🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.77 AU - 0.89 AU

Year: 265 Days

Day: 17.2 Hours

Environment

Temp: 110 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.47 AU - 2.27 AU

Year: 895 Days

Day: 31.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.98 AU - 2.08 AU

Year: 1012 Days

Day: 14.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,658,142 km

• M1: 87,066 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.32 AU - 3.44 AU

Year: 1710 Days

Day: 43.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.69 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559

Radius: 7.5

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 10.93 AU - 18.07 AU

Year: 19317 Days

Day: 15.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,658,142 km

• M1: 125,513 km (0.093 R)
• M2: 335,249 km (0.109 R)
• M3: 607,218 km (0.1 R)
• M4: 690,394 km (0.099 R)
• M5: 845,826 km (0.093 R)
• M6: 1,518,269 km (0.114 R)
• M7: 1,966,614 km (0.087 R)
• M8: 2,221,828 km (0.099 R)
• M9: 2,386,834 km (0.03 R)
• M10: 2,693,809 km (0.095 R)
• M11: 3,159,507 km (0.115 R)
• M12: 3,650,038 km (0.097 R)
• M13: 3,924,102 km (0.065 R)
• M14: 4,450,686 km (0.114 R)
• M15: 4,785,785 km (0.065 R)
• M16: 5,614,109 km (0.102 R)
• M17: 5,975,986 km (0.101 R)
• M18: 6,345,493 km (0.091 R)
• M19: 6,392,317 km (0.044 R)
• M20: 7,203,885 km (0.043 R)
• M21: 7,252,654 km (0.075 R)
• M22: 7,896,524 km (0.046 R)
• M23: 7,997,203 km (0.112 R)
• M24: 8,301,934 km (0.053 R)
• M25: 9,827,234 km (0.101 R)
• M26: 11,608,047 km (0.09 R)
• M27: 12,242,791 km (0.094 R)
• M28: 12,301,134 km (0.073 R)
• M29: 12,359,477 km (0.104 R)
• M30: 12,652,689 km (0.112 R)
• M31: 12,770,572 km (0.105 R)
• M32: 12,829,663 km (0.115 R)
• M33: 13,425,661 km (0.084 R)
• M34: 14,336,562 km (0.108 R)
• M35: 14,459,532 km (0.059 R)
• M36: 14,768,451 km (0.037 R)
• M37: 15,204,679 km (0.109 R)
• M38: 15,330,191 km (0.088 R)
• M39: 15,393,023 km (0.106 R)
• M40: 15,455,854 km (0.077 R)
• M41: 15,518,834 km (0.05 R)
• M42: 17,056,551 km (0.116 R)
• M43: 17,514,021 km (0.117 R)
• M44: 17,909,408 km (0.116 R)
• M45: 17,975,680 km (0.1 R)
• M46: 18,641,989 km (0.084 R)
• M47: 20,274,102 km (0.106 R)
• M48: 20,550,559 km (0.072 R)
• M49: 22,734,987 km (0.094 R)
• M50: 22,878,451 km (0.102 R)
• M51: 23,818,225 km (0.106 R)
• M52: 26,712,345 km (0.079 R)
• M53: 27,778,081 km (0.065 R)
• M54: 28,239,141 km (0.099 R)
• M55: 30,581,694 km (0.084 R)
• M56: 30,898,692 km (0.069 R)
• M57: 31,137,151 km (0.063 R)
• M58: 34,292,769 km (0.103 R)
• M59: 36,284,664 km (0.072 R)
• M60: 36,452,364 km (0.046 R)
• M61: 37,210,077 km (0.091 R)
• M62: 38,484,651 km (0.069 R)
• M63: 39,084,239 km (0.118 R)
• M64: 39,514,482 km (0.082 R)
• M65: 40,553,290 km (0.066 R)
• M66: 41,163,500 km (0.118 R)
• M67: 41,776,701 km (0.1 R)
• M68: 43,012,081 km (0.072 R)
• M69: 43,901,889 km (0.1 R)
• M70: 47,429,706 km (0.107 R)
• M71: 48,533,439 km (0.104 R)
• M72: 48,995,696 km (0.113 R)
• M73: 49,645,549 km (0.082 R)
• M74: 50,111,397 km (0.075 R)
• M75: 51,517,617 km (0.094 R)
• M76: 51,894,903 km (0.059 R)
• M77: 52,272,937 km (0.118 R)
• M78: 56,104,138 km (0.065 R)
• M79: 56,978,538 km (0.07 R)
• M80: 58,445,794 km (0.045 R)
• M81: 58,544,080 km (0.03 R)
• M82: 58,642,365 km (0.042 R)
• M83: 59,430,896 km (0.062 R)
• M84: 60,024,650 km (0.083 R)
• M85: 60,819,314 km (0.113 R)
• M86: 61,217,992 km (0.085 R)
• M87: 64,438,086 km (0.041 R)
• M88: 64,844,543 km (0.072 R)
• M89: 65,557,676 km (0.109 R)
• M90: 67,506,787 km (0.094 R)
• M91: 67,609,860 km (0.103 R)
• M92: 68,333,016 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.9

Radius: 6.2

Gravity: 19.53 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 18.83 AU - 19.25 AU

Year: 29065 Days

Day: 24.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,658,142 km

• M1: 243,695 km (0.116 R)
• M2: 1,518,568 km (0.118 R)
• M3: 2,268,203 km (0.074 R)
• M4: 2,482,277 km (0.101 R)
• M5: 2,569,643 km (0.09 R)
• M6: 3,999,649 km (0.089 R)
• M7: 4,955,729 km (0.097 R)
• M8: 5,745,905 km (0.081 R)
• M9: 6,155,653 km (0.045 R)
• M10: 7,951,127 km (0.095 R)
• M11: 8,605,169 km (0.115 R)
• M12: 8,938,772 km (0.086 R)
• M13: 9,412,848 km (0.087 R)
• M14: 9,549,730 km (0.099 R)
• M15: 9,618,545 km (0.076 R)
• M16: 10,244,462 km (0.116 R)
• M17: 10,740,379 km (0.108 R)
• M18: 11,099,264 km (0.106 R)
• M19: 11,389,335 km (0.075 R)
• M20: 13,643,027 km (0.112 R)
• M21: 13,875,801 km (0.04 R)
• M22: 16,192,773 km (0.094 R)
• M23: 16,686,894 km (0.115 R)
• M24: 18,712,599 km (0.059 R)
• M25: 19,231,105 km (0.109 R)
• M26: 19,317,872 km (0.051 R)
• M27: 19,841,914 km (0.109 R)
• M28: 19,929,578 km (0.115 R)
• M29: 20,282,031 km (0.093 R)
• M30: 21,531,622 km (0.097 R)
• M31: 22,074,811 km (0.092 R)
• M32: 22,165,767 km (0.093 R)
• M33: 22,439,381 km (0.042 R)
• M34: 23,359,558 km (0.107 R)
• M35: 23,731,009 km (0.067 R)
• M36: 23,824,209 km (0.114 R)
• M37: 24,385,949 km (0.067 R)
• M38: 24,574,143 km (0.104 R)
• M39: 25,236,562 km (0.064 R)
• M40: 27,258,976 km (0.047 R)
• M41: 27,944,733 km (0.09 R)
• M42: 31,764,565 km (0.115 R)
• M43: 33,525,780 km (0.104 R)
• M44: 34,682,022 km (0.101 R)
• M45: 35,637,803 km (0.046 R)
• M46: 35,851,429 km (0.055 R)
• M47: 35,958,391 km (0.07 R)
• M48: 37,358,328 km (0.116 R)
• M49: 41,215,111 km (0.12 R)
• M50: 42,566,279 km (0.112 R)
• M51: 45,196,359 km (0.088 R)
• M52: 45,543,277 km (0.064 R)
• M53: 46,939,922 km (0.079 R)
• M54: 48,114,266 km (0.091 R)
• M55: 50,252,618 km (0.084 R)
• M56: 51,453,888 km (0.089 R)
• M57: 53,884,854 km (0.118 R)
• M58: 56,975,546 km (0.099 R)
• M59: 58,479,453 km (0.087 R)
• M60: 58,731,376 km (0.091 R)
• M61: 61,526,163 km (0.056 R)
• M62: 64,624,036 km (0.108 R)
• M63: 65,406,433 km (0.057 R)
• M64: 65,667,930 km (0.114 R)
• M65: 66,848,856 km (0.094 R)
• M66: 69,765,266 km (0.106 R)
• M67: 70,032,448 km (0.101 R)
• M68: 72,452,194 km (0.103 R)
• M69: 73,264,959 km (0.104 R)
• M70: 73,536,479 km (0.097 R)
• M71: 74,899,316 km (0.092 R)
• M72: 75,583,875 km (0.11 R)
• M73: 77,511,743 km (0.109 R)
• M74: 78,342,909 km (0.074 R)
• M75: 78,481,586 km (0.096 R)
• M76: 81,134,555 km (0.107 R)
• M77: 83,816,695 km (0.115 R)
• M78: 84,242,899 km (0.108 R)
• M79: 84,385,167 km (0.074 R)
• M80: 85,525,701 km (0.114 R)
• M81: 85,668,567 km (0.085 R)
• M82: 88,399,327 km (0.106 R)
• M83: 88,833,160 km (0.114 R)
• M84: 89,557,663 km (0.082 R)
• M85: 89,848,032 km (0.1 R)
• M86: 90,575,377 km (0.101 R)
• M87: 91,012,652 km (0.051 R)
• M88: 93,356,701 km (0.104 R)
• M89: 93,945,817 km (0.097 R)
• M90: 95,572,395 km (0.037 R)
• M91: 97,506,546 km (0.096 R)
• M92: 97,805,293 km (0.115 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 17,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit