18268+1452 GWP 2778
18h 26m 45.53s +14° 51' 57.5" P.A. 296.00 sep 6.8 mag 14.80,14.90
| Coord 2000 |
18268+1452 |
|
Discov num |
GWP2778 |
|
Comp |
|
|
Coord arcsec 2000 |
18 26 45.53 +14 51 57.5 |
|
| Date first |
1993 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
296 |
|
Pa last |
295.5 |
|
P.A. Now (θ) |
295.5° |
|
| Sep first |
6.4 |
|
Sep last |
6.777 |
|
Sep. Now (ρ) |
6.777" |
|
| Mag pri |
14.80 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-023 |
|
Sec motion ra |
-039 |
|
| Pri motion dec |
-075 |
|
Sec motion dec |
-075 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.189 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4509722601467165440 |
|
