12473-3013 SKF 1948 AB
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 |
49.6 |
|
P.A. Now (θ) |
49.6° |
|
| Sep first |
161.8 |
|
Sep last |
162.74 |
|
Sep. Now (ρ) |
162.74" |
|
| 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
| Constellation |
Centaurus |
|
SAO |
181099 |
|
HIP |
62407 |
|
Tycho2 |
7248-00428-1 |
|
| HD |
111117 |
|
GC |
17369 |
|
CD |
CD-29 9918 |
|
CP |
CP-29 3662 |
|
| Distance |
166.94 |
|
Distance ly |
544.56 |
|
