21554+6540 HU 1314 (HD 208665)
21h 55m 23.53s +65° 40' 08.8" P.A. 211.00 sep 0.1 mag 9.60,9.60 Sp A
| Coord 2000 |
21554+6540 |
|
Discov num |
HU 1314 |
|
Comp |
|
|
Coord arcsec 2000 |
21 55 23.53 +65 40 08.8 |
|
| Date first |
1904 |
|
Date last |
2008 |
|
Obs |
10 |
|
| Pa first |
96 |
|
Pa last |
211 |
|
P.A. Now (θ) |
211° |
|
| Sep first |
0.2 |
|
Sep last |
0.119 |
|
Sep. Now (ρ) |
0.119" |
|
| Mag pri |
9.60 |
|
Mag sec |
9.60 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
A (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 208665 |
|
Constellation |
Cepheus |
|
SAO |
19740 |
|
Tycho2 |
4274-02049-1 |
|
| Gaia DR2 |
2219206513768412032 |
|
HD |
208665 |
|
