🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.07 AU - 1.31 AU

Year: 458 Days

Day: 12.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 36,009,776 km

• M1: 58,493 km (0.105 R)
• M2: 566,228 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.36 AU - 1.84 AU

Year: 715 Days

Day: 46.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,009,776 km

• M1: 44,431 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.72 AU - 4.42 AU

Year: 2899 Days

Day: 28.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.1

Radius: 12.7

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.65 AU - 7.15 AU

Year: 6400 Days

Day: 6 Hours

Environment

Temp: -141 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 36,009,776 km

• M1: 159,172 km (0.109 R)
• M2: 678,726 km (0.049 R)
• M3: 1,155,344 km (0.096 R)
• M4: 1,695,093 km (0.091 R)
• M5: 2,125,187 km (0.073 R)
• M6: 2,539,573 km (0.118 R)
• M7: 3,068,552 km (0.031 R)
• M8: 3,490,717 km (0.057 R)
• M9: 4,532,666 km (0.109 R)
• M10: 6,220,878 km (0.074 R)
• M11: 8,097,134 km (0.053 R)
• M12: 8,827,022 km (0.068 R)
• M13: 9,251,282 km (0.119 R)
• M14: 11,480,739 km (0.107 R)
• M15: 15,343,506 km (0.072 R)
• M16: 17,040,993 km (0.113 R)
• M17: 18,790,839 km (0.1 R)
• M18: 19,709,370 km (0.081 R)
• M19: 21,559,596 km (0.064 R)
• M20: 22,253,282 km (0.068 R)
• M21: 24,093,635 km (0.116 R)
• M22: 32,777,791 km (0.12 R)
• M23: 35,474,741 km (0.117 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 16,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit