20104+5839 FOX 249
20h 10m 20.95s +58° 38' 37.7" P.A. 105.00 sep 6.5 mag 10.62,10.74
| Coord 2000 |
20104+5839 |
|
Discov num |
FOX 249 |
|
Comp |
|
|
Coord arcsec 2000 |
20 10 20.95 +58 38 37.7 |
|
| Date first |
1904 |
|
Date last |
2018 |
|
Obs |
14 |
|
| Pa first |
107 |
|
Pa last |
105.4 |
|
P.A. Now (θ) |
105.4° |
|
| Sep first |
6.5 |
|
Sep last |
6.518 |
|
Sep. Now (ρ) |
6.518" |
|
| Mag pri |
10.62 |
|
Mag sec |
10.74 |
|
delta mag (ΔM) |
0.12 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+003 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.221 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3948-00196-1 |
|
Gaia DR2 |
2236159127636498432 |
|
