10138+6330 ES 1904

 
 
10H 13M 46.12S +63 30' 05.2" P.A. 4 SEP 6.5 MAG 9.60,13.10 SP K0 DIST. 531.91 PC (1735.09 L.Y.)
 
 
Coord 2000
10138+6330
Discov num
ES 1904
Comp
Coord arcsec 2000
10 13 46.12 +63 30 05.2
Date first
1921
Date last
2000
Obs
2
Pa first
17
Pa last
4
P.A. Now (θ)
Sep first
6.4
Sep last
6.5
Sep. Now (ρ)
6.5"
Mag pri
9.60
Mag sec
13.10
delta mag (ΔM)
3.5
Spectral class
K0 (yellow-orange)
Pri motion ra
+001
Sec motion ra
Pri motion dec
-020
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
SAO
15119
HIP
50104
Tycho2
4140-00351-1
BD
BD+64 773
Distance
531.91
Distance ly
1735.09
last precise pa
3.5
last precise sep
6.54