02583+4740 J   886

 
 
02h 58m 13.54s +47 41' 43.4" P.A. 185 sep 2.6 mag 10.50,11.00
 
 
Coord 2000
02583+4740
Discov num
J   886
Comp
Coord arcsec 2000
02 58 13.54 +47 41 43.4
Date first
1912
Date last
2011
Obs
8
Pa first
182
Pa last
185
P.A. Now (θ)
185°
Sep first
2.8
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
10.50
Mag sec
11.00
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+010
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
184.7
Precise sep
2.56
Constellation
Perseus
Tycho2
3301-02201-1
last precise pa
184.7
last precise sep
2.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02583+4740 J 886 2000 6 184 2.6 9.30 9.80 025813.54+474143.4
02583+4740 J 886 2008 7 184 2.6 9.30 9.80 025813.54+474143.4
02583+4740 J 886 2011 8 185 2.6 9.30 9.80 025813.54+474143.4

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