20268+2401 POU 4498
20h 26m 46.50s +24° 00' 27.6" P.A. 10.00 sep 11.0 mag 11.60,14.50
| Coord 2000 |
20268+2401 |
|
Discov num |
POU4498 |
|
Comp |
|
|
Coord arcsec 2000 |
20 26 46.50 +24 00 27.6 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
26 |
|
Pa last |
10.4 |
|
P.A. Now (θ) |
10.4° |
|
| Sep first |
8.4 |
|
Sep last |
10.974 |
|
Sep. Now (ρ) |
10.974" |
|
| Mag pri |
11.60 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
2.9 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-031 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2156-00797-1 |
|
Gaia DR2 |
1831193705057670400 |
|
HD |
346604 |
|
