12549-2705 UC 2431
12h 54m 56.55s -27° 05' 19.6" P.A. 193.00 sep 14.5 mag 13.98,15.41
| Coord 2000 |
12549-2705 |
|
Discov num |
UC 2431 |
|
Comp |
|
|
Coord arcsec 2000 |
12 54 56.55 -27 05 19.6 |
|
| Date first |
1982 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
194 |
|
Pa last |
193.4 |
|
P.A. Now (θ) |
193.4° |
|
| Sep first |
14.3 |
|
Sep last |
14.452 |
|
Sep. Now (ρ) |
14.452" |
|
| Mag pri |
13.98 |
|
Mag sec |
15.41 |
|
delta mag (ΔM) |
1.43 |
|
Spectral class |
|
|
| Pri motion ra |
-054 |
|
Sec motion ra |
-054 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+000 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.055 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
3495562350503658496 |
|
