Sol or SOL may refer to:

Astronomy

* The

Sun The Sun is the star at the center of the Solar System. It is a nearly perfect ball of hot plasma, heated to incandescence by nuclear fusion reactions in its core. The Sun radiates this energy mainly as light, ultraviolet, and infrared rad ...

Currency

SOL Project The SOL Project is an innovative French complementary currency designed to promote a " solidarity economy". The project is being financed by the European Commission and pilot tested in Nord-Pas-de-Calais, Île-de-France and Brittany. SOL was ...

, a currency project in France *

French sol The sol, later called a sou, is the name of a number of different coins, for accounting or payment, dating from Antiquity to today. The name is derived from the solidus. Its longevity of use anchored it in many expressions of the French language. ...

, or sou *

Argentine sol The sol was a currency unit issued in Argentina. It was equal to and circulated alongside the real Real may refer to: Currencies * Brazilian real (R$) * Central American Republic real * Mexican real * Portuguese real * Spanish real * Spanish c ...

Bolivian sol The sol was the currency of Bolivia between 1827 and 1864. There were no subdivisions of the sol but 16 soles were equal to 1 scudo. The sol replaced the Spanish colonial real The silver real ( es, real de plata) was the currency of the Span ...

, the currency of Bolivia from 1827 to 1864 *

Peruvian sol The sol (; plural: soles; currency sign: S/) is the currency of Peru; it is subdivided into 100 '' céntimos'' ("cents"). The ISO 4217 currency code is PEN. The sol replaced the Peruvian inti in 1991 and the name is a return to that of Peru's ...

, introduced in 1991 *

Peruvian sol (1863–1985) The sol, later sol de oro ( English: gold sol), was the currency of Peru between 1863 and 1985. It had the ISO 4217 currency code PES. It was subdivided into 10 ''dineros'' or 100 ''centavos''. It also had two different superunits over its circul ...

Solana (blockchain platform) Solana is a public blockchain platform with smart contract functionality. Its native cryptocurrency is SOL. History Solana was proposed in a white paper Anatoly Yakovenko published in November 2017.