15378-2622 RST 2972 (HD 139230)
15h 37m 50.95s -26° 22' 15.1" P.A. 227.00 sep 1.1 mag 10.24,10.77 Sp F5V
| Coord 2000 |
15378-2622 |
|
Discov num |
RST2972 |
|
Comp |
|
|
Coord arcsec 2000 |
15 37 50.95 -26 22 15.1 |
|
| Date first |
1935 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
227 |
|
Pa last |
226.5 |
|
P.A. Now (θ) |
226.5° |
|
| Sep first |
1.0 |
|
Sep last |
1.056 |
|
Sep. Now (ρ) |
1.056" |
|
| Mag pri |
10.24 |
|
Mag sec |
10.77 |
|
delta mag (ΔM) |
0.53 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 139230 |
|
Constellation |
Libra |
|
SAO |
183636 |
|
Tycho2 |
6785-00025-1 |
|
| Gaia DR2 |
6234634587702045824 |
|
HD |
139230 |
|
