20129+2238 J 2305
20h 12m 46.33s +22° 38' 33.1" P.A. 176.00 sep 1.7 mag 13.40,14.80
| Coord 2000 |
20129+2238 |
|
Discov num |
J 2305 |
|
Comp |
|
|
Coord arcsec 2000 |
20 12 46.33 +22 38 33.1 |
|
| Date first |
1942 |
|
Date last |
2017 |
|
Obs |
4 |
|
| Pa first |
190 |
|
Pa last |
175.8 |
|
P.A. Now (θ) |
175.8° |
|
| Sep first |
4.0 |
|
Sep last |
1.734 |
|
Sep. Now (ρ) |
1.734" |
|
| Mag pri |
13.40 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
+013 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+013 |
|
Sec motion dec |
-003 |
|
| Notes |
S
(Parallax indidates non-physical) |
|
rPM=1.056
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1830243245980294016 |
|
