10434-1706 BFR 6
10h 43m 23.99s -17° 06' 02.4" P.A. 104.00 sep 17.0 mag 10.60,14.61 Sp M4.0+M9.0
| Coord 2000 |
10434-1706 |
|
Discov num |
BFR 6 |
|
Comp |
|
|
Coord arcsec 2000 |
10 43 23.99 -17 06 02.4 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
104 |
|
Pa last |
104.2 |
|
P.A. Now (θ) |
104.2° |
|
| Sep first |
16.9 |
|
Sep last |
17.019 |
|
Sep. Now (ρ) |
17.019" |
|
| Mag pri |
10.60 |
|
Mag sec |
14.61 |
|
delta mag (ΔM) |
4.01 |
|
Spectral class |
M4.0+M9.0 (red/red) |
|
| Pri motion ra |
-097 |
|
Sec motion ra |
-090 |
|
| Pri motion dec |
-140 |
|
Sec motion dec |
-141 |
|
| 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
rPM=0.042 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
3557078484185457280 |
|
