🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.69 AU - 0.83 AU

Year: 252 Days

Day: 32.6 Hours

Environment

Temp: 107 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.24 AU - 1.3 AU

Year: 545 Days

Day: 41.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.26 AU - 1.42 AU

Year: 591 Days

Day: 31.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 120.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,924,231 km

• M1: 531,521 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.48 AU - 2.66 AU

Year: 1569 Days

Day: 18.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,924,231 km

• M1: 823,536 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.1

Radius: 11.6

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.74 AU - 6.22 AU

Year: 4232 Days

Day: 8.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 25,924,231 km

• M1: 146,307 km (0.103 R)
• M2: 912,248 km (0.073 R)
• M3: 1,615,507 km (0.08 R)
• M4: 2,151,367 km (0.095 R)
• M5: 2,702,934 km (0.057 R)
• M6: 3,177,309 km (0.119 R)
• M7: 3,584,215 km (0.088 R)
• M8: 4,386,808 km (0.082 R)
• M9: 5,547,388 km (0.07 R)
• M10: 5,938,437 km (0.081 R)
• M11: 8,430,438 km (0.1 R)
• M12: 10,890,127 km (0.093 R)
• M13: 12,567,418 km (0.088 R)
• M14: 14,254,732 km (0.108 R)
• M15: 14,672,858 km (0.116 R)
• M16: 15,045,357 km (0.08 R)
• M17: 15,643,449 km (0.119 R)
• M18: 17,237,863 km (0.078 R)
• M19: 19,316,227 km (0.059 R)
• M20: 20,153,376 km (0.113 R)
• M21: 24,038,732 km (0.034 R)
• M22: 24,557,089 km (0.071 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 17,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit