20553+4322 LDS 2468
20h 55m 15.63s +43° 22' 47.0" P.A. 107.00 sep 60.0 mag 18.60,18.80
| Coord 2000 |
20553+4322 |
|
Discov num |
LDS2468 |
|
Comp |
|
|
Coord arcsec 2000 |
20 55 15.63 +43 22 47.0 |
|
| Date first |
1954 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
108 |
|
Pa last |
106.9 |
|
P.A. Now (θ) |
106.9° |
|
| Sep first |
60.0 |
|
Sep last |
60.048 |
|
Sep. Now (ρ) |
60.048" |
|
| Mag pri |
18.60 |
|
Mag sec |
18.80 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-039 |
|
Sec motion ra |
|
|
| Pri motion dec |
+027 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2162099937105283072 |
|
