00580+3946 MLB 971

 
 
00h 57m 59.49s +39 46' 35.0" P.A. 10 sep 4.9 mag 11.83,13.50
 
 
Coord 2000
00580+3946
Discov num
MLB 971
Comp
Coord arcsec 2000
00 57 59.49 +39 46 35.0
Date first
1935
Date last
2002
Obs
4
Pa first
23
Pa last
10
P.A. Now (θ)
10°
Sep first
4.2
Sep last
4.9
Sep. Now (ρ)
4.9"
Mag pri
11.83
Mag sec
13.50
delta mag (ΔM)
1.67
Spectral class
Pri motion ra
+008
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
10
Precise sep
4.91
Constellation
Andromeda
Tycho2
2802-01104-1
last precise pa
10
last precise sep
4.91
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00580+3946 MLB 971 1999 3 11 4.8 11.83 13.50 D 005759.49+394635.0
00580+3946 MLB 971 2002 4 10 4.9 11.83 13.50 D 005759.49+394635.0

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