17175+3205 BU 629 (HD 156667)
17h 17m 29.38s +32° 05' 11.3" P.A. 340.00 sep 1.2 mag 8.96,10.00 Sp F5
| Coord 2000 |
17175+3205 |
|
Discov num |
BU 629 |
|
Comp |
|
|
Coord arcsec 2000 |
17 17 29.38 +32 05 11.3 |
|
| Date first |
1878 |
|
Date last |
2015 |
|
Obs |
63 |
|
| Pa first |
346 |
|
Pa last |
339.7 |
|
P.A. Now (θ) |
339.7° |
|
| Sep first |
1.0 |
|
Sep last |
1.178 |
|
Sep. Now (ρ) |
1.178" |
|
| Mag pri |
8.96 |
|
Mag sec |
10.00 |
|
delta mag (ΔM) |
1.04 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
+016 |
|
Sec motion dec |
+016 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 156667 |
|
Constellation |
Hercules |
|
SAO |
65917 |
|
Tycho2 |
2596-00443-1 |
|
| Gaia DR2 |
1333534779305242752 |
|
HD |
156667 |
|
