Convert day (sidereal) to century
Please provide values below to convert day (sidereal) [None] to century [None], or Convert century to day (sidereal).
How to Convert Day (Sidereal) to Century
1 None = 2.73037526617994e-05 None
Example: convert 15 None to None:
15 None = 15 × 2.73037526617994e-05 None = 0.000409556289926991 None
Day (Sidereal) to Century Conversion Table
| day (sidereal) | century |
|---|
Day (Sidereal)
A sidereal day is the time it takes for the Earth to complete one rotation relative to distant stars, approximately 23 hours, 56 minutes, and 4.1 seconds.
History/Origin
The concept of the sidereal day has been used in astronomy for centuries to measure Earth's rotation relative to fixed stars, differing slightly from the solar day used in everyday timekeeping.
Current Use
Sidereal days are primarily used in astronomy and celestial navigation to track the positions of stars and other celestial objects accurately.
Century
A century is a period of 100 years.
History/Origin
The concept of a century has been used since ancient times to organize and measure long periods of history, with the term originating from the Latin 'centum' meaning 'hundred'.
Current Use
Centuries are commonly used in historical dating, chronological references, and in various fields such as history, archaeology, and astronomy to denote spans of 100 years.