Columbia Encyclopedia

Search results

500 results found

Cannon, Annie Jump

(Encyclopedia)Cannon, Annie Jump, 1863–1941, American astronomer, b. Dover, Del. In 1897 she became an assistant in the Harvard College Observatory, where (1911–38) she was astronomer and curator of astronomica...

False Cross

(Encyclopedia)False Cross, in astronomy: see Carina. ...

Xena

(Encyclopedia)Xena, in astronomy: see Eris.

encounter theory

(Encyclopedia)encounter theory, in astronomy, see solar system. ...

population I and II

(Encyclopedia)population I and II, in astronomy: see stellar populations. ...

aether

(Encyclopedia)aether: see ether, in physics and astronomy. ...

Ultima Thule

(Encyclopedia)Ultima Thule, in astronomy and space exploration, nickname for Arrokoth. ...

Dysnomia

(Encyclopedia)Dysnomia, in astronomy, the moon, or natural satellite, of Eris. ...

Desdemona

(Encyclopedia)Desdemona, in astronomy, one of the natural satellites, or moons, of Uranus. ...

Despina

(Encyclopedia)Despina, in astronomy, one of the natural satellites, or moons, of Neptune. ...

Browse by Subject