12092-5556 JSP 513

 
 
12H 09M 11.73S -55 56' 28.7" P.A. 135 SEP 0.5 MAG 10.37,10.47 SP G1/2IV:
 
 
Coord 2000
12092-5556
Discov num
JSP 513
Comp
Coord arcsec 2000
12 09 11.73 -55 56 28.7
Date first
1930
Date last
1991
Obs
3
Pa first
151
Pa last
135
P.A. Now (θ)
135°
Sep first
0.3
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.37
Mag sec
10.47
delta mag (ΔM)
0.1
Spectral class
G1/2IV: (yellow)
Pri motion ra
-007
Sec motion ra
-007
Pri motion dec
+003
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Crux
Tycho2
8636-00571-1
HD
105539
last precise pa
135.1
last precise sep
0.51