10286-2132 I   855

 
 
10H 28M 38.80S -21 32' 01.1" P.A. 56 SEP 0.8 MAG 9.64,10.00 SP F3V
 
 
Coord 2000
10286-2132
Discov num
I   855
Comp
Coord arcsec 2000
10 28 38.80 -21 32 01.1
Date first
1911
Date last
1991
Obs
8
Pa first
49
Pa last
56
P.A. Now (θ)
56°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
9.64
Mag sec
10.00
delta mag (ΔM)
0.36
Spectral class
F3V (yellow-white)
Pri motion ra
-024
Sec motion ra
-024
Pri motion dec
+010
Sec motion dec
+010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
SAO
178861
Tycho2
6073-01170-1
HD
90777
last precise pa
55.8
last precise sep
0.827