18208+3213 ES 346
18h 20m 51.39s +32° 12' 41.4" P.A. 308.00 sep 6.6 mag 10.68,14.20
| Coord 2000 |
18208+3213 |
|
Discov num |
ES 346 |
|
Comp |
|
|
Coord arcsec 2000 |
18 20 51.39 +32 12 41.4 |
|
| Date first |
1906 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
307 |
|
Pa last |
307.8 |
|
P.A. Now (θ) |
307.8° |
|
| Sep first |
6.1 |
|
Sep last |
6.576 |
|
Sep. Now (ρ) |
6.576" |
|
| Mag pri |
10.68 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
3.52 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+007 |
|
| Notes |
|
|
rPM=0.865
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2627-01908-1 |
|
Gaia DR2 |
4591943329378105856 |
|
