06317-3430 HDS 891 (AK Col)
06h 31m 43.36s -34° 30' 01.4" P.A. 71.00 sep 0.6 mag 9.09,12.35 Sp B9.5V dist. 680.27 pc (2219.04 l.y.)
| Coord 2000 |
06317-3430 |
|
Discov num |
HDS 891 |
|
Comp |
|
|
Coord arcsec 2000 |
06 31 43.36 -34 30 01.4 |
|
| Date first |
1991 |
|
Date last |
2021 |
|
Obs |
2 |
|
| Pa first |
69 |
|
Pa last |
71.4 |
|
P.A. Now (θ) |
71.4° |
|
| Sep first |
0.6 |
|
Sep last |
0.562 |
|
Sep. Now (ρ) |
0.562" |
|
| Mag pri |
9.09 |
|
Mag sec |
12.35 |
|
delta mag (ΔM) |
3.26 |
|
Spectral class |
B9.5V (blue-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
+005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
AK Col |
|
Constellation |
Columba |
|
SAO |
196908 |
|
HIP |
31113 |
|
| Tycho2 |
7082-01423-1 |
|
Gaia DR2 |
5581946553963396352 |
|
HD |
46414 |
|
CD |
CD-34 2932 |
|
| CP |
CP-34 954 |
|
Distance |
680.27 |
|
Distance ly |
2219.04 |
|
