Tauá | |
|---|---|
| State | |
Country | |
| Capital | |
| Population | 56202 |
Tau Ceti f is a super-Earth or mini-Neptune orbiting Tau Ceti that was discovered in 2012 by statistical analyses of the star's variations in radial velocity, based on data obtained using HIRES, AAPS, and HARPS. It is of interest because its orbit places it in Tau Ceti's extended habitable zone, but a 2015 study implies that there may not be a detectable biosignature because it has only been in the temperate zone for less than one billion years.
Rybnik | |
|---|---|
| State | |
Country | |
| Capital | |
| Population | 0 |
Rybnik [ˈrɨbɲik] (listen) (Silesian: Rybnik, German: Rybnick) is a city in southern Poland, in the Silesian Voivodeship. The city first developed as a fishing centre in the Middle Ages, hence the name of the city alludes to the trade. Rybnik then grew as an important centre of coal mining and the seat of the surrounding county in the 19th century.
Welcome to 