02454+5738 A   971

 
 
02H 45M 24.56S +57 38' 25.1" P.A. 41 SEP 0.1 MAG 9.10,9.70 SP G5
 
 
Coord 2000
02454+5738
Discov num
A   971
Comp
Coord arcsec 2000
02 45 24.56 +57 38 25.1
Date first
1905
Date last
1988
Obs
11
Pa first
80
Pa last
41
P.A. Now (θ)
41°
Sep first
0.2
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
9.10
Mag sec
9.70
delta mag (ΔM)
0.6
Spectral class
G5 (yellow)
Pri motion ra
-010
Sec motion ra
Pri motion dec
+012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
SAO
23587
Tycho2
3708-00446-1
HD
16952
last precise pa
40.7
last precise sep
0.14