12288-2706 B   229

 
 
12H 28M 47.11S -27 05' 50.3" P.A. 278 SEP 1 MAG 9.18,10.94 SP F5V DIST. 204.08 PC (665.71 L.Y.)
 
 
Coord 2000
12288-2706
Discov num
B   229
Comp
Coord arcsec 2000
12 28 47.11 -27 05 50.3
Date first
1926
Date last
1991
Obs
8
Pa first
276
Pa last
278
P.A. Now (θ)
278°
Sep first
1.4
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
9.18
Mag sec
10.94
delta mag (ΔM)
1.76
Spectral class
F5V (yellow-white)
Pri motion ra
-055
Sec motion ra
-055
Pri motion dec
-019
Sec motion dec
-019
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
278
Precise sep
1.014
Constellation
Hydra
SAO
180828
HIP
60895
Tycho2
6690-00013-1
HD
108618
CD
CD-26 9152
CP
CP-26 4720
Distance
204.08
Distance ly
665.71
last precise pa
278
last precise sep
1.014