🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.53 AU - 0.59 AU

Year: 157 Days

Day: 26.7 Hours

Environment

Temp: 223 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,342,024 km

• M1: 187,446 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.49 AU - 0.81 AU

Year: 196 Days

Day: 47.3 Hours

Environment

Temp: 207 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.97 AU - 3.23 AU

Year: 2045 Days

Day: 45.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.6

Radius: 12.5

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.88 AU - 5.32 AU

Year: 3697 Days

Day: 9.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 25,342,024 km

• M1: 156,180 km (0.067 R)
• M2: 582,983 km (0.078 R)
• M3: 1,198,728 km (0.098 R)
• M4: 1,779,467 km (0.038 R)
• M5: 2,228,559 km (0.112 R)
• M6: 3,820,879 km (0.071 R)
• M7: 6,187,218 km (0.076 R)
• M8: 6,604,447 km (0.061 R)
• M9: 7,663,001 km (0.105 R)
• M10: 8,683,857 km (0.091 R)
• M11: 9,634,851 km (0.118 R)
• M12: 10,654,061 km (0.068 R)
• M13: 11,343,259 km (0.069 R)
• M14: 11,924,895 km (0.031 R)
• M15: 12,432,481 km (0.051 R)
• M16: 13,196,627 km (0.071 R)
• M17: 13,590,219 km (0.1 R)
• M18: 14,452,949 km (0.072 R)
• M19: 14,924,332 km (0.101 R)
• M20: 15,514,197 km (0.061 R)
• M21: 16,008,468 km (0.12 R)
• M22: 17,554,562 km (0.114 R)
• M23: 18,212,194 km (0.115 R)
• M24: 23,428,074 km (0.112 R)
• M25: 24,372,485 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 14,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit