12129-4442 HRG  75

 
 
12H 12M 56.21S -44 42' 13.0" P.A. 180 SEP 14.1 MAG 9.55,10.56 SP F3IV:
 
 
Coord 2000
12129-4442
Discov num
HRG  75
Comp
Coord arcsec 2000
12 12 56.21 -44 42 13.0
Date first
1879
Date last
2010
Obs
9
Pa first
179
Pa last
180
P.A. Now (θ)
180°
Sep first
12.9
Sep last
14.1
Sep. Now (ρ)
14.1"
Mag pri
9.55
Mag sec
10.56
delta mag (ΔM)
1.01
Spectral class
F3IV: (yellow-white)
Pri motion ra
-026
Sec motion ra
-028
Pri motion dec
-003
Sec motion dec
-002
Notes
rPM=0.08 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
SAO
223284
Tycho2
7768-00281-1
HD
106142
last precise pa
180.1
last precise sep
14.13