Alpha-2 Canum Venaticorum Variables

Mesarthim

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mesarthim star,gamma arietis

Mesarthim, Gamma Arietis (γ Ari), is a binary star system located in the constellation Aries. With a combined apparent magnitude of 3.86, it is the… Read More »Mesarthim

Alioth

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alioth star,epsilon ursae majoris

Alioth, Epsilon Ursae Majoris (ε UMa), is the brightest of the seven stars of the Big Dipper and the brightest star in the constellation Ursa… Read More »Alioth