12154-5459 RST 2787
12h 15m 23.64s -54° 59' 08.8" P.A. 177.00 sep 0.4 mag 10.68,10.86
| Coord 2000 |
12154-5459 |
|
Discov num |
RST2787 |
|
Comp |
|
|
Coord arcsec 2000 |
12 15 23.64 -54 59 08.8 |
|
| Date first |
1934 |
|
Date last |
1991 |
|
Obs |
3 |
|
| Pa first |
174 |
|
Pa last |
176.7 |
|
P.A. Now (θ) |
176.7° |
|
| Sep first |
0.5 |
|
Sep last |
0.43 |
|
Sep. Now (ρ) |
0.43" |
|
| Mag pri |
10.68 |
|
Mag sec |
10.86 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
|
|
| Pri motion ra |
-021 |
|
Sec motion ra |
-021 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Centaurus |
|
Tycho2 |
8637-01691-1 |
|
Gaia DR2 |
6076204823378657408 |
|