HD 93833 (HR 4233; 73 G. Sextantis) is a solitary star located in the equatorial constellation Sextans.

It is faintly visible to the naked eye as an orange-hued point of light with an apparent magnitude of 5.84.

[2] Gaia DR2 parallax measurements imply a distance of 345 light-years[1] and it receding with a heliocentric radial velocity of 40.3 km/s.

[7] HD 93833 has a stellar classification of K0 III,[4] indicating that it is an evolved K-type giant star that has exhausted hydrogen at its core and left the main sequence.

It is currently a red clump star that is on the horizontal branch—fusing helium at its core.