10390-5032 B  1688

 
 
10h 38m 59.80s -50 31' 41.9" P.A. 328 sep 1.9 mag 10.02,12.10 Sp G0
 
 
Coord 2000
10390-5032
Discov num
B  1688
Comp
Coord arcsec 2000
10 38 59.80 -50 31 41.9
Date first
1929
Date last
1936
Obs
2
Pa first
327
Pa last
328
P.A. Now (θ)
328°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
10.02
Mag sec
12.10
delta mag (ΔM)
2.08
Spectral class
G0 (yellow)
Pri motion ra
-030
Sec motion ra
Pri motion dec
+022
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
327.5
Precise sep
1.94
Constellation
Vela
SAO
238299
Tycho2
8205-00939-1
HD
298178
last precise pa
327.5
last precise sep
1.94
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10390-5032 B 1688 1936 2 328 1.9 10.02 12.10 G0 103859.80-503141.9

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