20392+2317 POU 4800
20h 39m 11.73s +23° 17' 06.9" P.A. 144.00 sep 23.3 mag 11.90,12.90
| Coord 2000 |
20392+2317 |
|
Discov num |
POU4800 |
|
Comp |
|
|
Coord arcsec 2000 |
20 39 11.73 +23 17 06.9 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
147 |
|
Pa last |
143.5 |
|
P.A. Now (θ) |
143.5° |
|
| Sep first |
18.8 |
|
Sep last |
23.262 |
|
Sep. Now (ρ) |
23.262" |
|
| Mag pri |
11.90 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+037 |
|
| Pri motion dec |
+011 |
|
Sec motion dec |
-014 |
|
| Notes |
|
|
rPM=0.987
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1819115982134406144 |
|
