🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.81 AU - 1.05 AU

Year: 314 Days

Day: 16 Hours

Environment

Temp: 129 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,475,539 km

• M1: 38,297 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.94 AU - 1.46 AU

Year: 460 Days

Day: 46.1 Hours

Environment

Temp: 40 °C

Axial Tilt: 23.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2 AU - 2.26 AU

Year: 1088 Days

Day: 39.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,475,539 km

• M1: 1,044,044 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.61 AU - 2.73 AU

Year: 1526 Days

Day: 45.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.2

Radius: 11

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.33 AU - 9.81 AU

Year: 8020 Days

Day: 8.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 40,475,539 km

• M1: 136,882 km (0.099 R)
• M2: 640,578 km (0.107 R)
• M3: 1,193,641 km (0.031 R)
• M4: 1,736,233 km (0.119 R)
• M5: 2,130,722 km (0.106 R)
• M6: 2,548,101 km (0.114 R)
• M7: 3,146,791 km (0.102 R)
• M8: 3,667,541 km (0.079 R)
• M9: 4,682,114 km (0.117 R)
• M10: 5,456,283 km (0.107 R)
• M11: 6,488,658 km (0.062 R)
• M12: 7,451,021 km (0.08 R)
• M13: 7,966,685 km (0.107 R)
• M14: 8,463,799 km (0.103 R)
• M15: 9,158,531 km (0.057 R)
• M16: 10,271,539 km (0.086 R)
• M17: 11,681,350 km (0.109 R)
• M18: 12,487,832 km (0.104 R)
• M19: 13,737,124 km (0.091 R)
• M20: 15,068,096 km (0.11 R)
• M21: 16,219,401 km (0.091 R)
• M22: 18,338,305 km (0.114 R)
• M23: 20,176,863 km (0.091 R)
• M24: 20,558,787 km (0.1 R)
• M25: 27,068,089 km (0.048 R)
• M26: 29,937,526 km (0.084 R)
• M27: 31,140,143 km (0.116 R)
• M28: 31,959,640 km (0.091 R)
• M29: 33,641,569 km (0.105 R)
• M30: 34,831,620 km (0.101 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 11,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit