20109+1915 J 3055
20h 10m 46.35s +19° 15' 11.8" P.A. 61.00 sep 5.6 mag 12.70,13.70
| Coord 2000 |
20109+1915 |
|
Discov num |
J 3055 |
|
Comp |
|
|
Coord arcsec 2000 |
20 10 46.35 +19 15 11.8 |
|
| Date first |
1944 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
50 |
|
Pa last |
61 |
|
P.A. Now (θ) |
61° |
|
| Sep first |
5.0 |
|
Sep last |
5.552 |
|
Sep. Now (ρ) |
5.552" |
|
| Mag pri |
12.70 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1822481827758942336 |
|
