12178-3904 SKF 466
12h 17m 46.74s -39° 04' 05.0" P.A. 335.00 sep 4.4 mag 11.20,14.00 Sp M dist. 30.88 pc (100.73 l.y.)
| Coord 2000 |
12178-3904 |
|
Discov num |
SKF 466 |
|
Comp |
|
|
Coord arcsec 2000 |
12 17 46.74 -39 04 05.0 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
336 |
|
Pa last |
334.7 |
|
P.A. Now (θ) |
334.7° |
|
| Sep first |
4.2 |
|
Sep last |
4.386 |
|
Sep. Now (ρ) |
4.386" |
|
| Mag pri |
11.20 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
M (red) |
|
| Pri motion ra |
-110 |
|
Sec motion ra |
|
|
| Pri motion dec |
-212 |
|
Sec motion dec |
|
|
| Notes |
V
W
(Proper motion indicates physical, ) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Centaurus |
|
HIP |
59947 |
|
Tycho2 |
7756-01167-1 |
|
Gaia DR2 |
6150909044984696192 |
|
| CD |
CD-38 7621 |
|
Distance |
30.88 |
|
Distance ly |
100.73 |
|
