Kalrania

Kalrania

The map of Kalrania
Designations
Adjectives	Kalranian
Orbital characteristics
Semi-major axis	317147486 km (197066311 mi)
Orbital period	364 d
Satellites	1, Luna
Physical characteristics
Equatorial radius	6378.137 km (3963.191 mi)
Surface area	0 km2 (0 sq mi) Land: 0 km2 (0 sq mi) Water: 0 km2 (0 sq mi)
Mass	5.972168×1024 kg (1.31668×1025 lb)
Mean density	5.513 g/cm3 (0.1992 lb/cu in)
Surface gravity	10.198916 m/s2 (33.46101 ft/s2)
Axial tilt	23.4392811°
Temperature	255 K (−18 °C; −1 °F)
Atmosphere
Composition by volume	78.08% nitrogen (dry air) 20.95% oxygen (dry air) ≤1% water vapor (variable) 0.9340% argon 0.0415% carbon dioxide 0.00182% neon 0.00052% helium 0.00017% methane 0.00011% krypton 0.00006% hydrogen

Kalrania is the primary setting of The Hole to Hide In, it is the 4th planet orbiting Sol, and one of the two currently known habitable planets within the system. It is a planet populated by civilizations with a mixture of varying technological levels, from the stone age to entire societies with both futuristic and fantasy themes, although the majority is still at a contemporary digital age.

History

The Diluvian Cataclysm (1 a.C)

The Diluvian Cataclysm is an event where Kalrania's calendar starts. It is a disaster taking place all around the world, where major tectonic movements had caused the eruption of super-volcanoes, coupled with the melting of glaciers, have sparked a massive flood that engulfed entire peninsulas, particularly around Vesperia. The event had blocked out the sun for a whole year due to the lingering effects of volcanic stratospheric aerosols. By the time the ashes have settled down, the years that went on by were known as "Anno Emergendi", and before the Diluvian Cataclysm would be "Anno Cadendum".