15396-3152 B 1302 (HD 139501)
15h 39m 37.27s -31° 52' 15.4" P.A. 264.00 sep 2.1 mag 9.72,10.21 Sp F6V
Coord 2000 |
15396-3152 |
|
Discov num |
B 1302 |
|
Comp |
|
|
Coord arcsec 2000 |
15 39 37.27 -31 52 15.4 |
|
Date first |
1928 |
|
Date last |
1991 |
|
Obs |
6 |
|
Pa first |
262 |
|
Pa last |
264.3 |
|
P.A. Now (θ) |
264.3° |
|
Sep first |
2.2 |
|
Sep last |
2.101 |
|
Sep. Now (ρ) |
2.101" |
|
Mag pri |
9.72 |
|
Mag sec |
10.21 |
|
delta mag (ΔM) |
0.49 |
|
Spectral class |
F6V (yellow-white) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
-013 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 139501 |
|
Constellation |
Lupus |
|
SAO |
206841 |
|
Tycho2 |
7327-00896-1 |
|
Gaia DR2 |
6016215159732618112 |
|
HD |
139501 |
|