| Identification Data |
| Common Name | |
| Constellation | Draco |
| Star Name | 24nu 1Dra |
| Skymap Number | 17320028 |
| Henry Draper (HD) Number | 159541 |
| Harvard Revised (HR) Number | 6554 |
| SAO Number | 30447 |
| Durchmusterung (DM) Number | BD+55 1944 |
Washington Double Stars (WDS) Number
| 17323+5510
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 36040 |
| Right Ascension (RA) J2000 | 17h 32m 10.569s |
| Declination (Dec) J2000 | +55° 11' 3.273" |
| Position Uncertainty | 0.0079s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.01734 |
| Proper Motion in Dec (J2000) | +0.054266 |
| Radial Velocity | -015.2km s-1 |
| Trigonometric Parallax | +0.03296s |
| Trigonometric Parallax Uncertainty | 0.00053s |
| GCI Unit Vector in X (J2000) | -0.069144 |
| GCI Unit Vector in Y (J2000) | -0.566737 |
| GCI Unit Vector in Z (J2000) | 0.820992 |
| Galactic Longitude | 83.03° |
Galactic Latitude
| 33.14°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.89 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.14 |
| Observed B-V Colour | +0.253 |
| 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 | 5.0 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | A6V |
| One-Dimensional Spectral Class | A5 |
| Position Angle | |
| Year of Observation | AD |
Printer Version