🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.57 AU - 0.75 AU

Year: 199 Days

Day: 47 Hours

Environment

Temp: 194 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.68 AU - 0.7 AU

Year: 213 Days

Day: 20.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.69 AU - 0.73 AU

Year: 222 Days

Day: 17.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.56 AU - 0.9 AU

Year: 231 Days

Day: 30.6 Hours

Environment

Temp: 145 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.1

Radius: 10.5

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.33 AU - 5.53 AU

Year: 4692 Days

Day: 5.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,714,174 km

• M1: 130,749 km (0.058 R)
• M2: 591,660 km (0.102 R)
• M3: 1,624,334 km (0.073 R)
• M4: 2,158,099 km (0.073 R)
• M5: 2,550,943 km (0.081 R)
• M6: 3,185,387 km (0.099 R)
• M7: 7,254,898 km (0.119 R)
• M8: 9,479,568 km (0.098 R)
• M9: 9,864,184 km (0.113 R)
• M10: 10,299,365 km (0.077 R)
• M11: 15,702,391 km (0.104 R)
• M12: 17,876,198 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.8

Radius: 13.4

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.43 AU - 10.19 AU

Year: 10535 Days

Day: 15 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 47,714,174 km

• M1: 166,652 km (0.084 R)
• M2: 606,919 km (0.086 R)
• M3: 1,267,393 km (0.11 R)
• M4: 1,754,035 km (0.07 R)
• M5: 2,516,984 km (0.077 R)
• M6: 3,395,872 km (0.088 R)
• M7: 4,107,509 km (0.114 R)
• M8: 6,217,736 km (0.073 R)
• M9: 7,529,560 km (0.085 R)
• M10: 8,697,022 km (0.088 R)
• M11: 9,685,714 km (0.091 R)
• M12: 12,866,165 km (0.095 R)
• M13: 13,898,540 km (0.11 R)
• M14: 15,051,191 km (0.115 R)
• M15: 17,040,993 km (0.056 R)
• M16: 18,061,998 km (0.052 R)
• M17: 22,643,732 km (0.119 R)
• M18: 24,511,013 km (0.106 R)
• M19: 28,348,198 km (0.102 R)
• M20: 32,019,779 km (0.117 R)
• M21: 33,573,353 km (0.117 R)
• M22: 41,579,831 km (0.086 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 19,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit