13495-4141 SHT 52 (Nu Cen)
13h 49m 30.30s -41° 41' 15.6" P.A. 20.00 sep 5.6 mag 4.59,16.49 Sp B2IV dist. 133.87 pc (436.68 l.y.)
| Coord 2000 |
13495-4141 |
|
Discov num |
SHT 52 |
|
Comp |
|
|
Coord arcsec 2000 |
13 49 30.30 -41 41 15.6 |
|
| Date first |
2000 |
|
Date last |
2000 |
|
Obs |
1 |
|
| Pa first |
20 |
|
Pa last |
20.2 |
|
P.A. Now (θ) |
20.2° |
|
| Sep first |
5.6 |
|
Sep last |
5.588 |
|
Sep. Now (ρ) |
5.588" |
|
| Mag pri |
4.59 |
|
Mag sec |
16.49 |
|
delta mag (ΔM) |
11.9 |
|
Spectral class |
B2IV (blue-white) |
|
| Pri motion ra |
-026 |
|
Sec motion ra |
|
|
| Pri motion dec |
-020 |
|
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 |
Nu Cen |
|
Constellation |
Centaurus |
|
SAO |
224469 |
|
HIP |
67464 |
|
| Tycho2 |
7797-02744-1 |
|
Gaia DR2 |
6112195451031438464 |
|
HD |
120307 |
|
HR |
5190 |
|
| GC |
18665 |
|
CD |
CD-41 8171 |
|
CP |
CP-41 6479 |
|
Bayer |
Nu Centauri |
|
| Bayer name |
Nu Cen |
|
Distance |
133.87 |
|
Distance ly |
436.68 |
|
Bayer greek |
ν Cen |
|
