20316+2428 POU 4566
20h 31m 40.29s +24° 28' 22.8" P.A. 162.00 sep 12.5 mag 10.65,13.20 Sp G0
| Coord 2000 |
20316+2428 |
|
Discov num |
POU4566 |
|
Comp |
|
|
Coord arcsec 2000 |
20 31 40.29 +24 28 22.8 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
145 |
|
Pa last |
161.8 |
|
P.A. Now (θ) |
161.8° |
|
| Sep first |
12.1 |
|
Sep last |
12.501 |
|
Sep. Now (ρ) |
12.501" |
|
| Mag pri |
10.65 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
2.55 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+022 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+012 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
rPM=1.214
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2161-01367-1 |
|
Gaia DR2 |
1831413504299431296 |
|
HD |
346704 |
|
