| Identification Data |
| Common Name | |
| Constellation | Ara |
| Star Name | lam Ara |
| Skymap Number | 17400050 |
| Henry Draper (HD) Number | 160032 |
| Harvard Revised (HR) Number | 6569 |
| SAO Number | 228257 |
| Durchmusterung (DM) Number | CD-4911616 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 323240 |
| Right Ascension (RA) J2000 | 17h 40m 23.825s |
| Declination (Dec) J2000 | -49° 24' 56.112" |
| Position Uncertainty | 0.0081s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.01069 |
| Proper Motion in Dec (J2000) | -0.177766 |
| Radial Velocity | +003.7km s-1 |
| Trigonometric Parallax | +0.04572s |
| Trigonometric Parallax Uncertainty | 0.00079s |
| GCI Unit Vector in X (J2000) | -0.055578 |
| GCI Unit Vector in Y (J2000) | -0.648189 |
| GCI Unit Vector in Z (J2000) | -0.759448 |
| Galactic Longitude | 341.89° |
Galactic Latitude
| -9.77°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.76 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
| Observed B Magnitude | 5.17 |
| Observed B-V Colour | +0.407 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.006 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 4.8 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | F3IV |
| One-Dimensional Spectral Class | F5 |
| Position Angle | |
| Year of Observation | AD |
