03151-4831 RST  63

 
 
03h 15m 06.82s -48 31' 19.4" P.A. 16 sep 1.3 mag 9.42,10.77 Sp G5/6V dist. 400 pc (1304.8 l.y.)
 
 
Coord 2000
03151-4831
Discov num
RST  63
Comp
Coord arcsec 2000
03 15 06.82 -48 31 19.4
Date first
1929
Date last
2015
Obs
5
Pa first
17
Pa last
16
P.A. Now (θ)
16°
Sep first
1.2
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
9.42
Mag sec
10.77
delta mag (ΔM)
1.35
Spectral class
G5/6V (yellow)
Pri motion ra
-018
Sec motion ra
-018
Pri motion dec
-023
Sec motion dec
-023
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Horologium
SAO
216232
HIP
15133
Tycho2
8062-00277-1
HD
20414
CD
CD-48 884
CP
CP-48 339
Distance
400
Distance ly
1304.8
last precise pa
16.3
last precise sep
1.25
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03151-4831 RST 63 1991 4 18 1.3 9.42 10.77 G5/6V D 031506.82-483119.4
03151-4831 RST 63 2015 5 16 1.3 9.42 10.77 G5/6V 031506.82-483119.4

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