20415+2459 POU 4874
20h 41m 34.86s +24° 59' 21.6" P.A. 198.00 sep 8.8 mag 13.00,14.20
| Coord 2000 |
20415+2459 |
|
Discov num |
POU4874 |
|
Comp |
|
|
Coord arcsec 2000 |
20 41 34.86 +24 59 21.6 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
180 |
|
Pa last |
198 |
|
P.A. Now (θ) |
198° |
|
| Sep first |
9.6 |
|
Sep last |
8.842 |
|
Sep. Now (ρ) |
8.842" |
|
| Mag pri |
13.00 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
| Pri motion ra |
+015 |
|
Sec motion ra |
|
|
| Pri motion dec |
+003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1843591072309909376 |
|
