8642 Coronae

Physics

Class M Star

Type

M4 V Red Dwarf

Radius

2.95 x 105 km (0.42 x sol)

Mass

7.13 x 1029 kg (0.36x sol)

Temperature

2800 K (2526.85 °C)

Luminosity

1.85 x 1025 W (0.05 x sol)

Physics

Class O

Type

Large Ocean

Radius

11955.02 km (1.88 x earth)

Surface Area

1.80 x 109 km2

Land Area

1.98 x 108 km2 (1.33 x earth)

Mass

4.22 x 1025 kg (7.06 x earth)

Density

5.89 g/cm3 (1.07 x earth)

Composition

41.3% iron, 27.0% oxygen, 12.7% nickel, 11.6% silicon, 7.4% other elements

Gravimetry

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Atmosphere

​

Gravity

19.61 m/s2 (2.00 x earth)

Type

Trace Breathable

Escape Velocity

21.65 km/s

Pressure

2.04 kPa (0.02 x earth)

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Composition

65.4% nitrogen, 17.8% argon, 16.7% oxygen, trace other gases

Rotation

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Hydrosphere

​

Biosphere

​

Period

13.33 hours

Water

90 %

Chemistry

Carbon

Axis Tilt

28.76 °

Ice

30 %

Lifeforms

Mircrobes

Climate

​

Civilization

​

Type

Cool

Type

N/A

Min Temp

241 K (-31 °C)

Population

N/A

Avg Temp

283 K (10 °C)

Society

N/A

Max Temp

340 K (67 °C)

Tech Level

N/A

Special Features

Large Moon