🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.7 AU - 0.96 AU

Year: 280 Days

Day: 39.1 Hours

Environment

Temp: 92 °C

Axial Tilt: 97 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.06 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.1

Radius: 10.3

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.31 AU - 8.25 AU

Year: 7285 Days

Day: 9 Hours

Environment

Temp: -162 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 28,870,375 km

• M1: 128,056 km (0.101 R)
• M2: 528,828 km (0.103 R)
• M3: 3,247,770 km (0.085 R)
• M4: 3,741,892 km (0.118 R)
• M5: 4,259,799 km (0.069 R)
• M6: 5,781,509 km (0.07 R)
• M7: 7,637,420 km (0.091 R)
• M8: 8,349,656 km (0.081 R)
• M9: 9,724,460 km (0.08 R)
• M10: 10,899,252 km (0.084 R)
• M11: 12,808,121 km (0.032 R)
• M12: 13,528,883 km (0.094 R)
• M13: 14,990,604 km (0.108 R)
• M14: 15,418,155 km (0.12 R)
• M15: 19,713,110 km (0.076 R)
• M16: 20,673,678 km (0.047 R)
• M17: 22,449,255 km (0.091 R)
• M18: 22,848,382 km (0.087 R)
• M19: 27,830,141 km (0.086 R)
• M20: 32,668,734 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.1

Radius: 12.5

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.29 AU - 9.27 AU

Year: 8048 Days

Day: 8.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 28,870,375 km

• M1: 155,432 km (0.107 R)
• M2: 547,528 km (0.106 R)
• M3: 962,214 km (0.102 R)
• M4: 1,440,179 km (0.112 R)
• M5: 2,105,740 km (0.027 R)
• M6: 2,584,902 km (0.098 R)
• M7: 3,023,971 km (0.108 R)
• M8: 3,638,220 km (0.113 R)
• M9: 4,803,737 km (0.114 R)
• M10: 6,173,605 km (0.107 R)
• M11: 7,199,697 km (0.077 R)
• M12: 9,588,625 km (0.094 R)
• M13: 10,260,170 km (0.065 R)
• M14: 11,326,055 km (0.077 R)
• M15: 12,910,446 km (0.097 R)
• M16: 14,152,407 km (0.108 R)
• M17: 15,190,766 km (0.047 R)
• M18: 16,515,007 km (0.114 R)
• M19: 17,852,262 km (0.076 R)
• M20: 18,611,621 km (0.117 R)
• M21: 20,672,780 km (0.098 R)
• M22: 21,298,698 km (0.086 R)
• M23: 23,103,746 km (0.115 R)
• M24: 24,081,816 km (0.12 R)
• M25: 24,852,694 km (0.039 R)
• M26: 25,640,028 km (0.118 R)
• M27: 26,606,729 km (0.037 R)
• M28: 27,430,714 km (0.093 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 15,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit