20401+2513 POU 4835
20h 40m 02.82s +25° 13' 30.5" P.A. 296.00 sep 18.6 mag 13.10,13.20
| Coord 2000 |
20401+2513 |
|
Discov num |
POU4835 |
|
Comp |
|
|
Coord arcsec 2000 |
20 40 02.82 +25 13 30.5 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
309 |
|
Pa last |
295.9 |
|
P.A. Now (θ) |
295.9° |
|
| Sep first |
18.5 |
|
Sep last |
18.604 |
|
Sep. Now (ρ) |
18.604" |
|
| Mag pri |
13.10 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-018 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-037 |
|
| Notes |
|
|
rPM=0.838
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1855529367707149056 |
|
