HD 83443

HD 83443 is a 142 light-years distant from Earth later main-sequence star with a right ascension of 09h 37m 11s, and a declination of -43 ° 16 ' 19 ". It has an apparent magnitude of 8.23 ​​mag.

In 2000, Michel Mayor discovered an extrasolar planet orbiting this star. This is called HD 83443 b. As the majority of exoplanets was also discovered that using the radial velocity method. The planet was by Michel Mayor et al. discovered in 2000. It orbits its star at a distance of about 0.0406 astronomical units at an eccentricity of 1.2% and has a mass of about 126.5 Earth masses and 0.398 Jupiter masses.