14565-4753 HJ 4715 (HD 131657)
14h 56m 32.01s -47° 52' 45.0" P.A. 281.00 sep 2.1 mag 5.98,6.82 Sp B9V dist. 169.2 pc (551.93 l.y.)
| Coord 2000 |
14565-4753 |
|
Discov num |
HJ 4715 |
|
Comp |
|
|
Coord arcsec 2000 |
14 56 32.01 -47 52 45.0 |
|
| Date first |
1835 |
|
Date last |
2016 |
|
Obs |
34 |
|
| Pa first |
278 |
|
Pa last |
280.7 |
|
P.A. Now (θ) |
280.7° |
|
| Sep first |
3.0 |
|
Sep last |
2.07 |
|
Sep. Now (ρ) |
2.07" |
|
| Mag pri |
5.98 |
|
Mag sec |
6.82 |
|
delta mag (ΔM) |
0.84 |
|
Spectral class |
B9V (blue-white) |
|
| Pri motion ra |
-023 |
|
Sec motion ra |
-023 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
-021 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 131657 |
|
Constellation |
Lupus |
|
SAO |
225306 |
|
HIP |
73111 |
|
| Tycho2 |
8284-03837-1 |
|
Gaia DR2 |
5905034639887194624 |
|
HD |
131657 |
|
HR |
5559 |
|
| GC |
20078 |
|
CD |
CD-47 9543 |
|
CP |
CP-47 6786 |
|
Distance |
169.2 |
|
| Distance ly |
551.93 |
|
