🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.4 AU - 0.64 AU

Year: 141 Days

Day: 18.8 Hours

Environment

Temp: 201 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,987,914 km

• M1: 232,026 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.5

Radius: 11.8

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.89 AU - 6.41 AU

Year: 5715 Days

Day: 8.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 108,987,914 km

• M1: 146,756 km (0.11 R)
• M2: 516,412 km (0.11 R)
• M3: 1,099,395 km (0.091 R)
• M4: 1,589,926 km (0.033 R)
• M5: 2,162,437 km (0.105 R)
• M6: 2,576,674 km (0.075 R)
• M7: 3,793,652 km (0.109 R)
• M8: 4,249,926 km (0.113 R)
• M9: 4,689,145 km (0.093 R)
• M10: 5,361,139 km (0.104 R)
• M11: 5,844,041 km (0.082 R)
• M12: 6,323,053 km (0.119 R)
• M13: 8,347,561 km (0.103 R)
• M14: 10,584,947 km (0.056 R)
• M15: 11,298,529 km (0.101 R)
• M16: 13,468,147 km (0.062 R)
• M17: 15,658,559 km (0.119 R)
• M18: 21,028,524 km (0.032 R)
• M19: 22,852,272 km (0.052 R)
• M20: 23,642,298 km (0.077 R)
• M21: 24,614,385 km (0.106 R)
• M22: 26,465,659 km (0.031 R)
• M23: 29,878,884 km (0.106 R)
• M24: 30,919,187 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.4

Radius: 4.8

Gravity: 37.04 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 18.85 AU - 18.89 AU

Year: 30718 Days

Day: 23.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 108,987,914 km

• M1: 59,690 km (0.075 R)
• M2: 267,331 km (0.079 R)
• M3: 643,420 km (0.043 R)
• M4: 879,935 km (0.11 R)
• M5: 1,097,600 km (0.042 R)
• M6: 1,333,815 km (0.112 R)
• M7: 2,086,741 km (0.104 R)
• M8: 2,251,747 km (0.111 R)
• M9: 2,425,430 km (0.058 R)
• M10: 5,184,314 km (0.108 R)
• M11: 10,662,289 km (0.096 R)
• M12: 10,941,289 km (0.111 R)
• M13: 14,088,230 km (0.084 R)
• M14: 15,732,011 km (0.111 R)
• M15: 16,927,747 km (0.086 R)
• M16: 17,499,361 km (0.073 R)
• M17: 19,706,228 km (0.093 R)
• M18: 20,445,541 km (0.05 R)
• M19: 21,312,909 km (0.046 R)
• M20: 22,317,758 km (0.086 R)
• M21: 22,774,331 km (0.079 R)
• M22: 23,706,027 km (0.094 R)
• M23: 25,645,264 km (0.069 R)
• M24: 27,296,824 km (0.099 R)
• M25: 30,251,083 km (0.09 R)
• M26: 30,810,130 km (0.064 R)
• M27: 31,518,626 km (0.111 R)
• M28: 33,560,188 km (0.063 R)
• M29: 36,312,340 km (0.094 R)
• M30: 38,717,724 km (0.028 R)
• M31: 48,445,026 km (0.101 R)
• M32: 49,017,986 km (0.096 R)
• M33: 55,413,744 km (0.107 R)
• M34: 61,002,421 km (0.091 R)
• M35: 61,447,325 km (0.097 R)
• M36: 62,343,417 km (0.092 R)
• M37: 73,786,307 km (0.086 R)
• M38: 77,369,625 km (0.118 R)
• M39: 79,998,957 km (0.048 R)
• M40: 80,799,156 km (0.057 R)
• M41: 89,957,538 km (0.117 R)
• M42: 90,245,364 km (0.117 R)
• M43: 101,331,763 km (0.08 R)
• M44: 103,211,012 km (0.097 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 16,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit