12185-3228 LDS4200

 
 
12H 18M 31.83S -32 28' 50.5" P.A. 276 SEP 19 MAG 15.70,18.20
 
 
Coord 2000
12185-3228
Discov num
LDS4200
Comp
Coord arcsec 2000
12 18 31.83 -32 28 50.5
Date first
1960
Date last
2010
Obs
4
Pa first
276
Pa last
276
P.A. Now (θ)
276°
Sep first
19.0
Sep last
19.0
Sep. Now (ρ)
19"
Mag pri
15.70
Mag sec
18.20
delta mag (ΔM)
2.5
Spectral class
Pri motion ra
-110
Sec motion ra
-102
Pri motion dec
-112
Sec motion dec
-118
Notes
rPM=0.064 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
last precise pa
276
last precise sep
18.97