🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.84 AU - 1 AU

Year: 310 Days

Day: 44.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.92 AU - 3.18 AU

Year: 1431 Days

Day: 35.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 115.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.29 AU - 3.23 AU

Year: 1612 Days

Day: 15 Hours

Environment

Temp: -77 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,705,229 km

• M1: 330,761 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.06 AU - 5.38 AU

Year: 4192 Days

Day: 24.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,705,229 km

• M1: 79,885 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.3

Radius: 8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.79 AU - 12.55 AU

Year: 11399 Days

Day: 9.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 33,705,229 km

• M1: 102,175 km (0.077 R)
• M2: 569,818 km (0.118 R)
• M3: 944,860 km (0.081 R)
• M4: 1,307,186 km (0.101 R)
• M5: 1,667,418 km (0.086 R)
• M6: 2,077,615 km (0.08 R)
• M7: 2,607,042 km (0.096 R)
• M8: 3,862,617 km (0.082 R)
• M9: 5,509,690 km (0.099 R)
• M10: 6,622,548 km (0.067 R)
• M11: 7,840,424 km (0.076 R)
• M12: 11,139,207 km (0.06 R)
• M13: 11,675,665 km (0.113 R)
• M14: 15,263,022 km (0.097 R)
• M15: 16,542,981 km (0.095 R)
• M16: 18,291,780 km (0.053 R)
• M17: 23,870,435 km (0.042 R)
• M18: 24,435,167 km (0.102 R)
• M19: 29,553,807 km (0.052 R)
• M20: 30,392,603 km (0.07 R)
• M21: 30,675,791 km (0.051 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 14,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit