20571+2521 FMR 232
20h 57m 04.49s +25° 20' 35.1" P.A. 317.00 sep 3.6 mag 13.30,14.60
| Coord 2000 |
20571+2521 |
|
Discov num |
FMR 232 |
|
Comp |
|
|
Coord arcsec 2000 |
20 57 04.49 +25 20 35.1 |
|
| Date first |
1997 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
318 |
|
Pa last |
316.9 |
|
P.A. Now (θ) |
316.9° |
|
| Sep first |
3.6 |
|
Sep last |
3.56 |
|
Sep. Now (ρ) |
3.56" |
|
| Mag pri |
13.30 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
+020 |
|
Sec motion ra |
+020 |
|
| Pri motion dec |
-194 |
|
Sec motion dec |
-194 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1844506660553913728 |
|
