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RR Lyrae

(Encyclopedia)RR Lyrae: see variable star.

optical double

(Encyclopedia)optical double: see binary star. ...

visual binary

(Encyclopedia)visual binary: see binary star.

(Encyclopedia)Hercules hûrˈkyəlēzˌ [key], in astronomy, northern constellation located between Lyra and Corona Borealis. It is traditionally depicted as the hero Hercules in a kneeling position. There are no v...

Havlicek, John J.

(Encyclopedia)Havlicek, John J. hăvˈləchĕk [key], 1940–2019, American basketball player, b. Martins Ferry, Ohio. He attended Ohio State Univ. and was a star forward on the team that won (1960) the NCAA title....

Achernar

(Encyclopedia)Achernar āˈkərnärˌ [key], brightest star in the constellation Eridanus; Bayer designation α Eridani; 1992 position R.A. 1h37.4m, Dec. −57°16′. A bluish-white white star with apparent magnit...

Kennedy, Adrienne

(Encyclopedia)Kennedy, Adrienne, 1931–, American playwright, b. Pittsburgh, Pa., as Adrienne Lita Hawkins, grad. Ohio State Univ. (B.A., 1953), studied Columbia (1954–56). Her usually one-act memory plays explo...

Adhara

(Encyclopedia)Adhara ădhârˈə [key], bright star in the constellation Canis Major; Bayer designation ε Canis Majoris; 1992 position R.A. 6h58.3m, Dec. −31°54′. A bluish-white giant (spectral class B2 II) w...

Carter, Gary Edmund

(Encyclopedia)Carter, Gary Edmund, 1954–2012, American baseball player, b. Culver City, Calif. A superb catcher and clutch-hitting right-handed slugger, he played in the majors for 19 years. Drafted (1972) by the...

Pollux, in astronomy

(Encyclopedia)Pollux, brightest star in the constellation Gemini; Bayer designation Beta Geminorum; 1992 position R.A. 7h44.8m, Dec. +28°03′. An orange giant of spectral class K0 III, it is the nearest giant sta...