| Identification Data |
| Common Name | |
| Constellation | Hercules |
| Star Name | 106 Her |
| Skymap Number | 18200070 |
| Henry Draper (HD) Number | 168720 |
| Harvard Revised (HR) Number | 6868 |
| SAO Number | 85941 |
| Durchmusterung (DM) Number | BD+21 3390 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 107091 |
| Right Ascension (RA) J2000 | 18h 20m 17.914s |
| Declination (Dec) J2000 | +21° 57' 40.668" |
| Position Uncertainty | 0.0058s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00126 |
| Proper Motion in Dec (J2000) | -0.059366 |
| Radial Velocity | -032.8km s-1 |
| Trigonometric Parallax | +0.00766s |
| Trigonometric Parallax Uncertainty | 0.00062s |
| GCI Unit Vector in X (J2000) | 0.082035 |
| GCI Unit Vector in Y (J2000) | -0.923801 |
| GCI Unit Vector in Z (J2000) | 0.373980 |
| Galactic Longitude | 49.63° |
Galactic Latitude
| 16.40°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.93 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 6.52 |
| Observed B-V Colour | +1.591 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.005 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.0 |
| Observed Photographic Magnitude | 6.2 |
| Morgan Keenan (MK) Spectral Type | M1III |
| One-Dimensional Spectral Class | K5 |
| Position Angle | |
| Year of Observation | AD |
