🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.5 AU - 0.56 AU

Year: 148 Days

Day: 45.8 Hours

Environment

Temp: 225 °C

Axial Tilt: 171.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.55 AU - 0.65 AU

Year: 178 Days

Day: 13.9 Hours

Environment

Temp: 135 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 8.5 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.4

Radius: 7

Gravity: 17.93 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 13.34 AU - 19.44 AU

Year: 25406 Days

Day: 24.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 96,960,020 km

• M1: 94,695 km (0.116 R)
• M2: 394,789 km (0.072 R)
• M3: 909,405 km (0.097 R)
• M4: 1,146,967 km (0.088 R)
• M5: 1,693,298 km (0.106 R)
• M6: 2,036,476 km (0.117 R)
• M7: 2,306,051 km (0.062 R)
• M8: 4,348,212 km (0.033 R)
• M9: 4,759,157 km (0.102 R)
• M10: 5,529,586 km (0.11 R)
• M11: 6,812,537 km (0.104 R)
• M12: 7,419,007 km (0.107 R)
• M13: 8,855,895 km (0.069 R)
• M14: 12,123,711 km (0.091 R)
• M15: 12,342,124 km (0.113 R)
• M16: 14,427,667 km (0.12 R)
• M17: 17,190,740 km (0.072 R)
• M18: 19,781,027 km (0.043 R)
• M19: 21,432,887 km (0.057 R)
• M20: 26,568,133 km (0.079 R)
• M21: 33,457,115 km (0.116 R)
• M22: 34,176,232 km (0.119 R)
• M23: 35,052,726 km (0.103 R)
• M24: 35,794,582 km (0.076 R)
• M25: 40,143,392 km (0.1 R)
• M26: 44,312,684 km (0.051 R)
• M27: 45,354,634 km (0.068 R)
• M28: 45,881,667 km (0.073 R)
• M29: 50,246,035 km (0.091 R)
• M30: 57,504,075 km (0.071 R)
• M31: 59,160,273 km (0.106 R)
• M32: 64,762,115 km (0.112 R)
• M33: 68,149,609 km (0.067 R)
• M34: 70,707,434 km (0.105 R)
• M35: 72,607,476 km (0.065 R)
• M36: 73,812,038 km (0.117 R)
• M37: 77,756,485 km (0.109 R)
• M38: 83,143,505 km (0.112 R)
• M39: 91,542,527 km (0.073 R)
• M40: 96,669,695 km (0.029 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 19,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit