13546-5544 KOU 23 (HD 121040)
13h 54m 38.30s -55° 44' 17.9" P.A. 299.00 sep 0.7 mag 6.58,9.05 Sp A9V dist. 94.43 pc (308.03 l.y.)
| Coord 2000 |
13546-5544 |
|
Discov num |
KOU 23 |
|
Comp |
|
|
Coord arcsec 2000 |
13 54 38.30 -55 44 17.9 |
|
| Date first |
2000 |
|
Date last |
2000 |
|
Obs |
1 |
|
| Pa first |
299 |
|
Pa last |
299.1 |
|
P.A. Now (θ) |
299.1° |
|
| Sep first |
0.7 |
|
Sep last |
0.7 |
|
Sep. Now (ρ) |
0.7" |
|
| Mag pri |
6.58 |
|
Mag sec |
9.05 |
|
delta mag (ΔM) |
2.47 |
|
Spectral class |
A9V (white) |
|
| Pri motion ra |
-035 |
|
Sec motion ra |
|
|
| Pri motion dec |
-019 |
|
Sec motion dec |
|
|
| Notes |
V
K
(Proper motion indicates physical, 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
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 121040 |
|
Constellation |
Centaurus |
|
SAO |
241277 |
|
HIP |
67919 |
|
| Tycho2 |
8668-01501-1 |
|
Gaia DR2 |
5872473775555530880 |
|
HD |
121040 |
|
GC |
18781 |
|
| CP |
CP-55 5779 |
|
Distance |
94.43 |
|
Distance ly |
308.03 |
|
