02505+4044 COU1376

 
 
02h 50m 27.68s +40 42' 58.6" P.A. 26 sep 0.8 mag 11.70,12.00
 
 
Coord 2000
02505+4044
Discov num
COU1376
Comp
Coord arcsec 2000
02 50 27.68 +40 42 58.6
Date first
1975
Date last
2016
Obs
5
Pa first
32
Pa last
26
P.A. Now (θ)
26°
Sep first
0.7
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
11.70
Mag sec
12.00
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
+011
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
Tycho2
2850-00818-1
last precise pa
25.7
last precise sep
0.79
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02505+4044 COU1376 1999 4 24 0.6 11.70 12.00 025027.68+404258.6
02505+4044 COU1376 2016 5 26 0.8 11.70 12.00 025027.68+404258.6

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