| Identification Data |
| Common Name | Hoedus Ii |
| Constellation | Auriga |
| Star Name | 10eta Aur |
| Skymap Number | 5060104 |
| Henry Draper (HD) Number | 32630 |
| Harvard Revised (HR) Number | 1641 |
| SAO Number | 40026 |
| Durchmusterung (DM) Number | BD+41 1058 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 47723 |
| Right Ascension (RA) J2000 | 5h 6m 30.892s |
| Declination (Dec) J2000 | +41° 14' 4.108" |
| Position Uncertainty | 0.0079s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00271 |
| Proper Motion in Dec (J2000) | -0.068466 |
| Radial Velocity | +007.3km s-1 |
| Trigonometric Parallax | +0.01487s |
| Trigonometric Parallax Uncertainty | 0.00074s |
| GCI Unit Vector in X (J2000) | 0.173912 |
| GCI Unit Vector in Y (J2000) | 0.731633 |
| GCI Unit Vector in Z (J2000) | 0.659142 |
| Galactic Longitude | 165.36° |
Galactic Latitude
| 0.27°
|
| Observational Data |
| Observed Visual Magnitude (V) | 3.17 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 3.02 |
| Observed B-V Colour | -0.152 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.004 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 3.3 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | B3V |
| One-Dimensional Spectral Class | B3 |
| Position Angle | |
| Year of Observation | AD |
