54 Aurigae

54 Aurigae is a binary star system located around away from the Sun in the northern constellation of Auriga. It is visible to the naked eye as a dim, blue-white hued star with a combined apparent visual magnitude of 6.02. The system is moving further from the Sun with a heliocentric radial velocity of around +19 km/s.
The primary component is a B-type giant star of visual magnitude 6.22 with a stellar classification of B7 III. This is a suspected variable star of unknown type with a measured amplitude of 0.02 in visual magnitude. It is radiating 315 times the luminosity of the Sun from its photosphere at an effective temperature of , and is spinning with a projected rotational velocity of . The secondary companion is a magnitude 7.82 star at an angular separation of along a position angle of 34° from the primary, as of 2008.