21514-1635 UC 4581
21h 51m 25.52s -16° 34' 58.6" P.A. 17.00 sep 23.5 mag 11.36,14.59
| Coord 2000 |
21514-1635 |
|
Discov num |
UC 4581 |
|
Comp |
|
|
Coord arcsec 2000 |
21 51 25.52 -16 34 58.6 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
17 |
|
Pa last |
17 |
|
P.A. Now (θ) |
17° |
|
| Sep first |
23.5 |
|
Sep last |
23.521 |
|
Sep. Now (ρ) |
23.521" |
|
| Mag pri |
11.36 |
|
Mag sec |
14.59 |
|
delta mag (ΔM) |
3.23 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-077 |
|
Sec motion dec |
-077 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.026 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
Tycho2 |
6363-00370-1 |
|
Gaia DR2 |
6837465618858892416 |
|
