20351+3031 COU 1327 (HD 334672)
20h 35m 03.67s +30° 31' 10.3" P.A. 8.00 sep 2.7 mag 10.50,11.70
| Coord 2000 |
20351+3031 |
|
Discov num |
COU1327 |
|
Comp |
|
|
Coord arcsec 2000 |
20 35 03.67 +30 31 10.3 |
|
| Date first |
1975 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
6 |
|
Pa last |
8.4 |
|
P.A. Now (θ) |
8.4° |
|
| Sep first |
2.1 |
|
Sep last |
2.673 |
|
Sep. Now (ρ) |
2.673" |
|
| Mag pri |
10.50 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-015 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 334672 |
|
Constellation |
Cygnus |
|
Tycho2 |
2686-01453-1 |
|
Gaia DR2 |
1860825371626993408 |
|
| HD |
334672 |
|
