Identification Data |
Common Name | |
Constellation | Orion |
Star Name | 29 Ori |
Skymap Number | 5230174 |
Henry Draper (HD) Number | 35369 |
Harvard Revised (HR) Number | 1784 |
SAO Number | 132067 |
Durchmusterung (DM) Number | SD-07 1064 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 188020 |
Right Ascension (RA) J2000 | 5h 23m 56.828s |
Declination (Dec) J2000 | -7° 48' 29.032" |
Position Uncertainty | 0.0071s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00094 |
Proper Motion in Dec (J2000) | -0.044866 |
Radial Velocity | -018.2km s-1 |
Trigonometric Parallax | +0.01871s |
Trigonometric Parallax Uncertainty | 0.00074s |
GCI Unit Vector in X (J2000) | 0.155210 |
GCI Unit Vector in Y (J2000) | 0.978495 |
GCI Unit Vector in Z (J2000) | -0.135855 |
Galactic Longitude | 209.98° |
Galactic Latitude
| -22.98°
|
Observational Data |
Observed Visual Magnitude (V) | 4.14 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 5.10 |
Observed B-V Colour | +0.955 |
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 | 4.2 |
Observed Photographic Magnitude | 5.2 |
Morgan Keenan (MK) Spectral Type | G8IIIFe-0.5 |
One-Dimensional Spectral Class | K0 |
Position Angle | |
Year of Observation | AD |