17159+7301 SKF 2734
17h 15m 52.76s +73° 00' 42.2" P.A. 158.00 sep 23.5 mag 9.60,11.20 Sp F8 dist. 274.73 pc (896.17 l.y.)
| Coord 2000 |
17159+7301 |
|
Discov num |
SKF2734 |
|
Comp |
|
|
Coord arcsec 2000 |
17 15 52.76 +73 00 42.2 |
|
| Date first |
1895 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
160 |
|
Pa last |
157.9 |
|
P.A. Now (θ) |
157.9° |
|
| Sep first |
23.2 |
|
Sep last |
23.472 |
|
Sep. Now (ρ) |
23.472" |
|
| Mag pri |
9.60 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
+024 |
|
Sec motion dec |
+024 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.038 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
HIP |
84446 |
|
Tycho2 |
4427-01812-1 |
|
Gaia DR2 |
1652194826949815680 |
|
| BD |
BD+73 765 |
|
Distance |
274.73 |
|
Distance ly |
896.17 |
|
