🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.63 AU - 0.71 AU

Year: 208 Days

Day: 47.8 Hours

Environment

Temp: 96 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,653,263 km

• M1: 34,707 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.65 AU - 0.79 AU

Year: 231 Days

Day: 39.9 Hours

Environment

Temp: 117 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,653,263 km

• M1: 84,373 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.78 AU - 1.18 AU

Year: 367 Days

Day: 37 Hours

Environment

Temp: 6 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,653,263 km

• M1: 113,395 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.68 AU - 4.32 AU

Year: 2480 Days

Day: 26.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.1

Radius: 8.5

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.36 AU - 11.72 AU

Year: 11160 Days

Day: 9.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 164.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 46,653,263 km

• M1: 106,364 km (0.102 R)
• M2: 1,240,914 km (0.102 R)
• M3: 1,630,916 km (0.045 R)
• M4: 4,291,065 km (0.109 R)
• M5: 9,424,666 km (0.045 R)
• M6: 10,515,982 km (0.061 R)
• M7: 11,199,345 km (0.058 R)
• M8: 13,066,626 km (0.111 R)
• M9: 13,918,287 km (0.116 R)
• M10: 14,231,245 km (0.115 R)
• M11: 22,881,593 km (0.095 R)
• M12: 28,691,675 km (0.09 R)
• M13: 34,951,897 km (0.094 R)
• M14: 35,298,366 km (0.073 R)
• M15: 39,138,693 km (0.118 R)
• M16: 42,719,916 km (0.103 R)
• M17: 43,514,729 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 10,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit