20447+2032 BRT 2484
20h 44m 40.88s +20° 32' 10.1" P.A. 5.00 sep 2.9 mag 10.70,10.80
| Coord 2000 |
20447+2032 |
|
Discov num |
BRT2484 |
|
Comp |
|
|
Coord arcsec 2000 |
20 44 40.88 +20 32 10.1 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
5 |
|
Pa last |
4.9 |
|
P.A. Now (θ) |
4.9° |
|
| Sep first |
4.2 |
|
Sep last |
2.945 |
|
Sep. Now (ρ) |
2.945" |
|
| Mag pri |
10.70 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
+001 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1814740608752856704 |
|
