🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.46 AU - 0.64 AU

Year: 148 Days

Day: 34.7 Hours

Environment

Temp: 223 °C

Axial Tilt: 52.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.79 AU - 0.85 AU

Year: 269 Days

Day: 19.7 Hours

Environment

Temp: 130 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 77,442,205 km

• M1: 48,619 km (0.079 R)
• M2: 430,094 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.74 AU - 1.18 AU

Year: 340 Days

Day: 21.3 Hours

Environment

Temp: 130 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.9

Radius: 5.5

Gravity: 12.62 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 15.33 AU - 20.57 AU

Year: 27503 Days

Day: 21.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 77,442,205 km

• M1: 68,366 km (0.102 R)
• M2: 294,708 km (0.038 R)
• M3: 504,743 km (0.106 R)
• M4: 961,466 km (0.09 R)
• M5: 1,574,518 km (0.082 R)
• M6: 1,785,151 km (0.027 R)
• M7: 2,603,751 km (0.054 R)
• M8: 3,273,351 km (0.073 R)
• M9: 7,072,239 km (0.115 R)
• M10: 9,171,397 km (0.102 R)
• M11: 9,798,212 km (0.094 R)
• M12: 13,011,873 km (0.116 R)
• M13: 13,295,810 km (0.051 R)
• M14: 14,023,753 km (0.068 R)
• M15: 15,009,304 km (0.116 R)
• M16: 15,243,125 km (0.091 R)
• M17: 18,508,697 km (0.079 R)
• M18: 20,256,599 km (0.095 R)
• M19: 21,219,261 km (0.119 R)
• M20: 21,911,002 km (0.109 R)
• M21: 24,076,581 km (0.106 R)
• M22: 24,397,169 km (0.096 R)
• M23: 28,827,809 km (0.109 R)
• M24: 29,068,512 km (0.068 R)
• M25: 30,540,704 km (0.074 R)
• M26: 30,916,494 km (0.118 R)
• M27: 46,256,559 km (0.086 R)
• M28: 48,259,525 km (0.073 R)
• M29: 56,286,049 km (0.088 R)
• M30: 61,704,185 km (0.091 R)
• M31: 70,249,515 km (0.113 R)
• M32: 75,600,032 km (0.111 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 19,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit