🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.15 AU - 1.39 AU

Year: 447 Days

Day: 46.8 Hours

Environment

Temp: 106 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.39 AU - 1.57 AU

Year: 562 Days

Day: 30.7 Hours

Environment

Temp: 146 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,192,758 km

• M1: 38,447 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.7 AU - 2.72 AU

Year: 1025 Days

Day: 31.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.42 AU - 3.08 AU

Year: 1423 Days

Day: 19.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.52 AU - 8.36 AU

Year: 6982 Days

Day: 41.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.2

Radius: 13

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.62 AU - 10.7 AU

Year: 10106 Days

Day: 5.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,192,758 km

• M1: 161,865 km (0.056 R)
• M2: 724,652 km (0.11 R)
• M3: 1,201,420 km (0.055 R)
• M4: 1,961,228 km (0.097 R)
• M5: 2,568,895 km (0.099 R)
• M6: 3,178,955 km (0.114 R)
• M7: 3,793,353 km (0.107 R)
• M8: 4,984,601 km (0.079 R)
• M9: 5,786,894 km (0.072 R)
• M10: 7,467,926 km (0.101 R)
• M11: 8,440,910 km (0.119 R)
• M12: 9,162,720 km (0.101 R)
• M13: 11,869,843 km (0.061 R)
• M14: 12,571,158 km (0.104 R)
• M15: 14,278,070 km (0.112 R)
• M16: 15,013,941 km (0.115 R)
• M17: 18,082,343 km (0.103 R)
• M18: 19,011,346 km (0.049 R)
• M19: 21,036,752 km (0.107 R)
• M20: 26,343,886 km (0.107 R)
• M21: 27,365,041 km (0.089 R)
• M22: 30,494,030 km (0.118 R)
• M23: 31,241,421 km (0.105 R)

Kuiper Belt

Range: 35.1 - 64.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 13,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit