21404+5735 STF 2819 (HD 206482)
21h 40m 21.45s +57° 34' 53.7" P.A. 58.00 sep 12.7 mag 7.44,8.64 Sp F5V
| Coord 2000 |
21404+5735 |
|
Discov num |
STF2819 |
|
Comp |
|
|
Coord arcsec 2000 |
21 40 21.45 +57 34 53.7 |
|
| Date first |
1782 |
|
Date last |
2016 |
|
Obs |
50 |
|
| Pa first |
58 |
|
Pa last |
58.4 |
|
P.A. Now (θ) |
58.4° |
|
| Sep first |
13.1 |
|
Sep last |
12.738 |
|
Sep. Now (ρ) |
12.738" |
|
| Mag pri |
7.44 |
|
Mag sec |
8.64 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
-047 |
|
Sec motion ra |
-044 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
-016 |
|
| Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.072 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 206482 |
|
Constellation |
Cepheus |
|
SAO |
33652 |
|
Tycho2 |
3975-01820-1 |
|
| Gaia DR2 |
2178481187197522304 |
|
HD |
206482 |
|
GC |
30353 |
|
