🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.43 AU - 0.63 AU

Year: 166 Days

Day: 21.9 Hours

Environment

Temp: 118 °C

Axial Tilt: 87.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,131,944 km

• M1: 22,589 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.62 AU - 0.9 AU

Year: 285 Days

Day: 19.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.85 AU - 2.65 AU

Year: 1453 Days

Day: 20.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.5

Radius: 8.3

Gravity: 13.09 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.28 AU - 4.26 AU

Year: 3151 Days

Day: 14 Hours

Environment

Temp: -149 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,131,944 km

• M1: 127,457 km (0.063 R)
• M2: 373,995 km (0.104 R)
• M3: 459,116 km (0.105 R)
• M4: 630,854 km (0.078 R)
• M5: 857,645 km (0.085 R)
• M6: 1,097,450 km (0.113 R)
• M7: 1,238,521 km (0.095 R)
• M8: 1,399,189 km (0.066 R)
• M9: 1,581,249 km (0.12 R)
• M10: 1,653,356 km (0.051 R)
• M11: 1,785,899 km (0.08 R)
• M12: 1,891,515 km (0.089 R)
• M13: 2,046,050 km (0.104 R)
• M14: 2,237,087 km (0.112 R)
• M15: 2,400,747 km (0.1 R)
• M16: 2,484,073 km (0.105 R)
• M17: 2,740,035 km (0.104 R)
• M18: 2,915,363 km (0.115 R)
• M19: 3,277,091 km (0.041 R)
• M20: 3,463,490 km (0.078 R)
• M21: 3,576,885 km (0.09 R)
• M22: 3,691,627 km (0.066 R)
• M23: 4,303,781 km (0.05 R)
• M24: 4,426,003 km (0.062 R)
• M25: 4,549,271 km (0.065 R)
• M26: 4,715,474 km (0.12 R)
• M27: 5,139,734 km (0.038 R)
• M28: 5,291,127 km (0.108 R)
• M29: 5,466,007 km (0.07 R)
• M30: 5,576,261 km (0.107 R)
• M31: 5,731,842 km (0.118 R)
• M32: 5,799,012 km (0.077 R)
• M33: 6,070,233 km (0.074 R)
• M34: 6,299,417 km (0.109 R)
• M35: 6,484,918 km (0.047 R)
• M36: 6,719,188 km (0.07 R)
• M37: 7,268,661 km (0.109 R)
• M38: 7,561,125 km (0.055 R)
• M39: 7,832,645 km (0.082 R)
• M40: 8,435,974 km (0.092 R)
• M41: 8,640,474 km (0.099 R)
• M42: 8,717,666 km (0.067 R)
• M43: 8,898,381 km (0.099 R)
• M44: 9,054,411 km (0.04 R)
• M45: 9,132,651 km (0.11 R)
• M46: 10,198,536 km (0.066 R)
• M47: 10,361,747 km (0.058 R)
• M48: 10,635,810 km (0.075 R)
• M49: 10,746,064 km (0.111 R)
• M50: 11,051,393 km (0.075 R)
• M51: 11,528,760 km (0.076 R)
• M52: 11,926,989 km (0.074 R)
• M53: 12,099,027 km (0.107 R)
• M54: 13,060,044 km (0.089 R)
• M55: 13,118,985 km (0.092 R)
• M56: 13,504,948 km (0.066 R)
• M57: 13,804,293 km (0.069 R)
• M58: 14,531,638 km (0.088 R)
• M59: 14,715,494 km (0.078 R)
• M60: 15,396,014 km (0.103 R)
• M61: 15,583,311 km (0.103 R)
• M62: 15,865,901 km (0.054 R)
• M63: 16,340,426 km (0.096 R)
• M64: 16,404,155 km (0.11 R)
• M65: 16,467,734 km (0.087 R)
• M66: 16,980,555 km (0.114 R)
• M67: 17,109,508 km (0.095 R)
• M68: 17,303,687 km (0.111 R)
• M69: 17,857,498 km (0.063 R)
• M70: 18,583,047 km (0.118 R)
• M71: 19,689,324 km (0.108 R)
• M72: 19,892,777 km (0.12 R)
• M73: 20,130,937 km (0.079 R)
• M74: 20,233,411 km (0.069 R)
• M75: 20,644,656 km (0.112 R)
• M76: 21,266,684 km (0.073 R)
• M77: 21,684,959 km (0.107 R)
• M78: 22,600,199 km (0.101 R)
• M79: 23,026,852 km (0.106 R)
• M80: 23,205,472 km (0.035 R)
• M81: 23,599,962 km (0.114 R)
• M82: 23,816,131 km (0.071 R)
• M83: 23,996,695 km (0.06 R)
• M84: 24,286,616 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.6

Radius: 9.7

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.94 AU - 5.94 AU

Year: 5462 Days

Day: 5.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,131,944 km

• M1: 126,261 km (0.065 R)
• M2: 333,753 km (0.067 R)
• M3: 559,197 km (0.113 R)
• M4: 1,054,067 km (0.055 R)
• M5: 1,244,654 km (0.096 R)
• M6: 1,327,532 km (0.108 R)
• M7: 1,551,779 km (0.085 R)
• M8: 1,623,436 km (0.117 R)
• M9: 1,714,541 km (0.112 R)
• M10: 2,115,912 km (0.09 R)
• M11: 2,379,055 km (0.112 R)
• M12: 2,462,082 km (0.066 R)
• M13: 2,848,343 km (0.115 R)
• M14: 2,914,615 km (0.095 R)
• M15: 2,981,336 km (0.112 R)
• M16: 3,605,608 km (0.112 R)
• M17: 4,550,917 km (0.103 R)
• M18: 4,997,616 km (0.1 R)
• M19: 5,294,269 km (0.103 R)
• M20: 5,541,255 km (0.078 R)
• M21: 5,652,256 km (0.092 R)
• M22: 5,904,778 km (0.079 R)
• M23: 6,075,170 km (0.09 R)
• M24: 6,304,802 km (0.058 R)
• M25: 6,625,390 km (0.113 R)
• M26: 6,772,894 km (0.082 R)
• M27: 7,221,987 km (0.113 R)
• M28: 7,404,347 km (0.112 R)
• M29: 7,496,050 km (0.114 R)
• M30: 7,742,587 km (0.079 R)
• M31: 8,466,192 km (0.062 R)
• M32: 9,409,257 km (0.108 R)
• M33: 9,541,951 km (0.066 R)
• M34: 10,079,007 km (0.109 R)
• M35: 10,180,733 km (0.08 R)
• M36: 10,591,380 km (0.096 R)
• M37: 10,660,344 km (0.072 R)
• M38: 10,798,722 km (0.105 R)
• M39: 11,217,447 km (0.084 R)
• M40: 11,499,439 km (0.108 R)
• M41: 12,034,850 km (0.119 R)
• M42: 12,178,912 km (0.111 R)
• M43: 12,287,371 km (0.111 R)
• M44: 12,908,052 km (0.077 R)
• M45: 13,278,008 km (0.029 R)
• M46: 13,952,694 km (0.116 R)
• M47: 14,218,081 km (0.076 R)
• M48: 14,294,226 km (0.048 R)
• M49: 14,908,176 km (0.102 R)
• M50: 15,296,233 km (0.076 R)
• M51: 16,721,003 km (0.079 R)
• M52: 17,816,957 km (0.088 R)
• M53: 18,104,933 km (0.075 R)
• M54: 18,602,196 km (0.058 R)
• M55: 19,822,466 km (0.097 R)
• M56: 20,078,129 km (0.075 R)
• M57: 20,808,465 km (0.083 R)
• M58: 22,428,012 km (0.119 R)
• M59: 22,694,446 km (0.105 R)
• M60: 23,185,725 km (0.113 R)
• M61: 23,500,030 km (0.109 R)
• M62: 23,815,981 km (0.039 R)
• M63: 24,087,800 km (0.119 R)
• M64: 25,647,508 km (0.094 R)
• M65: 26,439,628 km (0.104 R)
• M66: 26,674,198 km (0.066 R)
• M67: 27,239,827 km (0.071 R)
• M68: 27,381,796 km (0.07 R)
• M69: 27,476,641 km (0.098 R)
• M70: 27,571,636 km (0.07 R)
• M71: 27,666,630 km (0.115 R)
• M72: 28,047,806 km (0.106 R)
• M73: 29,444,451 km (0.077 R)
• M74: 29,882,474 km (0.078 R)
• M75: 32,154,866 km (0.084 R)
• M76: 32,555,638 km (0.079 R)
• M77: 32,806,963 km (0.033 R)
• M78: 32,958,206 km (0.116 R)
• M79: 33,109,450 km (0.032 R)
• M80: 33,666,552 km (0.108 R)
• M81: 33,768,129 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.3

Radius: 12.3

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.98 AU - 10.66 AU

Year: 11275 Days

Day: 11.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,131,944 km

• M1: 255,812 km (0.079 R)
• M2: 458,517 km (0.101 R)
• M3: 634,744 km (0.036 R)
• M4: 1,123,779 km (0.058 R)
• M5: 1,491,491 km (0.041 R)
• M6: 1,689,708 km (0.077 R)
• M7: 1,976,487 km (0.034 R)
• M8: 2,597,318 km (0.118 R)
• M9: 3,053,891 km (0.118 R)
• M10: 3,635,378 km (0.096 R)
• M11: 4,215,967 km (0.057 R)
• M12: 5,463,314 km (0.075 R)
• M13: 6,167,322 km (0.094 R)
• M14: 6,611,627 km (0.091 R)
• M15: 6,693,607 km (0.065 R)
• M16: 7,150,329 km (0.069 R)
• M17: 8,491,325 km (0.058 R)
• M18: 8,670,094 km (0.114 R)
• M19: 10,429,066 km (0.043 R)
• M20: 10,668,572 km (0.101 R)
• M21: 10,958,493 km (0.094 R)
• M22: 11,153,120 km (0.03 R)
• M23: 12,143,757 km (0.071 R)
• M24: 12,700,710 km (0.042 R)
• M25: 13,369,562 km (0.063 R)
• M26: 14,261,614 km (0.101 R)
• M27: 14,367,828 km (0.119 R)
• M28: 15,118,660 km (0.059 R)
• M29: 15,335,577 km (0.101 R)
• M30: 15,498,938 km (0.072 R)
• M31: 15,937,409 km (0.076 R)
• M32: 16,213,417 km (0.119 R)
• M33: 16,826,469 km (0.115 R)
• M34: 17,277,058 km (0.062 R)
• M35: 17,560,696 km (0.117 R)
• M36: 17,903,275 km (0.085 R)
• M37: 18,017,867 km (0.066 R)
• M38: 18,247,799 km (0.111 R)
• M39: 18,710,804 km (0.037 R)
• M40: 19,589,392 km (0.082 R)
• M41: 19,825,907 km (0.064 R)
• M42: 20,242,088 km (0.114 R)
• M43: 20,962,402 km (0.064 R)
• M44: 22,861,846 km (0.088 R)
• M45: 23,048,544 km (0.099 R)
• M46: 23,173,309 km (0.101 R)
• M47: 23,360,904 km (0.032 R)
• M48: 24,306,363 km (0.112 R)
• M49: 24,496,951 km (0.082 R)
• M50: 27,085,592 km (0.104 R)
• M51: 27,613,673 km (0.117 R)
• M52: 27,812,488 km (0.074 R)
• M53: 28,145,044 km (0.053 R)
• M54: 29,016,003 km (0.106 R)
• M55: 29,218,259 km (0.054 R)
• M56: 29,895,638 km (0.041 R)
• M57: 30,578,403 km (0.108 R)
• M58: 30,715,584 km (0.11 R)
• M59: 31,681,388 km (0.114 R)
• M60: 31,959,192 km (0.108 R)
• M61: 32,098,318 km (0.082 R)
• M62: 32,307,455 km (0.083 R)
• M63: 32,937,711 km (0.068 R)
• M64: 33,289,565 km (0.077 R)
• M65: 33,572,006 km (0.099 R)
• M66: 34,424,116 km (0.099 R)
• M67: 35,787,551 km (0.115 R)
• M68: 36,076,873 km (0.059 R)
• M69: 36,439,648 km (0.092 R)
• M70: 36,949,627 km (0.06 R)
• M71: 37,682,058 km (0.106 R)
• M72: 38,271,474 km (0.12 R)
• M73: 38,789,830 km (0.115 R)
• M74: 40,735,201 km (0.093 R)
• M75: 42,253,021 km (0.095 R)
• M76: 43,789,541 km (0.119 R)
• M77: 44,720,039 km (0.079 R)
• M78: 44,953,711 km (0.066 R)
• M79: 45,265,922 km (0.117 R)
• M80: 45,500,641 km (0.048 R)
• M81: 45,892,588 km (0.104 R)
• M82: 46,128,204 km (0.049 R)
• M83: 46,285,581 km (0.106 R)
• M84: 46,837,747 km (0.069 R)
• M85: 48,987,917 km (0.098 R)
• M86: 49,631,188 km (0.051 R)
• M87: 50,926,107 km (0.079 R)
• M88: 51,007,488 km (0.078 R)
• M89: 51,251,632 km (0.119 R)
• M90: 51,659,436 km (0.108 R)
• M91: 53,797,339 km (0.06 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 19,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit