🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.06 AU - 1.12 AU

Year: 406 Days

Day: 15.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 23,508,051 km

• M1: 112,348 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.89 AU - 1.45 AU

Year: 451 Days

Day: 44 Hours

Environment

Temp: 5 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 23,508,051 km

• M1: 151,243 km (0.114 R)
• M2: 208,839 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.05 AU - 1.55 AU

Year: 528 Days

Day: 40.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.35 AU - 1.97 AU

Year: 762 Days

Day: 21.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.64 AU - 3.16 AU

Year: 1760 Days

Day: 32.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.9

Radius: 14.3

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.44 AU - 6.5 AU

Year: 5199 Days

Day: 7.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 23,508,051 km

• M1: 177,872 km (0.097 R)
• M2: 636,988 km (0.105 R)
• M3: 1,102,985 km (0.086 R)
• M4: 1,659,788 km (0.119 R)
• M5: 2,332,231 km (0.119 R)
• M6: 2,855,973 km (0.118 R)
• M7: 3,496,252 km (0.116 R)
• M8: 3,975,264 km (0.049 R)
• M9: 5,873,661 km (0.115 R)
• M10: 6,555,379 km (0.039 R)
• M11: 7,976,110 km (0.049 R)
• M12: 8,634,340 km (0.057 R)
• M13: 9,708,603 km (0.082 R)
• M14: 12,122,963 km (0.099 R)
• M15: 12,668,546 km (0.091 R)
• M16: 13,135,740 km (0.098 R)
• M17: 13,614,453 km (0.073 R)
• M18: 14,304,249 km (0.088 R)
• M19: 14,811,087 km (0.09 R)
• M20: 16,130,989 km (0.088 R)
• M21: 18,822,853 km (0.057 R)
• M22: 20,948,190 km (0.09 R)
• M23: 22,678,140 km (0.093 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 19,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit