02280+4129 POP 163

 
 
02h 28m 02.59s +41 28' 54.0" P.A. 55 sep 3.1 mag 13.30,13.50
 
 
Coord 2000
02280+4129
Discov num
POP 163
Comp
Coord arcsec 2000
02 28 02.59 +41 28 54.0
Date first
1980
Date last
2002
Obs
2
Pa first
53
Pa last
55
P.A. Now (θ)
55°
Sep first
2.5
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
13.30
Mag sec
13.50
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-021
Sec motion ra
Pri motion dec
-030
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
54.7
Precise sep
3.145
Constellation
Andromeda
last precise pa
54.7
last precise sep
3.145
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02280+4129 POP 163 1980 1 53 2.5 13.30 13.50 022802.59+412854.0
02280+4129 POP 163 2002 2 56 3.3 13.30 13.50 022802.59+412854.0

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