🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.62 AU - 0.68 AU

Year: 185 Days

Day: 14.5 Hours

Environment

Temp: 231 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.36 AU - 1.98 AU

Year: 762 Days

Day: 26.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.74 AU - 1.92 AU

Year: 874 Days

Day: 16.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.66 AU - 2.04 AU

Year: 888 Days

Day: 39.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.33 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.8

Radius: 3.1

Gravity: 53.47 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 13.88 AU - 15.74 AU

Year: 20125 Days

Day: 15.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,420,637 km

• M1: 532,419 km (0.111 R)
• M2: 657,183 km (0.114 R)
• M3: 1,007,691 km (0.034 R)
• M4: 1,083,837 km (0.11 R)
• M5: 1,406,968 km (0.072 R)
• M6: 2,265,660 km (0.059 R)
• M7: 2,298,721 km (0.12 R)
• M8: 2,674,062 km (0.112 R)
• M9: 2,850,887 km (0.065 R)
• M10: 3,068,103 km (0.12 R)
• M11: 3,178,656 km (0.065 R)
• M12: 3,215,905 km (0.056 R)
• M13: 3,403,800 km (0.108 R)
• M14: 4,272,515 km (0.096 R)
• M15: 4,354,644 km (0.06 R)
• M16: 4,520,698 km (0.084 R)
• M17: 4,646,510 km (0.054 R)
• M18: 5,875,606 km (0.095 R)
• M19: 6,811,041 km (0.117 R)
• M20: 7,443,541 km (0.032 R)
• M21: 7,542,425 km (0.063 R)
• M22: 7,592,092 km (0.093 R)
• M23: 7,993,164 km (0.072 R)
• M24: 9,343,135 km (0.105 R)
• M25: 9,396,541 km (0.114 R)
• M26: 9,935,243 km (0.116 R)
• M27: 10,318,364 km (0.045 R)
• M28: 10,428,617 km (0.087 R)
• M29: 12,775,060 km (0.111 R)
• M30: 13,131,551 km (0.105 R)
• M31: 13,191,391 km (0.082 R)
• M32: 13,612,060 km (0.086 R)
• M33: 13,793,672 km (0.114 R)
• M34: 13,915,295 km (0.116 R)
• M35: 14,404,929 km (0.114 R)
• M36: 14,838,164 km (0.048 R)
• M37: 15,275,588 km (0.091 R)
• M38: 15,780,631 km (0.084 R)
• M39: 17,722,860 km (0.101 R)
• M40: 17,921,077 km (0.094 R)
• M41: 17,987,349 km (0.069 R)
• M42: 19,329,840 km (0.111 R)
• M43: 19,534,041 km (0.116 R)
• M44: 20,219,648 km (0.062 R)
• M45: 21,192,633 km (0.077 R)
• M46: 21,684,810 km (0.079 R)
• M47: 22,752,191 km (0.061 R)
• M48: 22,895,805 km (0.11 R)
• M49: 23,400,847 km (0.083 R)
• M50: 23,909,480 km (0.114 R)
• M51: 23,982,483 km (0.106 R)
• M52: 25,085,768 km (0.066 R)
• M53: 26,582,345 km (0.091 R)
• M54: 28,416,116 km (0.102 R)
• M55: 29,114,139 km (0.036 R)
• M56: 30,290,278 km (0.091 R)
• M57: 31,641,595 km (0.101 R)
• M58: 31,801,964 km (0.111 R)
• M59: 32,607,399 km (0.098 R)
• M60: 34,485,301 km (0.048 R)
• M61: 34,898,191 km (0.096 R)
• M62: 35,728,759 km (0.1 R)
• M63: 36,314,135 km (0.112 R)
• M64: 36,649,982 km (0.117 R)
• M65: 36,818,280 km (0.097 R)
• M66: 37,918,722 km (0.108 R)
• M67: 38,088,964 km (0.075 R)
• M68: 38,515,767 km (0.078 R)
• M69: 39,287,842 km (0.047 R)
• M70: 40,412,070 km (0.096 R)
• M71: 41,021,831 km (0.081 R)
• M72: 42,603,529 km (0.054 R)
• M73: 44,833,435 km (0.08 R)
• M74: 44,923,343 km (0.107 R)
• M75: 45,013,401 km (0.066 R)
• M76: 46,826,826 km (0.061 R)
• M77: 48,202,379 km (0.105 R)
• M78: 49,034,143 km (0.097 R)
• M79: 49,684,295 km (0.12 R)
• M80: 49,777,495 km (0.102 R)
• M81: 50,243,941 km (0.106 R)
• M82: 51,181,172 km (0.074 R)
• M83: 51,463,463 km (0.11 R)
• M84: 52,408,173 km (0.115 R)
• M85: 52,787,553 km (0.046 R)
• M86: 52,977,692 km (0.115 R)
• M87: 54,218,756 km (0.12 R)
• M88: 58,588,211 km (0.103 R)
• M89: 59,376,741 km (0.119 R)
• M90: 59,475,625 km (0.06 R)
• M91: 61,463,332 km (0.104 R)
• M92: 63,472,731 km (0.083 R)
• M93: 63,674,987 km (0.116 R)
• M94: 66,321,972 km (0.107 R)
• M95: 68,072,117 km (0.095 R)
• M96: 68,175,490 km (0.06 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 17,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit