20246+4842 ES 2694 (HD 194614)
20h 24m 35.32s +48° 41' 34.1" P.A. 321.00 sep 11.9 mag 7.71,10.20 Sp B7V dist. 166.39 pc (542.76 l.y.)
| Coord 2000 |
20246+4842 |
|
Discov num |
ES 2694 |
|
Comp |
|
|
Coord arcsec 2000 |
20 24 35.32 +48 41 34.1 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
321 |
|
Pa last |
320.7 |
|
P.A. Now (θ) |
320.7° |
|
| Sep first |
11.4 |
|
Sep last |
11.935 |
|
Sep. Now (ρ) |
11.935" |
|
| Mag pri |
7.71 |
|
Mag sec |
10.20 |
|
delta mag (ΔM) |
2.49 |
|
Spectral class |
B7V (blue-white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
+003 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 194614 |
|
Constellation |
Cygnus |
|
SAO |
49590 |
|
HIP |
100657 |
|
| Tycho2 |
3576-00347-1 |
|
Gaia DR2 |
2083893809634275840 |
|
HD |
194614 |
|
BD |
BD+48 3117 |
|
| Distance |
166.39 |
|
Distance ly |
542.76 |
|