05539+2857 COU 900

 
 
05h 53m 53.38s +28 57' 23.7" P.A. 83 sep 0.2 mag 8.80,8.80 Sp B8V
 
 
Coord 2000
05539+2857
Discov num
COU 900
Comp
Coord arcsec 2000
05 53 53.38 +28 57 23.7
Date first
1972
Date last
2000
Obs
8
Pa first
84
Pa last
83
P.A. Now (θ)
83°
Sep first
0.1
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
8.80
Mag sec
8.80
delta mag (ΔM)
0
Spectral class
B8V (blue-white)
Pri motion ra
-007
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
82.5
Precise sep
0.18
Constellation
Auriga
SAO
77695
Tycho2
1875-01598-1
HD
39451
last precise pa
82.5
last precise sep
0.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05539+2857 COU 900 2000 8 83 0.2 8.80 8.80 B8V 055353.38+285723.7

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