10551-3942 RST1540

 
 
10H 55M 03.50S -39 41' 41.1" P.A. 261 SEP 2 MAG 11.38,11.52
 
 
Coord 2000
10551-3942
Discov num
RST1540
Comp
Coord arcsec 2000
10 55 03.50 -39 41 41.1
Date first
1935
Date last
1999
Obs
5
Pa first
259
Pa last
261
P.A. Now (θ)
261°
Sep first
2.0
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
11.38
Mag sec
11.52
delta mag (ΔM)
0.14
Spectral class
Pri motion ra
+016
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Antlia
Tycho2
7728-00293-1
last precise pa
261.3
last precise sep
2.045