10214-5144 RSS 234

 
 
10h 21m 19.88s -51 44' 28.8" P.A. 72 sep 54.3 mag 7.83,9.25 Sp B9.5V dist. 598.8 pc (1953.29 l.y.)
 
 
Coord 2000
10214-5144
Discov num
RSS 234
Comp
Coord arcsec 2000
10 21 19.88 -51 44 28.8
Date first
1892
Date last
2010
Obs
13
Pa first
72
Pa last
72
P.A. Now (θ)
72°
Sep first
55.3
Sep last
54.3
Sep. Now (ρ)
54.3"
Mag pri
7.83
Mag sec
9.25
delta mag (ΔM)
1.42
Spectral class
B9.5V (blue-white)
Pri motion ra
-009
Sec motion ra
-011
Pri motion dec
+003
Sec motion dec
+001
Notes
rPM=0.256 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
71.9
Precise sep
54.32
Constellation
Vela
SAO
237969
HIP
50717
Tycho2
8196-05007-1
HD
89915
CD
CD-51 4693
CP
CP-51 3236
Distance
598.8
Distance ly
1953.29
last precise pa
71.9
last precise sep
54.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10214-5144 RSS 234 1999 11 72 54.4 7.83 9.25 B9.5V D 102119.88-514428.8
10214-5144 RSS 234 2010 13 72 54.3 7.83 9.25 B9.5V 102119.88-514428.8

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