Basic Physics
Newton’s Laws
Serving as the foundation for classical mechanics, Newton's laws of motion help mathematically describe countless processes that are crucial to astrometric projects.
Kepler’s Laws
Kepler's laws of planetary motion are: the orbits of the planets are ellipses with the sun at one focus, a line from a planet to the sun sweeps over equal areas in equal intervals of time, and a planet’s orbital period (P) squared is proportional to its average distance from the sun (a) cubed
EM Radiation Overview
The electromagnetic spectrum describes light, and all objects above 0 Kelvin emit light.
Doppler Shift
The Doppler shift is the change of a wavelength with motion, and is most used in astronomy in the field of spectroscopy