🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.5 AU - 1.66 AU

Year: 725 Days

Day: 18.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.37 AU - 4.35 AU

Year: 2770 Days

Day: 30.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.26 AU - 4.58 AU

Year: 3394 Days

Day: 19.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.9

Radius: 11.3

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.53 AU - 10.91 AU

Year: 11933 Days

Day: 14.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 59,905,132 km

• M1: 140,472 km (0.103 R)
• M2: 577,448 km (0.102 R)
• M3: 1,091,466 km (0.042 R)
• M4: 2,461,932 km (0.1 R)
• M5: 3,104,006 km (0.062 R)
• M6: 3,583,019 km (0.095 R)
• M7: 5,358,596 km (0.053 R)
• M8: 8,253,464 km (0.06 R)
• M9: 9,228,094 km (0.075 R)
• M10: 10,944,580 km (0.108 R)
• M11: 15,785,567 km (0.109 R)
• M12: 18,227,603 km (0.105 R)
• M13: 18,793,681 km (0.037 R)
• M14: 19,205,075 km (0.116 R)
• M15: 22,347,528 km (0.083 R)
• M16: 23,277,877 km (0.106 R)
• M17: 26,428,857 km (0.111 R)
• M18: 33,323,374 km (0.084 R)
• M19: 34,537,361 km (0.115 R)
• M20: 39,152,007 km (0.115 R)
• M21: 44,452,259 km (0.089 R)
• M22: 45,036,589 km (0.103 R)
• M23: 51,645,673 km (0.102 R)
• M24: 53,270,306 km (0.12 R)
• M25: 55,940,179 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.8

Radius: 3.7

Gravity: 32.34 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 12.79 AU - 13.47 AU

Year: 17378 Days

Day: 16.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 59,905,132 km

• M1: 54,902 km (0.097 R)
• M2: 196,572 km (0.114 R)
• M3: 437,424 km (0.114 R)
• M4: 649,255 km (0.072 R)
• M5: 774,319 km (0.073 R)
• M6: 1,250,638 km (0.036 R)
• M7: 2,357,513 km (0.038 R)
• M8: 3,177,459 km (0.105 R)
• M9: 3,876,978 km (0.087 R)
• M10: 4,052,008 km (0.064 R)
• M11: 5,500,714 km (0.041 R)
• M12: 5,948,759 km (0.106 R)
• M13: 6,832,883 km (0.116 R)
• M14: 7,131,630 km (0.112 R)
• M15: 9,576,807 km (0.118 R)
• M16: 10,558,169 km (0.085 R)
• M17: 19,710,267 km (0.113 R)
• M18: 21,379,780 km (0.069 R)
• M19: 22,481,568 km (0.116 R)
• M20: 22,857,059 km (0.113 R)
• M21: 24,106,201 km (0.087 R)
• M22: 26,950,056 km (0.114 R)
• M23: 29,558,894 km (0.05 R)
• M24: 34,396,590 km (0.089 R)
• M25: 55,186,206 km (0.075 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 13,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit