09275-1241 RST3637

 
 
09H 27M 30.78S -12 41' 28.7" P.A. 99 SEP 0.6 MAG 10.81,10.86 SP A1III
 
 
Coord 2000
09275-1241
Discov num
RST3637
Comp
Coord arcsec 2000
09 27 30.78 -12 41 28.7
Date first
1937
Date last
1991
Obs
5
Pa first
81
Pa last
99
P.A. Now (θ)
99°
Sep first
0.4
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.81
Mag sec
10.86
delta mag (ΔM)
0.05
Spectral class
A1III (white)
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
+003
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
Tycho2
5468-01404-1
HD
81798
last precise pa
99.2
last precise sep
0.59