🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.97 AU - 1.05 AU

Year: 360 Days

Day: 20.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.98 AU - 1.08 AU

Year: 371 Days

Day: 13.1 Hours

Environment

Temp: 90 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,961,160 km

• M1: 166,353 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.2

Radius: 12.8

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.24 AU - 6.18 AU

Year: 4841 Days

Day: 10.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 23,961,160 km

• M1: 167,699 km (0.086 R)
• M2: 961,316 km (0.071 R)
• M3: 1,364,781 km (0.12 R)
• M4: 1,947,914 km (0.085 R)
• M5: 2,775,041 km (0.098 R)
• M6: 4,613,748 km (0.094 R)
• M7: 5,198,227 km (0.081 R)
• M8: 6,457,392 km (0.114 R)
• M9: 10,648,975 km (0.095 R)
• M10: 11,110,484 km (0.109 R)
• M11: 11,761,235 km (0.066 R)
• M12: 12,437,417 km (0.048 R)
• M13: 14,828,291 km (0.093 R)
• M14: 16,657,573 km (0.074 R)
• M15: 17,395,390 km (0.101 R)
• M16: 18,512,736 km (0.086 R)
• M17: 23,044,954 km (0.062 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 16,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit