12154-5459 RST2787

 
 
12H 15M 23.64S -54 59' 08.8" P.A. 177 SEP 0.4 MAG 10.68,10.86
 
 
Coord 2000
12154-5459
Discov num
RST2787
Comp
Coord arcsec 2000
12 15 23.64 -54 59 08.8
Date first
1934
Date last
1991
Obs
3
Pa first
174
Pa last
177
P.A. Now (θ)
177°
Sep first
0.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.68
Mag sec
10.86
delta mag (ΔM)
0.18
Spectral class
Pri motion ra
-021
Sec motion ra
-021
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
Tycho2
8637-01691-1
last precise pa
176.7
last precise sep
0.43