Home > Terms > English, UK (UE) > hour circle
hour circle
A great circle of the celestial sphere passing through the celestial poles and a celestial body or the vernal equinox. An hour circle moves with the body as the celestial sphere rotates, unlike the celestial meridian of a point that remains fixed.
0
0
Improve it
Other Languages:
Member comments
Terms in the News
Featured Terms
Rhodesian ridgeback
The Rhodesian ridgeback is a dog breed that hails from Southern Africa. Also known as the African Lion Dog, they were originally bred to hunt ...
Contributor
Featured blossaries
Browers Terms By Category
- Cooking(3691)
- Fish, poultry, & meat(288)
- Spices(36)
Culinary arts(4015) Terms
- General art history(577)
- Visual arts(575)
- Renaissance(22)
Art history(1174) Terms
- Railroad(457)
- Train parts(12)
- Trains(2)
Railways(471) Terms
- General architecture(562)
- Bridges(147)
- Castles(114)
- Landscape design(94)
- Architecture contemporaine(73)
- Skyscrapers(32)
Architecture(1050) Terms
- Characters(952)
- Fighting games(83)
- Shmups(77)
- General gaming(72)
- MMO(70)
- Rhythm games(62)