21374+7513 STT 449 (HD 206460)
21h 37m 25.37s +75° 13' 19.5" P.A. 127.00 sep 1.2 mag 8.20,9.84 Sp A0 dist. 212.31 pc (692.56 l.y.)
| Coord 2000 |
21374+7513 |
|
Discov num |
STT 449 |
|
Comp |
|
|
Coord arcsec 2000 |
21 37 25.37 +75 13 19.5 |
|
| Date first |
1848 |
|
Date last |
2016 |
|
Obs |
18 |
|
| Pa first |
114 |
|
Pa last |
127.3 |
|
P.A. Now (θ) |
127.3° |
|
| Sep first |
1.2 |
|
Sep last |
1.215 |
|
Sep. Now (ρ) |
1.215" |
|
| Mag pri |
8.20 |
|
Mag sec |
9.84 |
|
delta mag (ΔM) |
1.64 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
+019 |
|
Sec motion dec |
+019 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 206460 |
|
Constellation |
Cepheus |
|
SAO |
10108 |
|
HIP |
106748 |
|
| Tycho2 |
4599-02216-1 |
|
Gaia DR2 |
2280317846778397952 |
|
HD |
206460 |
|
BD |
BD+74 926 |
|
| Distance |
212.31 |
|
Distance ly |
692.56 |
|
