20388+2511 POU 4786
20h 38m 49.63s +25° 11' 15.4" P.A. 215.00 sep 10.2 mag 12.30,13.40
| Coord 2000 |
20388+2511 |
|
Discov num |
POU4786 |
|
Comp |
|
|
Coord arcsec 2000 |
20 38 49.63 +25 11 15.4 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
207 |
|
Pa last |
215.3 |
|
P.A. Now (θ) |
215.3° |
|
| Sep first |
9.3 |
|
Sep last |
10.16 |
|
Sep. Now (ρ) |
10.16" |
|
| Mag pri |
12.30 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
+015 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=1.369
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1855526064870885504 |
|
