10206-2338 HJ 4305

 
 
10H 20M 33.28S -23 38' 25.7" P.A. 217 SEP 17.3 MAG 7.67,9.67 SP K1III DIST. 90.09 PC (293.87 L.Y.)
 
 
Coord 2000
10206-2338
Discov num
HJ 4305
Comp
Coord arcsec 2000
10 20 33.28 -23 38 25.7
Date first
1835
Date last
2010
Obs
19
Pa first
214
Pa last
217
P.A. Now (θ)
217°
Sep first
18.0
Sep last
17.3
Sep. Now (ρ)
17.3"
Mag pri
7.67
Mag sec
9.67
delta mag (ΔM)
2
Spectral class
K1III (yellow-orange)
Pri motion ra
-046
Sec motion ra
-050
Pri motion dec
-029
Sec motion dec
-057
Notes
rPM=0.373
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
SAO
178706
HIP
50638
Tycho2
6619-01593-1
BD
BD-22 2899
Distance
90.09
Distance ly
293.87
last precise pa
216.5
last precise sep
17.33