🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.5 AU - 0.78 AU

Year: 181 Days

Day: 36.8 Hours

Environment

Temp: 199 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.82 AU - 1.12 AU

Year: 337 Days

Day: 21.9 Hours

Environment

Temp: 162 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,473,512 km

• M1: 32,463 km (0.067 R)
• M2: 592,108 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.04 AU - 1.44 AU

Year: 488 Days

Day: 44 Hours

Environment

Temp: 26 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,473,512 km

• M1: 338,839 km (0.113 R)

Asteroid Belt

Center: 8.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.5

Radius: 6.2

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 12.76 AU - 19.14 AU

Year: 22493 Days

Day: 17.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 64,473,512 km

• M1: 77,193 km (0.109 R)
• M2: 840,291 km (0.078 R)
• M3: 1,631,514 km (0.118 R)
• M4: 2,791,047 km (0.104 R)
• M5: 3,926,495 km (0.119 R)
• M6: 5,125,971 km (0.102 R)
• M7: 5,341,242 km (0.093 R)
• M8: 6,510,200 km (0.052 R)
• M9: 7,022,274 km (0.102 R)
• M10: 9,718,626 km (0.053 R)
• M11: 12,512,067 km (0.104 R)
• M12: 13,437,778 km (0.082 R)
• M13: 19,358,563 km (0.119 R)
• M14: 22,165,019 km (0.092 R)
• M15: 26,597,454 km (0.09 R)
• M16: 28,345,655 km (0.07 R)
• M17: 33,048,114 km (0.092 R)
• M18: 36,236,643 km (0.101 R)
• M19: 45,781,287 km (0.077 R)
• M20: 47,493,135 km (0.105 R)
• M21: 54,077,536 km (0.107 R)
• M22: 54,421,761 km (0.112 R)
• M23: 61,058,371 km (0.106 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 11,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit