🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.95 AU - 2.01 AU

Year: 866 Days

Day: 17.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 42.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.74 AU - 7.56 AU

Year: 4742 Days

Day: 42 Hours

Environment

Temp: -119 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 17.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.9

Radius: 4.6

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 13.69 AU - 21.11 AU

Year: 22567 Days

Day: 20.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 57,967,486 km

• M1: 57,296 km (0.093 R)
• M2: 367,562 km (0.117 R)
• M3: 1,636,451 km (0.098 R)
• M4: 2,414,659 km (0.092 R)
• M5: 5,023,945 km (0.116 R)
• M6: 6,224,468 km (0.088 R)
• M7: 6,542,064 km (0.106 R)
• M8: 7,383,253 km (0.066 R)
• M9: 18,508,099 km (0.108 R)
• M10: 20,435,518 km (0.075 R)
• M11: 22,216,929 km (0.107 R)
• M12: 27,433,108 km (0.055 R)
• M13: 31,637,855 km (0.114 R)
• M14: 53,566,958 km (0.11 R)

Kuiper Belt

Range: 35.3 - 63.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 17,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit