15548-6944 SWR 186
15h 54m 48.42s -69° 44' 29.8" P.A. 261.00 sep 8.2 mag 11.96,12.40 Sp F6V+F6V
| Coord 2000 |
15548-6944 |
|
Discov num |
SWR 186 |
|
Comp |
|
|
Coord arcsec 2000 |
15 54 48.42 -69 44 29.8 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
257 |
|
Pa last |
261.1 |
|
P.A. Now (θ) |
261.1° |
|
| Sep first |
6.9 |
|
Sep last |
8.2 |
|
Sep. Now (ρ) |
8.2" |
|
| Mag pri |
11.96 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
0.44 |
|
Spectral class |
F6V+F6V (yellow-white/yellow-white) |
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-028 |
|
| Pri motion dec |
-019 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
rPM=0.719
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Triangulum Australe |
|
Tycho2 |
9264-00893-1 |
|
Gaia DR2 |
5819191334689316224 |
|
