21480-2022 ARA 1229
21h 47m 58.36s -20° 22' 12.2" P.A. 63.00 sep 13.4 mag 10.80,11.50
| Coord 2000 |
21480-2022 |
|
Discov num |
ARA1229 |
|
Comp |
|
|
Coord arcsec 2000 |
21 47 58.36 -20 22 12.2 |
|
| Date first |
1919 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
64 |
|
Pa last |
63.4 |
|
P.A. Now (θ) |
63.4° |
|
| Sep first |
13.5 |
|
Sep last |
13.373 |
|
Sep. Now (ρ) |
13.373" |
|
| Mag pri |
10.80 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-033 |
|
Sec motion dec |
-023 |
|
| Notes |
|
|
rPM=0.301
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
Gaia DR2 |
6818160118820567936 |
|
