21460+3626 HDS 3100 (HD 207133)
21h 45m 59.78s +36° 25' 53.7" P.A. 189.00 sep 0.5 mag 9.15,11.25 Sp F8 dist. 438.6 pc (1430.71 l.y.)
| Coord 2000 |
21460+3626 |
|
Discov num |
HDS3100 |
|
Comp |
|
|
Coord arcsec 2000 |
21 45 59.78 +36 25 53.7 |
|
| Date first |
1991 |
|
Date last |
2009 |
|
Obs |
3 |
|
| Pa first |
179 |
|
Pa last |
188.5 |
|
P.A. Now (θ) |
188.5° |
|
| Sep first |
0.5 |
|
Sep last |
0.467 |
|
Sep. Now (ρ) |
0.467" |
|
| Mag pri |
9.15 |
|
Mag sec |
11.25 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-041 |
|
Sec motion ra |
|
|
| Pri motion dec |
-031 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 207133 |
|
Constellation |
Cygnus |
|
SAO |
71679 |
|
HIP |
107464 |
|
| Tycho2 |
2730-00641-1 |
|
Gaia DR2 |
1952366758377617280 |
|
HD |
207133 |
|
BD |
BD+35 4629 |
|
| Distance |
438.6 |
|
Distance ly |
1430.71 |
|
