| Identification Data |
| Common Name | Etamin |
| Constellation | Draco |
| Star Name | 33gam Dra |
| Skymap Number | 17560127 |
| Henry Draper (HD) Number | 164058 |
| Harvard Revised (HR) Number | 6705 |
| SAO Number | 30653 |
| Durchmusterung (DM) Number | BD+51 2282 |
Washington Double Stars (WDS) Number
| 17566+5129
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 36267 |
| Right Ascension (RA) J2000 | 17h 56m 36.369s |
| Declination (Dec) J2000 | +51° 29' 20.022" |
| Position Uncertainty | 0.0062s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00091 |
| Proper Motion in Dec (J2000) | -0.023166 |
| Radial Velocity | -027.6km s-1 |
| Trigonometric Parallax | +0.02210s |
| Trigonometric Parallax Uncertainty | 0.00046s |
| GCI Unit Vector in X (J2000) | -0.009220 |
| GCI Unit Vector in Y (J2000) | -0.622598 |
| GCI Unit Vector in Z (J2000) | 0.782487 |
| Galactic Longitude | 79.06° |
Galactic Latitude
| 29.22°
|
| Observational Data |
| Observed Visual Magnitude (V) | 2.23 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 3.76 |
| Observed B-V Colour | +1.535 |
| 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 | 2.4 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | K5III |
| One-Dimensional Spectral Class | K5 |
| Position Angle | 151 |
| Year of Observation | 1934. AD |
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