20395+2319 POU 4807
20h 39m 31.46s +23° 19' 07.1" P.A. 191.00 sep 12.5 mag 13.80,14.30
Coord 2000 |
20395+2319 |
|
Discov num |
POU4807 |
|
Comp |
|
|
Coord arcsec 2000 |
20 39 31.46 +23 19 07.1 |
|
Date first |
1898 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
188 |
|
Pa last |
191 |
|
P.A. Now (θ) |
191° |
|
Sep first |
11.7 |
|
Sep last |
12.463 |
|
Sep. Now (ρ) |
12.463" |
|
Mag pri |
13.80 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
+008 |
|
Sec motion ra |
|
|
Pri motion dec |
-075 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Gaia DR2 |
1819116394451243904 |
|