Meaning Of The Word Sidereal time
What's the definition of Sidereal time? Find Sidereal time meanings, definitions and more at the Real Dictionary online.
Sidereal time Meaning
| Sidereal time Definition |
|---|
What's The Definition Of Sidereal time?
sidereal time in American English
time measured by the sidereal day: it is divided into the sidereal hour (1⁄24 of a sidereal day), the sidereal minute (1⁄60 of a sidereal hour), and the sidereal second (1⁄60 of a sidereal minute) noun: time measured by the diurnal motion of stars. A sidereal day is about four minutes shorter than a solar day, with hours, minutes, and seconds all proportionally shorter sidereal time in British English noun: time based upon the rotation of the earth with respect to the distant stars, the sidereal day being the unit of measurement |
More Definitions
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Definitions Of The Day
- Trombiculiasis ‐ noun: the condition of being infested…
- Gershom ‐ noun: the elder son of Moses and Zipporah. Ex…
- Gibson Desert ‐ central section of the vast desert region of Western…
- In the extreme ‐ to the utmost degree; phrase: You use in the extreme…
- Lo-res ‐ adjective: of or pertaining to CRTs, printers…
- Valve gear ‐ the mechanism for opening and closing the valves…
- Authorized ‐ established or justified by authority; adjective:…
- Euphotic zone ‐ noun: the layer of sea water that receives enough…
- Procto- ‐ rectum; combining form: a combining form meaning…
- Toxocariasis ‐ noun: the infection of humans with the larvae…