🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.68 AU - 0.7 AU

Year: 209 Days

Day: 47.3 Hours

Environment

Temp: 194 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.53 AU - 1.71 AU

Year: 753 Days

Day: 26.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774

Radius: 5.7

Gravity: 23.82 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 11.33 AU - 14.45 AU

Year: 16903 Days

Day: 22.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,769,132 km

• M1: 141,669 km (0.06 R)
• M2: 214,075 km (0.097 R)
• M3: 402,418 km (0.069 R)
• M4: 595,100 km (0.103 R)
• M5: 862,133 km (0.071 R)
• M6: 1,008,738 km (0.109 R)
• M7: 1,059,452 km (0.058 R)
• M8: 1,583,045 km (0.104 R)
• M9: 1,763,161 km (0.095 R)
• M10: 3,161,153 km (0.105 R)
• M11: 3,464,986 km (0.094 R)
• M12: 3,503,582 km (0.1 R)
• M13: 4,018,947 km (0.104 R)
• M14: 4,059,637 km (0.097 R)
• M15: 4,857,443 km (0.094 R)
• M16: 6,212,052 km (0.114 R)
• M17: 6,306,149 km (0.098 R)
• M18: 7,077,026 km (0.119 R)
• M19: 7,473,610 km (0.116 R)
• M20: 7,979,401 km (0.106 R)
• M21: 9,399,384 km (0.062 R)
• M22: 9,453,389 km (0.056 R)
• M23: 9,507,693 km (0.055 R)
• M24: 10,612,772 km (0.115 R)
• M25: 10,952,359 km (0.103 R)
• M26: 11,758,093 km (0.046 R)
• M27: 11,816,437 km (0.112 R)
• M28: 13,002,299 km (0.084 R)
• M29: 13,062,587 km (0.118 R)
• M30: 13,365,373 km (0.095 R)
• M31: 14,349,877 km (0.101 R)
• M32: 15,613,081 km (0.118 R)
• M33: 17,241,454 km (0.085 R)
• M34: 17,307,726 km (0.094 R)
• M35: 17,907,912 km (0.087 R)
• M36: 19,059,816 km (0.083 R)
• M37: 19,265,663 km (0.077 R)
• M38: 20,445,541 km (0.112 R)
• M39: 20,586,013 km (0.053 R)
• M40: 22,222,913 km (0.111 R)
• M41: 22,656,747 km (0.057 R)
• M42: 23,975,153 km (0.109 R)
• M43: 26,685,418 km (0.116 R)
• M44: 26,762,012 km (0.081 R)
• M45: 27,223,521 km (0.067 R)
• M46: 27,300,714 km (0.115 R)
• M47: 28,938,212 km (0.085 R)
• M48: 29,332,702 km (0.064 R)
• M49: 30,047,331 km (0.062 R)
• M50: 31,251,145 km (0.065 R)
• M51: 31,412,860 km (0.116 R)
• M52: 32,062,414 km (0.081 R)
• M53: 33,788,474 km (0.055 R)
• M54: 34,370,560 km (0.099 R)
• M55: 35,039,711 km (0.062 R)
• M56: 35,207,709 km (0.095 R)
• M57: 35,291,933 km (0.11 R)
• M58: 35,713,350 km (0.046 R)
• M59: 37,158,765 km (0.102 R)
• M60: 38,449,944 km (0.12 R)
• M61: 38,796,712 km (0.093 R)
• M62: 39,406,174 km (0.034 R)
• M63: 39,493,389 km (0.091 R)
• M64: 39,930,963 km (0.106 R)
• M65: 40,722,635 km (0.066 R)
• M66: 41,697,115 km (0.119 R)
• M67: 42,142,618 km (0.108 R)
• M68: 44,030,992 km (0.071 R)
• M69: 45,671,482 km (0.072 R)
• M70: 45,763,185 km (0.082 R)
• M71: 46,961,165 km (0.107 R)
• M72: 48,824,107 km (0.082 R)
• M73: 49,481,889 km (0.086 R)
• M74: 50,142,663 km (0.101 R)
• M75: 55,238,864 km (0.068 R)
• M76: 55,434,389 km (0.042 R)
• M77: 57,303,165 km (0.099 R)
• M78: 57,997,000 km (0.045 R)
• M79: 58,394,631 km (0.069 R)
• M80: 58,494,114 km (0.103 R)
• M81: 60,195,191 km (0.047 R)
• M82: 60,597,909 km (0.11 R)
• M83: 60,698,738 km (0.076 R)
• M84: 60,799,567 km (0.089 R)
• M85: 61,102,353 km (0.115 R)
• M86: 61,203,481 km (0.095 R)
• M87: 62,014,002 km (0.113 R)
• M88: 62,726,238 km (0.053 R)
• M89: 65,188,469 km (0.029 R)
• M90: 65,601,957 km (0.065 R)
• M91: 68,205,708 km (0.037 R)
• M92: 68,730,498 km (0.097 R)
• M93: 68,940,683 km (0.095 R)
• M94: 69,361,950 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.5

Radius: 6.6

Gravity: 14.36 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 13.08 AU - 21.3 AU

Year: 26032 Days

Day: 21.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,769,132 km

• M1: 84,822 km (0.102 R)
• M2: 759,209 km (0.118 R)
• M3: 977,921 km (0.06 R)
• M4: 1,439,281 km (0.041 R)
• M5: 1,816,118 km (0.084 R)
• M6: 1,887,925 km (0.084 R)
• M7: 2,495,592 km (0.079 R)
• M8: 3,245,975 km (0.059 R)
• M9: 3,289,508 km (0.11 R)
• M10: 4,155,530 km (0.092 R)
• M11: 4,346,417 km (0.087 R)
• M12: 6,136,056 km (0.094 R)
• M13: 8,242,394 km (0.117 R)
• M14: 9,527,888 km (0.103 R)
• M15: 9,653,551 km (0.094 R)
• M16: 10,225,912 km (0.045 R)
• M17: 10,354,566 km (0.028 R)
• M18: 10,613,520 km (0.114 R)
• M19: 11,270,255 km (0.103 R)
• M20: 12,143,458 km (0.065 R)
• M21: 16,146,397 km (0.075 R)
• M22: 17,820,398 km (0.112 R)
• M23: 18,053,022 km (0.119 R)
• M24: 18,678,042 km (0.068 R)
• M25: 18,756,731 km (0.043 R)
• M26: 18,835,419 km (0.038 R)
• M27: 19,389,679 km (0.099 R)
• M28: 19,469,265 km (0.109 R)
• M29: 19,628,886 km (0.119 R)
• M30: 21,494,820 km (0.105 R)
• M31: 21,577,249 km (0.085 R)
• M32: 22,742,018 km (0.076 R)
• M33: 25,305,826 km (0.065 R)
• M34: 25,654,539 km (0.084 R)
• M35: 26,092,711 km (0.111 R)
• M36: 27,780,025 km (0.039 R)
• M37: 28,954,817 km (0.111 R)
• M38: 30,979,325 km (0.102 R)
• M39: 31,165,724 km (0.075 R)
• M40: 32,669,632 km (0.1 R)
• M41: 33,525,930 km (0.095 R)
• M42: 33,813,008 km (0.088 R)
• M43: 33,908,751 km (0.1 R)
• M44: 34,679,030 km (0.088 R)
• M45: 35,066,339 km (0.082 R)
• M46: 35,454,995 km (0.084 R)
• M47: 35,649,921 km (0.086 R)
• M48: 37,221,895 km (0.119 R)
• M49: 37,519,146 km (0.074 R)
• M50: 38,916,689 km (0.06 R)
• M51: 39,218,279 km (0.09 R)
• M52: 41,044,719 km (0.087 R)
• M53: 41,865,413 km (0.08 R)
• M54: 42,380,927 km (0.111 R)
• M55: 42,691,343 km (0.095 R)
• M56: 43,106,327 km (0.089 R)
• M57: 43,940,485 km (0.031 R)
• M58: 45,836,488 km (0.096 R)
• M59: 46,367,860 km (0.088 R)
• M60: 46,687,700 km (0.108 R)
• M61: 47,866,681 km (0.053 R)
• M62: 48,513,841 km (0.071 R)
• M63: 53,570,848 km (0.084 R)
• M64: 53,794,497 km (0.098 R)
• M65: 54,355,040 km (0.081 R)
• M66: 54,467,388 km (0.117 R)
• M67: 55,142,972 km (0.096 R)
• M68: 55,594,907 km (0.094 R)
• M69: 56,616,212 km (0.055 R)
• M70: 56,730,056 km (0.06 R)
• M71: 56,844,049 km (0.118 R)
• M72: 57,643,800 km (0.099 R)
• M73: 58,792,711 km (0.094 R)
• M74: 59,601,437 km (0.086 R)
• M75: 60,065,191 km (0.114 R)
• M76: 60,763,065 km (0.066 R)
• M77: 63,581,638 km (0.119 R)
• M78: 63,818,302 km (0.117 R)
• M79: 64,292,826 km (0.083 R)
• M80: 68,736,781 km (0.044 R)
• M81: 69,101,351 km (0.112 R)
• M82: 69,223,124 km (0.09 R)
• M83: 69,466,669 km (0.081 R)
• M84: 71,425,803 km (0.115 R)
• M85: 72,906,821 km (0.099 R)
• M86: 77,284,354 km (0.114 R)
• M87: 77,790,145 km (0.094 R)
• M88: 78,170,123 km (0.105 R)
• M89: 79,059,184 km (0.047 R)
• M90: 79,313,799 km (0.114 R)
• M91: 80,975,532 km (0.109 R)
• M92: 82,777,887 km (0.107 R)
• M93: 85,245,055 km (0.112 R)
• M94: 86,815,534 km (0.114 R)
• M95: 87,209,724 km (0.099 R)

Asteroid Belt

Center: 17.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.7

Radius: 3.3

Gravity: 59.57 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 14.04 AU - 21.38 AU

Year: 27222 Days

Day: 20.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 91,769,132 km

• M1: 43,982 km (0.112 R)
• M2: 176,974 km (0.084 R)
• M3: 209,587 km (0.097 R)
• M4: 300,542 km (0.116 R)
• M5: 382,073 km (0.031 R)
• M6: 1,355,656 km (0.11 R)
• M7: 1,667,567 km (0.06 R)
• M8: 1,813,126 km (0.084 R)
• M9: 2,077,765 km (0.068 R)
• M10: 2,234,394 km (0.098 R)
• M11: 2,314,129 km (0.053 R)
• M12: 2,559,021 km (0.065 R)
• M13: 2,898,309 km (0.099 R)
• M14: 3,949,833 km (0.105 R)
• M15: 4,046,323 km (0.079 R)
• M16: 4,143,562 km (0.091 R)
• M17: 6,133,214 km (0.071 R)
• M18: 6,301,062 km (0.094 R)
• M19: 7,046,060 km (0.05 R)
• M20: 7,163,195 km (0.104 R)
• M21: 7,578,030 km (0.099 R)
• M22: 8,000,494 km (0.065 R)
• M23: 8,061,530 km (0.12 R)
• M24: 8,122,716 km (0.086 R)
• M25: 8,742,649 km (0.054 R)
• M26: 10,093,069 km (0.097 R)
• M27: 10,961,036 km (0.088 R)
• M28: 11,991,915 km (0.091 R)
• M29: 12,767,430 km (0.114 R)
• M30: 14,663,583 km (0.102 R)
• M31: 15,567,902 km (0.104 R)
• M32: 16,026,869 km (0.072 R)
• M33: 18,146,222 km (0.072 R)
• M34: 18,871,921 km (0.107 R)
• M35: 18,953,153 km (0.059 R)
• M36: 20,102,513 km (0.117 R)
• M37: 22,381,936 km (0.026 R)
• M38: 22,640,142 km (0.109 R)
• M39: 23,946,281 km (0.11 R)
• M40: 25,725,299 km (0.109 R)
• M41: 27,270,645 km (0.049 R)
• M42: 27,454,500 km (0.1 R)
• M43: 30,450,347 km (0.106 R)
• M44: 30,640,935 km (0.114 R)
• M45: 30,736,379 km (0.117 R)
• M46: 31,119,349 km (0.072 R)
• M47: 31,793,138 km (0.108 R)
• M48: 33,057,389 km (0.076 R)
• M49: 33,253,213 km (0.118 R)
• M50: 34,040,846 km (0.118 R)
• M51: 34,139,730 km (0.06 R)
• M52: 40,453,957 km (0.069 R)
• M53: 40,663,544 km (0.09 R)
• M54: 42,034,608 km (0.098 R)
• M55: 42,246,738 km (0.098 R)
• M56: 42,565,830 km (0.117 R)
• M57: 44,821,616 km (0.099 R)
• M58: 46,128,055 km (0.081 R)
• M59: 47,889,121 km (0.09 R)
• M60: 47,999,973 km (0.112 R)
• M61: 51,704,016 km (0.111 R)
• M62: 52,615,665 km (0.101 R)
• M63: 55,498,716 km (0.105 R)
• M64: 56,549,042 km (0.059 R)
• M65: 57,135,466 km (0.071 R)
• M66: 57,723,834 km (0.107 R)
• M67: 59,263,047 km (0.12 R)
• M68: 60,575,918 km (0.083 R)
• M69: 62,744,937 km (0.081 R)
• M70: 64,327,234 km (0.092 R)
• M71: 64,694,198 km (0.094 R)
• M72: 65,553,338 km (0.081 R)
• M73: 66,292,651 km (0.036 R)
• M74: 67,530,872 km (0.03 R)
• M75: 68,152,900 km (0.116 R)
• M76: 68,402,280 km (0.096 R)
• M77: 72,051,720 km (0.118 R)
• M78: 73,580,161 km (0.1 R)
• M79: 77,058,162 km (0.114 R)
• M80: 77,968,615 km (0.091 R)
• M81: 78,490,412 km (0.077 R)
• M82: 78,751,760 km (0.091 R)
• M83: 79,144,305 km (0.052 R)
• M84: 79,668,795 km (0.101 R)
• M85: 84,039,297 km (0.079 R)
• M86: 85,782,112 km (0.093 R)
• M87: 86,995,799 km (0.119 R)
• M88: 87,266,272 km (0.054 R)
• M89: 90,259,726 km (0.095 R)
• M90: 90,807,703 km (0.11 R)
• M91: 91,494,058 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 16,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit