20404+2422 POU 4842
20h 40m 18.79s +24° 22' 00.3" P.A. 129.00 sep 13.2 mag 14.16,14.03
| Coord 2000 |
20404+2422 |
|
Discov num |
POU4842 |
|
Comp |
|
|
Coord arcsec 2000 |
20 40 18.79 +24 22 00.3 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
139 |
|
Pa last |
129.4 |
|
P.A. Now (θ) |
129.4° |
|
| Sep first |
13.6 |
|
Sep last |
13.227 |
|
Sep. Now (ρ) |
13.227" |
|
| Mag pri |
14.16 |
|
Mag sec |
14.03 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
|
|
| Pri motion ra |
-012 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.853
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1843406530454326016 |
|
