20314+2356 POU 4561
20h 31m 25.31s +23° 56' 05.1" P.A. 186.00 sep 10.8 mag 13.60,14.50
| Coord 2000 |
20314+2356 |
|
Discov num |
POU4561 |
|
Comp |
|
|
Coord arcsec 2000 |
20 31 25.31 +23 56 05.1 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
194 |
|
Pa last |
185.6 |
|
P.A. Now (θ) |
185.6° |
|
| Sep first |
10.3 |
|
Sep last |
10.809 |
|
Sep. Now (ρ) |
10.809" |
|
| Mag pri |
13.60 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
-025 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+012 |
|
| Notes |
|
|
rPM=0.695
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1831357940299899648 |
|