20376+2511 POU 4753
20h 37m 38.61s +25° 11' 05.9" P.A. 227.00 sep 15.7 mag 11.49,14.50
| Coord 2000 |
20376+2511 |
|
Discov num |
POU4753 |
|
Comp |
|
|
Coord arcsec 2000 |
20 37 38.61 +25 11 05.9 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
223 |
|
Pa last |
226.9 |
|
P.A. Now (θ) |
226.9° |
|
| Sep first |
15.5 |
|
Sep last |
15.708 |
|
Sep. Now (ρ) |
15.708" |
|
| Mag pri |
11.49 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
3.01 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1.24
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2161-01153-1 |
|
Gaia DR2 |
1855516650302573056 |
|
HD |
340737 |
|