20090+2841 DA 12 (HD 191445)
20h 08m 57.14s +28° 41' 03.7" P.A. 88.00 sep 26.2 mag 8.08,12.40 Sp K4III dist. 367.65 pc (1199.27 l.y.)
| Coord 2000 |
20090+2841 |
|
Discov num |
DA 12 |
|
Comp |
|
|
Coord arcsec 2000 |
20 08 57.14 +28 41 03.7 |
|
| Date first |
1907 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
101 |
|
Pa last |
88.2 |
|
P.A. Now (θ) |
88.2° |
|
| Sep first |
28.3 |
|
Sep last |
26.176 |
|
Sep. Now (ρ) |
26.176" |
|
| Mag pri |
8.08 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
4.32 |
|
Spectral class |
K4III (yellow-orange) |
|
| Pri motion ra |
-013 |
|
Sec motion ra |
|
|
| Pri motion dec |
-024 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 191445 |
|
Constellation |
Vulpecula |
|
SAO |
88251 |
|
HIP |
99258 |
|
| Tycho2 |
2166-01137-1 |
|
Gaia DR2 |
2029060580641942784 |
|
HD |
191445 |
|
BD |
BD+28 3639 |
|
| Distance |
367.65 |
|
Distance ly |
1199.27 |
|