09125-5632 BVD  74

 
 
09h 12m 32.80s -56 31' 50.2" P.A. 105 sep 17.7 mag 10.83,11.57 Sp F7V+F8V
 
 
Coord 2000
09125-5632
Discov num
BVD  74
Comp
Coord arcsec 2000
09 12 32.80 -56 31 50.2
Date first
1924
Date last
2015
Obs
8
Pa first
103
Pa last
105
P.A. Now (θ)
105°
Sep first
17.5
Sep last
17.7
Sep. Now (ρ)
17.7"
Mag pri
10.83
Mag sec
11.57
delta mag (ΔM)
0.74
Spectral class
F7V+F8V (yellow-white/yellow-white)
Pri motion ra
-009
Sec motion ra
-010
Pri motion dec
+022
Sec motion dec
+014
Notes
rPM=0.339
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
105.2
Precise sep
17.716
Constellation
Vela
Tycho2
8591-01674-1
Gaia DR2
00457574400
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09125-5632 BVD 74 1991 2 105 17.7 10.83 11.66 F7V F8V 091232.80-563150.2
09125-5632 BVD 74 2000 5 106 17.8 10.83 11.66 F7V F8V D 091232.80-563150.2
09125-5632 BVD 74 2010 7 105 17.6 10.83 11.57 F7V+F8V 091232.80-563150.2
09125-5632 BVD 74 2015 8 105 17.7 10.83 11.57 F7V+F8V 091232.80-563150.2

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