15258-1841 ARA 428
15h 25m 48.85s -18° 41' 24.1" P.A. 151.00 sep 6.6 mag 12.70,12.70
| Coord 2000 |
15258-1841 |
|
Discov num |
ARA 428 |
|
Comp |
|
|
Coord arcsec 2000 |
15 25 48.85 -18 41 24.1 |
|
| Date first |
1917 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
129 |
|
Pa last |
151.4 |
|
P.A. Now (θ) |
151.4° |
|
| Sep first |
6.3 |
|
Sep last |
6.562 |
|
Sep. Now (ρ) |
6.562" |
|
| Mag pri |
12.70 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
+023 |
|
| Pri motion dec |
+047 |
|
Sec motion dec |
-031 |
|
| Notes |
|
|
rPM=1.763
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Libra |
|
Gaia DR2 |
6257895275878868608 |
|
