13091-5054 RST 1705 AB
13h 09m 05.17s -50° 53' 56.4" P.A. 342.00 sep 2.5 mag 10.58,12.30 Sp G5
| Coord 2000 |
13091-5054 |
|
Discov num |
RST1705 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 09 05.17 -50 53 56.4 |
|
| Date first |
1931 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
342 |
|
Pa last |
342 |
|
P.A. Now (θ) |
342° |
|
| Sep first |
2.3 |
|
Sep last |
2.454 |
|
Sep. Now (ρ) |
2.454" |
|
| Mag pri |
10.58 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1.72 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+024 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
W
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Centaurus |
|
Tycho2 |
8259-01326-1 |
|