20446+2347 POU 4942
20h 44m 34.60s +23° 46' 28.1" P.A. 190.00 sep 15.0 mag 13.60,14.00
| Coord 2000 |
20446+2347 |
|
Discov num |
POU4942 |
|
Comp |
|
|
Coord arcsec 2000 |
20 44 34.60 +23 46 28.1 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
195 |
|
Pa last |
190.1 |
|
P.A. Now (θ) |
190.1° |
|
| Sep first |
17.8 |
|
Sep last |
15.039 |
|
Sep. Now (ρ) |
15.039" |
|
| Mag pri |
13.60 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+016 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.751
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1843135187301749888 |
|
