09021-5028 B   174

 
 
09h 02m 06.44s -50 28' 05.9" P.A. 297 sep 0.5 mag 9.61,9.92 Sp A3IV
 
 
Coord 2000
09021-5028
Discov num
B   174
Comp
Coord arcsec 2000
09 02 06.44 -50 28 05.9
Date first
1927
Date last
1991
Obs
8
Pa first
292
Pa last
297
P.A. Now (θ)
297°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
9.61
Mag sec
9.92
delta mag (ΔM)
0.31
Spectral class
A3IV (white)
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
+015
Sec motion dec
+015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
296.9
Precise sep
0.49
Cdsa2 id
B 174
Constellation
Vela
SAO
236524
Tycho2
8173-00778-1
HD
77688
Ra deg
9.035122222222222
De deg
-50.46830555555556
last precise pa
296.9
last precise sep
0.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09021-5028 B 174 1991 8 297 0.5 9.61 9.92 A3IV 090206.44-502805.9

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