13018-2753 UC 2454
13h 01m 45.05s -27° 53' 05.1" P.A. 189.00 sep 28.7 mag 14.84,16.54
| Coord 2000 |
13018-2753 |
|
Discov num |
UC 2454 |
|
Comp |
|
|
Coord arcsec 2000 |
13 01 45.05 -27 53 05.1 |
|
| Date first |
1976 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
189 |
|
Pa last |
188.8 |
|
P.A. Now (θ) |
188.8° |
|
| Sep first |
28.8 |
|
Sep last |
28.725 |
|
Sep. Now (ρ) |
28.725" |
|
| Mag pri |
14.84 |
|
Mag sec |
16.54 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
| Pri motion ra |
-051 |
|
Sec motion ra |
-049 |
|
| Pri motion dec |
-044 |
|
Sec motion dec |
-046 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.042 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
6186926679383902080 |
|
