12558-4228 SWR 135
12h 55m 50.58s -42° 27' 46.7" P.A. 104.00 sep 29.5 mag 11.59,11.64 Sp G0+G0
Coord 2000 |
12558-4228 |
|
Discov num |
SWR 135 |
|
Comp |
|
|
Coord arcsec 2000 |
12 55 50.58 -42 27 46.7 |
|
Date first |
1899 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
102 |
|
Pa last |
103.7 |
|
P.A. Now (θ) |
103.7° |
|
Sep first |
28.9 |
|
Sep last |
29.452 |
|
Sep. Now (ρ) |
29.452" |
|
Mag pri |
11.59 |
|
Mag sec |
11.64 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
G0+G0 (yellow/yellow) |
|
Pri motion ra |
-015 |
|
Sec motion ra |
-012 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-016 |
|
Notes |
|
|
rPM=0.381
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Centaurus |
|
Tycho2 |
7780-00575-1 |
|
Gaia DR2 |
6138894651365250688 |
|