🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.48 AU - 0.72 AU

Year: 163 Days

Day: 17.8 Hours

Environment

Temp: 219 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,742,479 km

• M1: 54,902 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.67 AU - 4.23 AU

Year: 2746 Days

Day: 34.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.4

Radius: 5.7

Gravity: 12.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 13.41 AU - 15.91 AU

Year: 19637 Days

Day: 23.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 62,742,479 km

• M1: 78,240 km (0.111 R)
• M2: 313,408 km (0.078 R)
• M3: 610,808 km (0.069 R)
• M4: 1,814,323 km (0.066 R)
• M5: 1,992,644 km (0.042 R)
• M6: 2,689,471 km (0.053 R)
• M7: 3,093,385 km (0.094 R)
• M8: 3,323,167 km (0.093 R)
• M9: 5,445,961 km (0.1 R)
• M10: 6,412,962 km (0.106 R)
• M11: 10,842,854 km (0.102 R)
• M12: 11,738,347 km (0.074 R)
• M13: 12,876,936 km (0.064 R)
• M14: 13,139,630 km (0.101 R)
• M15: 13,743,706 km (0.118 R)
• M16: 18,006,946 km (0.068 R)
• M17: 19,951,270 km (0.109 R)
• M18: 20,391,686 km (0.071 R)
• M19: 21,567,226 km (0.047 R)
• M20: 22,124,777 km (0.113 R)
• M21: 23,658,454 km (0.119 R)
• M22: 24,251,311 km (0.075 R)
• M23: 27,691,015 km (0.091 R)
• M24: 30,156,238 km (0.108 R)
• M25: 30,853,214 km (0.12 R)
• M26: 32,764,178 km (0.058 R)
• M27: 35,518,574 km (0.113 R)
• M28: 36,951,871 km (0.087 R)
• M29: 40,914,868 km (0.09 R)
• M30: 42,634,346 km (0.107 R)
• M31: 44,550,994 km (0.1 R)
• M32: 50,970,687 km (0.105 R)
• M33: 54,485,489 km (0.053 R)
• M34: 55,518,762 km (0.109 R)
• M35: 56,389,571 km (0.12 R)
• M36: 57,980,096 km (0.093 R)
• M37: 59,418,778 km (0.073 R)
• M38: 61,993,358 km (0.077 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 18,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit