🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.46 AU - 0.68 AU

Year: 166 Days

Day: 33.5 Hours

Environment

Temp: 134 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.1

Radius: 11.1

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.57 AU - 7.39 AU

Year: 5630 Days

Day: 7.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 30,859,322 km

• M1: 138,079 km (0.052 R)
• M2: 502,050 km (0.092 R)
• M3: 997,818 km (0.085 R)
• M4: 1,722,171 km (0.109 R)
• M5: 2,507,410 km (0.084 R)
• M6: 3,088,448 km (0.105 R)
• M7: 3,453,467 km (0.084 R)
• M8: 3,915,874 km (0.084 R)
• M9: 5,469,897 km (0.06 R)
• M10: 6,712,606 km (0.049 R)
• M11: 7,259,386 km (0.093 R)
• M12: 9,079,394 km (0.113 R)
• M13: 11,280,128 km (0.1 R)
• M14: 12,302,630 km (0.104 R)
• M15: 13,280,252 km (0.086 R)
• M16: 14,308,737 km (0.079 R)
• M17: 14,700,833 km (0.115 R)
• M18: 15,682,943 km (0.094 R)
• M19: 16,524,132 km (0.063 R)
• M20: 17,841,940 km (0.034 R)
• M21: 18,692,104 km (0.053 R)
• M22: 20,052,398 km (0.037 R)
• M23: 21,115,291 km (0.112 R)
• M24: 21,992,233 km (0.066 R)
• M25: 23,045,851 km (0.099 R)
• M26: 25,010,670 km (0.074 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.9

Radius: 5.1

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 10.2 AU - 13.74 AU

Year: 15944 Days

Day: 20.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 30,859,322 km

• M1: 66,272 km (0.111 R)
• M2: 409,599 km (0.103 R)
• M3: 580,141 km (0.04 R)
• M4: 870,211 km (0.064 R)
• M5: 2,170,366 km (0.107 R)
• M6: 2,598,365 km (0.034 R)
• M7: 4,596,544 km (0.075 R)
• M8: 4,779,203 km (0.11 R)
• M9: 6,134,410 km (0.083 R)
• M10: 8,997,863 km (0.091 R)
• M11: 9,746,600 km (0.053 R)
• M12: 10,626,386 km (0.081 R)
• M13: 11,462,338 km (0.043 R)
• M14: 11,945,390 km (0.082 R)
• M15: 12,848,662 km (0.115 R)
• M16: 14,790,442 km (0.101 R)
• M17: 16,673,281 km (0.071 R)
• M18: 20,203,043 km (0.078 R)
• M19: 21,482,105 km (0.083 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 11,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit