🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.6 AU - 0.88 AU

Year: 240 Days

Day: 40.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,388,000 km

• M1: 229,034 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.07 AU - 1.61 AU

Year: 584 Days

Day: 21.2 Hours

Environment

Temp: -28 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.4 AU - 1.6 AU

Year: 692 Days

Day: 40 Hours

Environment

Temp: -46 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,388,000 km

• M1: 222,901 km (0.098 R)
• M2: 1,233,584 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.1

Radius: 6.8

Gravity: 18.58 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 12.28 AU - 15.22 AU

Year: 19208 Days

Day: 24.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,388,000 km

• M1: 91,703 km (0.105 R)
• M2: 231,129 km (0.105 R)
• M3: 310,266 km (0.055 R)
• M4: 400,025 km (0.096 R)
• M5: 562,937 km (0.041 R)
• M6: 607,068 km (0.028 R)
• M7: 1,257,221 km (0.083 R)
• M8: 1,346,231 km (0.105 R)
• M9: 1,756,279 km (0.105 R)
• M10: 1,822,700 km (0.041 R)
• M11: 2,167,524 km (0.069 R)
• M12: 2,274,935 km (0.104 R)
• M13: 2,916,410 km (0.119 R)
• M14: 3,526,471 km (0.067 R)
• M15: 3,998,452 km (0.117 R)
• M16: 4,309,017 km (0.063 R)
• M17: 4,399,225 km (0.06 R)
• M18: 4,906,511 km (0.095 R)
• M19: 5,095,603 km (0.044 R)
• M20: 5,239,067 km (0.084 R)
• M21: 6,640,500 km (0.105 R)
• M22: 6,797,278 km (0.079 R)
• M23: 7,221,089 km (0.08 R)
• M24: 7,544,669 km (0.114 R)
• M25: 8,543,534 km (0.038 R)
• M26: 9,058,450 km (0.109 R)
• M27: 10,358,905 km (0.032 R)
• M28: 10,540,816 km (0.088 R)
• M29: 11,030,898 km (0.031 R)
• M30: 14,258,023 km (0.115 R)
• M31: 14,663,583 km (0.072 R)
• M32: 16,253,210 km (0.051 R)
• M33: 18,774,982 km (0.115 R)
• M34: 19,293,787 km (0.119 R)
• M35: 21,185,003 km (0.09 R)
• M36: 21,493,025 km (0.043 R)
• M37: 23,451,561 km (0.113 R)
• M38: 24,010,159 km (0.101 R)
• M39: 24,250,862 km (0.055 R)
• M40: 25,630,005 km (0.119 R)
• M41: 26,784,751 km (0.057 R)
• M42: 28,040,774 km (0.106 R)
• M43: 28,888,845 km (0.117 R)
• M44: 30,958,083 km (0.051 R)
• M45: 31,045,298 km (0.112 R)
• M46: 31,834,277 km (0.1 R)
• M47: 31,922,390 km (0.109 R)
• M48: 32,364,003 km (0.05 R)
• M49: 33,342,523 km (0.118 R)
• M50: 33,790,569 km (0.075 R)
• M51: 34,060,294 km (0.106 R)
• M52: 34,873,956 km (0.099 R)
• M53: 35,968,714 km (0.103 R)
• M54: 38,004,741 km (0.056 R)
• M55: 38,566,481 km (0.044 R)
• M56: 40,363,600 km (0.057 R)
• M57: 40,745,374 km (0.032 R)
• M58: 41,512,512 km (0.109 R)
• M59: 41,801,385 km (0.096 R)
• M60: 42,769,283 km (0.054 R)
• M61: 45,023,274 km (0.113 R)
• M62: 45,320,226 km (0.061 R)
• M63: 45,816,442 km (0.116 R)
• M64: 46,314,304 km (0.059 R)
• M65: 48,121,895 km (0.104 R)
• M66: 48,223,023 km (0.091 R)
• M67: 48,628,134 km (0.076 R)
• M68: 49,645,699 km (0.091 R)
• M69: 51,702,071 km (0.098 R)
• M70: 51,805,593 km (0.069 R)
• M71: 52,220,428 km (0.113 R)
• M72: 53,996,005 km (0.098 R)
• M73: 55,472,985 km (0.068 R)
• M74: 57,177,204 km (0.112 R)
• M75: 59,331,413 km (0.097 R)
• M76: 60,091,669 km (0.064 R)
• M77: 61,073,929 km (0.1 R)
• M78: 61,512,251 km (0.088 R)
• M79: 62,722,797 km (0.12 R)
• M80: 64,386,176 km (0.099 R)
• M81: 65,167,376 km (0.039 R)
• M82: 67,869,562 km (0.103 R)
• M83: 69,006,207 km (0.054 R)
• M84: 69,120,200 km (0.106 R)
• M85: 70,378,468 km (0.115 R)
• M86: 70,608,101 km (0.057 R)
• M87: 71,298,345 km (0.067 R)
• M88: 72,222,262 km (0.112 R)
• M89: 73,732,003 km (0.119 R)
• M90: 74,198,599 km (0.086 R)
• M91: 76,428,355 km (0.102 R)
• M92: 77,847,890 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.1

Radius: 6.2

Gravity: 11.74 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 13.91 AU - 21.25 AU

Year: 27769 Days

Day: 15.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,388,000 km

• M1: 593,156 km (0.096 R)
• M2: 915,838 km (0.091 R)
• M3: 1,197,232 km (0.117 R)
• M4: 1,286,841 km (0.093 R)
• M5: 1,441,076 km (0.117 R)
• M6: 1,904,830 km (0.11 R)
• M7: 2,153,013 km (0.056 R)
• M8: 2,225,867 km (0.117 R)
• M9: 2,449,366 km (0.115 R)
• M10: 3,584,664 km (0.049 R)
• M11: 3,802,479 km (0.033 R)
• M12: 4,250,973 km (0.116 R)
• M13: 4,481,503 km (0.056 R)
• M14: 4,574,852 km (0.09 R)
• M15: 5,745,007 km (0.111 R)
• M16: 6,051,383 km (0.083 R)
• M17: 6,894,068 km (0.087 R)
• M18: 7,439,203 km (0.077 R)
• M19: 7,549,905 km (0.089 R)
• M20: 8,282,785 km (0.104 R)
• M21: 8,397,527 km (0.088 R)
• M22: 9,097,196 km (0.032 R)
• M23: 10,427,720 km (0.12 R)
• M24: 10,489,653 km (0.073 R)
• M25: 10,676,202 km (0.088 R)
• M26: 11,433,017 km (0.051 R)
• M27: 11,689,278 km (0.118 R)
• M28: 13,399,780 km (0.041 R)
• M29: 14,352,869 km (0.098 R)
• M30: 16,108,250 km (0.088 R)
• M31: 17,634,447 km (0.027 R)
• M32: 18,827,939 km (0.101 R)
• M33: 20,356,081 km (0.05 R)
• M34: 21,607,019 km (0.072 R)
• M35: 22,561,453 km (0.111 R)
• M36: 25,090,106 km (0.059 R)
• M37: 25,339,486 km (0.096 R)
• M38: 25,924,713 km (0.114 R)
• M39: 27,792,741 km (0.097 R)
• M40: 28,656,220 km (0.08 R)
• M41: 28,916,820 km (0.101 R)
• M42: 29,265,682 km (0.087 R)
• M43: 29,791,668 km (0.115 R)
• M44: 30,497,770 km (0.036 R)
• M45: 30,675,043 km (0.076 R)
• M46: 31,567,095 km (0.034 R)
• M47: 31,656,854 km (0.078 R)
• M48: 32,467,675 km (0.106 R)
• M49: 32,739,494 km (0.097 R)
• M50: 33,285,377 km (0.118 R)
• M51: 34,478,420 km (0.119 R)
• M52: 35,405,627 km (0.099 R)
• M53: 36,906,243 km (0.096 R)
• M54: 37,000,640 km (0.116 R)
• M55: 37,284,577 km (0.115 R)
• M56: 37,664,256 km (0.092 R)
• M57: 38,331,762 km (0.064 R)
• M58: 38,427,355 km (0.064 R)
• M59: 39,195,689 km (0.059 R)
• M60: 39,872,021 km (0.116 R)
• M61: 40,260,377 km (0.052 R)
• M62: 40,845,006 km (0.102 R)
• M63: 41,236,354 km (0.091 R)
• M64: 41,334,490 km (0.043 R)
• M65: 42,121,524 km (0.071 R)
• M66: 43,710,553 km (0.056 R)
• M67: 44,612,927 km (0.102 R)
• M68: 46,844,479 km (0.059 R)
• M69: 49,216,203 km (0.107 R)
• M70: 51,415,442 km (0.103 R)
• M71: 52,367,782 km (0.059 R)
• M72: 53,005,817 km (0.075 R)
• M73: 54,182,404 km (0.052 R)
• M74: 55,800,604 km (0.072 R)
• M75: 57,653,823 km (0.11 R)
• M76: 58,422,756 km (0.082 R)
• M77: 59,637,790 km (0.055 R)
• M78: 60,861,201 km (0.073 R)
• M79: 61,868,443 km (0.071 R)
• M80: 62,092,990 km (0.075 R)
• M81: 63,785,839 km (0.073 R)
• M82: 64,239,719 km (0.063 R)
• M83: 65,150,920 km (0.079 R)
• M84: 66,640,765 km (0.095 R)
• M85: 66,755,806 km (0.105 R)
• M86: 67,101,377 km (0.096 R)
• M87: 68,838,208 km (0.108 R)
• M88: 69,770,502 km (0.112 R)
• M89: 70,121,309 km (0.109 R)
• M90: 70,238,295 km (0.107 R)
• M91: 73,541,565 km (0.065 R)
• M92: 76,172,244 km (0.063 R)
• M93: 76,292,520 km (0.119 R)
• M94: 76,412,947 km (0.087 R)
• M95: 77,499,027 km (0.102 R)
• M96: 79,076,986 km (0.058 R)
• M97: 79,320,681 km (0.094 R)
• M98: 81,894,662 km (0.091 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 15,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit