Tags: Star.
4 Arietis is the Flamsteed designation for a star in the northern constellation of Aries the ram. Its apparent magnitude is 5.86. It has an annual parallax shift of 11.85 ± 0.25 mas which corresponds to a distance from Earth of 275 light-years (84 parsecs). It has an apparent visual magnitude of 5.86 making it visible to the naked eye from dark suburban skies. This is a B-type main sequence star with a stellar classification of B9.5 V.