01507+3758 A  3104

 
 
01H 50M 43.32S +37 57' 44.2" P.A. 220 SEP 4.1 MAG 9.10,14.40 SP G0
 
 
Coord 2000
01507+3758
Discov num
A  3104
Comp
Coord arcsec 2000
01 50 43.32 +37 57 44.2
Date first
1908
Date last
2006
Obs
4
Pa first
216
Pa last
220
P.A. Now (θ)
220°
Sep first
3.7
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
9.10
Mag sec
14.40
delta mag (ΔM)
5.3
Spectral class
G0 (yellow)
Pri motion ra
-011
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
SAO
55021
Tycho2
2816-01564-1
HD
11178
last precise pa
219.8
last precise sep
4.12