11105-3146 HDS1592

 
 
11H 10M 30.25S -31 45' 58.3" P.A. 242 SEP 0.6 MAG 11.63,11.88 DIST. 45.33 PC (147.87 L.Y.)
 
 
Coord 2000
11105-3146
Discov num
HDS1592
Comp
Coord arcsec 2000
11 10 30.25 -31 45 58.3
Date first
1991
Date last
2014
Obs
2
Pa first
240
Pa last
242
P.A. Now (θ)
242°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.63
Mag sec
11.88
delta mag (ΔM)
0.25
Spectral class
Pri motion ra
+127
Sec motion ra
Pri motion dec
-118
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
HIP
54603
CD
CD-31 8820
Distance
45.33
Distance ly
147.87
last precise pa
242.3
last precise sep
0.582