15196-2158 ARA1490

 
 
15H 19M 34.58S -21 57' 33.7" P.A. 90 SEP 11.7 MAG 12.20,13.20
 
 
Coord 2000
15196-2158
Discov num
ARA1490
Comp
Coord arcsec 2000
15 19 34.58 -21 57 33.7
Date first
1920
Date last
2010
Obs
7
Pa first
93
Pa last
90
P.A. Now (θ)
90°
Sep first
12.2
Sep last
11.7
Sep. Now (ρ)
11.7"
Mag pri
12.20
Mag sec
13.20
delta mag (ΔM)
1
Spectral class
Pri motion ra
+020
Sec motion ra
+017
Pri motion dec
-012
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Libra
last precise pa
89.8
last precise sep
11.66