02291+3816 GRV 130

 
 
02h 29m 09.22s +38 16' 28.5" P.A. 44 sep 52.2 mag 10.36,13.71 Sp F8
 
 
Coord 2000
02291+3816
Discov num
GRV 130
Comp
Coord arcsec 2000
02 29 09.22 +38 16 28.5
Date first
1951
Date last
2010
Obs
4
Pa first
44
Pa last
44
P.A. Now (θ)
44°
Sep first
51.9
Sep last
52.2
Sep. Now (ρ)
52.2"
Mag pri
10.36
Mag sec
13.71
delta mag (ΔM)
3.35
Spectral class
F8 (yellow-white)
Pri motion ra
-017
Sec motion ra
-022
Pri motion dec
-017
Sec motion dec
-013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
SAO
55595
Tycho2
2831-00850-1
last precise pa
44.2
last precise sep
52.23
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02291+3816 GRV 130 2000 2 44 52.2 10.20 13.60 D 022909.22+381628.5
02291+3816 GRV 130 2002 3 44 52.2 10.20 13.60 D 022909.22+381628.5
02291+3816 GRV 130 2010 4 44 52.2 10.36 13.71 F8 022909.22+381628.5

If you need more information about this double, apply for a data request form to the WDS.