| Identification Data |
| Common Name | |
| Constellation | Draco |
| Star Name | 48 Dra |
| Skymap Number | 18560161 |
| Henry Draper (HD) Number | 176408 |
| Harvard Revised (HR) Number | 7175 |
| SAO Number | 31284 |
| Durchmusterung (DM) Number | BD+57 1922 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 36964 |
| Right Ascension (RA) J2000 | 18h 56m 45.050s |
| Declination (Dec) J2000 | +57° 48' 53.463" |
| Position Uncertainty | 0.0067s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00330 |
| Proper Motion in Dec (J2000) | -0.059466 |
| Radial Velocity | -034.0km s-1 |
| Trigonometric Parallax | +0.01140s |
| Trigonometric Parallax Uncertainty | 0.00047s |
| GCI Unit Vector in X (J2000) | 0.130554 |
| GCI Unit Vector in Y (J2000) | -0.516410 |
| GCI Unit Vector in Z (J2000) | 0.846331 |
| Galactic Longitude | 87.88° |
Galactic Latitude
| 22.02°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.67 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 6.82 |
| Observed B-V Colour | +1.154 |
| 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 | 5.7 |
| Observed Photographic Magnitude | 6.7 |
| Morgan Keenan (MK) Spectral Type | K1III |
| One-Dimensional Spectral Class | K0 |
| Position Angle | |
| Year of Observation | AD |
