20398+2446 POU 4826
20h 39m 49.51s +24° 45' 56.0" P.A. 20.00 sep 5.6 mag 14.30,14.50
| Coord 2000 |
20398+2446 |
|
Discov num |
POU4826 |
|
Comp |
|
|
Coord arcsec 2000 |
20 39 49.51 +24 45 56.0 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
29 |
|
Pa last |
19.9 |
|
P.A. Now (θ) |
19.9° |
|
| Sep first |
5.3 |
|
Sep last |
5.633 |
|
Sep. Now (ρ) |
5.633" |
|
| Mag pri |
14.30 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+026 |
|
| Pri motion dec |
-030 |
|
Sec motion dec |
+046 |
|
| Notes |
|
|
rPM=1.533
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1843490711815261184 |
|
