| Identification Data |
| Common Name | |
| Constellation | Columba |
| Star Name | nu 1Col |
| Skymap Number | 5370066 |
| Henry Draper (HD) Number | 37430 |
| Harvard Revised (HR) Number | 1926 |
| SAO Number | 170601 |
| Durchmusterung (DM) Number | CD-27 2389 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 249131 |
| Right Ascension (RA) J2000 | 5h 37m 16.506s |
| Declination (Dec) J2000 | -27° 52' 16.903" |
| Position Uncertainty | 0.0105s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00157 |
| Proper Motion in Dec (J2000) | -0.067166 |
| Radial Velocity | +027.km s-1 |
| Trigonometric Parallax | +0.02244s |
| Trigonometric Parallax Uncertainty | 0.00073s |
| GCI Unit Vector in X (J2000) | 0.087510 |
| GCI Unit Vector in Y (J2000) | 0.879657 |
| GCI Unit Vector in Z (J2000) | -0.467488 |
| Galactic Longitude | 231.89° |
Galactic Latitude
| -27.60°
|
| Observational Data |
| Observed Visual Magnitude (V) | 6.15 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
| Observed B Magnitude | 6.47 |
| Observed B-V Colour | +0.316 |
| 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 | 6.1 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | F0IV |
| One-Dimensional Spectral Class | A5 |
| Position Angle | |
| Year of Observation | AD |
