19403+2250 A 2788 (HD 344713)
19h 40m 19.26s +22° 50' 11.0" P.A. 329.00 sep 1.3 mag 9.79,10.90 Sp F2
| Coord 2000 |
19403+2250 |
|
Discov num |
A 2788 |
|
Comp |
|
|
Coord arcsec 2000 |
19 40 19.26 +22 50 11.0 |
|
| Date first |
1914 |
|
Date last |
2015 |
|
Obs |
20 |
|
| Pa first |
327 |
|
Pa last |
329 |
|
P.A. Now (θ) |
329° |
|
| Sep first |
1.1 |
|
Sep last |
1.281 |
|
Sep. Now (ρ) |
1.281" |
|
| Mag pri |
9.79 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
1.11 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 344713 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2138-01123-1 |
|
Gaia DR2 |
2019964252217823232 |
|
| HD |
344713 |
|
