20596+4432 LDS 2477
20h 59m 10.00s +44° 32' 00.0" P.A. 285.00 sep 8.0 mag 18.40,21.00
| Coord 2000 |
20596+4432 |
|
Discov num |
LDS2477 |
|
Comp |
|
|
Coord arcsec 2000 |
20 59 10.00 +44 32 00.0 |
|
| Date first |
1954 |
|
Date last |
1954 |
|
Obs |
1 |
|
| Pa first |
285 |
|
Pa last |
285 |
|
P.A. Now (θ) |
285° |
|
| Sep first |
8.0 |
|
Sep last |
8 |
|
Sep. Now (ρ) |
8" |
|
| Mag pri |
18.40 |
|
Mag sec |
21.00 |
|
delta mag (ΔM) |
2.6 |
|
Spectral class |
|
|
| Pri motion ra |
+021 |
|
Sec motion ra |
|
|
| Pri motion dec |
-025 |
|
Sec motion dec |
|
|
| Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Coordinate calcolate |
1 |
|
Coordinate calculated |
yes |
|
