🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.44 AU - 0.6 AU

Year: 131 Days

Day: 20.6 Hours

Environment

Temp: 211 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.57 AU - 0.57 AU

Year: 151 Days

Day: 20 Hours

Environment

Temp: 243 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.05 AU - 2.29 AU

Year: 1118 Days

Day: 47.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.3 AU - 5.36 AU

Year: 4305 Days

Day: 47.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,450,003 km

• M1: 4,274,161 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607

Radius: 14.5

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.72 AU - 7.24 AU

Year: 5116 Days

Day: 10.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 29,450,003 km

• M1: 180,265 km (0.108 R)
• M2: 660,026 km (0.065 R)
• M3: 1,824,795 km (0.116 R)
• M4: 2,395,660 km (0.087 R)
• M5: 3,010,807 km (0.114 R)
• M6: 3,751,915 km (0.068 R)
• M7: 4,464,300 km (0.1 R)
• M8: 5,832,372 km (0.032 R)
• M9: 7,088,845 km (0.067 R)
• M10: 7,853,140 km (0.114 R)
• M11: 8,826,873 km (0.105 R)
• M12: 9,302,744 km (0.102 R)
• M13: 9,795,669 km (0.031 R)
• M14: 11,014,442 km (0.116 R)
• M15: 14,231,245 km (0.114 R)
• M16: 14,942,733 km (0.104 R)
• M17: 15,793,047 km (0.077 R)
• M18: 17,466,748 km (0.032 R)
• M19: 23,875,820 km (0.068 R)
• M20: 24,881,267 km (0.113 R)
• M21: 26,893,957 km (0.085 R)
• M22: 27,476,491 km (0.118 R)
• M23: 28,323,215 km (0.116 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 16,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit