10522-2248 ARA 1785
10h 52m 07.68s -22° 48' 54.2" P.A. 145.00 sep 8.1 mag 12.48,12.50
| Coord 2000 |
10522-2248 |
|
Discov num |
ARA1785 |
|
Comp |
|
|
Coord arcsec 2000 |
10 52 07.68 -22 48 54.2 |
|
| Date first |
1920 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
131 |
|
Pa last |
145.2 |
|
P.A. Now (θ) |
145.2° |
|
| Sep first |
8.9 |
|
Sep last |
8.1 |
|
Sep. Now (ρ) |
8.1" |
|
| Mag pri |
12.48 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Tycho2 |
6634-00793-1 |
|
Gaia DR2 |
3549291227441956736 |
|
