20328+4418 COU 2645
20h 32m 49.53s +44° 18' 21.5" P.A. 290.00 sep 0.1 mag 11.30,11.30
| Coord 2000 |
20328+4418 |
|
Discov num |
COU2645 |
|
Comp |
|
|
Coord arcsec 2000 |
20 32 49.53 +44 18 21.5 |
|
| Date first |
1991 |
|
Date last |
2014 |
|
Obs |
6 |
|
| Pa first |
292 |
|
Pa last |
289.8 |
|
P.A. Now (θ) |
289.8° |
|
| Sep first |
0.2 |
|
Sep last |
0.145 |
|
Sep. Now (ρ) |
0.145" |
|
| Mag pri |
11.30 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
+002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3165-00996-1 |
|
Gaia DR2 |
2070581472593254656 |
|