🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.43 AU - 0.59 AU

Year: 110 Days

Day: 42 Hours

Environment

Temp: 395 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,355,517 km

• M1: 34,707 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.49 AU - 4.57 AU

Year: 2437 Days

Day: 39 Hours

Environment

Temp: -60 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,355,517 km

• M1: 190,737 km (0.054 R)

Asteroid Belt

Center: 11.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178

Radius: 3.4

Gravity: 15.4 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 14.44 AU - 23.62 AU

Year: 25009 Days

Day: 23.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 56,355,517 km

• M1: 42,635 km (0.056 R)
• M2: 232,325 km (0.094 R)
• M3: 513,420 km (0.111 R)
• M4: 1,213,388 km (0.111 R)
• M5: 1,547,590 km (0.098 R)
• M6: 3,700,603 km (0.067 R)
• M7: 7,512,356 km (0.115 R)
• M8: 8,426,100 km (0.067 R)
• M9: 8,811,464 km (0.085 R)
• M10: 9,721,318 km (0.119 R)
• M11: 9,878,845 km (0.086 R)
• M12: 10,038,167 km (0.117 R)
• M13: 11,904,400 km (0.111 R)
• M14: 12,205,989 km (0.107 R)
• M15: 12,761,596 km (0.108 R)
• M16: 12,887,258 km (0.094 R)
• M17: 13,398,434 km (0.118 R)
• M18: 13,659,034 km (0.116 R)
• M19: 19,275,087 km (0.086 R)
• M20: 20,112,387 km (0.118 R)
• M21: 21,502,001 km (0.075 R)
• M22: 24,470,920 km (0.113 R)
• M23: 33,658,324 km (0.093 R)
• M24: 35,487,158 km (0.085 R)
• M25: 40,009,651 km (0.112 R)
• M26: 46,072,703 km (0.1 R)
• M27: 46,666,009 km (0.08 R)
• M28: 54,682,958 km (0.117 R)

Kuiper Belt

Range: 36.3 - 66.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 17,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit