🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.48 AU - 0.66 AU

Year: 158 Days

Day: 42.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,283,079 km

• M1: 48,919 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.6 AU - 0.68 AU

Year: 188 Days

Day: 24.5 Hours

Environment

Temp: 206 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.77 AU - 1.87 AU

Year: 901 Days

Day: 41.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,283,079 km

• M1: 35,604 km (0.095 R)
• M2: 1,104,631 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2 AU - 2.22 AU

Year: 1125 Days

Day: 44.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,283,079 km

• M1: 575,503 km (0.091 R)
• M2: 1,046,288 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.43 AU - 4.71 AU

Year: 3014 Days

Day: 46.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.4

Radius: 11.9

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.71 AU - 7.05 AU

Year: 5916 Days

Day: 10.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 56,283,079 km

• M1: 167,101 km (0.11 R)
• M2: 419,921 km (0.103 R)
• M3: 579,991 km (0.084 R)
• M4: 774,618 km (0.113 R)
• M5: 1,068,877 km (0.077 R)
• M6: 1,229,694 km (0.098 R)
• M7: 1,713,793 km (0.111 R)
• M8: 2,237,087 km (0.112 R)
• M9: 2,661,197 km (0.03 R)
• M10: 2,958,148 km (0.111 R)
• M11: 3,129,887 km (0.092 R)
• M12: 3,747,127 km (0.112 R)
• M13: 3,891,789 km (0.093 R)
• M14: 4,017,301 km (0.072 R)
• M15: 4,336,992 km (0.069 R)
• M16: 4,510,974 km (0.075 R)
• M17: 5,001,206 km (0.112 R)
• M18: 5,252,830 km (0.077 R)
• M19: 5,345,282 km (0.089 R)
• M20: 5,508,642 km (0.104 R)
• M21: 5,911,958 km (0.109 R)
• M22: 6,178,242 km (0.115 R)
• M23: 6,374,216 km (0.08 R)
• M24: 7,256,394 km (0.06 R)
• M25: 7,333,736 km (0.049 R)
• M26: 7,804,072 km (0.102 R)
• M27: 7,936,466 km (0.096 R)
• M28: 8,069,608 km (0.116 R)
• M29: 8,365,064 km (0.106 R)
• M30: 8,719,013 km (0.102 R)
• M31: 9,105,574 km (0.068 R)
• M32: 9,357,048 km (0.111 R)
• M33: 9,469,695 km (0.097 R)
• M34: 9,639,339 km (0.08 R)
• M35: 9,895,750 km (0.051 R)
• M36: 9,981,619 km (0.114 R)
• M37: 10,067,937 km (0.117 R)
• M38: 10,973,303 km (0.119 R)
• M39: 11,843,963 km (0.046 R)
• M40: 12,149,292 km (0.097 R)
• M41: 12,550,214 km (0.097 R)
• M42: 13,523,648 km (0.106 R)
• M43: 13,810,875 km (0.032 R)
• M44: 14,003,408 km (0.08 R)
• M45: 14,164,525 km (0.07 R)
• M46: 14,488,703 km (0.101 R)
• M47: 14,782,663 km (0.113 R)
• M48: 15,210,663 km (0.09 R)
• M49: 15,977,801 km (0.117 R)
• M50: 16,180,057 km (0.114 R)
• M51: 17,135,090 km (0.11 R)
• M52: 17,273,019 km (0.073 R)
• M53: 18,073,218 km (0.063 R)
• M54: 18,319,157 km (0.112 R)
• M55: 18,849,930 km (0.026 R)
• M56: 19,027,952 km (0.099 R)
• M57: 19,529,553 km (0.079 R)
• M58: 19,745,722 km (0.12 R)
• M59: 19,890,383 km (0.058 R)
• M60: 20,253,607 km (0.058 R)
• M61: 21,430,344 km (0.053 R)
• M62: 21,690,644 km (0.1 R)
• M63: 22,252,085 km (0.083 R)
• M64: 22,666,920 km (0.11 R)
• M65: 23,122,296 km (0.117 R)
• M66: 23,542,516 km (0.089 R)
• M67: 24,158,111 km (0.057 R)
• M68: 24,974,168 km (0.111 R)
• M69: 25,602,030 km (0.113 R)
• M70: 26,076,255 km (0.037 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.2

Radius: 14

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 9.35 AU - 10.05 AU

Year: 11090 Days

Day: 13.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,283,079 km

• M1: 288,275 km (0.081 R)
• M2: 522,845 km (0.061 R)
• M3: 751,879 km (0.109 R)
• M4: 863,479 km (0.118 R)
• M5: 964,308 km (0.098 R)
• M6: 1,051,823 km (0.08 R)
• M7: 1,216,679 km (0.11 R)
• M8: 1,410,708 km (0.076 R)
• M9: 2,360,804 km (0.1 R)
• M10: 2,783,418 km (0.117 R)
• M11: 3,230,117 km (0.09 R)
• M12: 3,503,732 km (0.06 R)
• M13: 4,250,524 km (0.118 R)
• M14: 4,490,330 km (0.099 R)
• M15: 4,734,623 km (0.103 R)
• M16: 5,204,510 km (0.059 R)
• M17: 5,300,402 km (0.052 R)
• M18: 5,558,758 km (0.085 R)
• M19: 5,821,452 km (0.062 R)
• M20: 6,021,165 km (0.111 R)
• M21: 6,121,844 km (0.065 R)
• M22: 6,530,396 km (0.1 R)
• M23: 6,842,607 km (0.101 R)
• M24: 7,088,994 km (0.098 R)
• M25: 7,302,470 km (0.059 R)
• M26: 7,445,935 km (0.09 R)
• M27: 7,772,357 km (0.113 R)
• M28: 8,665,756 km (0.109 R)
• M29: 8,779,749 km (0.058 R)
• M30: 9,435,138 km (0.098 R)
• M31: 10,106,383 km (0.082 R)
• M32: 10,548,894 km (0.068 R)
• M33: 10,752,197 km (0.055 R)
• M34: 11,369,887 km (0.099 R)
• M35: 11,956,909 km (0.043 R)
• M36: 12,083,918 km (0.082 R)
• M37: 12,639,823 km (0.041 R)
• M38: 12,899,226 km (0.048 R)
• M39: 13,599,643 km (0.037 R)
• M40: 14,222,569 km (0.118 R)
• M41: 14,764,113 km (0.028 R)
• M42: 14,946,024 km (0.078 R)
• M43: 16,053,647 km (0.099 R)
• M44: 16,664,604 km (0.049 R)
• M45: 16,806,722 km (0.064 R)
• M46: 16,996,861 km (0.07 R)
• M47: 17,139,877 km (0.111 R)
• M48: 17,331,213 km (0.119 R)
• M49: 17,764,298 km (0.109 R)
• M50: 17,861,088 km (0.114 R)
• M51: 18,347,431 km (0.077 R)
• M52: 18,986,214 km (0.114 R)
• M53: 19,283,465 km (0.067 R)
• M54: 19,632,327 km (0.102 R)
• M55: 20,997,108 km (0.115 R)
• M56: 21,202,057 km (0.102 R)
• M57: 22,079,898 km (0.089 R)
• M58: 22,969,706 km (0.082 R)
• M59: 23,392,469 km (0.053 R)
• M60: 24,676,169 km (0.115 R)
• M61: 25,000,796 km (0.103 R)
• M62: 25,217,863 km (0.105 R)
• M63: 26,533,875 km (0.074 R)
• M64: 29,346,764 km (0.093 R)
• M65: 29,575,798 km (0.095 R)
• M66: 30,035,812 km (0.083 R)
• M67: 30,556,113 km (0.031 R)
• M68: 32,134,969 km (0.09 R)
• M69: 32,489,516 km (0.1 R)
• M70: 32,904,650 km (0.073 R)
• M71: 33,800,293 km (0.074 R)
• M72: 34,824,888 km (0.092 R)
• M73: 35,371,519 km (0.045 R)
• M74: 35,859,806 km (0.117 R)
• M75: 36,534,942 km (0.079 R)
• M76: 36,904,897 km (0.086 R)
• M77: 37,090,398 km (0.094 R)
• M78: 39,150,810 km (0.111 R)
• M79: 39,339,902 km (0.055 R)
• M80: 39,719,132 km (0.085 R)
• M81: 39,972,701 km (0.117 R)
• M82: 40,608,791 km (0.089 R)
• M83: 42,149,050 km (0.034 R)
• M84: 43,708,309 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.7

Radius: 5.5

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 10.62 AU - 15.24 AU

Year: 17068 Days

Day: 23.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,283,079 km

• M1: 73,453 km (0.078 R)
• M2: 331,808 km (0.094 R)
• M3: 405,410 km (0.106 R)
• M4: 833,410 km (0.115 R)
• M5: 873,951 km (0.103 R)
• M6: 1,131,857 km (0.076 R)
• M7: 1,200,074 km (0.086 R)
• M8: 2,318,169 km (0.04 R)
• M9: 2,673,015 km (0.064 R)
• M10: 2,764,269 km (0.041 R)
• M11: 2,856,721 km (0.088 R)
• M12: 4,397,130 km (0.08 R)
• M13: 5,286,190 km (0.071 R)
• M14: 5,516,870 km (0.069 R)
• M15: 5,594,512 km (0.079 R)
• M16: 6,067,989 km (0.091 R)
• M17: 6,472,352 km (0.088 R)
• M18: 6,843,803 km (0.063 R)
• M19: 7,053,091 km (0.089 R)
• M20: 7,307,108 km (0.046 R)
• M21: 8,042,830 km (0.098 R)
• M22: 8,397,228 km (0.058 R)
• M23: 8,892,845 km (0.086 R)
• M24: 9,029,727 km (0.102 R)
• M25: 9,121,281 km (0.036 R)
• M26: 9,397,888 km (0.05 R)
• M27: 10,054,174 km (0.108 R)
• M28: 10,531,840 km (0.089 R)
• M29: 11,065,904 km (0.113 R)
• M30: 11,858,324 km (0.096 R)
• M31: 11,908,439 km (0.112 R)
• M32: 13,497,318 km (0.076 R)
• M33: 16,030,010 km (0.053 R)
• M34: 18,008,442 km (0.106 R)
• M35: 18,066,187 km (0.091 R)
• M36: 18,181,676 km (0.085 R)
• M37: 20,062,720 km (0.075 R)
• M38: 20,542,480 km (0.06 R)
• M39: 20,602,768 km (0.097 R)
• M40: 21,086,867 km (0.09 R)
• M41: 21,391,299 km (0.088 R)
• M42: 21,513,520 km (0.09 R)
• M43: 22,066,284 km (0.075 R)
• M44: 22,623,686 km (0.058 R)
• M45: 22,685,919 km (0.094 R)
• M46: 24,578,930 km (0.074 R)
• M47: 26,194,587 km (0.119 R)
• M48: 27,246,559 km (0.104 R)
• M49: 27,844,352 km (0.052 R)
• M50: 27,977,794 km (0.108 R)
• M51: 28,111,534 km (0.034 R)
• M52: 28,312,295 km (0.099 R)
• M53: 28,782,930 km (0.032 R)
• M54: 28,917,867 km (0.091 R)
• M55: 29,188,190 km (0.118 R)
• M56: 29,255,958 km (0.09 R)
• M57: 29,936,329 km (0.104 R)
• M58: 31,938,697 km (0.106 R)
• M59: 32,008,409 km (0.112 R)
• M60: 32,288,307 km (0.048 R)
• M61: 32,709,425 km (0.082 R)
• M62: 33,699,164 km (0.077 R)
• M63: 35,998,334 km (0.029 R)
• M64: 36,727,025 km (0.067 R)
• M65: 36,946,635 km (0.044 R)
• M66: 39,991,101 km (0.085 R)
• M67: 40,066,349 km (0.113 R)
• M68: 40,821,369 km (0.1 R)
• M69: 40,897,215 km (0.114 R)
• M70: 42,652,896 km (0.117 R)
• M71: 43,269,239 km (0.102 R)
• M72: 44,121,648 km (0.071 R)
• M73: 44,355,170 km (0.03 R)
• M74: 44,979,592 km (0.084 R)
• M75: 45,292,850 km (0.119 R)
• M76: 45,685,544 km (0.091 R)
• M77: 46,711,935 km (0.111 R)
• M78: 47,665,921 km (0.106 R)
• M79: 48,385,636 km (0.07 R)
• M80: 48,867,491 km (0.073 R)
• M81: 50,322,480 km (0.111 R)
• M82: 51,709,701 km (0.111 R)
• M83: 52,531,591 km (0.067 R)
• M84: 53,523,575 km (0.104 R)
• M85: 54,521,692 km (0.117 R)
• M86: 54,688,643 km (0.05 R)
• M87: 55,106,769 km (0.07 R)
• M88: 55,274,319 km (0.075 R)
• M89: 55,442,018 km (0.076 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 17,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit