01255+7407 HDS 185

 
 
01H 25M 28.55S +74 06' 55.1" P.A. 230 SEP 0.3 MAG 7.92,10.61 SP A0 DIST. 266.67 PC (869.88 L.Y.)
 
 
Coord 2000
01255+7407
Discov num
HDS 185
Comp
Coord arcsec 2000
01 25 28.55 +74 06 55.1
Date first
1991
Date last
1991
Obs
1
Pa first
230
Pa last
230
P.A. Now (θ)
230°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
7.92
Mag sec
10.61
delta mag (ΔM)
2.69
Spectral class
A0 (white)
Pri motion ra
-005
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
4400
HIP
6661
Tycho2
4309-00502-1
HD
8344
BD
BD+73 71
Distance
266.67
Distance ly
869.88
last precise pa
230
last precise sep
0.293