00054+3348 COU 646

 
 
00h 05m 22.95s +33 49' 03.2" P.A. 331 sep 0.5 mag 10.83,10.80
 
 
Coord 2000
00054+3348
Discov num
COU 646
Comp
Coord arcsec 2000
00 05 22.95 +33 49 03.2
Date first
1971
Date last
2009
Obs
6
Pa first
328
Pa last
331
P.A. Now (θ)
331°
Sep first
0.4
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.83
Mag sec
10.80
delta mag (ΔM)
0.03
Spectral class
Pri motion ra
-007
Sec motion ra
-007
Pri motion dec
-010
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
330.5
Precise sep
0.47
Constellation
Andromeda
Tycho2
2267-00027-1
last precise pa
330.5
last precise sep
0.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00054+3348 COU 646 1995 4 328 0.5 10.83 10.80 000522.95+334903.2
00054+3348 COU 646 2008 5 330 0.5 10.83 10.80 000522.95+334903.2
00054+3348 COU 646 2009 6 331 0.5 10.83 10.80 000522.95+334903.2

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