🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.59 AU - 0.85 AU

Year: 225 Days

Day: 23.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.72 AU - 0.76 AU

Year: 235 Days

Day: 13.6 Hours

Environment

Temp: 135 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.9

Radius: 9.1

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.45 AU - 10.09 AU

Year: 11267 Days

Day: 11.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 45,380,873 km

• M1: 115,639 km (0.063 R)
• M2: 656,735 km (0.12 R)
• M3: 1,106,875 km (0.036 R)
• M4: 1,710,502 km (0.085 R)
• M5: 2,190,113 km (0.079 R)
• M6: 2,736,893 km (0.1 R)
• M7: 3,325,261 km (0.054 R)
• M8: 3,942,951 km (0.119 R)
• M9: 4,293,459 km (0.091 R)
• M10: 4,903,519 km (0.079 R)
• M11: 6,188,864 km (0.12 R)
• M12: 7,562,771 km (0.083 R)
• M13: 8,408,448 km (0.03 R)
• M14: 8,809,071 km (0.057 R)
• M15: 9,552,722 km (0.057 R)
• M16: 11,111,831 km (0.069 R)
• M17: 11,432,269 km (0.112 R)
• M18: 12,892,195 km (0.091 R)
• M19: 14,855,069 km (0.087 R)
• M20: 16,042,726 km (0.103 R)
• M21: 16,590,404 km (0.098 R)
• M22: 17,079,738 km (0.061 R)
• M23: 18,160,882 km (0.1 R)
• M24: 20,698,960 km (0.107 R)
• M25: 21,103,173 km (0.102 R)
• M26: 24,890,094 km (0.035 R)
• M27: 25,809,971 km (0.12 R)
• M28: 26,657,144 km (0.082 R)
• M29: 26,943,474 km (0.109 R)
• M30: 28,406,691 km (0.04 R)
• M31: 30,335,157 km (0.105 R)
• M32: 30,961,823 km (0.081 R)
• M33: 32,241,183 km (0.064 R)
• M34: 33,555,251 km (0.106 R)
• M35: 34,677,385 km (0.087 R)
• M36: 36,996,451 km (0.089 R)
• M37: 37,831,955 km (0.041 R)
• M38: 40,665,788 km (0.084 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 18,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit