🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.52 AU - 0.54 AU

Year: 134 Days

Day: 36.1 Hours

Environment

Temp: 258 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.86 AU - 1.06 AU

Year: 328 Days

Day: 23.9 Hours

Environment

Temp: 152 °C

Axial Tilt: 129.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,480,830 km

• M1: 49,517 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.8 AU - 1.18 AU

Year: 343 Days

Day: 29.3 Hours

Environment

Temp: 181 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,480,830 km

• M1: 623,973 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.82 AU - 3.52 AU

Year: 1966 Days

Day: 16.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.7

Radius: 13.7

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 7.25 AU - 7.27 AU

Year: 6812 Days

Day: 13.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 37,480,830 km

• M1: 171,589 km (0.12 R)
• M2: 692,638 km (0.059 R)
• M3: 1,167,761 km (0.079 R)
• M4: 1,868,029 km (0.111 R)
• M5: 2,366,638 km (0.082 R)
• M6: 2,895,317 km (0.083 R)
• M7: 6,935,507 km (0.093 R)
• M8: 7,950,678 km (0.113 R)
• M9: 9,323,238 km (0.1 R)
• M10: 9,814,219 km (0.11 R)
• M11: 10,416,799 km (0.094 R)
• M12: 10,945,777 km (0.107 R)
• M13: 11,850,246 km (0.101 R)
• M14: 12,967,891 km (0.026 R)
• M15: 13,411,599 km (0.039 R)
• M16: 14,506,506 km (0.032 R)
• M17: 15,474,105 km (0.104 R)
• M18: 17,203,755 km (0.09 R)
• M19: 23,408,626 km (0.062 R)
• M20: 26,918,940 km (0.098 R)
• M21: 28,101,511 km (0.096 R)
• M22: 29,034,553 km (0.107 R)
• M23: 32,769,414 km (0.08 R)
• M24: 35,718,436 km (0.063 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 12,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit