21328-5103 RST1092

 
 
21h 32m 50.43s -51 03' 01.4" P.A. 309 sep 0.9 mag 11.01,11.05 Sp F5/6V dist. 255.75 pc (834.26 l.y.)
 
 
Coord 2000
21328-5103
Discov num
RST1092
Comp
Coord arcsec 2000
21 32 50.43 -51 03 01.4
Date first
1929
Date last
1991
Obs
4
Pa first
308
Pa last
309
P.A. Now (θ)
309°
Sep first
0.8
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.01
Mag sec
11.05
delta mag (ΔM)
0.04
Spectral class
F5/6V (yellow-white)
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
308.8
Precise sep
0.938
Constellation
Indus
HIP
106387
Tycho2
8435-00796-1
HD
204824
CD
CD-5112972
CP
CP-5111680
Distance
255.75
Distance ly
834.26
last precise pa
308.8
last precise sep
0.938
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21328-5103 RST1092 1991 4 309 0.9 11.01 11.05 F5/6V D 213250.43-510301.4

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