20525+2522 POU 5052
20h 52m 28.72s +25° 21' 35.4" P.A. 323.00 sep 15.8 mag 13.21,13.73
| Coord 2000 |
20525+2522 |
|
Discov num |
POU5052 |
|
Comp |
|
|
Coord arcsec 2000 |
20 52 28.72 +25 21 35.4 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
326 |
|
Pa last |
323.3 |
|
P.A. Now (θ) |
323.3° |
|
| Sep first |
16.3 |
|
Sep last |
15.805 |
|
Sep. Now (ρ) |
15.805" |
|
| Mag pri |
13.21 |
|
Mag sec |
13.73 |
|
delta mag (ΔM) |
0.52 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
rPM=0.819
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1843052728225016960 |
|
