20222+2352 POU 4406
20h 22m 13.89s +23° 52' 20.9" P.A. 12.00 sep 4.8 mag 13.00,13.20
| Coord 2000 |
20222+2352 |
|
Discov num |
POU4406 |
|
Comp |
|
|
Coord arcsec 2000 |
20 22 13.89 +23 52 20.9 |
|
| Date first |
1894 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
16 |
|
Pa last |
11.7 |
|
P.A. Now (θ) |
11.7° |
|
| Sep first |
5.2 |
|
Sep last |
4.845 |
|
Sep. Now (ρ) |
4.845" |
|
| Mag pri |
13.00 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=0.316
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1831881518290675456 |
|