🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.66 AU - 1.08 AU

Year: 295 Days

Day: 42 Hours

Environment

Temp: 133 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,748,750 km

• M1: 74,500 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.86 AU - 0.94 AU

Year: 310 Days

Day: 39.7 Hours

Environment

Temp: 107 °C

Axial Tilt: 47.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.65 AU - 2.31 AU

Year: 1013 Days

Day: 42.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,748,750 km

• M1: 61,335 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.7

Radius: 10.9

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.98 AU - 6.04 AU

Year: 5355 Days

Day: 15 Hours

Environment

Temp: -139 °C

Axial Tilt: 167.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 37,748,750 km

• M1: 135,685 km (0.088 R)
• M2: 634,594 km (0.104 R)
• M3: 1,019,809 km (0.091 R)
• M4: 1,974,841 km (0.077 R)
• M5: 2,725,972 km (0.118 R)
• M6: 3,207,079 km (0.115 R)
• M7: 3,722,593 km (0.094 R)
• M8: 6,327,691 km (0.107 R)
• M9: 6,710,063 km (0.102 R)
• M10: 11,430,773 km (0.102 R)
• M11: 12,988,985 km (0.104 R)
• M12: 13,872,061 km (0.118 R)
• M13: 15,356,371 km (0.079 R)
• M14: 16,943,904 km (0.097 R)
• M15: 17,311,166 km (0.042 R)
• M16: 18,061,400 km (0.114 R)
• M17: 19,693,961 km (0.041 R)
• M18: 21,852,509 km (0.117 R)
• M19: 24,629,644 km (0.086 R)
• M20: 25,739,211 km (0.098 R)
• M21: 26,634,255 km (0.071 R)
• M22: 28,057,978 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.1

Radius: 11.2

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7 AU - 10.26 AU

Year: 9214 Days

Day: 6.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 37,748,750 km

• M1: 139,276 km (0.107 R)
• M2: 692,339 km (0.096 R)
• M3: 1,175,241 km (0.064 R)
• M4: 1,527,993 km (0.104 R)
• M5: 1,983,219 km (0.116 R)
• M6: 2,546,305 km (0.109 R)
• M7: 3,006,020 km (0.1 R)
• M8: 4,840,538 km (0.051 R)
• M9: 5,306,386 km (0.114 R)
• M10: 5,675,294 km (0.109 R)
• M11: 7,104,253 km (0.041 R)
• M12: 10,515,534 km (0.101 R)
• M13: 16,325,167 km (0.095 R)
• M14: 17,713,734 km (0.088 R)
• M15: 21,799,701 km (0.112 R)
• M16: 22,510,291 km (0.103 R)
• M17: 23,646,187 km (0.108 R)
• M18: 30,488,345 km (0.119 R)
• M19: 32,793,798 km (0.056 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 16,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit