20255+5434 GIC 157
20h 25m 27.25s +54° 33' 32.7" P.A. 298.00 sep 27.6 mag 14.16,14.21
| Coord 2000 |
20255+5434 |
|
Discov num |
GIC 157 |
|
Comp |
|
|
Coord arcsec 2000 |
20 25 27.25 +54 33 32.7 |
|
| Date first |
1952 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
299 |
|
Pa last |
298.3 |
|
P.A. Now (θ) |
298.3° |
|
| Sep first |
27.8 |
|
Sep last |
27.63 |
|
Sep. Now (ρ) |
27.63" |
|
| Mag pri |
14.16 |
|
Mag sec |
14.21 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
|
|
| Pri motion ra |
+166 |
|
Sec motion ra |
+166 |
|
| Pri motion dec |
+341 |
|
Sec motion dec |
+341 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2185061386327667200 |
|
