20353+3525 ES 2250
20h 35m 19.27s +35° 23' 56.2" P.A. 121.00 sep 5.5 mag 10.68,13.40
| Coord 2000 |
20353+3525 |
|
Discov num |
ES 2250 |
|
Comp |
|
|
Coord arcsec 2000 |
20 35 19.27 +35 23 56.2 |
|
| Date first |
1926 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
123 |
|
Pa last |
121.4 |
|
P.A. Now (θ) |
121.4° |
|
| Sep first |
5.7 |
|
Sep last |
5.47 |
|
Sep. Now (ρ) |
5.47" |
|
| Mag pri |
10.68 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
2.72 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-011 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2694-00667-1 |
|
Gaia DR2 |
2056613551758484864 |
|
