19412+5023 HDS 2792 (HD 186304)
19h 41m 14.09s +50° 22' 42.0" P.A. 259.00 sep 0.4 mag 7.94,10.87 Sp G5 dist. 414.94 pc (1353.53 l.y.)
| Coord 2000 |
19412+5023 |
|
Discov num |
HDS2792 |
|
Comp |
|
|
Coord arcsec 2000 |
19 41 14.09 +50 22 42.0 |
|
| Date first |
1991 |
|
Date last |
2009 |
|
Obs |
3 |
|
| Pa first |
269 |
|
Pa last |
259.3 |
|
P.A. Now (θ) |
259.3° |
|
| Sep first |
0.4 |
|
Sep last |
0.365 |
|
Sep. Now (ρ) |
0.365" |
|
| Mag pri |
7.94 |
|
Mag sec |
10.87 |
|
delta mag (ΔM) |
2.93 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-013 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 186304 |
|
Constellation |
Cygnus |
|
SAO |
31888 |
|
HIP |
96855 |
|
| Tycho2 |
3564-03039-1 |
|
Gaia DR2 |
2135172936000610304 |
|
HD |
186304 |
|
BD |
BD+50 2844 |
|
| Distance |
414.94 |
|
Distance ly |
1353.53 |
|
