12157-2709 TDS8288

 
 
12H 15M 40.73S -27 08' 47.8" P.A. 54 SEP 0.4 MAG 10.73,10.80 SP A8V
 
 
Coord 2000
12157-2709
Discov num
TDS8288
Comp
Coord arcsec 2000
12 15 40.73 -27 08 47.8
Date first
1991
Date last
1991
Obs
1
Pa first
54
Pa last
54
P.A. Now (θ)
54°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.73
Mag sec
10.80
delta mag (ΔM)
0.07
Spectral class
A8V (white)
Pri motion ra
-034
Sec motion ra
-034
Pri motion dec
+010
Sec motion dec
+010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
Tycho2
6676-00190-1
HD
106599
last precise pa
54
last precise sep
0.43