Moriva is a star system in sector grid 1111 near Fhasho and Rojbushra. It's currently unclaimed.

Moriva was claimed by the Sfrarabla Mishhuvurthyar Nougpift during the first_mishhuvurthyar_war and produced resources for the sfrarabla_mishhuvurthyar_xhrafuklurp.

In YE 35, a traveling carnival set up on an asteroid in the Moriva system for six weeks¹⁾.

(This section is a work-in-progress and is not canon at this time)

M1 V Red Dwarf

• Radius 2.68 x 10⁵ km (0.39 x sol)
• Mass 5.33 x 10²⁹ kg (0.27 x sol)
• Temperature 3200 K
• Luminosity 1.73 x 10²⁵ W (0.05 x sol)

Terrestrial World

• Orbital Radius 2.62 x 10⁷ km (0.18 AU)
• Period 1.24 x 10³ hours (0.14 earth years)
• Physics Small iron/silicate
• Gravity 5.82 m/s² (0.59 x earth)
• Hydrosphere 14 % water, 4 % ice
• Atmosphere Thin toxic
• Biosphere Microbes, algae, sentient animals
• Civilization Alien Homeworld
• 3 small moons

Rock Planet

• Orbital Radius 4.51 x 10⁷ km (0.30 AU)
• Period 2.79 x 10³ hours (0.32 earth years)
• Gravity 8.84 m/s² (0.90 x earth)

Rock Planet

• Orbital Radius 6.26 x 10⁷ km (0.42 AU)
• Period 4.57 x 10³ hours (0.52 earth years)
• Gravity 4.79 m/s² (0.49 x earth)
• Special 3 small moons

Rock Planet

• Orbital Radius 9.22 x 10⁷ km (0.62 AU)
• Period 8.17 x 10³ hours (0.94 earth years)
• Gravity 11.90 m/s² (1.22 x earth)
• Advanced alien artifact, large moon

Ice Planet

• Orbital Radius 1.76 x 10⁸ km (1.18 AU)
• Period 2.16 x 10⁴ hours (2.47 earth years)
• Gravity 8.82 m/s² (0.90 x earth)
• Special Heavy volcanism

Asteroid Belt

• Orbital Radius 2.78 x 10⁸ km (1.86 AU)
• Period 4.27 x 10⁴ hours (4.89 earth years)

Ice Planet

• Orbital Radius 5.99 x 10⁸ km (4.00 AU)
• Period 1.35 x 10⁵ hours (15.47 earth years)
• Gravity 11.28 m/s² (1.15 x earth)

http://donjon.bin.sh/scifi/world/?palette=Mogensen&cmd=Create&name=Moriva&pct_water=14&pct_ice=4&seed=335260519&motif=SciFi

Physics

• Type Small iron/silicate
• Radius 3792.68 km (0.60 x earth)
• Surface Area 1.81 x 10⁸ km²
• Land Area 1.57 x 10⁸ km² (1.06 x earth)
• Mass 1.26 x 10²⁴ kg (0.21 x earth)
• Density 5.51 g/cm³ (1.00 x earth)
• Composition 45.2% iron, 20.8% oxygen, 15.6% silicon, 6.3% nickel, 6.3% calcium, 0.8% other metals, 5.1% other elements

Gravimetry

• Gravity 5.82 m/s² (0.59 x earth)
• Escape Velocity 6.64 km/s
• Rotation
• Period 12.60 hours
• Axis Tilt 30.21 °

Hydrosphere

• Water 14 %
• Ice 4 %

Atmosphere

• Type Thin toxic
• Pressure 57.26 kPa (0.57 x earth)
• Composition 72.3% argon, 18.7% sulfur dioxide, 5.4% nitrogen, 2.9% methane, 0.6% carbon dioxide, trace other gases

Climate

• Type Standard
• Min Temp 252 K (-20 °C)
• Avg Temp 295 K (22 °C)
• Max Temp 297 K (24 °C)

Biosphere

• Chemistry Nitrogen-phosphorous
• Lifeforms Microbes, algae, sentient animals
• Civilization

Type Alien Homeworld

• Population 3.66 million
• Society Representative Democracy
• Tech Level Medieval (wind power and sailcraft, steel tools and weapons)
• Special Features 3 small moons