20306+2406 POU 4542
20h 30m 35.33s +24° 05' 44.0" P.A. 59.00 sep 16.2 mag 14.20,14.60
| Coord 2000 |
20306+2406 |
|
Discov num |
POU4542 |
|
Comp |
|
|
Coord arcsec 2000 |
20 30 35.33 +24 05 44.0 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
59 |
|
Pa last |
59.3 |
|
P.A. Now (θ) |
59.3° |
|
| Sep first |
15.2 |
|
Sep last |
16.166 |
|
Sep. Now (ρ) |
16.166" |
|
| Mag pri |
14.20 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
+021 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=1.343
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1831374780873406336 |
|
