20246+2407 POU 4464
20h 24m 34.92s +24° 07' 27.9" P.A. 57.00 sep 11.7 mag 10.38,14.80 Sp A2
| Coord 2000 |
20246+2407 |
|
Discov num |
POU4464 |
|
Comp |
|
|
Coord arcsec 2000 |
20 24 34.92 +24 07 27.9 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
59 |
|
Pa last |
57.4 |
|
P.A. Now (θ) |
57.4° |
|
| Sep first |
12.6 |
|
Sep last |
11.698 |
|
Sep. Now (ρ) |
11.698" |
|
| Mag pri |
10.38 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
4.42 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+008 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2156-00081-1 |
|
Gaia DR2 |
1831237445005774336 |
|
HD |
346478 |
|
