🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.41 AU - 0.69 AU

Year: 144 Days

Day: 26.7 Hours

Environment

Temp: 246 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.31 AU - 1.49 AU

Year: 585 Days

Day: 42.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.62 AU - 5.08 AU

Year: 3771 Days

Day: 12.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.6

Radius: 11.6

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 11.24 AU - 14.28 AU

Year: 16094 Days

Day: 9 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 68,582,294 km

• M1: 144,212 km (0.064 R)
• M2: 1,403,527 km (0.115 R)
• M3: 1,796,222 km (0.083 R)
• M4: 3,667,392 km (0.056 R)
• M5: 4,266,681 km (0.094 R)
• M6: 5,106,823 km (0.088 R)
• M7: 6,633,469 km (0.099 R)
• M8: 7,069,846 km (0.074 R)
• M9: 7,952,024 km (0.042 R)
• M10: 10,980,783 km (0.087 R)
• M11: 11,970,971 km (0.07 R)
• M12: 15,149,776 km (0.119 R)
• M13: 15,678,455 km (0.093 R)
• M14: 16,141,311 km (0.092 R)
• M15: 21,949,448 km (0.12 R)
• M16: 23,921,597 km (0.096 R)
• M17: 24,432,623 km (0.105 R)
• M18: 27,318,666 km (0.116 R)
• M19: 28,671,479 km (0.12 R)
• M20: 29,132,241 km (0.118 R)
• M21: 30,305,686 km (0.093 R)
• M22: 31,755,140 km (0.096 R)
• M23: 37,056,589 km (0.12 R)
• M24: 37,466,188 km (0.091 R)
• M25: 38,713,236 km (0.094 R)
• M26: 39,134,953 km (0.096 R)
• M27: 41,436,366 km (0.088 R)
• M28: 48,880,506 km (0.088 R)
• M29: 50,703,805 km (0.096 R)
• M30: 54,309,712 km (0.036 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 19,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit