20205+2329 POU 4385
20h 20m 34.24s +23° 28' 31.7" P.A. 52.00 sep 5.8 mag 14.20,14.40
| Coord 2000 |
20205+2329 |
|
Discov num |
POU4385 |
|
Comp |
|
|
Coord arcsec 2000 |
20 20 34.24 +23 28 31.7 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
56 |
|
Pa last |
52.4 |
|
P.A. Now (θ) |
52.4° |
|
| Sep first |
5.6 |
|
Sep last |
5.754 |
|
Sep. Now (ρ) |
5.754" |
|
| Mag pri |
14.20 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-013 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1831844272345360896 |
|
