14403-4051 HNK 1 Aa,Ab
14h 40m 17.66s -40° 50' 29.9" P.A. 202.00 sep 0.1 mag 6.80,12.00 Sp B8/9V dist. 157.23 pc (512.88 l.y.)
| Coord 2000 |
14403-4051 |
|
Discov num |
HNK 1 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
14 40 17.66 -40 50 29.9 |
|
| Date first |
2011 |
|
Date last |
2011 |
|
Obs |
1 |
|
| Pa first |
202 |
|
Pa last |
202 |
|
P.A. Now (θ) |
202° |
|
| Sep first |
0.1 |
|
Sep last |
0.103 |
|
Sep. Now (ρ) |
0.103" |
|
| Mag pri |
6.80 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
5.2 |
|
Spectral class |
B8/9V (blue-white) |
|
| Pri motion ra |
-020 |
|
Sec motion ra |
|
|
| Pri motion dec |
-022 |
|
Sec motion dec |
|
|
| Notes |
N
K
(See Notes, 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.
14403-4051 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
225106 |
14 40 18 -40 50 30 |
HNK 1 Aa,Ab |
2011 |
1 |
202 |
0.1 |
6.80 |
12.00 |
5.20 |
|
<=== |
| Show |
HD 128819 |
225106 |
14 40 18 -40 50 30 |
HDO 237 AB |
2016 |
8 |
23 |
8.6 |
6.65 |
12.50 |
5.85 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Centaurus |
|
SAO |
225106 |
|
HIP |
71724 |
|
Tycho2 |
7823-02493-1 |
|
| Gaia DR2 |
6104772166995080320 |
|
HD |
128819 |
|
CD |
CD-40 8860 |
|
CP |
CP-40 6653 |
|
| Distance |
157.23 |
|
Distance ly |
512.88 |
|
