10516-2115 BU 1428 (V Hya)
10h 51m 37.26s -21° 15' 00.4" P.A. 186.00 sep 45.3 mag 8.05,11.55 Sp N6 dist. 694.44 pc (2265.26 l.y.)
| Coord 2000 |
10516-2115 |
|
Discov num |
BU 1428 |
|
Comp |
|
|
Coord arcsec 2000 |
10 51 37.26 -21 15 00.4 |
|
| Date first |
1903 |
|
Date last |
2017 |
|
Obs |
8 |
|
| Pa first |
186 |
|
Pa last |
185.7 |
|
P.A. Now (θ) |
185.7° |
|
| Sep first |
46.0 |
|
Sep last |
45.3 |
|
Sep. Now (ρ) |
45.3" |
|
| Mag pri |
8.05 |
|
Mag sec |
11.55 |
|
delta mag (ΔM) |
3.5 |
|
Spectral class |
N6 (deep red) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
-003 |
|
| Notes |
N
(See Notes) |
|
rPM=0.573
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
V Hya |
|
Constellation |
Hydra |
|
HIP |
53085 |
|
Tycho2 |
6082-01140-1 |
|
| Gaia DR2 |
3550624862030637568 |
|
BD |
BD-20 3283 |
|
Distance |
694.44 |
|
Distance ly |
2265.26 |
|