21182-0224 J 1719
21h 18m 11.99s -02° 22' 55.3" P.A. 170.00 sep 5.8 mag 10.90,13.30
Coord 2000 |
21182-0224 |
|
Discov num |
J 1719 |
|
Comp |
|
|
Coord arcsec 2000 |
21 18 11.99 -02 22 55.3 |
|
Date first |
1941 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
160 |
|
Pa last |
170.1 |
|
P.A. Now (θ) |
170.1° |
|
Sep first |
5.0 |
|
Sep last |
5.756 |
|
Sep. Now (ρ) |
5.756" |
|
Mag pri |
10.90 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
2.4 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
-060 |
|
Sec motion dec |
|
|
Notes |
U
(Proper motion indicates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Tycho2 |
5198-00101-1 |
|
Gaia DR2 |
2685502965535490560 |
|