12550-5552 WIS 209

 
 
12H 54M 58.24S -55 51' 49.7" P.A. 104 SEP 829.7 MAG 9.69,15.40 SP G8/K0V DIST. 58.21 PC (189.88 L.Y.)
 
 
Coord 2000
12550-5552
Discov num
WIS 209
Comp
Coord arcsec 2000
12 54 58.24 -55 51 49.7
Date first
1998
Date last
2010
Obs
4
Pa first
104
Pa last
104
P.A. Now (θ)
104°
Sep first
829.9
Sep last
829.7
Sep. Now (ρ)
829.7"
Mag pri
9.69
Mag sec
15.40
delta mag (ΔM)
5.71
Spectral class
G8/K0V (yellow)
Pri motion ra
-155
Sec motion ra
-157
Pri motion dec
+045
Sec motion dec
+058
Notes
V (Proper motion indicates physical)
rPM=0.079 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Crux
HIP
63032
Tycho2
8652-00400-1
HD
112136
CP
CP-55 5276
Distance
58.21
Distance ly
189.88
last precise pa
104.3
last precise sep
829.684