Identification Data |
Common Name | |
Constellation | Fornax |
Star Name | nu For |
Skymap Number | 2040056 |
Henry Draper (HD) Number | 12767 |
Harvard Revised (HR) Number | 612 |
SAO Number | 167532 |
Durchmusterung (DM) Number | CD-29 706 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 244617 |
Right Ascension (RA) J2000 | 2h 4m 29.438s |
Declination (Dec) J2000 | -29° 17' 48.548" |
Position Uncertainty | 0.0071s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00096 |
Proper Motion in Dec (J2000) | +0.008566 |
Radial Velocity | +018.5km s-1 |
Trigonometric Parallax | +0.00903s |
Trigonometric Parallax Uncertainty | 0.00078s |
GCI Unit Vector in X (J2000) | 0.746569 |
GCI Unit Vector in Y (J2000) | 0.450762 |
GCI Unit Vector in Z (J2000) | -0.489334 |
Galactic Longitude | 224.87° |
Galactic Latitude
| -73.78°
|
Observational Data |
Observed Visual Magnitude (V) | 4.70 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 4.55 |
Observed B-V Colour | -0.148 |
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 | 4.7 |
Observed Photographic Magnitude | 4.7 |
Morgan Keenan (MK) Spectral Type | B9.5pSi |
One-Dimensional Spectral Class | A0 |
Position Angle | |
Year of Observation | AD |