🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.51 AU - 0.69 AU

Year: 167 Days

Day: 15.5 Hours

Environment

Temp: 156 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.68 AU - 3.98 AU

Year: 2698 Days

Day: 15 Hours

Environment

Temp: -111 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,682,553 km

• M1: 40,092 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.32 AU - 4.44 AU

Year: 3299 Days

Day: 45.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,682,553 km

• M1: 32,912 km (0.109 R)
• M2: 619,186 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.5

Radius: 7.4

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.49 AU - 15.83 AU

Year: 17181 Days

Day: 23.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,682,553 km

• M1: 92,003 km (0.054 R)
• M2: 353,949 km (0.106 R)
• M3: 654,341 km (0.044 R)
• M4: 1,532,929 km (0.076 R)
• M5: 2,017,028 km (0.112 R)
• M6: 3,038,034 km (0.063 R)
• M7: 4,687,799 km (0.077 R)
• M8: 5,704,466 km (0.083 R)
• M9: 6,692,859 km (0.103 R)
• M10: 12,233,815 km (0.1 R)
• M11: 16,011,610 km (0.104 R)
• M12: 16,313,349 km (0.091 R)
• M13: 18,450,803 km (0.108 R)
• M14: 35,436,145 km (0.076 R)
• M15: 39,403,930 km (0.092 R)
• M16: 47,119,589 km (0.104 R)
• M17: 48,838,020 km (0.107 R)
• M18: 50,436,174 km (0.093 R)
• M19: 57,353,580 km (0.045 R)
• M20: 60,034,523 km (0.089 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 14,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit