12473-3013 SKF1948AB

 
 
12h 47m 20.88s -30 12' 45.4" P.A. 50.00 sep 162.7 mag 9.60,19.30 Sp F8/G0V dist. 166.94 pc (544.56 l.y.)
 
 
Coord 2000
12473-3013
Discov num
SKF1948
Comp
AB
Coord arcsec 2000
12 47 20.88 -30 12 45.4
Date first
1957
Date last
2015
Obs
10
Pa first
50
Pa last
50
P.A. Now (θ)
50°
Sep first
161.8
Sep last
162.7
Sep. Now (ρ)
162.7"
Mag pri
9.60
Mag sec
19.30
delta mag (ΔM)
9.7
Spectral class
F8/G0V (yellow-white)
Pri motion ra
-062
Sec motion ra
-054
Pri motion dec
-029
Sec motion dec
-018
Notes
W
rPM=0.199 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
49.6
Precise sep
162.74
Constellation
Centaurus
SAO
181099
HIP
62407
Tycho2
7248-00428-1
HD
111117
CD
CD-29 9918
CP
CP-29 3662
Distance
166.94
Distance ly
544.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12473-3013 SKF1948 AB 2015 10 50 162.7 9.60 19.30 F8/G0V W 124720.88-301245.4

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