02122+4034 COU1366

 
 
02h 12m 13.28s +40 34' 46.3" P.A. 46 sep 0.4 mag 11.70,12.20
 
 
Coord 2000
02122+4034
Discov num
COU1366
Comp
Coord arcsec 2000
02 12 13.28 +40 34 46.3
Date first
1977
Date last
2008
Obs
3
Pa first
37
Pa last
46
P.A. Now (θ)
46°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.70
Mag sec
12.20
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
-021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
Tycho2
2834-01412-1
last precise pa
45.8
last precise sep
0.375
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02122+4034 COU1366 1990 2 49 0.4 11.70 12.20 021213.28+403446.3
02122+4034 COU1366 2008 3 46 0.4 11.70 12.20 021213.28+403446.3

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