equinoctial circle
English Dictionary
->
Letter E
-> equinoctial circle
Search Dictionary:
equinoctial circle Definition
(n)
the
great
circle
on
the
celestial
sphere
midway
between
the
celestial
poles
equinoctial circle Synonyms
celestial equator
equinoctial
equinoctial circle
equinoctial line
© Art Branch Inc.