| Identification Data |
| Common Name | |
| Constellation | Libra |
| Star Name | 49 Lib |
| Skymap Number | 16000067 |
| Henry Draper (HD) Number | 143333 |
| Harvard Revised (HR) Number | 5954 |
| SAO Number | 159625 |
| Durchmusterung (DM) Number | SD-16 4196 |
Washington Double Stars (WDS) Number
| 16003-1632
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 231061 |
| Right Ascension (RA) J2000 | 16h 0m 19.591s |
| Declination (Dec) J2000 | -16° 32' 0.062" |
| Position Uncertainty | 0.0247s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.04427 |
| Proper Motion in Dec (J2000) | -0.397966 |
| Radial Velocity | -025.0km s-1 |
| Trigonometric Parallax | +0.03049s |
| Trigonometric Parallax Uncertainty | 0.00094s |
| GCI Unit Vector in X (J2000) | -0.478144 |
| GCI Unit Vector in Y (J2000) | -0.830901 |
| GCI Unit Vector in Z (J2000) | -0.284573 |
| Galactic Longitude | 354.93° |
Galactic Latitude
| 26.72°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.46 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.97 |
| Observed B-V Colour | +0.513 |
| 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 | 5.5 |
| Observed Photographic Magnitude | 6.0 |
| Morgan Keenan (MK) Spectral Type | F8V |
| One-Dimensional Spectral Class | F8 |
| Position Angle | 310 |
| Year of Observation | 1924. AD |
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