🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.84 AU - 1.3 AU

Year: 467 Days

Day: 37 Hours

Environment

Temp: -56 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.62 AU - 2.56 AU

Year: 1274 Days

Day: 37.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.9

Radius: 13.4

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.41 AU - 5.71 AU

Year: 4800 Days

Day: 11.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 29,584,566 km

• M1: 167,550 km (0.09 R)
• M2: 1,034,619 km (0.055 R)
• M3: 1,620,743 km (0.119 R)
• M4: 2,269,250 km (0.07 R)
• M5: 3,067,654 km (0.071 R)
• M6: 3,606,505 km (0.09 R)
• M7: 6,301,062 km (0.089 R)
• M8: 6,876,865 km (0.049 R)
• M9: 8,509,426 km (0.116 R)
• M10: 9,093,905 km (0.036 R)
• M11: 12,281,836 km (0.097 R)
• M12: 13,029,526 km (0.094 R)
• M13: 14,781,317 km (0.107 R)
• M14: 15,858,571 km (0.118 R)
• M15: 16,565,421 km (0.061 R)
• M16: 19,338,666 km (0.101 R)
• M17: 21,827,526 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 14,749 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit