| Identification Data |
| Common Name | |
| Constellation | Chameleon |
| Star Name | the Cha |
| Skymap Number | 8200184 |
| Henry Draper (HD) Number | 71701 |
| Harvard Revised (HR) Number | 3340 |
| SAO Number | 256503 |
| Durchmusterung (DM) Number | CP-77 383 |
Washington Double Stars (WDS) Number
| 08206-7729
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 369901 |
| Right Ascension (RA) J2000 | 8h 20m 38.540s |
| Declination (Dec) J2000 | -77° 29' 4.118" |
| Position Uncertainty | 0.0060s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.03971 |
| Proper Motion in Dec (J2000) | +0.040866 |
| Radial Velocity | +021.7km s-1 |
| Trigonometric Parallax | +0.02122s |
| Trigonometric Parallax Uncertainty | 0.00047s |
| GCI Unit Vector in X (J2000) | -0.124793 |
| GCI Unit Vector in Y (J2000) | 0.177165 |
| GCI Unit Vector in Z (J2000) | -0.976237 |
| Galactic Longitude | 290.46° |
Galactic Latitude
| -21.84°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.34 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 5.51 |
| Observed B-V Colour | +1.165 |
| 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 | 4.3 |
| Observed Photographic Magnitude | 5.3 |
| Morgan Keenan (MK) Spectral Type | K2IIICN0.5 |
| One-Dimensional Spectral Class | K0 |
| Position Angle | 250 |
| Year of Observation | 1911. AD |
