20132+3309 SKF 1649
20h 13m 09.13s +33° 09' 19.3" P.A. 252.00 sep 20.3 mag 10.20,18.50 Sp K0+M2:
| Coord 2000 |
20132+3309 |
|
Discov num |
SKF1649 |
|
Comp |
|
|
Coord arcsec 2000 |
20 13 09.13 +33 09 19.3 |
|
| Date first |
1994 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
251 |
|
Pa last |
251.8 |
|
P.A. Now (θ) |
251.8° |
|
| Sep first |
20.4 |
|
Sep last |
20.334 |
|
Sep. Now (ρ) |
20.334" |
|
| Mag pri |
10.20 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
8.3 |
|
Spectral class |
K0+M2: (yellow-orange/red) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-085 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2675-02060-1 |
|
Gaia DR2 |
2055025955741868544 |
|
HD |
331958 |
|