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planet:hx-2_ii

HX-2 II

HX-2 II is a terrestrial world in the HX-2 system. HX-2 II has a dry, mild climate and a good atmosphere but its surface gravity is high.

History

Star Army Assets

The Star Army has positioned the following items in orbit:

The Star Army has positioned the following items on the surface:

Map

Scientific Data

Physics

  • Type Large iron/silicate
  • Radius 10087.25 km (1.58 x earth)
  • Surface Area 1.28 x 109 km2
  • Land Area 1.10 x 109 km2 (7.38 x earth)
  • Mass 2.21 x 1025 kg (3.70 x earth)
  • Density 5.14 g/cm3 (0.93 x earth)
  • Composition 34.4% iron, 31.7% oxygen, 23.8% silicon, 6.4% titanium, 3.7% other metals, trace other elements

Gravimetry

  • Gravity 14.42 m/s2 (1.47 x earth)
  • Escape Velocity 17.06 km/s
  • Rotation
  • Period 17.92 hours
  • Axis Tilt 45.55 °

Hydrosphere

  • Water 15 %
  • Ice 32 %

Atmosphere

  • Type Standard breathable
  • Pressure 89.79 kPa (0.89 x earth)
  • Composition 77.8% argon, 22.2% oxygen, trace other gases

Climate

  • Type Cold
  • Min Temp 273 K (0 °C, 32 °F)
  • Avg Temp 282 K (9 °C, 48.2 °F)
  • Max Temp 304 K (31 °C, 87.8 °F)

Biosphere

  • Chemistry Carbon
  • Lifeforms Prokaryotic microbes
planet/hx-2_ii.txt · Last modified: 2018/06/30 05:53 by wes