Astronomical symbols

Human astronomical symbols are symbols used to represent astronomical objects, theoretical constructs and observational events in astronomy. The earliest forms of these symbols appear in Human records in the 200's CE. Newer symbols were further invented to represent many just-discovered planets and minor planets nearing the modern era. All these symbols are commonly used by human professional astronomers, amateur astronomers, and astrologers.

Symbols for size-related characteristics

 * Sol (Sun)
 * Terra (Earth)
 * Luna (Moon)
 * Jupiter
 * Neptune
 * Jupiter
 * Neptune
 * Neptune
 * Neptune

Symbols for other characteristics

 * - Atmospheres
 * - Gees - g
 * Degree
 * Degree
 * Degree