🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.51 AU - 0.53 AU

Year: 140 Days

Day: 13.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.57 AU - 0.77 AU

Year: 204 Days

Day: 38.2 Hours

Environment

Temp: 180 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.86 AU - 1.02 AU

Year: 340 Days

Day: 32.4 Hours

Environment

Temp: 42 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 41,107,620 km

• M1: 81,680 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.6

Radius: 12.1

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.02 AU - 10.86 AU

Year: 10812 Days

Day: 5.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 41,107,620 km

• M1: 162,762 km (0.114 R)
• M2: 709,692 km (0.061 R)
• M3: 1,760,318 km (0.119 R)
• M4: 2,451,460 km (0.107 R)
• M5: 3,141,705 km (0.113 R)
• M6: 3,639,417 km (0.099 R)
• M7: 4,215,518 km (0.077 R)
• M8: 5,976,136 km (0.105 R)
• M9: 7,076,877 km (0.048 R)
• M10: 8,224,592 km (0.088 R)
• M11: 12,971,931 km (0.102 R)
• M12: 16,680,163 km (0.044 R)
• M13: 19,586,700 km (0.066 R)
• M14: 20,497,751 km (0.056 R)
• M15: 21,357,340 km (0.1 R)
• M16: 22,650,464 km (0.074 R)
• M17: 23,065,000 km (0.115 R)
• M18: 23,909,480 km (0.092 R)
• M19: 24,512,808 km (0.104 R)
• M20: 25,037,896 km (0.074 R)
• M21: 27,588,540 km (0.089 R)
• M22: 28,252,306 km (0.099 R)
• M23: 29,316,994 km (0.059 R)
• M24: 34,495,623 km (0.098 R)
• M25: 35,823,454 km (0.042 R)
• M26: 37,646,753 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: 274 - 18,751 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit