🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.6 AU - 0.78 AU

Year: 203 Days

Day: 47.4 Hours

Environment

Temp: 176 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.05 AU - 1.47 AU

Year: 502 Days

Day: 18.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 85,237,216 km

• M1: 619,485 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.27 AU - 2.31 AU

Year: 1229 Days

Day: 16.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.1 AU - 3.48 AU

Year: 1653 Days

Day: 18.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.65 AU - 3.49 AU

Year: 1908 Days

Day: 15.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 19.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.2

Radius: 7.4

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 16.71 AU - 23.13 AU

Year: 31541 Days

Day: 23.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,237,216 km

• M1: 280,795 km (0.107 R)
• M2: 602,431 km (0.114 R)
• M3: 649,554 km (0.107 R)
• M4: 798,853 km (0.117 R)
• M5: 877,840 km (0.119 R)
• M6: 959,670 km (0.115 R)
• M7: 1,601,894 km (0.07 R)
• M8: 1,946,867 km (0.09 R)
• M9: 2,091,378 km (0.114 R)
• M10: 2,277,029 km (0.079 R)
• M11: 2,352,726 km (0.032 R)
• M12: 2,784,615 km (0.111 R)
• M13: 2,906,687 km (0.055 R)
• M14: 3,198,402 km (0.094 R)
• M15: 3,631,488 km (0.116 R)
• M16: 5,643,879 km (0.12 R)
• M17: 6,218,783 km (0.086 R)
• M18: 7,088,097 km (0.094 R)
• M19: 7,650,585 km (0.045 R)
• M20: 7,994,959 km (0.112 R)
• M21: 8,285,927 km (0.087 R)
• M22: 8,998,162 km (0.084 R)
• M23: 11,380,060 km (0.054 R)
• M24: 11,641,557 km (0.057 R)
• M25: 11,707,230 km (0.086 R)
• M26: 12,370,846 km (0.091 R)
• M27: 13,114,946 km (0.119 R)
• M28: 14,152,856 km (0.058 R)
• M29: 15,001,974 km (0.112 R)
• M30: 15,145,139 km (0.099 R)
• M31: 15,649,732 km (0.05 R)
• M32: 15,794,842 km (0.03 R)
• M33: 18,101,642 km (0.114 R)
• M34: 18,253,932 km (0.072 R)
• M35: 18,867,882 km (0.112 R)
• M36: 19,255,041 km (0.118 R)
• M37: 19,332,682 km (0.089 R)
• M38: 20,829,559 km (0.053 R)
• M39: 21,713,084 km (0.108 R)
• M40: 22,772,985 km (0.079 R)
• M41: 23,102,399 km (0.095 R)
• M42: 23,267,854 km (0.075 R)
• M43: 24,689,034 km (0.058 R)
• M44: 25,282,339 km (0.097 R)
• M45: 25,538,152 km (0.041 R)
• M46: 26,224,357 km (0.045 R)
• M47: 26,916,546 km (0.078 R)
• M48: 28,230,614 km (0.093 R)
• M49: 28,584,563 km (0.107 R)
• M50: 29,207,488 km (0.084 R)
• M51: 30,285,790 km (0.068 R)
• M52: 32,944,892 km (0.084 R)
• M53: 34,067,026 km (0.067 R)
• M54: 38,776,965 km (0.084 R)
• M55: 40,060,365 km (0.103 R)
• M56: 40,159,548 km (0.06 R)
• M57: 40,757,192 km (0.107 R)
• M58: 41,357,528 km (0.115 R)
• M59: 42,871,459 km (0.095 R)
• M60: 44,712,111 km (0.095 R)
• M61: 45,331,296 km (0.102 R)
• M62: 47,101,189 km (0.113 R)
• M63: 47,310,925 km (0.117 R)
• M64: 48,364,094 km (0.062 R)
• M65: 49,212,164 km (0.103 R)
• M66: 49,638,069 km (0.099 R)
• M67: 49,958,359 km (0.091 R)
• M68: 50,708,143 km (0.075 R)
• M69: 51,138,387 km (0.068 R)
• M70: 51,894,005 km (0.119 R)
• M71: 53,307,256 km (0.066 R)
• M72: 57,174,511 km (0.072 R)
• M73: 57,622,257 km (0.102 R)
• M74: 61,016,932 km (0.045 R)
• M75: 62,969,185 km (0.072 R)
• M76: 64,475,934 km (0.065 R)
• M77: 65,292,140 km (0.095 R)
• M78: 66,464,090 km (0.118 R)
• M79: 67,524,739 km (0.112 R)
• M80: 67,879,585 km (0.052 R)
• M81: 68,709,853 km (0.091 R)
• M82: 69,424,183 km (0.109 R)
• M83: 70,980,450 km (0.106 R)
• M84: 71,823,135 km (0.098 R)
• M85: 73,275,431 km (0.032 R)
• M86: 73,640,001 km (0.066 R)
• M87: 74,127,091 km (0.086 R)
• M88: 74,493,157 km (0.064 R)
• M89: 74,615,229 km (0.081 R)
• M90: 77,566,496 km (0.081 R)
• M91: 78,434,463 km (0.081 R)
• M92: 80,305,035 km (0.094 R)
• M93: 81,686,272 km (0.115 R)
• M94: 82,822,168 km (0.081 R)
• M95: 84,472,083 km (0.118 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 13,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit