15502-1134 HDS2231

 
 
15H 50M 13.30S -11 33' 52.7" P.A. 322 SEP 0.3 MAG 8.95,11.82 SP F5 DIST. 221.24 PC (721.68 L.Y.)
 
 
Coord 2000
15502-1134
Discov num
HDS2231
Comp
Coord arcsec 2000
15 50 13.30 -11 33 52.7
Date first
1991
Date last
1991
Obs
1
Pa first
322
Pa last
322
P.A. Now (θ)
322°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.95
Mag sec
11.82
delta mag (ΔM)
2.87
Spectral class
F5 (yellow-white)
Pri motion ra
-018
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Libra
SAO
159524
HIP
77572
Tycho2
5618-00438-1
HD
141591
BD
BD-11 4014
Distance
221.24
Distance ly
721.68
last precise pa
322
last precise sep
0.266