20321+2422 POU 4583
20h 32m 09.92s +24° 22' 14.6" P.A. 18.00 sep 5.4 mag 13.70,14.30
| Coord 2000 |
20321+2422 |
|
Discov num |
POU4583 |
|
Comp |
|
|
Coord arcsec 2000 |
20 32 09.92 +24 22 14.6 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
5 |
|
Pa last |
18.2 |
|
P.A. Now (θ) |
18.2° |
|
| Sep first |
3.1 |
|
Sep last |
5.407 |
|
Sep. Now (ρ) |
5.407" |
|
| Mag pri |
13.70 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-020 |
|
Sec motion dec |
+051 |
|
| Notes |
|
|
rPM=1.426
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1831408831374899584 |
|
