🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.55 AU - 0.65 AU

Year: 171 Days

Day: 29 Hours

Environment

Temp: 154 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.91 AU - 0.95 AU

Year: 329 Days

Day: 25.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.77 AU - 2.41 AU

Year: 1109 Days

Day: 36.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 82 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,550,818 km

• M1: 568,771 km (0.051 R)
• M2: 772,523 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.63 AU - 3.33 AU

Year: 1888 Days

Day: 41.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,550,818 km

• M1: 69,563 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.4 AU - 4.38 AU

Year: 2816 Days

Day: 39.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695

Radius: 11

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.16 AU - 10.54 AU

Year: 10495 Days

Day: 10.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,550,818 km

• M1: 210,335 km (0.078 R)
• M2: 332,855 km (0.098 R)
• M3: 420,819 km (0.098 R)
• M4: 708,196 km (0.104 R)
• M5: 829,670 km (0.105 R)
• M6: 1,115,252 km (0.106 R)
• M7: 1,196,633 km (0.031 R)
• M8: 1,520,962 km (0.119 R)
• M9: 1,872,965 km (0.114 R)
• M10: 2,021,067 km (0.095 R)
• M11: 2,173,208 km (0.115 R)
• M12: 2,355,418 km (0.093 R)
• M13: 2,735,247 km (0.082 R)
• M14: 2,847,446 km (0.105 R)
• M15: 3,491,764 km (0.107 R)
• M16: 3,893,584 km (0.119 R)
• M17: 4,084,022 km (0.105 R)
• M18: 4,180,363 km (0.111 R)
• M19: 4,741,056 km (0.076 R)
• M20: 4,978,916 km (0.062 R)
• M21: 5,220,666 km (0.113 R)
• M22: 5,572,820 km (0.064 R)
• M23: 6,189,313 km (0.085 R)
• M24: 6,713,204 km (0.05 R)
• M25: 7,019,132 km (0.098 R)
• M26: 7,173,667 km (0.113 R)
• M27: 7,763,830 km (0.085 R)
• M28: 8,369,402 km (0.102 R)
• M29: 8,451,382 km (0.116 R)
• M30: 8,698,667 km (0.118 R)
• M31: 9,540,455 km (0.1 R)
• M32: 9,841,296 km (0.059 R)
• M33: 10,408,272 km (0.107 R)
• M34: 12,874,842 km (0.103 R)
• M35: 13,016,960 km (0.104 R)
• M36: 13,735,478 km (0.091 R)
• M37: 14,565,447 km (0.031 R)
• M38: 15,161,146 km (0.066 R)
• M39: 15,311,192 km (0.089 R)
• M40: 15,512,252 km (0.105 R)
• M41: 16,684,800 km (0.087 R)
• M42: 18,684,026 km (0.109 R)
• M43: 20,425,644 km (0.051 R)
• M44: 21,934,937 km (0.064 R)
• M45: 22,275,273 km (0.081 R)
• M46: 22,503,110 km (0.084 R)
• M47: 23,191,260 km (0.087 R)
• M48: 24,823,822 km (0.11 R)
• M49: 25,060,037 km (0.078 R)
• M50: 25,534,711 km (0.058 R)
• M51: 26,855,511 km (0.113 R)
• M52: 27,158,745 km (0.053 R)
• M53: 27,891,326 km (0.098 R)
• M54: 28,506,622 km (0.102 R)
• M55: 29,625,614 km (0.047 R)
• M56: 31,650,272 km (0.116 R)
• M57: 33,719,061 km (0.115 R)
• M58: 34,111,905 km (0.104 R)
• M59: 34,835,959 km (0.08 R)
• M60: 35,034,176 km (0.117 R)
• M61: 36,098,415 km (0.073 R)
• M62: 37,105,657 km (0.06 R)
• M63: 37,375,831 km (0.062 R)
• M64: 37,646,753 km (0.118 R)
• M65: 38,463,109 km (0.106 R)
• M66: 39,216,633 km (0.105 R)
• M67: 39,836,716 km (0.114 R)
• M68: 40,182,586 km (0.047 R)
• M69: 40,252,000 km (0.047 R)
• M70: 41,016,894 km (0.119 R)
• M71: 41,506,228 km (0.111 R)
• M72: 42,067,819 km (0.116 R)
• M73: 43,269,539 km (0.118 R)
• M74: 43,696,341 km (0.117 R)
• M75: 44,195,998 km (0.118 R)
• M76: 44,769,407 km (0.079 R)
• M77: 45,129,040 km (0.094 R)
• M78: 45,996,109 km (0.086 R)
• M79: 46,431,738 km (0.096 R)
• M80: 49,370,588 km (0.114 R)
• M81: 49,667,839 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 286.1

Radius: 4.1

Gravity: 17.02 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 13.71 AU - 15.07 AU

Year: 20038 Days

Day: 23.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 56,550,818 km

• M1: 523,293 km (0.113 R)
• M2: 630,705 km (0.108 R)
• M3: 1,127,370 km (0.095 R)
• M4: 1,561,652 km (0.062 R)
• M5: 1,690,755 km (0.094 R)
• M6: 1,796,521 km (0.111 R)
• M7: 2,475,546 km (0.054 R)
• M8: 3,422,799 km (0.051 R)
• M9: 4,003,987 km (0.056 R)
• M10: 4,396,083 km (0.104 R)
• M11: 4,950,493 km (0.091 R)
• M12: 5,178,330 km (0.067 R)
• M13: 6,204,721 km (0.108 R)
• M14: 6,450,211 km (0.116 R)
• M15: 6,824,655 km (0.1 R)
• M16: 6,950,915 km (0.075 R)
• M17: 7,248,765 km (0.108 R)
• M18: 8,077,986 km (0.093 R)
• M19: 8,799,197 km (0.059 R)
• M20: 9,028,830 km (0.091 R)
• M21: 10,495,787 km (0.119 R)
• M22: 11,782,029 km (0.088 R)
• M23: 13,221,609 km (0.087 R)
• M24: 13,484,602 km (0.049 R)
• M25: 13,908,712 km (0.118 R)
• M26: 15,262,424 km (0.108 R)
• M27: 15,759,836 km (0.115 R)
• M28: 16,262,635 km (0.119 R)
• M29: 17,513,722 km (0.115 R)
• M30: 18,618,951 km (0.103 R)
• M31: 20,046,863 km (0.045 R)
• M32: 20,591,399 km (0.107 R)
• M33: 21,386,362 km (0.059 R)
• M34: 22,067,032 km (0.056 R)
• M35: 22,191,498 km (0.041 R)
• M36: 24,086,753 km (0.11 R)
• M37: 26,826,040 km (0.119 R)
• M38: 27,626,538 km (0.089 R)
• M39: 28,367,197 km (0.062 R)
• M40: 29,114,438 km (0.079 R)
• M41: 29,319,387 km (0.079 R)
• M42: 30,212,786 km (0.06 R)
• M43: 30,281,900 km (0.083 R)
• M44: 30,351,164 km (0.106 R)
• M45: 31,115,160 km (0.072 R)
• M46: 31,534,633 km (0.101 R)
• M47: 32,026,511 km (0.04 R)
• M48: 32,520,782 km (0.103 R)
• M49: 33,373,939 km (0.115 R)
• M50: 34,450,744 km (0.109 R)
• M51: 35,247,652 km (0.092 R)
• M52: 35,320,356 km (0.074 R)
• M53: 37,674,429 km (0.095 R)
• M54: 38,795,216 km (0.046 R)
• M55: 39,020,809 km (0.098 R)
• M56: 39,548,591 km (0.046 R)
• M57: 46,461,658 km (0.1 R)
• M58: 47,341,593 km (0.094 R)
• M59: 47,743,412 km (0.042 R)
• M60: 47,985,013 km (0.087 R)
• M61: 49,361,762 km (0.094 R)
• M62: 49,687,586 km (0.105 R)
• M63: 50,177,669 km (0.107 R)
• M64: 50,915,934 km (0.118 R)
• M65: 51,327,478 km (0.106 R)
• M66: 51,740,219 km (0.051 R)
• M67: 53,068,349 km (0.104 R)
• M68: 53,652,977 km (0.093 R)
• M69: 53,988,076 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.2

Radius: 4.1

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 12.9 AU - 20.44 AU

Year: 24985 Days

Day: 20.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 56,550,818 km

• M1: 52,808 km (0.093 R)
• M2: 165,306 km (0.101 R)
• M3: 1,784,403 km (0.073 R)
• M4: 1,973,346 km (0.089 R)
• M5: 2,028,547 km (0.057 R)
• M6: 2,168,720 km (0.05 R)
• M7: 2,370,378 km (0.053 R)
• M8: 2,518,031 km (0.114 R)
• M9: 2,668,826 km (0.056 R)
• M10: 2,791,496 km (0.046 R)
• M11: 2,915,962 km (0.112 R)
• M12: 3,074,236 km (0.077 R)
• M13: 3,532,155 km (0.119 R)
• M14: 4,116,485 km (0.057 R)
• M15: 4,767,235 km (0.075 R)
• M16: 4,916,235 km (0.118 R)
• M17: 5,566,088 km (0.057 R)
• M18: 5,683,522 km (0.073 R)
• M19: 6,040,912 km (0.118 R)
• M20: 6,081,004 km (0.069 R)
• M21: 7,326,406 km (0.094 R)
• M22: 8,198,861 km (0.118 R)
• M23: 11,104,351 km (0.074 R)
• M24: 11,252,153 km (0.053 R)
• M25: 11,500,187 km (0.104 R)
• M26: 11,699,900 km (0.069 R)
• M27: 12,561,284 km (0.083 R)
• M28: 12,612,596 km (0.071 R)
• M29: 14,992,399 km (0.083 R)
• M30: 15,210,513 km (0.103 R)
• M31: 15,871,287 km (0.116 R)
• M32: 16,372,889 km (0.088 R)
• M33: 17,334,504 km (0.099 R)
• M34: 17,620,834 km (0.09 R)
• M35: 17,908,660 km (0.108 R)
• M36: 18,430,757 km (0.07 R)
• M37: 18,488,950 km (0.056 R)
• M38: 19,608,690 km (0.097 R)
• M39: 20,026,667 km (0.109 R)
• M40: 20,086,656 km (0.113 R)
• M41: 20,568,510 km (0.044 R)
• M42: 20,689,535 km (0.101 R)
• M43: 21,298,249 km (0.099 R)
• M44: 21,359,434 km (0.088 R)
• M45: 21,482,105 km (0.106 R)
• M46: 22,036,514 km (0.113 R)
• M47: 22,408,863 km (0.079 R)
• M48: 22,533,478 km (0.109 R)
• M49: 24,301,127 km (0.084 R)
• M50: 24,429,183 km (0.116 R)
• M51: 25,072,304 km (0.037 R)
• M52: 25,136,930 km (0.117 R)
• M53: 25,331,258 km (0.048 R)
• M54: 25,721,110 km (0.064 R)
• M55: 25,851,559 km (0.031 R)
• M56: 27,900,900 km (0.114 R)
• M57: 28,505,575 km (0.084 R)
• M58: 30,139,184 km (0.112 R)
• M59: 30,828,680 km (0.056 R)
• M60: 31,244,862 km (0.029 R)
• M61: 32,082,909 km (0.106 R)
• M62: 32,434,314 km (0.084 R)
• M63: 32,645,696 km (0.089 R)
• M64: 33,638,428 km (0.071 R)
• M65: 34,210,041 km (0.101 R)
• M66: 34,929,158 km (0.07 R)
• M67: 35,001,414 km (0.095 R)
• M68: 35,218,181 km (0.048 R)
• M69: 36,675,264 km (0.083 R)
• M70: 37,116,279 km (0.06 R)
• M71: 37,263,633 km (0.092 R)
• M72: 37,929,343 km (0.119 R)
• M73: 40,630,632 km (0.046 R)
• M74: 41,391,936 km (0.035 R)
• M75: 41,544,825 km (0.057 R)
• M76: 41,851,052 km (0.098 R)
• M77: 42,081,283 km (0.112 R)
• M78: 43,393,406 km (0.118 R)
• M79: 44,875,771 km (0.088 R)
• M80: 45,111,388 km (0.118 R)
• M81: 45,426,141 km (0.109 R)
• M82: 46,374,742 km (0.066 R)
• M83: 47,649,615 km (0.092 R)
• M84: 47,729,649 km (0.102 R)
• M85: 48,371,873 km (0.106 R)
• M86: 48,693,957 km (0.05 R)
• M87: 48,855,224 km (0.047 R)
• M88: 49,178,505 km (0.111 R)
• M89: 49,989,624 km (0.098 R)
• M90: 51,050,722 km (0.107 R)
• M91: 51,214,532 km (0.113 R)
• M92: 51,460,770 km (0.114 R)
• M93: 51,789,586 km (0.08 R)
• M94: 52,449,313 km (0.107 R)
• M95: 53,029,004 km (0.048 R)
• M96: 54,278,147 km (0.06 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 19,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit