16215-5306 RSS  30

 
 
16h 21m 27.12s -53 06' 03.0" P.A. 238 sep 46.4 mag 8.31,8.42 Sp B8/B9III dist. 357.14 pc (1164.99 l.y.)
 
 
Coord 2000
16215-5306
Discov num
RSS  30
Comp
Coord arcsec 2000
16 21 27.12 -53 06 03.0
Date first
1892
Date last
2010
Obs
14
Pa first
238
Pa last
238
P.A. Now (θ)
238°
Sep first
46.1
Sep last
46.4
Sep. Now (ρ)
46.4"
Mag pri
8.31
Mag sec
8.42
delta mag (ΔM)
0.11
Spectral class
B8/B9III (blue-white)
Pri motion ra
-004
Sec motion ra
-002
Pri motion dec
-012
Sec motion dec
-012
Notes
N (See Notes)
rPM=0.158 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
238
Precise sep
46.38
Constellation
Norma
SAO
243684
HIP
80141
Tycho2
8711-01473-1
HD
146921
CP
CP-52 9630
Distance
357.14
Distance ly
1164.99
last precise pa
238
last precise sep
46.38
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16215-5306 RSS 30 1999 12 238 46.5 8.31 8.42 B8/B9III N D 162127.12-530603.0
16215-5306 RSS 30 2010 14 238 46.4 8.31 8.42 B8/B9III N 162127.12-530603.0

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