15348-1820 ARA 239
15h 34m 49.00s -18° 19' 45.2" P.A. 132.00 sep 6.3 mag 13.70,14.30
| Coord 2000 |
15348-1820 |
|
Discov num |
ARA 239 |
|
Comp |
|
|
Coord arcsec 2000 |
15 34 49.00 -18 19 45.2 |
|
| Date first |
1916 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
126 |
|
Pa last |
131.8 |
|
P.A. Now (θ) |
131.8° |
|
| Sep first |
5.3 |
|
Sep last |
6.25 |
|
Sep. Now (ρ) |
6.25" |
|
| Mag pri |
13.70 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
-019 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
+020 |
|
Sec motion dec |
-018 |
|
| Notes |
|
|
rPM=1.711
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Libra |
|
Gaia DR2 |
6255154292169207552 |
|
