1987M70 Sidereal Clock

Uploaded on:
04/04/2019 15:44:32
File Size:
100.02 MB
4902 x 7130 pixels
670 views 12 downloads
Title: 1987M70 Sidereal Clock
Description: 1987M70
Sidereal Clock, made in 1800
Attributed to James Newton

*Sidereal time is a timekeeping system that astronomers use to locate celestial objects. Using sidereal time, it is possible to easily point a telescope to the proper coordinates in the night sky. Briefly, sidereal time is a "time scale that is based on Earth's rate of rotation measured relative to the fixed stars" - Wikipedia
Applied Arts
Birmingham Museums Trust/Birmingham Museum & Art Gallery
Science and Industry
Usage Rights: CC0 - Public Domain
Size: 100.02 MB; 4902 x 7130 pixels; 415 x 604 mm (print at 300 DPI); 1297 x 1886 mm (screen at 96 DPI);