| Identification Data |
| Common Name | |
| Constellation | Orion |
| Star Name | 11 Ori |
| Skymap Number | 5040086 |
| Henry Draper (HD) Number | 32549 |
| Harvard Revised (HR) Number | 1638 |
| SAO Number | 94290 |
| Durchmusterung (DM) Number | BD+15 732 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 120559 |
| Right Ascension (RA) J2000 | 5h 4m 34.149s |
| Declination (Dec) J2000 | +15° 24' 14.779" |
| Position Uncertainty | 0.0087s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00127 |
| Proper Motion in Dec (J2000) | -0.031066 |
| Radial Velocity | +016.8km s-1 |
| Trigonometric Parallax | +0.00815s |
| Trigonometric Parallax Uncertainty | 0.00097s |
| GCI Unit Vector in X (J2000) | 0.230907 |
| GCI Unit Vector in Y (J2000) | 0.936016 |
| GCI Unit Vector in Z (J2000) | 0.265625 |
| Galactic Longitude | 186.19° |
Galactic Latitude
| -15.35°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.67 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 4.62 |
| Observed B-V Colour | -0.053 |
| 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 | 4.7 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | A0pSi |
| One-Dimensional Spectral Class | B9 |
| Position Angle | |
| Year of Observation | AD |
Printer Version