| Identification Data |
| Common Name | |
| Constellation | Monoceros |
| Star Name | 22del Mon |
| Skymap Number | 7110220 |
| Henry Draper (HD) Number | 55185 |
| Harvard Revised (HR) Number | 2714 |
| SAO Number | 134330 |
| Durchmusterung (DM) Number | BD-00 1636 |
Washington Double Stars (WDS) Number
| 07119-0030
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 176744 |
| Right Ascension (RA) J2000 | 7h 11m 51.860s |
| Declination (Dec) J2000 | -0° 29' 33.952" |
| Position Uncertainty | 0.0085s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00002 |
| Proper Motion in Dec (J2000) | +0.006766 |
| Radial Velocity | +015.0km s-1 |
| Trigonometric Parallax | +0.00870s |
| Trigonometric Parallax Uncertainty | 0.00077s |
| GCI Unit Vector in X (J2000) | -0.308443 |
| GCI Unit Vector in Y (J2000) | 0.951204 |
| GCI Unit Vector in Z (J2000) | -0.008600 |
| Galactic Longitude | 215.71° |
Galactic Latitude
| 4.32°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.15 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 4.15 |
| Observed B-V Colour | +0.003 |
| 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 | 4.1 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | A2V |
| One-Dimensional Spectral Class | A0 |
| Position Angle | 170 |
| Year of Observation | 1910. AD |
