19388+2453 POU 3979
19h 38m 46.86s +24° 52' 24.2" P.A. 216.00 sep 8.8 mag 11.71,13.70
| Coord 2000 |
19388+2453 |
|
Discov num |
POU3979 |
|
Comp |
|
|
Coord arcsec 2000 |
19 38 46.86 +24 52 24.2 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
218 |
|
Pa last |
215.8 |
|
P.A. Now (θ) |
215.8° |
|
| Sep first |
9.2 |
|
Sep last |
8.787 |
|
Sep. Now (ρ) |
8.787" |
|
| Mag pri |
11.71 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
1.99 |
|
Spectral class |
|
|
| Pri motion ra |
-018 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-017 |
|
| Notes |
|
|
rPM=0.2 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
2021249821882012672 |
|
