21338+5419 HDS 3069 (HD 205482)
21h 33m 45.82s +54° 18' 57.6" P.A. 41.00 sep 0.4 mag 7.64,11.25 Sp A0 dist. 313.48 pc (1022.57 l.y.)
| Coord 2000 |
21338+5419 |
|
Discov num |
HDS3069 |
|
Comp |
|
|
Coord arcsec 2000 |
21 33 45.82 +54 18 57.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
41 |
|
Pa last |
41 |
|
P.A. Now (θ) |
41° |
|
| Sep first |
0.4 |
|
Sep last |
0.379 |
|
Sep. Now (ρ) |
0.379" |
|
| Mag pri |
7.64 |
|
Mag sec |
11.25 |
|
delta mag (ΔM) |
3.61 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 205482 |
|
Constellation |
Cygnus |
|
SAO |
33528 |
|
HIP |
106462 |
|
| Tycho2 |
3967-00836-1 |
|
Gaia DR2 |
2174429280690665216 |
|
HD |
205482 |
|
BD |
BD+53 2647 |
|
| Distance |
313.48 |
|
Distance ly |
1022.57 |
|
