10.76 F8 D 103908.83+452859.6
10392+4529 COU2094 2012 8 35 0.6 10.79 10.76 F8 103908.83+452859.6

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