09572-4952 HU 1472

 
 
09h 57m 12.63s -49 52' 13.3" P.A. 7 sep 1.6 mag 7.28,11.14 Sp B9V dist. 259.07 pc (845.09 l.y.)
 
 
Coord 2000
09572-4952
Discov num
HU 1472
Comp
Coord arcsec 2000
09 57 12.63 -49 52 13.3
Date first
1911
Date last
1991
Obs
5
Pa first
0
Pa last
7
P.A. Now (θ)
Sep first
1.5
Sep last
1.6
Sep. Now (ρ)
1.6"
Mag pri
7.28
Mag sec
11.14
delta mag (ΔM)
3.86
Spectral class
B9V (blue-white)
Pri motion ra
-028
Sec motion ra
-027
Pri motion dec
+013
Sec motion dec
+010
Notes
rPM=0.102 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
6.8
Precise sep
1.64
Cdsa2 id
HU 1472
Constellation
Vela
SAO
221634
HIP
48800
Tycho2
8190-01839-1
HD
86439
CD
CD-49 4831
CP
CP-49 2958
Ra deg
9.953508333333332
De deg
-49.87036111111111
Distance
259.07
Distance ly
845.09
last precise pa
6.8
last precise sep
1.64
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09572-4952 HU 1472 1991 5 7 1.6 7.28 11.14 B9V D 095712.63-495213.3

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