20293+2321 POU 4524
20h 29m 14.25s +23° 20' 53.4" P.A. 290.00 sep 11.9 mag 14.20,14.50
| Coord 2000 |
20293+2321 |
|
Discov num |
POU4524 |
|
Comp |
|
|
Coord arcsec 2000 |
20 29 14.25 +23 20 53.4 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
287 |
|
Pa last |
289.5 |
|
P.A. Now (θ) |
289.5° |
|
| Sep first |
11.6 |
|
Sep last |
11.898 |
|
Sep. Now (ρ) |
11.898" |
|
| Mag pri |
14.20 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
-032 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
+017 |
|
| Notes |
|
|
rPM=1.447
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1830912779832162304 |
|