Thylars

Infobox
Thylars
Celestial classification SX-007P8
Host star Basecht
Planet type Terrestrial
Composition 30% ice, 59% rock, 11% metal
Planet subtype Frigid
Surface type 90% solid, 10% liquid oxygen
Lowest surface temperature 61ºK (-212ºC)
Average surface temperature 63ºK (-210ºC)
Highest surface temperature 64ºK (-209ºC)
Surface gravity 19.4 ms-2
Atmosphere primary element Nitrogen
Atmospheric thickness 1.44 AtmEstra
Ice caps N/A
Self-sustaining native life No
Physical attributes
Distance from star 12.878 AU
Orbital period 489,374 hours
Rotational period 63 hours
Radius 14,028.1 km
Density 4.9 g/cm3
Mass 9.582 MEstra
Geological activity None
Tidally locked No
Has rings Yes

Thylars (Celestial Classification SX-007P8) is a frigid terrestrial planet and the eighth planet orbiting Basecht in the Basecht binary star system, located in the North-Western section of the Sleethier territory. The layer of ice above the planet's crust has been made mostly inaccessible due to a build up of liquid oxygen resulting from reserves within the atmosphere, forming a large quantity of small lakes along its surface. Unfortunately, the nature of the planet and its atmosphere means it is exceedingly difficult to extract this oxygen in its liquid state.

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