20364+2421 POU 4723
20h 36m 28.58s +24° 20' 37.8" P.A. 60.00 sep 10.8 mag 13.10,12.90
| Coord 2000 |
20364+2421 |
|
Discov num |
POU4723 |
|
Comp |
|
|
Coord arcsec 2000 |
20 36 28.58 +24 20 37.8 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
68 |
|
Pa last |
60.1 |
|
P.A. Now (θ) |
60.1° |
|
| Sep first |
13.0 |
|
Sep last |
10.767 |
|
Sep. Now (ρ) |
10.767" |
|
| Mag pri |
13.10 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1819442915047859968 |
|