10021-1921 WIS 165
10h 02m 05.99s -19° 20' 49.5" P.A. 229.00 sep 987.5 mag 15.90,19.30
Coord 2000 |
10021-1921 |
|
Discov num |
WIS 165 |
|
Comp |
|
|
Coord arcsec 2000 |
10 02 05.99 -19 20 49.5 |
|
Date first |
1998 |
|
Date last |
2010 |
|
Obs |
3 |
|
Pa first |
229 |
|
Pa last |
228.8 |
|
P.A. Now (θ) |
228.8° |
|
Sep first |
987.8 |
|
Sep last |
987.516 |
|
Sep. Now (ρ) |
987.516" |
|
Mag pri |
15.90 |
|
Mag sec |
19.30 |
|
delta mag (ΔM) |
3.4 |
|
Spectral class |
|
|
Pri motion ra |
-110 |
|
Sec motion ra |
-114 |
|
Pri motion dec |
-063 |
|
Sec motion dec |
-061 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.035 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
5671019635899319552 |
|