12502-5529 HDS1801

 
 
12H 50M 10.93S -55 29' 14.4" P.A. 339 SEP 21.7 MAG 10.75,12.45 SP B9IV/V DIST. 1754.39 PC (5722.82 L.Y.)
 
 
Coord 2000
12502-5529
Discov num
HDS1801
Comp
Coord arcsec 2000
12 50 10.93 -55 29 14.4
Date first
1991
Date last
2010
Obs
7
Pa first
339
Pa last
339
P.A. Now (θ)
339°
Sep first
21.9
Sep last
21.7
Sep. Now (ρ)
21.7"
Mag pri
10.75
Mag sec
12.45
delta mag (ΔM)
1.7
Spectral class
B9IV/V (blue-white)
Pri motion ra
-004
Sec motion ra
-014
Pri motion dec
+000
Sec motion dec
+004
Notes
rPM=0.74
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
338.7
Precise sep
21.73
Constellation
Centaurus
HIP
62643
Tycho2
8651-01204-1
HD
111477
CP
CP-54 5343
Distance
1754.39
Distance ly
5722.82
last precise pa
338.7
last precise sep
21.73