🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.91 AU - 4.09 AU

Year: 2280 Days

Day: 29.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,496,123 km

• M1: 3,334,387 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.96 AU - 4.82 AU

Year: 3203 Days

Day: 38.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,496,123 km

• M1: 2,747,514 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.09 AU - 5.37 AU

Year: 3582 Days

Day: 42.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.91 AU - 5.83 AU

Year: 3743 Days

Day: 44.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,496,123 km

• M1: 3,031,302 km (0.094 R)

Asteroid Belt

Center: 11.45 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.3

Radius: 6.2

Gravity: 19.86 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 17.25 AU - 18.79 AU

Year: 26639 Days

Day: 15.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 95,496,123 km

• M1: 77,193 km (0.104 R)
• M2: 701,016 km (0.116 R)
• M3: 1,025,344 km (0.097 R)
• M4: 1,514,978 km (0.085 R)
• M5: 2,149,422 km (0.117 R)
• M6: 2,947,377 km (0.115 R)
• M7: 5,607,676 km (0.11 R)
• M8: 5,868,874 km (0.025 R)
• M9: 7,146,440 km (0.114 R)
• M10: 7,505,924 km (0.111 R)
• M11: 9,006,091 km (0.086 R)
• M12: 11,166,135 km (0.076 R)
• M13: 13,339,642 km (0.115 R)
• M14: 15,269,754 km (0.085 R)
• M15: 16,655,329 km (0.069 R)
• M16: 17,105,021 km (0.04 R)
• M17: 17,562,640 km (0.062 R)
• M18: 17,841,192 km (0.094 R)
• M19: 18,502,564 km (0.086 R)
• M20: 20,894,335 km (0.059 R)
• M21: 24,164,245 km (0.093 R)
• M22: 24,508,918 km (0.107 R)
• M23: 24,973,569 km (0.036 R)
• M24: 30,746,551 km (0.09 R)
• M25: 37,044,322 km (0.068 R)
• M26: 43,979,380 km (0.115 R)
• M27: 54,636,434 km (0.03 R)
• M28: 58,058,036 km (0.099 R)
• M29: 59,507,490 km (0.094 R)
• M30: 61,619,812 km (0.091 R)
• M31: 62,910,841 km (0.105 R)
• M32: 64,660,089 km (0.101 R)
• M33: 74,136,666 km (0.043 R)
• M34: 75,352,148 km (0.095 R)
• M35: 79,837,541 km (0.081 R)
• M36: 86,357,914 km (0.119 R)
• M37: 87,974,020 km (0.111 R)
• M38: 89,610,022 km (0.063 R)
• M39: 91,823,023 km (0.073 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 13,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit