| Identification Data |
| Common Name | Bellatrix |
| Constellation | Orion |
| Star Name | 24gam Ori |
| Skymap Number | 5250033 |
| Henry Draper (HD) Number | 35468 |
| Harvard Revised (HR) Number | 1790 |
| SAO Number | 112740 |
| Durchmusterung (DM) Number | BD+06 919 |
Washington Double Stars (WDS) Number
| 05251+0621
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 148916 |
| Right Ascension (RA) J2000 | 5h 25m 7.863s |
| Declination (Dec) J2000 | +6° 20' 58.928" |
| Position Uncertainty | 0.0103s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00059 |
| Proper Motion in Dec (J2000) | -0.013366 |
| Radial Velocity | +018.2km s-1 |
| Trigonometric Parallax | +0.01342s |
| Trigonometric Parallax Uncertainty | 0.00098s |
| GCI Unit Vector in X (J2000) | 0.150628 |
| GCI Unit Vector in Y (J2000) | 0.982385 |
| GCI Unit Vector in Z (J2000) | 0.110596 |
| Galactic Longitude | 196.93° |
Galactic Latitude
| -15.95°
|
| Observational Data |
| Observed Visual Magnitude (V) | 1.66 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.008 |
| Observed B Magnitude | 1.52 |
| Observed B-V Colour | -0.142 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.013 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 1.7 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | B2III |
| One-Dimensional Spectral Class | B2 |
| Position Angle | 144 |
| Year of Observation | 1909. AD |
