| Observation data Epoch J2000.0 Equinox J2000.0 |
|
|---|---|
| Constellation | Centaurus |
| Right ascension | 13h46m56.4s |
| Declination | −36°15′07″ |
| Apparent magnitude (V) | +5.15 |
| Characteristics | |
| Spectral type | A0V |
| B−V color index | −0.02 |
| Variable type | none |
| Astrometry | |
| Radial velocity (Rv) | −10 km/s |
| Proper motion (μ) | RA: −13.28 mas/yr Dec.: −11.50 mas/yr |
| Parallax (π) | 7.61 ± 0.86 mas |
| Distance | 429 ± 48 ly (131 ± 15 pc) |
| Absolute magnitude (MV) | −0.43 |
| Other designations | |
| Database references | |
| SIMBAD | data |
HD 119921 (Bayer designation z Centauri / z Cen) is a star in the constellation Centaurus. It is a white A-type main sequence dwarf with an apparent magnitude of +5.15 and is approximately 429 light years from Earth.
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