20395+2444 POU 4813
20h 39m 30.92s +24° 43' 49.4" P.A. 41.00 sep 16.9 mag 14.30,14.40
| Coord 2000 |
20395+2444 |
|
Discov num |
POU4813 |
|
Comp |
|
|
Coord arcsec 2000 |
20 39 30.92 +24 43 49.4 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
39 |
|
Pa last |
40.9 |
|
P.A. Now (θ) |
40.9° |
|
| Sep first |
18.7 |
|
Sep last |
16.892 |
|
Sep. Now (ρ) |
16.892" |
|
| Mag pri |
14.30 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
+008 |
|
Sec motion ra |
|
|
| Pri motion dec |
+012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1843467308531410816 |
|
