19047+2850 J 2941
19h 04m 46.44s +28° 51' 04.5" P.A. 231.00 sep 8.5 mag 12.40,14.40
| Coord 2000 |
19047+2850 |
|
Discov num |
J 2941 |
|
Comp |
|
|
Coord arcsec 2000 |
19 04 46.44 +28 51 04.5 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
234 |
|
Pa last |
231.3 |
|
P.A. Now (θ) |
231.3° |
|
| Sep first |
8.0 |
|
Sep last |
8.478 |
|
Sep. Now (ρ) |
8.478" |
|
| Mag pri |
12.40 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
-024 |
|
| Pri motion dec |
+038 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=1.179
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2037709747122209792 |
|
