Identification Data |
Common Name | |
Constellation | Antlia |
Star Name | the Ant |
Skymap Number | 9440037 |
Henry Draper (HD) Number | 84367 |
Harvard Revised (HR) Number | 3871 |
SAO Number | 177908 |
Durchmusterung (DM) Number | CD-27 6881 |
Washington Double Stars (WDS) Number
| 09442-2746
|
Positional Data |
Position and Proper Motion (PPM) Number | 256646 |
Right Ascension (RA) J2000 | 9h 44m 12.096s |
Declination (Dec) J2000 | -27° 46' 10.062" |
Position Uncertainty | 0.0079s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00400 |
Proper Motion in Dec (J2000) | +0.037867 |
Radial Velocity | +024.0km s-1 |
Trigonometric Parallax | +0.00849s |
Trigonometric Parallax Uncertainty | 0.00073s |
GCI Unit Vector in X (J2000) | -0.733992 |
GCI Unit Vector in Y (J2000) | 0.494145 |
GCI Unit Vector in Z (J2000) | -0.465915 |
Galactic Longitude | 259.90° |
Galactic Latitude
| 19.06°
|
Observational Data |
Observed Visual Magnitude (V) | 4.79 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
Observed B Magnitude | 5.32 |
Observed B-V Colour | +0.525 |
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 | 5.0 |
Observed Photographic Magnitude | 5.4 |
Morgan Keenan (MK) Spectral Type | A8V+F7II-III |
One-Dimensional Spectral Class | F5 |
Position Angle | |
Year of Observation | 1994. AD |