10442+4441 HDS1533 (GW UMa)

 
 
10H 44M 11.28S +44 40' 44.2" P.A. 232 SEP 0.4 MAG 9.87,12.95 SP F3V DIST. 413.22 PC (1347.92 L.Y.)
 
 
Coord 2000
10442+4441
Discov num
HDS1533
Comp
Coord arcsec 2000
10 44 11.28 +44 40 44.2
Date first
1991
Date last
1991
Obs
1
Pa first
232
Pa last
232
P.A. Now (θ)
232°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
9.87
Mag sec
12.95
delta mag (ΔM)
3.08
Spectral class
F3V (yellow-white)
Pri motion ra
+002
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name
GW UMa
Constellation
Ursa Major
SAO
43453
HIP
52508
Tycho2
3011-02418-1
BD
BD+45 1859
Distance
413.22
Distance ly
1347.92
last precise pa
232
last precise sep
0.401