🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.57 AU - 0.89 AU

Year: 228 Days

Day: 47.6 Hours

Environment

Temp: 138 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.1

Radius: 11.5

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.43 AU - 10.87 AU

Year: 10109 Days

Day: 12.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 81,255,007 km

• M1: 143,464 km (0.12 R)
• M2: 510,727 km (0.04 R)
• M3: 1,754,484 km (0.076 R)
• M4: 2,682,589 km (0.067 R)
• M5: 3,413,375 km (0.052 R)
• M6: 3,987,830 km (0.072 R)
• M7: 6,005,457 km (0.116 R)
• M8: 6,628,233 km (0.036 R)
• M9: 8,500,749 km (0.04 R)
• M10: 9,836,808 km (0.1 R)
• M11: 10,604,245 km (0.051 R)
• M12: 12,204,493 km (0.085 R)
• M13: 12,587,165 km (0.119 R)
• M14: 13,549,827 km (0.094 R)
• M15: 17,001,948 km (0.101 R)
• M16: 18,107,027 km (0.11 R)
• M17: 19,853,732 km (0.112 R)
• M18: 25,232,822 km (0.09 R)
• M19: 25,676,081 km (0.077 R)
• M20: 27,501,325 km (0.082 R)
• M21: 28,255,148 km (0.1 R)
• M22: 31,818,869 km (0.119 R)
• M23: 33,070,404 km (0.086 R)
• M24: 34,790,032 km (0.078 R)
• M25: 36,908,338 km (0.082 R)
• M26: 37,710,033 km (0.104 R)
• M27: 38,406,411 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.9

Radius: 5

Gravity: 38.24 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 12.06 AU - 15.5 AU

Year: 18684 Days

Day: 24.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 81,255,007 km

• M1: 62,233 km (0.107 R)
• M2: 475,272 km (0.037 R)
• M3: 803,490 km (0.117 R)
• M4: 3,281,579 km (0.096 R)
• M5: 4,275,657 km (0.073 R)
• M6: 4,695,578 km (0.059 R)
• M7: 5,576,560 km (0.103 R)
• M8: 6,120,647 km (0.067 R)
• M9: 6,294,929 km (0.106 R)
• M10: 7,265,370 km (0.117 R)
• M11: 7,510,262 km (0.088 R)
• M12: 8,016,800 km (0.09 R)
• M13: 8,708,990 km (0.078 R)
• M14: 8,929,646 km (0.116 R)
• M15: 9,791,031 km (0.09 R)
• M16: 10,029,640 km (0.078 R)
• M17: 10,395,107 km (0.072 R)
• M18: 12,847,166 km (0.057 R)
• M19: 13,497,019 km (0.082 R)
• M20: 16,822,430 km (0.106 R)
• M21: 18,764,659 km (0.119 R)
• M22: 21,048,420 km (0.078 R)
• M23: 21,246,787 km (0.112 R)
• M24: 23,939,399 km (0.085 R)
• M25: 25,479,360 km (0.088 R)
• M26: 26,159,132 km (0.06 R)
• M27: 27,436,698 km (0.041 R)
• M28: 28,391,432 km (0.108 R)
• M29: 28,755,104 km (0.118 R)
• M30: 31,388,625 km (0.108 R)
• M31: 32,830,300 km (0.105 R)
• M32: 34,178,626 km (0.057 R)
• M33: 49,224,132 km (0.099 R)
• M34: 56,532,287 km (0.095 R)
• M35: 59,647,214 km (0.098 R)
• M36: 60,243,661 km (0.038 R)
• M37: 61,651,078 km (0.089 R)
• M38: 63,906,565 km (0.095 R)
• M39: 64,740,274 km (0.107 R)
• M40: 65,370,230 km (0.089 R)
• M41: 69,017,426 km (0.041 R)
• M42: 70,115,475 km (0.027 R)
• M43: 72,572,021 km (0.064 R)
• M44: 73,024,705 km (0.079 R)
• M45: 76,480,266 km (0.089 R)
• M46: 77,892,470 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 18,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit