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.
Assen | |
|---|---|
| State | Drenthe |
Country | The Netherlands |
| Capital | |
| Population | 0 |
Assen (Dutch: [ˈɑsə(n)] (listen)) is a municipality and a city in the northeastern Netherlands, and is the capital of the province of Drenthe. It received city rights in 1809.
Xique-Xique is a municipality in the state of Bahia in the North-East region of Brazil. Its...
A savanna or savannah is a mixed woodland-grassland ecosystem characterised by the trees being...
Cairo ( KY-roh; Arabic: القاهرة, romanized: al-Qāhirah, pronounced [ælˈqɑːhɪɾɑ] (listen),...
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