00581+4751 COU2253

 
 
00h 58m 08.81s +47 51' 00.5" P.A. 10 sep 1 mag 11.60,13.60
 
 
Coord 2000
00581+4751
Discov num
COU2253
Comp
Coord arcsec 2000
00 58 08.81 +47 51 00.5
Date first
1984
Date last
2008
Obs
2
Pa first
14
Pa last
10
P.A. Now (θ)
10°
Sep first
0.9
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
11.60
Mag sec
13.60
delta mag (ΔM)
2
Spectral class
Pri motion ra
-016
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
9.7
Precise sep
0.992
Cdsa2 id
COU 2253
Constellation
Cassiopeia
Tycho2
3267-00454-1
Ra deg
0.9691138888888889
De deg
47.85013888888889
last precise pa
9.7
last precise sep
0.992
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00581+4751 COU2253 1984 1 14 0.9 11.60 13.60 005808.81+475100.5
00581+4751 COU2253 2008 2 10 1.0 11.60 13.60 005808.81+475100.5

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