20522+2218 J 1327
20h 52m 06.86s +22° 18' 15.8" P.A. 58.00 sep 2.7 mag 12.50,12.50
| Coord 2000 |
20522+2218 |
|
Discov num |
J 1327 |
|
Comp |
|
|
Coord arcsec 2000 |
20 52 06.86 +22 18 15.8 |
|
| Date first |
1917 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
61 |
|
Pa last |
57.9 |
|
P.A. Now (θ) |
57.9° |
|
| Sep first |
3.0 |
|
Sep last |
2.738 |
|
Sep. Now (ρ) |
2.738" |
|
| Mag pri |
12.50 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+012 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1838992369223670528 |
|
