21385+3217 ES 2319
21h 38m 31.23s +32° 17' 00.2" P.A. 58.00 sep 2.9 mag 10.48,14.30
| Coord 2000 |
21385+3217 |
|
Discov num |
ES 2319 |
|
Comp |
|
|
Coord arcsec 2000 |
21 38 31.23 +32 17 00.2 |
|
| Date first |
1927 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
56 |
|
Pa last |
58.1 |
|
P.A. Now (θ) |
58.1° |
|
| Sep first |
6.1 |
|
Sep last |
2.889 |
|
Sep. Now (ρ) |
2.889" |
|
| Mag pri |
10.48 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
3.82 |
|
Spectral class |
|
|
| Pri motion ra |
+022 |
|
Sec motion ra |
|
|
| Pri motion dec |
+017 |
|
Sec motion dec |
|
|
| Notes |
S
(Parallax indidates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2721-01426-1 |
|
Gaia DR2 |
1946780895709518208 |
|
