15533-5317 LPO  53

 
 
15H 53M 20.10S -53 16' 31.7" P.A. 163 SEP 10.8 MAG 10.39,10.91 SP A2
 
 
Coord 2000
15533-5317
Discov num
LPO  53
Comp
Coord arcsec 2000
15 53 20.10 -53 16 31.7
Date first
1893
Date last
1999
Obs
8
Pa first
134
Pa last
163
P.A. Now (θ)
163°
Sep first
6.7
Sep last
10.8
Sep. Now (ρ)
10.8"
Mag pri
10.39
Mag sec
10.91
delta mag (ΔM)
0.52
Spectral class
A2 (white)
Pri motion ra
-008
Sec motion ra
-020
Pri motion dec
-011
Sec motion dec
-075
Notes
L (Linear solution)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
SAO
243083
Tycho2
8697-00478-1
HD
141781
last precise pa
162.5
last precise sep
10.8