12101-4911 CVN 46 AB
12h 10m 06.47s -49° 10' 50.6" P.A. 90.00 sep 6.9 mag 6.49,15.80 Sp G5V
| Coord 2000 |
12101-4911 |
|
Discov num |
CVN 46 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 10 06.47 -49 10 50.6 |
|
| Date first |
2004 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
98 |
|
Pa last |
90.3 |
|
P.A. Now (θ) |
90.3° |
|
| Sep first |
5.4 |
|
Sep last |
6.852 |
|
Sep. Now (ρ) |
6.852" |
|
| Mag pri |
6.49 |
|
Mag sec |
15.80 |
|
delta mag (ΔM) |
9.31 |
|
Spectral class |
G5V (yellow) |
|
| Pri motion ra |
-149 |
|
Sec motion ra |
|
|
| Pri motion dec |
-061 |
|
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.
12101-4911 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
12 10 06 -49 10 51 |
RMU 4 Aa,Ab |
2010 |
1 |
259 |
0.4 |
6.05 |
11.20 |
5.15 |
|
|
| Show |
|
|
12 10 06 -49 10 51 |
CVN 46 AB |
2015 |
3 |
90 |
6.9 |
6.49 |
15.80 |
9.31 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Centaurus |
|
Gaia DR2 |
6129861025173869696 |
|
