🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.54 AU - 0.7 AU

Year: 178 Days

Day: 18.5 Hours

Environment

Temp: 224 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.2

Radius: 13.1

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.05 AU - 5.75 AU

Year: 4583 Days

Day: 13.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 160.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 33,637,843 km

• M1: 162,912 km (0.115 R)
• M2: 606,769 km (0.092 R)
• M3: 1,117,346 km (0.055 R)
• M4: 1,780,663 km (0.112 R)
• M5: 2,961,589 km (0.075 R)
• M6: 4,677,028 km (0.062 R)
• M7: 5,826,538 km (0.078 R)
• M8: 6,921,744 km (0.07 R)
• M9: 7,956,812 km (0.114 R)
• M10: 8,815,952 km (0.093 R)
• M11: 9,590,420 km (0.094 R)
• M12: 10,181,781 km (0.075 R)
• M13: 10,836,571 km (0.051 R)
• M14: 11,934,320 km (0.05 R)
• M15: 13,149,653 km (0.06 R)
• M16: 13,603,234 km (0.11 R)
• M17: 16,495,409 km (0.102 R)
• M18: 16,969,934 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.3

Radius: 8.6

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.91 AU - 8.11 AU

Year: 8280 Days

Day: 12.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 33,637,843 km

• M1: 107,411 km (0.118 R)
• M2: 835,205 km (0.12 R)
• M3: 1,226,403 km (0.089 R)
• M4: 1,764,357 km (0.119 R)
• M5: 2,520,874 km (0.08 R)
• M6: 3,286,366 km (0.116 R)
• M7: 4,149,247 km (0.111 R)
• M8: 4,794,462 km (0.105 R)
• M9: 5,328,377 km (0.037 R)
• M10: 5,839,254 km (0.072 R)
• M11: 7,569,054 km (0.094 R)
• M12: 9,616,151 km (0.048 R)
• M13: 13,529,931 km (0.118 R)
• M14: 17,018,553 km (0.097 R)
• M15: 17,339,291 km (0.047 R)
• M16: 19,348,839 km (0.114 R)
• M17: 21,808,677 km (0.114 R)
• M18: 22,263,305 km (0.085 R)
• M19: 22,647,173 km (0.068 R)
• M20: 23,035,230 km (0.074 R)
• M21: 27,515,088 km (0.071 R)
• M22: 29,311,758 km (0.098 R)
• M23: 31,376,957 km (0.077 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: 493 - 16,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit