| Identification Data |
| Common Name | |
| Constellation | Draco |
| Star Name | 2 Dra |
| Skymap Number | 11360001 |
| Henry Draper (HD) Number | 100696 |
| Harvard Revised (HR) Number | 4461 |
| SAO Number | 15567 |
| Durchmusterung (DM) Number | BD+70 670 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 17933 |
| Right Ascension (RA) J2000 | 11h 36m 2.796s |
| Declination (Dec) J2000 | +69° 19' 22.629" |
| Position Uncertainty | 0.0056s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.02062 |
| Proper Motion in Dec (J2000) | -0.126466 |
| Radial Velocity | -002.2km s-1 |
| Trigonometric Parallax | +0.01349s |
| Trigonometric Parallax Uncertainty | 0.00051s |
| GCI Unit Vector in X (J2000) | -0.351173 |
| GCI Unit Vector in Y (J2000) | 0.036838 |
| GCI Unit Vector in Z (J2000) | 0.935586 |
| Galactic Longitude | 132.45° |
Galactic Latitude
| 46.38°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.20 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 6.17 |
| Observed B-V Colour | +0.969 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.003 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.4 |
| Observed Photographic Magnitude | 6.4 |
| Morgan Keenan (MK) Spectral Type | K0III |
| One-Dimensional Spectral Class | K0 |
| Position Angle | |
| Year of Observation | AD |