🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.81 AU - 0.97 AU

Year: 320 Days

Day: 40.3 Hours

Environment

Temp: 23 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 48,131,302 km

• M1: 403,166 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.69 AU - 4.11 AU

Year: 2933 Days

Day: 20.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436

Radius: 11.5

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.68 AU - 9.98 AU

Year: 9992 Days

Day: 10.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,131,302 km

• M1: 157,527 km (0.105 R)
• M2: 277,055 km (0.077 R)
• M3: 522,097 km (0.114 R)
• M4: 602,131 km (0.12 R)
• M5: 746,493 km (0.102 R)
• M6: 839,244 km (0.054 R)
• M7: 1,251,835 km (0.077 R)
• M8: 1,580,352 km (0.049 R)
• M9: 1,786,498 km (0.116 R)
• M10: 2,023,610 km (0.095 R)
• M11: 2,179,940 km (0.086 R)
• M12: 2,340,459 km (0.109 R)
• M13: 2,673,314 km (0.081 R)
• M14: 2,746,617 km (0.042 R)
• M15: 2,870,334 km (0.112 R)
• M16: 3,570,901 km (0.084 R)
• M17: 3,954,620 km (0.067 R)
• M18: 4,066,818 km (0.094 R)
• M19: 4,525,784 km (0.069 R)
• M20: 4,941,218 km (0.072 R)
• M21: 5,307,134 km (0.055 R)
• M22: 5,431,001 km (0.07 R)
• M23: 5,587,331 km (0.094 R)
• M24: 6,823,458 km (0.036 R)
• M25: 7,094,230 km (0.119 R)
• M26: 7,334,185 km (0.094 R)
• M27: 7,857,179 km (0.11 R)
• M28: 8,212,624 km (0.107 R)
• M29: 8,320,334 km (0.112 R)
• M30: 9,497,969 km (0.098 R)
• M31: 10,183,277 km (0.05 R)
• M32: 10,688,169 km (0.043 R)
• M33: 11,681,948 km (0.111 R)
• M34: 12,829,962 km (0.082 R)
• M35: 12,996,764 km (0.064 R)
• M36: 13,757,020 km (0.12 R)
• M37: 14,531,488 km (0.104 R)
• M38: 15,143,792 km (0.034 R)
• M39: 15,675,164 km (0.056 R)
• M40: 15,809,054 km (0.064 R)
• M41: 16,033,002 km (0.053 R)
• M42: 16,167,790 km (0.086 R)
• M43: 16,756,457 km (0.091 R)
• M44: 17,908,361 km (0.063 R)
• M45: 18,800,862 km (0.029 R)
• M46: 18,895,707 km (0.101 R)
• M47: 19,324,155 km (0.115 R)
• M48: 19,804,065 km (0.098 R)
• M49: 19,997,196 km (0.091 R)
• M50: 21,613,751 km (0.05 R)
• M51: 21,762,900 km (0.099 R)
• M52: 22,815,770 km (0.118 R)
• M53: 22,916,898 km (0.063 R)
• M54: 23,782,621 km (0.113 R)
• M55: 24,503,533 km (0.059 R)
• M56: 24,658,965 km (0.115 R)
• M57: 24,762,786 km (0.111 R)
• M58: 25,127,356 km (0.104 R)
• M59: 25,651,098 km (0.047 R)
• M60: 25,861,582 km (0.102 R)
• M61: 26,922,830 km (0.085 R)
• M62: 27,512,544 km (0.082 R)
• M63: 28,160,752 km (0.113 R)
• M64: 28,269,210 km (0.106 R)
• M65: 28,486,726 km (0.053 R)
• M66: 29,252,218 km (0.119 R)
• M67: 29,362,172 km (0.057 R)
• M68: 29,692,784 km (0.11 R)
• M69: 31,083,446 km (0.102 R)
• M70: 32,438,353 km (0.064 R)
• M71: 33,467,138 km (0.082 R)
• M72: 33,985,644 km (0.073 R)
• M73: 34,159,028 km (0.071 R)
• M74: 34,739,169 km (0.064 R)
• M75: 37,568,962 km (0.108 R)
• M76: 37,987,687 km (0.084 R)
• M77: 38,830,072 km (0.118 R)
• M78: 39,617,705 km (0.097 R)
• M79: 39,861,101 km (0.051 R)
• M80: 40,839,770 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.9

Radius: 13.4

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.43 AU - 10.49 AU

Year: 10213 Days

Day: 11 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,131,302 km

• M1: 183,557 km (0.068 R)
• M2: 550,371 km (0.103 R)
• M3: 702,960 km (0.097 R)
• M4: 889,210 km (0.092 R)
• M5: 1,054,964 km (0.071 R)
• M6: 1,683,425 km (0.06 R)
• M7: 1,798,615 km (0.093 R)
• M8: 2,037,224 km (0.076 R)
• M9: 2,185,475 km (0.063 R)
• M10: 2,981,037 km (0.041 R)
• M11: 3,352,189 km (0.026 R)
• M12: 3,678,013 km (0.114 R)
• M13: 3,921,559 km (0.114 R)
• M14: 4,045,276 km (0.113 R)
• M15: 4,139,074 km (0.106 R)
• M16: 4,392,493 km (0.085 R)
• M17: 4,683,909 km (0.115 R)
• M18: 4,915,038 km (0.069 R)
• M19: 5,048,779 km (0.117 R)
• M20: 5,457,330 km (0.073 R)
• M21: 5,700,726 km (0.1 R)
• M22: 5,947,712 km (0.116 R)
• M23: 6,198,289 km (0.117 R)
• M24: 6,970,812 km (0.105 R)
• M25: 7,464,335 km (0.1 R)
• M26: 7,773,853 km (0.114 R)
• M27: 8,445,398 km (0.12 R)
• M28: 9,053,514 km (0.073 R)
• M29: 9,801,952 km (0.113 R)
• M30: 10,311,931 km (0.083 R)
• M31: 10,743,670 km (0.096 R)
• M32: 11,137,262 km (0.077 R)
• M33: 11,313,638 km (0.062 R)
• M34: 12,074,044 km (0.07 R)
• M35: 12,164,551 km (0.11 R)
• M36: 12,620,824 km (0.119 R)
• M37: 14,261,315 km (0.058 R)
• M38: 14,742,272 km (0.069 R)
• M39: 15,375,669 km (0.049 R)
• M40: 15,473,805 km (0.11 R)
• M41: 15,720,343 km (0.1 R)
• M42: 15,868,893 km (0.087 R)
• M43: 16,067,709 km (0.093 R)
• M44: 16,167,341 km (0.091 R)
• M45: 16,367,353 km (0.075 R)
• M46: 16,820,336 km (0.118 R)
• M47: 16,921,614 km (0.069 R)
• M48: 17,893,551 km (0.093 R)
• M49: 19,464,777 km (0.12 R)
• M50: 19,784,318 km (0.101 R)
• M51: 20,970,929 km (0.051 R)
• M52: 21,408,203 km (0.062 R)
• M53: 22,570,130 km (0.065 R)
• M54: 23,809,399 km (0.088 R)
• M55: 25,476,517 km (0.118 R)
• M56: 26,001,606 km (0.09 R)
• M57: 26,177,383 km (0.117 R)
• M58: 26,412,551 km (0.109 R)
• M59: 28,378,267 km (0.081 R)
• M60: 28,498,843 km (0.112 R)
• M61: 29,226,338 km (0.12 R)
• M62: 30,390,658 km (0.081 R)
• M63: 30,514,076 km (0.076 R)
• M64: 30,761,511 km (0.117 R)
• M65: 30,947,461 km (0.092 R)
• M66: 31,133,860 km (0.05 R)
• M67: 31,632,619 km (0.069 R)
• M68: 31,945,728 km (0.045 R)
• M69: 33,590,407 km (0.048 R)
• M70: 34,037,854 km (0.07 R)
• M71: 34,745,153 km (0.099 R)
• M72: 35,132,910 km (0.117 R)
• M73: 35,587,089 km (0.076 R)
• M74: 35,912,764 km (0.08 R)
• M75: 36,173,962 km (0.113 R)
• M76: 37,093,390 km (0.066 R)
• M77: 38,687,206 km (0.12 R)
• M78: 40,371,080 km (0.114 R)
• M79: 41,529,865 km (0.119 R)
• M80: 45,918,318 km (0.055 R)
• M81: 46,628,310 km (0.086 R)
• M82: 47,915,600 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 14,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit