12043-5128 VSP 32 (HD 104839)
12h 04m 16.70s -51° 28' 21.1" P.A. 38.00 sep 0.3 mag 6.50,12.50 Sp B9.5V dist. 117.65 pc (383.77 l.y.)
| Coord 2000 |
12043-5128 |
|
Discov num |
VSP 32 |
|
Comp |
|
|
Coord arcsec 2000 |
12 04 16.70 -51 28 21.1 |
|
| Date first |
2018 |
|
Date last |
2018 |
|
Obs |
1 |
|
| Pa first |
38 |
|
Pa last |
38 |
|
P.A. Now (θ) |
38° |
|
| Sep first |
0.3 |
|
Sep last |
0.281 |
|
Sep. Now (ρ) |
0.281" |
|
| Mag pri |
6.50 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
6 |
|
Spectral class |
B9.5V (blue-white) |
|
| Pri motion ra |
-033 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
Sec motion dec |
|
|
| Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 104839 |
|
Constellation |
Centaurus |
|
SAO |
239632 |
|
HIP |
58859 |
|
| Tycho2 |
8241-03237-1 |
|
HD |
104839 |
|
GC |
16487 |
|
CD |
CD-50 6630 |
|
| CP |
CP-50 4796 |
|
Distance |
117.65 |
|
Distance ly |
383.77 |
|
