🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.09 AU - 3.25 AU

Year: 1644 Days

Day: 46.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,129,193 km

• M1: 50,115 km (0.082 R)
• M2: 946,955 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.87 AU - 2.91 AU

Year: 1851 Days

Day: 27.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,129,193 km

• M1: 41,738 km (0.1 R)
• M2: 2,028,697 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.93 AU - 3.35 AU

Year: 2096 Days

Day: 18.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,129,193 km

• M1: 35,754 km (0.101 R)
• M2: 1,667,268 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.8

Radius: 14

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.4 AU - 6.08 AU

Year: 5181 Days

Day: 11.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 95,129,193 km

• M1: 174,132 km (0.108 R)
• M2: 1,266,795 km (0.054 R)
• M3: 1,752,090 km (0.092 R)
• M4: 2,498,733 km (0.091 R)
• M5: 3,298,035 km (0.069 R)
• M6: 3,872,490 km (0.044 R)
• M7: 4,329,811 km (0.094 R)
• M8: 5,224,406 km (0.077 R)
• M9: 5,952,649 km (0.108 R)
• M10: 7,679,158 km (0.097 R)
• M11: 9,178,577 km (0.065 R)
• M12: 10,612,473 km (0.069 R)
• M13: 11,079,218 km (0.096 R)
• M14: 14,898,153 km (0.078 R)
• M15: 15,538,282 km (0.106 R)
• M16: 16,873,443 km (0.093 R)
• M17: 17,393,595 km (0.042 R)
• M18: 18,284,001 km (0.112 R)
• M19: 22,359,496 km (0.101 R)
• M20: 23,555,382 km (0.108 R)
• M21: 24,498,147 km (0.086 R)
• M22: 25,016,205 km (0.026 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.3

Radius: 3.2

Gravity: 34.01 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 15.61 AU - 17.19 AU

Year: 25020 Days

Day: 24.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 95,129,193 km

• M1: 49,666 km (0.108 R)
• M2: 187,596 km (0.075 R)
• M3: 450,738 km (0.116 R)
• M4: 1,411,456 km (0.05 R)
• M5: 1,830,629 km (0.113 R)
• M6: 2,736,893 km (0.053 R)
• M7: 6,001,867 km (0.085 R)
• M8: 6,461,431 km (0.078 R)
• M9: 8,279,793 km (0.12 R)
• M10: 11,764,227 km (0.116 R)
• M11: 13,506,743 km (0.1 R)
• M12: 16,431,681 km (0.107 R)
• M13: 30,488,495 km (0.114 R)
• M14: 34,652,402 km (0.082 R)
• M15: 37,629,250 km (0.085 R)
• M16: 42,860,538 km (0.104 R)
• M17: 44,240,130 km (0.109 R)
• M18: 50,560,939 km (0.059 R)
• M19: 55,272,524 km (0.099 R)
• M20: 57,273,096 km (0.072 R)
• M21: 57,457,401 km (0.1 R)
• M22: 59,698,975 km (0.068 R)
• M23: 62,192,472 km (0.091 R)
• M24: 63,760,856 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.8

Radius: 6.2

Gravity: 21.53 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 16.08 AU - 17.08 AU

Year: 25433 Days

Day: 18.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 95,129,193 km

• M1: 77,043 km (0.067 R)
• M2: 560,842 km (0.07 R)
• M3: 760,406 km (0.106 R)
• M4: 1,846,038 km (0.096 R)
• M5: 2,419,446 km (0.042 R)
• M6: 2,617,963 km (0.108 R)
• M7: 3,524,077 km (0.073 R)
• M8: 4,814,059 km (0.112 R)
• M9: 5,846,584 km (0.095 R)
• M10: 6,069,634 km (0.097 R)
• M11: 7,740,343 km (0.112 R)
• M12: 10,008,846 km (0.047 R)
• M13: 10,921,093 km (0.116 R)
• M14: 13,831,370 km (0.077 R)
• M15: 15,891,333 km (0.119 R)
• M16: 17,959,524 km (0.111 R)
• M17: 19,204,477 km (0.11 R)
• M18: 21,021,792 km (0.097 R)
• M19: 23,061,110 km (0.098 R)
• M20: 23,731,608 km (0.086 R)
• M21: 24,645,651 km (0.101 R)
• M22: 26,787,892 km (0.111 R)
• M23: 31,848,788 km (0.03 R)
• M24: 35,703,177 km (0.088 R)
• M25: 38,594,455 km (0.1 R)
• M26: 43,980,727 km (0.071 R)
• M27: 44,322,408 km (0.09 R)
• M28: 47,477,427 km (0.05 R)
• M29: 48,198,340 km (0.074 R)
• M30: 51,912,705 km (0.12 R)
• M31: 53,644,600 km (0.114 R)
• M32: 61,170,420 km (0.108 R)
• M33: 62,023,876 km (0.114 R)
• M34: 62,669,241 km (0.089 R)
• M35: 77,027,196 km (0.108 R)
• M36: 82,088,241 km (0.064 R)
• M37: 84,173,037 km (0.052 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 13,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit