🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.61 AU - 0.65 AU

Year: 182 Days

Day: 26.5 Hours

Environment

Temp: 231 °C

Axial Tilt: 53.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,785,701 km

• M1: 38,147 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.71 AU - 0.99 AU

Year: 285 Days

Day: 34 Hours

Environment

Temp: 167 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.07 AU - 2.17 AU

Year: 1122 Days

Day: 17.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.2

Radius: 9.9

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.85 AU - 14.11 AU

Year: 16023 Days

Day: 6.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,785,701 km

• M1: 207,941 km (0.057 R)
• M2: 344,374 km (0.103 R)
• M3: 529,427 km (0.111 R)
• M4: 735,722 km (0.081 R)
• M5: 1,101,340 km (0.084 R)
• M6: 1,320,650 km (0.097 R)
• M7: 1,419,085 km (0.104 R)
• M8: 1,486,105 km (0.092 R)
• M9: 1,747,154 km (0.118 R)
• M10: 2,118,306 km (0.09 R)
• M11: 2,473,451 km (0.032 R)
• M12: 2,783,717 km (0.116 R)
• M13: 2,997,642 km (0.064 R)
• M14: 3,172,821 km (0.106 R)
• M15: 3,694,918 km (0.073 R)
• M16: 4,073,999 km (0.094 R)
• M17: 5,337,951 km (0.104 R)
• M18: 6,012,338 km (0.073 R)
• M19: 6,122,742 km (0.091 R)
• M20: 6,205,918 km (0.099 R)
• M21: 7,146,739 km (0.057 R)
• M22: 7,470,170 km (0.084 R)
• M23: 7,858,675 km (0.1 R)
• M24: 8,070,506 km (0.107 R)
• M25: 8,315,098 km (0.045 R)
• M26: 8,686,400 km (0.092 R)
• M27: 9,000,107 km (0.105 R)
• M28: 9,253,675 km (0.113 R)
• M29: 9,413,446 km (0.066 R)
• M30: 10,225,762 km (0.104 R)
• M31: 10,324,796 km (0.093 R)
• M32: 11,128,137 km (0.084 R)
• M33: 11,230,013 km (0.077 R)
• M34: 11,332,188 km (0.085 R)
• M35: 11,571,694 km (0.084 R)
• M36: 12,195,518 km (0.058 R)
• M37: 12,265,380 km (0.093 R)
• M38: 12,405,852 km (0.119 R)
• M39: 12,476,163 km (0.105 R)
• M40: 12,972,679 km (0.087 R)
• M41: 13,223,255 km (0.113 R)
• M42: 13,295,212 km (0.098 R)
• M43: 13,765,846 km (0.061 R)
• M44: 15,022,469 km (0.036 R)
• M45: 15,172,665 km (0.046 R)
• M46: 15,436,855 km (0.099 R)
• M47: 15,702,540 km (0.101 R)
• M48: 15,816,833 km (0.085 R)
• M49: 16,936,125 km (0.077 R)
• M50: 17,525,091 km (0.064 R)
• M51: 17,604,229 km (0.11 R)
• M52: 17,723,009 km (0.103 R)
• M53: 18,240,768 km (0.102 R)
• M54: 19,332,084 km (0.115 R)
• M55: 19,659,554 km (0.107 R)
• M56: 19,782,822 km (0.056 R)
• M57: 20,444,494 km (0.108 R)
• M58: 21,029,421 km (0.081 R)
• M59: 21,323,980 km (0.1 R)
• M60: 21,619,884 km (0.099 R)
• M61: 21,917,285 km (0.07 R)
• M62: 23,119,902 km (0.067 R)
• M63: 23,423,885 km (0.105 R)
• M64: 23,510,951 km (0.048 R)
• M65: 23,598,167 km (0.098 R)
• M66: 23,685,532 km (0.073 R)
• M67: 24,476,306 km (0.102 R)
• M68: 24,653,131 km (0.107 R)
• M69: 24,830,554 km (0.09 R)
• M70: 25,588,865 km (0.109 R)
• M71: 25,723,503 km (0.091 R)
• M72: 26,128,764 km (0.092 R)
• M73: 27,955,504 km (0.102 R)
• M74: 28,465,034 km (0.028 R)
• M75: 29,399,273 km (0.032 R)
• M76: 30,486,101 km (0.089 R)
• M77: 31,154,205 km (0.032 R)
• M78: 31,297,969 km (0.049 R)
• M79: 31,971,758 km (0.029 R)
• M80: 32,116,868 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199

Radius: 5.6

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 13.39 AU - 19.79 AU

Year: 24558 Days

Day: 18.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,785,701 km

• M1: 325,675 km (0.108 R)
• M2: 415,583 km (0.115 R)
• M3: 497,114 km (0.107 R)
• M4: 548,725 km (0.103 R)
• M5: 639,082 km (0.086 R)
• M6: 814,112 km (0.043 R)
• M7: 855,101 km (0.112 R)
• M8: 1,026,092 km (0.041 R)
• M9: 1,115,701 km (0.115 R)
• M10: 1,302,848 km (0.095 R)
• M11: 2,175,303 km (0.103 R)
• M12: 3,322,569 km (0.115 R)
• M13: 3,523,778 km (0.091 R)
• M14: 4,115,138 km (0.093 R)
• M15: 4,963,358 km (0.1 R)
• M16: 5,270,632 km (0.052 R)
• M17: 5,544,695 km (0.054 R)
• M18: 5,623,833 km (0.056 R)
• M19: 6,602,801 km (0.081 R)
• M20: 6,983,229 km (0.072 R)
• M21: 7,197,752 km (0.073 R)
• M22: 7,240,836 km (0.098 R)
• M23: 7,284,220 km (0.032 R)
• M24: 7,677,213 km (0.116 R)
• M25: 7,765,476 km (0.108 R)
• M26: 9,411,501 km (0.069 R)
• M27: 9,887,222 km (0.073 R)
• M28: 10,273,484 km (0.117 R)
• M29: 10,370,723 km (0.102 R)
• M30: 10,911,519 km (0.067 R)
• M31: 11,160,450 km (0.081 R)
• M32: 11,360,911 km (0.099 R)
• M33: 11,969,326 km (0.087 R)
• M34: 12,744,691 km (0.073 R)
• M35: 12,849,260 km (0.111 R)
• M36: 13,376,593 km (0.073 R)
• M37: 13,589,471 km (0.109 R)
• M38: 13,749,989 km (0.116 R)
• M39: 14,452,351 km (0.109 R)
• M40: 14,670,764 km (0.104 R)
• M41: 15,499,686 km (0.05 R)
• M42: 15,835,533 km (0.101 R)
• M43: 16,117,226 km (0.055 R)
• M44: 16,230,471 km (0.091 R)
• M45: 16,287,019 km (0.117 R)
• M46: 16,400,564 km (0.073 R)
• M47: 17,900,432 km (0.066 R)
• M48: 19,143,441 km (0.094 R)
• M49: 19,203,430 km (0.106 R)
• M50: 21,899,483 km (0.102 R)
• M51: 23,933,266 km (0.058 R)
• M52: 24,646,249 km (0.101 R)
• M53: 24,972,522 km (0.034 R)
• M54: 25,300,441 km (0.074 R)
• M55: 25,431,937 km (0.084 R)
• M56: 26,159,432 km (0.116 R)
• M57: 26,826,638 km (0.098 R)
• M58: 27,566,998 km (0.086 R)
• M59: 28,930,433 km (0.086 R)
• M60: 29,205,693 km (0.117 R)
• M61: 29,274,658 km (0.084 R)
• M62: 29,620,229 km (0.053 R)
• M63: 29,758,906 km (0.098 R)
• M64: 29,897,733 km (0.111 R)
• M65: 29,967,296 km (0.094 R)
• M66: 30,106,422 km (0.115 R)
• M67: 30,875,654 km (0.112 R)
• M68: 35,624,938 km (0.115 R)
• M69: 36,067,897 km (0.067 R)
• M70: 36,364,101 km (0.112 R)
• M71: 37,407,546 km (0.077 R)
• M72: 39,523,458 km (0.053 R)
• M73: 39,752,493 km (0.054 R)
• M74: 40,211,908 km (0.103 R)
• M75: 40,365,395 km (0.12 R)
• M76: 40,595,925 km (0.077 R)
• M77: 40,672,968 km (0.104 R)
• M78: 42,612,953 km (0.095 R)
• M79: 42,926,211 km (0.108 R)
• M80: 43,554,971 km (0.086 R)
• M81: 43,870,473 km (0.089 R)
• M82: 44,344,998 km (0.092 R)
• M83: 48,284,658 km (0.043 R)
• M84: 49,842,121 km (0.045 R)
• M85: 50,337,290 km (0.081 R)
• M86: 51,749,344 km (0.115 R)
• M87: 51,832,820 km (0.11 R)
• M88: 51,999,921 km (0.083 R)
• M89: 54,782,291 km (0.04 R)
• M90: 55,464,009 km (0.062 R)
• M91: 55,720,420 km (0.115 R)
• M92: 55,805,990 km (0.046 R)
• M93: 55,977,279 km (0.116 R)
• M94: 57,180,794 km (0.048 R)
• M95: 57,785,768 km (0.051 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 17,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit