10215+4603 COU2503

 
 
10H 21M 36.73S +46 03' 53.1" P.A. 173 SEP 1.4 MAG 11.08,11.25
 
 
Coord 2000
10215+4603
Discov num
COU2503
Comp
Coord arcsec 2000
10 21 36.73 +46 03 53.1
Date first
1989
Date last
1991
Obs
2
Pa first
169
Pa last
173
P.A. Now (θ)
173°
Sep first
1.3
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
11.08
Mag sec
11.25
delta mag (ΔM)
0.17
Spectral class
Pri motion ra
+003
Sec motion ra
+003
Pri motion dec
-012
Sec motion dec
-012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
Tycho2
3435-00985-1
last precise pa
172.6
last precise sep
1.446