3 Serpentis is a binary star in the constellation Serpens with an orbital period of approximately 66 years. It is dimly visible to the naked eye with...

between Mu Serpentis in Serpens Caput and Nu Serpentis in Serpens Cauda. The brightest star in Serpens is the red giant star Alpha Serpentis, or Unukalhai...

Unukalhay, Unuk al Hay, Unuk Elhai, Unuk, Cor Serpentis η Ser η 58 34 Cau 168723 89962 18h 21m 18.92s −02° 53′ 49.6″ 3.23 1.84 62 K0III-IV Donghai, Tung Hae μ...

Tau3 Serpentis, Latinized from τ3 Serpentis, is a G-type giant star in the constellation of Serpens. It is approximately 410 light-years from Earth. It...

Theta Serpentis (θ Serpentis, abbreviated Theta Ser, θ Ser) is a triple star system in the constellation of Serpens. It consists of a binary pair designated...

Alpha Serpentis or α Serpentis, formally named Unukalhai (/ˌjuːnək.ælˈheɪ/), is a double star in the head (Serpens Caput) of the equatorial constellation...

Beta Serpentis, Latinized from β Serpentis, is a binary star system in the constellation Serpens, in its head (Serpens Caput). It is visible to the naked...

Gamma Serpentis (γ Serpentis, γ Ser) is a star in the equatorial constellation Serpens, in the part of the constellation that represents the serpent's...

Bayer designation Tau Serpentis (τ Ser / τ Serpentis) is shared by a collection of eight stars, τ1 Serpentis through τ8 Serpentis, in the head of the constellation...

Lambda Serpentis, Latinized from λ Serpentis, is a star in the constellation Serpens, in its head (Serpens Caput). It has an apparent visual magnitude...