19244+2834 ARY 55 AB (HD 182617)
19h 24m 21.76s +28° 34' 48.3" P.A. 297.00 sep 68.0 mag 7.75,10.91 Sp K1III dist. 242.72 pc (791.75 l.y.)
| Coord 2000 |
19244+2834 |
|
Discov num |
ARY 55 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 24 21.76 +28 34 48.3 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
291 |
|
Pa last |
296.9 |
|
P.A. Now (θ) |
296.9° |
|
| Sep first |
68.6 |
|
Sep last |
67.966 |
|
Sep. Now (ρ) |
67.966" |
|
| Mag pri |
7.75 |
|
Mag sec |
10.91 |
|
delta mag (ΔM) |
3.16 |
|
Spectral class |
K1III (yellow-orange) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
+030 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
+042 |
|
| Notes |
W
|
|
rPM=1.145
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 182617 |
|
Constellation |
Cygnus |
|
SAO |
87166 |
|
HIP |
95397 |
|
| Tycho2 |
2137-01097-1 |
|
HD |
182617 |
|
BD |
BD+28 3319 |
|
Distance |
242.72 |
|
| Distance ly |
791.75 |
|
