| Identification Data |
| Common Name | |
| Constellation | Draco |
| Star Name | 66 Dra |
| Skymap Number | 20050134 |
| Henry Draper (HD) Number | 191277 |
| Harvard Revised (HR) Number | 7701 |
| SAO Number | 18700 |
| Durchmusterung (DM) Number | BD+61 1970 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 21971 |
| Right Ascension (RA) J2000 | 20h 5m 32.879s |
| Declination (Dec) J2000 | +61° 59' 43.511" |
| Position Uncertainty | 0.0055s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.01758 |
| Proper Motion in Dec (J2000) | +0.070666 |
| Radial Velocity | +005.5km s-1 |
| Trigonometric Parallax | +0.01878s |
| Trigonometric Parallax Uncertainty | 0.00044s |
| GCI Unit Vector in X (J2000) | 0.244545 |
| GCI Unit Vector in Y (J2000) | -0.400834 |
| GCI Unit Vector in Z (J2000) | 0.882910 |
| Galactic Longitude | 95.39° |
Galactic Latitude
| 15.65°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.41 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 6.60 |
| Observed B-V Colour | +1.193 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.006 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.6 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | K3III |
| One-Dimensional Spectral Class | K0 |
| Position Angle | |
| Year of Observation | AD |
