20490-0749 UC 4297
20h 48m 59.26s -07° 49' 15.5" P.A. 261.00 sep 21.3 mag 15.20,16.50
| Coord 2000 |
20490-0749 |
|
Discov num |
UC 4297 |
|
Comp |
|
|
Coord arcsec 2000 |
20 48 59.26 -07 49 15.5 |
|
| Date first |
1996 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
261 |
|
Pa last |
261.1 |
|
P.A. Now (θ) |
261.1° |
|
| Sep first |
21.2 |
|
Sep last |
21.257 |
|
Sep. Now (ρ) |
21.257" |
|
| Mag pri |
15.20 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-053 |
|
Sec motion dec |
-056 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.064 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
6903935009473548672 |
|
