09168-2157 I   493AB

 
 
09H 16M 50.46S -21 57' 16.2" P.A. 266 SEP 0.5 MAG 8.24,11.19 SP A0V DIST. 719.42 PC (2346.75 L.Y.)
 
 
Coord 2000
09168-2157
Discov num
I   493
Comp
AB
Coord arcsec 2000
09 16 50.46 -21 57 16.2
Date first
1909
Date last
1991
Obs
8
Pa first
135
Pa last
266
P.A. Now (θ)
266°
Sep first
0.4
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
8.24
Mag sec
11.19
delta mag (ΔM)
2.95
Spectral class
A0V (white)
Pri motion ra
-015
Sec motion ra
Pri motion dec
+005
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
SAO
177203
HIP
45535
Tycho2
6040-00726-1
HD
80032
BD
BD-21 2745
Distance
719.42
Distance ly
2346.75
last precise pa
266
last precise sep
0.518