20395+2336 POU 4809
20h 39m 30.89s +23° 35' 58.1" P.A. 79.00 sep 9.8 mag 13.70,14.30
| Coord 2000 |
20395+2336 |
|
Discov num |
POU4809 |
|
Comp |
|
|
Coord arcsec 2000 |
20 39 30.89 +23 35 58.1 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
78 |
|
Pa last |
79.2 |
|
P.A. Now (θ) |
79.2° |
|
| Sep first |
8.4 |
|
Sep last |
9.838 |
|
Sep. Now (ρ) |
9.838" |
|
| Mag pri |
13.70 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1819157106440571136 |
|
