20188+2454 POU 4357
20h 18m 46.58s +24° 53' 46.7" P.A. 65.00 sep 13.9 mag 14.00,14.20
| Coord 2000 |
20188+2454 |
|
Discov num |
POU4357 |
|
Comp |
|
|
Coord arcsec 2000 |
20 18 46.58 +24 53 46.7 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
63 |
|
Pa last |
64.8 |
|
P.A. Now (θ) |
64.8° |
|
| Sep first |
14.6 |
|
Sep last |
13.856 |
|
Sep. Now (ρ) |
13.856" |
|
| Mag pri |
14.00 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+054 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
rPM=1.037
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1832237450836930944 |
|
