10002-5300 B  2705

 
 
10h 00m 10.64s -53 00' 20.5" P.A. 308 sep 7.6 mag 10.16,13.90 Sp B9
 
 
Coord 2000
10002-5300
Discov num
B  2705
Comp
Coord arcsec 2000
10 00 10.64 -53 00 20.5
Date first
1940
Date last
1999
Obs
6
Pa first
307
Pa last
308
P.A. Now (θ)
308°
Sep first
7.5
Sep last
7.6
Sep. Now (ρ)
7.6"
Mag pri
10.16
Mag sec
13.90
delta mag (ΔM)
3.74
Spectral class
B9 (blue-white)
Pri motion ra
-003
Sec motion ra
-005
Pri motion dec
+002
Sec motion dec
+026
Notes
rPM=0.91
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
308
Precise sep
7.62
Constellation
Vela
SAO
237575
Tycho2
8599-00797-1
HD
86907
last precise pa
308
last precise sep
7.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10002-5300 B 2705 1999 2 308 7.6 10.16 13.90 B9 D 100010.64-530020.5
10002-5300 B 2705 2010 7 309 7.2 10.16 13.90 B9 100010.64-530020.5

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