20416+2424 POU 4872
20h 41m 31.96s +24° 23' 59.7" P.A. 268.00 sep 6.4 mag 12.30,14.50
| Coord 2000 |
20416+2424 |
|
Discov num |
POU4872 |
|
Comp |
|
|
Coord arcsec 2000 |
20 41 31.96 +24 23 59.7 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
265 |
|
Pa last |
268.3 |
|
P.A. Now (θ) |
268.3° |
|
| Sep first |
5.8 |
|
Sep last |
6.372 |
|
Sep. Now (ρ) |
6.372" |
|
| Mag pri |
12.30 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
+017 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.251
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1843416387403392768 |
|
