19400+2452 POU 4001
19h 39m 58.04s +24° 51' 49.3" P.A. 321.00 sep 7.7 mag 13.70,14.00
| Coord 2000 |
19400+2452 |
|
Discov num |
POU4001 |
|
Comp |
|
|
Coord arcsec 2000 |
19 39 58.04 +24 51 49.3 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
323 |
|
Pa last |
321.4 |
|
P.A. Now (θ) |
321.4° |
|
| Sep first |
8.1 |
|
Sep last |
7.738 |
|
Sep. Now (ρ) |
7.738" |
|
| Mag pri |
13.70 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
-037 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-028 |
|
| Notes |
|
|
rPM=0.599
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
2021200103336741888 |
|
