| Identification Data |
| Common Name | |
| Constellation | Antlia |
| Star Name | del Ant |
| Skymap Number | 10290117 |
| Henry Draper (HD) Number | 90972 |
| Harvard Revised (HR) Number | 4118 |
| SAO Number | 201442 |
| Durchmusterung (DM) Number | CD-29 8383 |
Washington Double Stars (WDS) Number
| 10296-3036
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 287759 |
| Right Ascension (RA) J2000 | 10h 29m 35.378s |
| Declination (Dec) J2000 | -30° 36' 25.434" |
| Position Uncertainty | 0.0076s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00227 |
| Proper Motion in Dec (J2000) | +0.002467 |
| Radial Velocity | +014.0km s-1 |
| Trigonometric Parallax | +0.00678s |
| Trigonometric Parallax Uncertainty | 0.00074s |
| GCI Unit Vector in X (J2000) | -0.794573 |
| GCI Unit Vector in Y (J2000) | 0.330791 |
| GCI Unit Vector in Z (J2000) | -0.509148 |
| Galactic Longitude | 270.07° |
Galactic Latitude
| 23.06°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.58 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 5.54 |
| Observed B-V Colour | -0.044 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.002 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.4 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | B9.5V |
| One-Dimensional Spectral Class | B9 |
| Position Angle | 226 |
| Year of Observation | 1964. AD |
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