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. ...

Roman religion

(Encyclopedia)Roman religion, the religious beliefs and practices of the people of ancient Rome. The spirits were held in awe and were placated with offerings and prayers. In the earliest period of Roman state r...

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. ...

Miranda

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

Browse by Subject