03283+5049 COU2570

 
 
03h 28m 23.34s +50 48' 37.5" P.A. 289 sep 1.4 mag 10.89,11.56 Sp A0
 
 
Coord 2000
03283+5049
Discov num
COU2570
Comp
Coord arcsec 2000
03 28 23.34 +50 48 37.5
Date first
1989
Date last
2015
Obs
4
Pa first
291
Pa last
289
P.A. Now (θ)
289°
Sep first
1.3
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
10.89
Mag sec
11.56
delta mag (ΔM)
0.67
Spectral class
A0 (white)
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-003
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
289
Precise sep
1.393
Constellation
Perseus
Tycho2
3324-00792-1
last precise pa
289
last precise sep
1.393
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03283+5049 COU2570 1996 3 294 1.3 10.89 11.56 032823.34+504837.5
03283+5049 COU2570 2015 4 289 1.4 10.89 11.56 A0 032823.34+504837.5

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