20260+3549 HDS 2922 (HD 194738)
20h 26m 00.95s +35° 48' 40.5" P.A. 143.00 sep 0.6 mag 7.75,11.16 Sp F5 dist. 101.01 pc (329.49 l.y.)
Coord 2000 |
20260+3549 |
|
Discov num |
HDS2922 |
|
Comp |
|
|
Coord arcsec 2000 |
20 26 00.95 +35 48 40.5 |
|
Date first |
1991 |
|
Date last |
2012 |
|
Obs |
10 |
|
Pa first |
137 |
|
Pa last |
142.6 |
|
P.A. Now (θ) |
142.6° |
|
Sep first |
0.6 |
|
Sep last |
0.621 |
|
Sep. Now (ρ) |
0.621" |
|
Mag pri |
7.75 |
|
Mag sec |
11.16 |
|
delta mag (ΔM) |
3.41 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
-009 |
|
Sec motion ra |
|
|
Pri motion dec |
-013 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 194738 |
|
Constellation |
Cygnus |
|
SAO |
70011 |
|
HIP |
100777 |
|
Tycho2 |
2697-01326-1 |
|
Gaia DR2 |
2057586615242752256 |
|
HD |
194738 |
|
BD |
BD+35 4113 |
|
Distance |
101.01 |
|
Distance ly |
329.49 |
|