20479+4204 ES 1573
20h 47m 51.24s +42° 04' 06.7" P.A. 39.00 sep 5.0 mag 9.52,13.20 Sp F5
| Coord 2000 |
20479+4204 |
|
Discov num |
ES 1573 |
|
Comp |
|
|
Coord arcsec 2000 |
20 47 51.24 +42 04 06.7 |
|
| Date first |
1916 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
74 |
|
Pa last |
39.3 |
|
P.A. Now (θ) |
39.3° |
|
| Sep first |
4.5 |
|
Sep last |
5.042 |
|
Sep. Now (ρ) |
5.042" |
|
| Mag pri |
9.52 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
3.68 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+028 |
|
Sec motion ra |
|
|
| Pri motion dec |
-018 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3174-00585-1 |
|
Gaia DR2 |
2066607219095309952 |
|
