🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.77 AU - 0.91 AU

Year: 276 Days

Day: 43.1 Hours

Environment

Temp: 141 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,114,025 km

• M1: 87,964 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.66 AU - 1.08 AU

Year: 291 Days

Day: 28.6 Hours

Environment

Temp: 180 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,114,025 km

• M1: 59,390 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.94 AU - 1.06 AU

Year: 358 Days

Day: 25.6 Hours

Environment

Temp: 164 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,114,025 km

• M1: 91,853 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.35 AU - 2.07 AU

Year: 801 Days

Day: 42.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,114,025 km

• M1: 830,268 km (0.083 R)
• M2: 1,306,737 km (0.046 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.63 AU - 5.55 AU

Year: 3522 Days

Day: 42.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,114,025 km

• M1: 933,192 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.3

Radius: 7.3

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 11.14 AU - 15.6 AU

Year: 17509 Days

Day: 22.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 70,114,025 km

• M1: 91,853 km (0.079 R)
• M2: 331,808 km (0.045 R)
• M3: 563,535 km (0.086 R)
• M4: 1,335,759 km (0.048 R)
• M5: 1,677,890 km (0.098 R)
• M6: 2,699,793 km (0.098 R)
• M7: 3,842,870 km (0.062 R)
• M8: 4,505,439 km (0.107 R)
• M9: 6,471,604 km (0.087 R)
• M10: 10,634,165 km (0.069 R)
• M11: 10,934,108 km (0.113 R)
• M12: 12,191,478 km (0.044 R)
• M13: 14,990,006 km (0.062 R)
• M14: 15,597,074 km (0.105 R)
• M15: 18,619,549 km (0.096 R)
• M16: 19,232,302 km (0.093 R)
• M17: 20,039,682 km (0.071 R)
• M18: 22,401,084 km (0.096 R)
• M19: 25,901,525 km (0.12 R)
• M20: 27,443,131 km (0.093 R)
• M21: 28,122,156 km (0.088 R)
• M22: 29,044,875 km (0.114 R)
• M23: 29,513,865 km (0.047 R)
• M24: 31,317,267 km (0.078 R)
• M25: 35,808,345 km (0.044 R)
• M26: 37,997,410 km (0.079 R)
• M27: 38,699,324 km (0.099 R)
• M28: 40,857,123 km (0.1 R)
• M29: 43,093,761 km (0.057 R)
• M30: 44,629,533 km (0.078 R)
• M31: 46,360,530 km (0.064 R)
• M32: 51,308,031 km (0.106 R)
• M33: 55,871,214 km (0.036 R)
• M34: 58,623,067 km (0.062 R)
• M35: 66,198,105 km (0.101 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 14,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit