Sidera

Sidera is a magical planet and the third one from its sun Illios in the Kepler system, located in the Cosmos Galaxy, approximately 13 billion light-years from the Solar System in another dimension. It' the largest and most massive of the four rocky planets (with its size roughly between Earth and Neptune). It's the realm of Astros, along with other exotic and magical creatures and plants. The all territories of Sidera use the same currency, Alexandrite.

Geography
Sidera consists of one continent with an area of 149,425,930 km (57,693,674 sq mi) and is surrounded by water from all sides. The continent is divided into 12 large Astro territories and surrounds the neutral megacity of Astoria.

Calender
The Astros of Sidera has their own <>, and their own calendar, called Calendarium, which is 1,100 years ahead of Earth's Gregorian Calendar, with specifically named calendar months:


 * Lanouarios (Month of Carnations, January)
 * Fevrouarios (Month; of Irises, February)
 * Martios (Month of Daffodils, March)
 * Aprilios (Month of Daisies, April)
 * Endechetai (Month of Lilies, May)
 * Lounios (Month of Honeysuckles, June)
 * Loulios (Month of Larkspurs, July)
 * Avgoustos (Month of Poppies, August)
 * Septemvrios (Month of Asters, September)
 * Oktavrios (Month of Cosmos, October)
 * Noemvrios (Month of Peonies, November)
 * Dekemvrios (Month of Hollies, December)

Trivia

 * The Cosmos Galaxy is based on Cosmos Redshift while the Kepler System is based on Kepler-31.
 * The Cosmos Galaxy has a magical barrier encompassing itself that prevents humans (and half-humans) to pass through.
 * The continent of Sidera bears a shape similar to the Chinese Yin and Yang.