10031-1837 GWP 1276
10h 03m 06.69s -18° 37' 13.8" P.A. 288.00 sep 20.2 mag 16.50,17.00
| Coord 2000 |
10031-1837 |
|
Discov num |
GWP1276 |
|
Comp |
|
|
Coord arcsec 2000 |
10 03 06.69 -18 37 13.8 |
|
| Date first |
1995 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
289 |
|
Pa last |
288 |
|
P.A. Now (θ) |
288° |
|
| Sep first |
20.1 |
|
Sep last |
20.212 |
|
Sep. Now (ρ) |
20.212" |
|
| Mag pri |
16.50 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+054 |
|
Sec motion ra |
+056 |
|
| Pri motion dec |
-074 |
|
Sec motion dec |
-070 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.049 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
5671086469885667328 |
|