15322-2158 KOU  39

 
 
15H 32M 10.33S -21 58' 00.5" P.A. 41 SEP 0.7 MAG 7.06,10.87 SP B9V DIST. 175.13 PC (571.27 L.Y.)
 
 
Coord 2000
15322-2158
Discov num
KOU  39
Comp
Coord arcsec 2000
15 32 10.33 -21 58 00.5
Date first
2000
Date last
2000
Obs
1
Pa first
41
Pa last
41
P.A. Now (θ)
41°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
7.06
Mag sec
10.87
delta mag (ΔM)
3.81
Spectral class
B9V (blue-white)
Pri motion ra
-013
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Libra
SAO
183547
HIP
76071
Tycho2
6196-01616-1
HD
138343
BD
BD-21 4135
Distance
175.13
Distance ly
571.27
last precise pa
40.8
last precise sep
0.69