17340+4429 COU 1594 (HD 159694)
17h 33m 59.60s +44° 28' 45.6" P.A. 330.00 sep 0.5 mag 10.65,10.62 Sp F8
| Coord 2000 |
17340+4429 |
|
Discov num |
COU1594 |
|
Comp |
|
|
Coord arcsec 2000 |
17 33 59.60 +44 28 45.6 |
|
| Date first |
1977 |
|
Date last |
2014 |
|
Obs |
7 |
|
| Pa first |
321 |
|
Pa last |
329.6 |
|
P.A. Now (θ) |
329.6° |
|
| Sep first |
0.6 |
|
Sep last |
0.545 |
|
Sep. Now (ρ) |
0.545" |
|
| Mag pri |
10.65 |
|
Mag sec |
10.62 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 159694 |
|
Constellation |
Hercules |
|
Tycho2 |
3099-00356-1 |
|
Gaia DR2 |
1348799402311343360 |
|
| HD |
159694 |
|
