15189-4430 B 1280
15h 18m 55.45s -44° 30' 01.1" P.A. 300.00 sep 0.8 mag 9.90,12.90 Sp F5V
| Coord 2000 |
15189-4430 |
|
Discov num |
B 1280 |
|
Comp |
|
|
Coord arcsec 2000 |
15 18 55.45 -44 30 01.1 |
|
| Date first |
1931 |
|
Date last |
2021 |
|
Obs |
2 |
|
| Pa first |
295 |
|
Pa last |
300.2 |
|
P.A. Now (θ) |
300.2° |
|
| Sep first |
0.8 |
|
Sep last |
0.764 |
|
Sep. Now (ρ) |
0.764" |
|
| Mag pri |
9.90 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
|
|
| Pri motion dec |
-012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lupus |
|
SAO |
225646 |
|
Tycho2 |
7834-01906-1 |
|
Gaia DR2 |
6000355980104995456 |
|
| HD |
135849 |
|
DM |
CP-44 7291 |
|