20366+2354 POU 4729
20h 36m 33.80s +23° 53' 56.6" P.A. 114.00 sep 12.3 mag 12.20,14.30
| Coord 2000 |
20366+2354 |
|
Discov num |
POU4729 |
|
Comp |
|
|
Coord arcsec 2000 |
20 36 33.80 +23 53 56.6 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
122 |
|
Pa last |
114.2 |
|
P.A. Now (θ) |
114.2° |
|
| Sep first |
12.1 |
|
Sep last |
12.343 |
|
Sep. Now (ρ) |
12.343" |
|
| Mag pri |
12.20 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-017 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1819394158578120576 |
|
