17173+3306 STT 328 (68 Her)
17h 17m 19.57s +33° 06' 00.4" P.A. 56.00 sep 4.5 mag 4.70,10.30 Sp B1.5Vp dist. 204.08 pc (665.71 l.y.)
| Coord 2000 |
17173+3306 |
|
Discov num |
STT 328 |
|
Comp |
|
|
Coord arcsec 2000 |
17 17 19.57 +33 06 00.4 |
|
| Date first |
1843 |
|
Date last |
2017 |
|
Obs |
34 |
|
| Pa first |
57 |
|
Pa last |
56.1 |
|
P.A. Now (θ) |
56.1° |
|
| Sep first |
4.0 |
|
Sep last |
4.47 |
|
Sep. Now (ρ) |
4.47" |
|
| Mag pri |
4.70 |
|
Mag sec |
10.30 |
|
delta mag (ΔM) |
5.6 |
|
Spectral class |
B1.5Vp (blue-white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
68 Her |
|
Var name |
u Her |
|
Constellation |
Hercules |
|
SAO |
65913 |
|
| HIP |
84573 |
|
Tycho2 |
2596-01318-1 |
|
Gaia DR2 |
1334035606852115840 |
|
HD |
156633 |
|
| HR |
6431 |
|
GC |
23359 |
|
ADS |
10449 |
|
BD |
BD+33 2864 |
|
| Flamsteed |
68 Herculis |
|
Flamsteed name |
68 Her |
|
Distance |
204.08 |
|
Distance ly |
665.71 |
|