🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.5 AU - 3.1 AU

Year: 1738 Days

Day: 37.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,308,967 km

• M1: 131,048 km (0.093 R)

Asteroid Belt

Center: 5.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.2

Radius: 9.6

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.24 AU - 8.38 AU

Year: 7330 Days

Day: 11.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 47,308,967 km

• M1: 119,678 km (0.115 R)
• M2: 505,491 km (0.105 R)
• M3: 951,742 km (0.086 R)
• M4: 1,307,485 km (0.079 R)
• M5: 2,367,536 km (0.103 R)
• M6: 2,666,881 km (0.053 R)
• M7: 3,275,146 km (0.116 R)
• M8: 3,624,607 km (0.11 R)
• M9: 4,454,426 km (0.046 R)
• M10: 5,501,611 km (0.083 R)
• M11: 5,828,931 km (0.1 R)
• M12: 7,828,457 km (0.096 R)
• M13: 9,117,990 km (0.107 R)
• M14: 9,766,048 km (0.053 R)
• M15: 10,198,685 km (0.111 R)
• M16: 11,573,639 km (0.106 R)
• M17: 12,953,380 km (0.118 R)
• M18: 13,475,926 km (0.117 R)
• M19: 13,832,118 km (0.076 R)
• M20: 15,192,113 km (0.118 R)
• M21: 18,757,628 km (0.037 R)
• M22: 19,276,733 km (0.046 R)
• M23: 20,188,831 km (0.067 R)
• M24: 24,388,642 km (0.115 R)
• M25: 25,096,240 km (0.026 R)
• M26: 26,925,373 km (0.077 R)
• M27: 29,136,728 km (0.041 R)
• M28: 35,696,296 km (0.09 R)
• M29: 40,906,491 km (0.072 R)
• M30: 42,157,578 km (0.1 R)

Asteroid Belt

Center: 8.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.3

Radius: 15

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.79 AU - 10.83 AU

Year: 9698 Days

Day: 8.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,308,967 km

• M1: 201,359 km (0.088 R)
• M2: 862,731 km (0.116 R)
• M3: 1,458,878 km (0.103 R)
• M4: 1,958,087 km (0.074 R)
• M5: 3,316,884 km (0.041 R)
• M6: 3,829,556 km (0.104 R)
• M7: 4,423,609 km (0.097 R)
• M8: 4,955,130 km (0.099 R)
• M9: 6,006,504 km (0.102 R)
• M10: 6,927,728 km (0.098 R)
• M11: 7,730,919 km (0.118 R)
• M12: 8,462,004 km (0.039 R)
• M13: 9,766,347 km (0.097 R)
• M14: 10,673,359 km (0.108 R)
• M15: 12,309,212 km (0.041 R)
• M16: 13,247,340 km (0.088 R)
• M17: 16,910,095 km (0.037 R)
• M18: 21,783,395 km (0.111 R)
• M19: 22,894,309 km (0.109 R)
• M20: 29,023,632 km (0.098 R)
• M21: 30,790,832 km (0.086 R)
• M22: 32,299,227 km (0.115 R)
• M23: 35,931,314 km (0.105 R)
• M24: 37,967,640 km (0.102 R)
• M25: 43,594,166 km (0.119 R)
• M26: 44,266,758 km (0.087 R)
• M27: 45,770,965 km (0.076 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 19,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit