20503+2631 WSI 119
20h 50m 20.66s +26° 30' 40.8" P.A. 189.00 sep 4.6 mag 14.10,15.60 Sp DA9
| Coord 2000 |
20503+2631 |
|
Discov num |
WSI 119 |
|
Comp |
|
|
Coord arcsec 2000 |
20 50 20.66 +26 30 40.8 |
|
| Date first |
2008 |
|
Date last |
2008 |
|
Obs |
1 |
|
| Pa first |
189 |
|
Pa last |
188.7 |
|
P.A. Now (θ) |
188.7° |
|
| Sep first |
4.6 |
|
Sep last |
4.563 |
|
Sep. Now (ρ) |
4.563" |
|
| Mag pri |
14.10 |
|
Mag sec |
15.60 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
DA9 (white dwarf) |
|
| Pri motion ra |
-422 |
|
Sec motion ra |
|
|
| Pri motion dec |
-295 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1844125748494118656 |
|
