12044-3316 LDS 381

 
 
12H 04M 21.89S -33 15' 49.1" P.A. 173 SEP 15.6 MAG 12.02,12.60
 
 
Coord 2000
12044-3316
Discov num
LDS 381
Comp
Coord arcsec 2000
12 04 21.89 -33 15 49.1
Date first
1920
Date last
2010
Obs
5
Pa first
180
Pa last
173
P.A. Now (θ)
173°
Sep first
15.0
Sep last
15.6
Sep. Now (ρ)
15.6"
Mag pri
12.02
Mag sec
12.60
delta mag (ΔM)
0.58
Spectral class
Pri motion ra
+058
Sec motion ra
+087
Pri motion dec
+002
Sec motion dec
+052
Notes
rPM=0.57
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
Tycho2
7235-00373-1
last precise pa
172.8
last precise sep
15.55