Trichabarn
Infobox
Trichabarn
| Celestial classification | SX-007P6 |
|---|---|
| Host star | Basecht |
| Planet type | Terrestrial |
| Composition | 48% ice, 33% rock, 19% metal |
| Planet subtype | Frigid |
| Surface type | 100% solid |
| Lowest surface temperature | 50ºK (-223ºC) |
| Average surface temperature | 70ºK (-203ºC) |
| Highest surface temperature | 82ºK (-191ºC) |
| Surface gravity | 6.5 ms-2 |
| Ice caps | N/A |
| Self-sustaining native life | No |
Physical attributes
| Distance from star | 6.287 AU |
|---|---|
| Orbital period | 166,914 hours |
| Rotational period | 34 hours |
| Radius | 6,222.8 km |
| Density | 3.7 g/cm3 |
| Mass | 0.632 MEstra |
| Geological activity | Non-tectonic low |
| Tidally locked | No |
| Has rings | No |
Trichabarn (Celestial Classification SX-007P6) is a frigid terrestrial planet and the sixth planet orbiting Basecht in the Basecht binary star system, located in the North-Western section of the Sleethier territory. The surface of the planet is coated in a thick layer of ice, but results from subsurface scans have confirmed that no liquid ocean exists beneath it. This is a result of superheated groundwater being ejected from thermal vents in the thin rocky crust and propelling itself upwards through small gaps in each layer of ice over the course of several hours. Upon reaching the external surface, the water settles and radiates its heat before being frozen to the top layer.