20398+2439 POU 4824
20h 39m 48.20s +24° 38' 49.0" P.A. 232.00 sep 11.7 mag 13.10,14.20
| Coord 2000 |
20398+2439 |
|
Discov num |
POU4824 |
|
Comp |
|
|
Coord arcsec 2000 |
20 39 48.20 +24 38 49.0 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
224 |
|
Pa last |
232.3 |
|
P.A. Now (θ) |
232.3° |
|
| Sep first |
11.0 |
|
Sep last |
11.737 |
|
Sep. Now (ρ) |
11.737" |
|
| Mag pri |
13.10 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1843462536829057536 |
|
