🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.82 AU - 2.24 AU

Year: 1062 Days

Day: 45.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.74 AU - 4.52 AU

Year: 2539 Days

Day: 47.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.9

Radius: 7.4

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.35 AU - 14.71 AU

Year: 17266 Days

Day: 19.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 28,811,307 km

• M1: 92,152 km (0.08 R)
• M2: 638,633 km (0.108 R)
• M3: 898,934 km (0.081 R)
• M4: 2,343,750 km (0.055 R)
• M5: 3,189,427 km (0.087 R)
• M6: 4,014,758 km (0.119 R)
• M7: 4,664,761 km (0.09 R)
• M8: 6,546,852 km (0.099 R)
• M9: 6,936,704 km (0.1 R)
• M10: 11,967,231 km (0.099 R)
• M11: 14,796,277 km (0.105 R)
• M12: 15,411,273 km (0.119 R)
• M13: 17,358,439 km (0.115 R)
• M14: 20,201,996 km (0.097 R)
• M15: 20,750,421 km (0.081 R)
• M16: 22,969,706 km (0.084 R)
• M17: 27,705,825 km (0.074 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 18,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit