21370-0346 UC 4509
21h 37m 02.44s -03° 46' 14.0" P.A. 141.00 sep 49.8 mag 16.00,16.30
| Coord 2000 |
21370-0346 |
|
Discov num |
UC 4509 |
|
Comp |
|
|
Coord arcsec 2000 |
21 37 02.44 -03 46 14.0 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
142 |
|
Pa last |
141.4 |
|
P.A. Now (θ) |
141.4° |
|
| Sep first |
50.3 |
|
Sep last |
49.832 |
|
Sep. Now (ρ) |
49.832" |
|
| Mag pri |
16.00 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-020 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
-070 |
|
Sec motion dec |
-048 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.302
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
2672492929776077184 |
|
