10254-1826 GWP 1369
10h 25m 24.69s -18° 25' 49.8" P.A. 247.00 sep 21.2 mag 17.30,18.40
Coord 2000 |
10254-1826 |
|
Discov num |
GWP1369 |
|
Comp |
|
|
Coord arcsec 2000 |
10 25 24.69 -18 25 49.8 |
|
Date first |
1993 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
247 |
|
Pa last |
247 |
|
P.A. Now (θ) |
247° |
|
Sep first |
21.4 |
|
Sep last |
21.222 |
|
Sep. Now (ρ) |
21.222" |
|
Mag pri |
17.30 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
Pri motion ra |
+020 |
|
Sec motion ra |
+028 |
|
Pri motion dec |
-052 |
|
Sec motion dec |
-056 |
|
Notes |
N
V
R
(See Notes, Proper motion indicates physical, Red magnitudes) |
|
rPM=0.143 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
3747351136035599744 |
|