🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.48 AU - 0.68 AU

Year: 164 Days

Day: 38.7 Hours

Environment

Temp: 156 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,456,259 km

• M1: 29,471 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.88 AU - 3.38 AU

Year: 2054 Days

Day: 13.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,456,259 km

• M1: 560,543 km (0.104 R)
• M2: 945,309 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.8

Radius: 8.6

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.07 AU - 7.05 AU

Year: 5532 Days

Day: 12.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 81,456,259 km

• M1: 122,969 km (0.092 R)
• M2: 277,504 km (0.095 R)
• M3: 425,606 km (0.048 R)
• M4: 492,925 km (0.118 R)
• M5: 626,965 km (0.115 R)
• M6: 732,581 km (0.084 R)
• M7: 1,070,223 km (0.103 R)
• M8: 1,400,834 km (0.046 R)
• M9: 1,470,846 km (0.12 R)
• M10: 1,706,313 km (0.113 R)
• M11: 1,781,411 km (0.084 R)
• M12: 2,590,886 km (0.058 R)
• M13: 2,699,344 km (0.097 R)
• M14: 2,765,167 km (0.115 R)
• M15: 2,898,459 km (0.073 R)
• M16: 3,125,399 km (0.117 R)
• M17: 3,217,850 km (0.105 R)
• M18: 3,596,482 km (0.069 R)
• M19: 3,939,660 km (0.113 R)
• M20: 4,344,621 km (0.093 R)
• M21: 4,842,932 km (0.087 R)
• M22: 4,976,972 km (0.12 R)
• M23: 5,058,054 km (0.12 R)
• M24: 5,166,961 km (0.09 R)
• M25: 5,221,564 km (0.098 R)
• M26: 5,331,668 km (0.081 R)
• M27: 5,978,978 km (0.099 R)
• M28: 6,123,041 km (0.092 R)
• M29: 6,950,766 km (0.103 R)
• M30: 7,041,572 km (0.064 R)
• M31: 7,813,347 km (0.115 R)
• M32: 7,939,309 km (0.09 R)
• M33: 8,482,349 km (0.104 R)
• M34: 8,807,425 km (0.081 R)
• M35: 9,004,445 km (0.099 R)
• M36: 9,503,205 km (0.084 R)
• M37: 9,705,311 km (0.116 R)
• M38: 9,806,888 km (0.1 R)
• M39: 10,045,198 km (0.111 R)
• M40: 10,182,379 km (0.067 R)
• M41: 10,666,927 km (0.082 R)
• M42: 11,443,788 km (0.119 R)
• M43: 11,839,026 km (0.038 R)
• M44: 12,129,246 km (0.049 R)
• M45: 12,865,267 km (0.092 R)
• M46: 13,464,407 km (0.102 R)
• M47: 14,341,649 km (0.118 R)
• M48: 14,962,629 km (0.025 R)
• M49: 15,119,408 km (0.077 R)
• M50: 15,355,324 km (0.082 R)
• M51: 15,473,805 km (0.055 R)
• M52: 16,311,553 km (0.119 R)
• M53: 17,122,972 km (0.102 R)
• M54: 17,698,924 km (0.032 R)
• M55: 18,616,557 km (0.117 R)
• M56: 18,827,341 km (0.044 R)
• M57: 19,506,964 km (0.079 R)
• M58: 19,721,039 km (0.12 R)
• M59: 20,194,665 km (0.116 R)
• M60: 20,890,295 km (0.057 R)
• M61: 21,065,475 km (0.083 R)
• M62: 21,637,986 km (0.094 R)
• M63: 21,815,259 km (0.102 R)
• M64: 21,904,120 km (0.088 R)
• M65: 22,528,991 km (0.063 R)
• M66: 22,933,653 km (0.116 R)
• M67: 24,530,760 km (0.109 R)
• M68: 25,039,991 km (0.034 R)
• M69: 25,693,285 km (0.114 R)
• M70: 25,974,977 km (0.116 R)
• M71: 26,446,660 km (0.1 R)
• M72: 27,302,958 km (0.085 R)
• M73: 27,590,485 km (0.117 R)
• M74: 28,168,381 km (0.071 R)
• M75: 28,313,491 km (0.058 R)
• M76: 28,701,548 km (0.048 R)
• M77: 29,189,237 km (0.05 R)
• M78: 29,532,265 km (0.044 R)
• M79: 30,618,944 km (0.107 R)
• M80: 30,867,875 km (0.067 R)
• M81: 31,067,289 km (0.113 R)
• M82: 31,517,878 km (0.047 R)
• M83: 32,071,390 km (0.099 R)
• M84: 32,526,766 km (0.104 R)
• M85: 33,035,099 km (0.034 R)
• M86: 34,420,974 km (0.03 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.3

Radius: 5.4

Gravity: 20.31 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 13.65 AU - 18.43 AU

Year: 23824 Days

Day: 21.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 151.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,456,259 km

• M1: 87,814 km (0.104 R)
• M2: 216,618 km (0.09 R)
• M3: 263,741 km (0.088 R)
• M4: 428,299 km (0.062 R)
• M5: 577,448 km (0.071 R)
• M6: 623,075 km (0.116 R)
• M7: 1,004,550 km (0.05 R)
• M8: 1,978,282 km (0.089 R)
• M9: 2,525,960 km (0.071 R)
• M10: 2,915,812 km (0.066 R)
• M11: 3,578,082 km (0.039 R)
• M12: 4,104,218 km (0.063 R)
• M13: 4,422,263 km (0.08 R)
• M14: 5,324,936 km (0.069 R)
• M15: 5,923,627 km (0.051 R)
• M16: 6,076,666 km (0.102 R)
• M17: 6,179,290 km (0.072 R)
• M18: 6,334,572 km (0.119 R)
• M19: 6,967,970 km (0.099 R)
• M20: 8,124,361 km (0.115 R)
• M21: 8,351,301 km (0.086 R)
• M22: 8,753,570 km (0.115 R)
• M23: 8,986,194 km (0.113 R)
• M24: 9,398,337 km (0.061 R)
• M25: 10,671,115 km (0.12 R)
• M26: 11,804,319 km (0.062 R)
• M27: 13,574,660 km (0.068 R)
• M28: 14,182,925 km (0.117 R)
• M29: 15,007,808 km (0.113 R)
• M30: 15,286,210 km (0.087 R)
• M31: 15,426,084 km (0.118 R)
• M32: 15,636,568 km (0.099 R)
• M33: 16,345,363 km (0.118 R)
• M34: 17,793,919 km (0.116 R)
• M35: 17,940,973 km (0.078 R)
• M36: 18,014,725 km (0.059 R)
• M37: 19,585,652 km (0.115 R)
• M38: 20,042,524 km (0.047 R)
• M39: 21,199,963 km (0.04 R)
• M40: 22,776,725 km (0.102 R)
• M41: 23,016,380 km (0.1 R)
• M42: 23,579,168 km (0.101 R)
• M43: 23,659,801 km (0.116 R)
• M44: 23,983,830 km (0.044 R)
• M45: 24,636,077 km (0.12 R)
• M46: 25,791,421 km (0.077 R)
• M47: 28,326,207 km (0.066 R)
• M48: 28,583,964 km (0.093 R)
• M49: 30,674,295 km (0.054 R)
• M50: 30,762,409 km (0.079 R)
• M51: 31,470,754 km (0.04 R)
• M52: 32,363,704 km (0.114 R)
• M53: 34,357,395 km (0.101 R)
• M54: 34,816,062 km (0.075 R)
• M55: 36,577,278 km (0.114 R)
• M56: 37,515,705 km (0.075 R)
• M57: 37,704,348 km (0.095 R)
• M58: 38,367,216 km (0.09 R)
• M59: 38,938,381 km (0.099 R)
• M60: 39,896,555 km (0.107 R)
• M61: 40,089,088 km (0.055 R)
• M62: 40,862,509 km (0.059 R)
• M63: 41,056,537 km (0.087 R)
• M64: 41,738,404 km (0.099 R)
• M65: 45,002,630 km (0.037 R)
• M66: 45,705,441 km (0.045 R)
• M67: 45,906,949 km (0.056 R)
• M68: 46,513,269 km (0.073 R)
• M69: 47,529,487 km (0.032 R)
• M70: 47,835,864 km (0.072 R)
• M71: 49,998,301 km (0.075 R)
• M72: 50,830,514 km (0.089 R)
• M73: 52,614,020 km (0.114 R)
• M74: 54,845,422 km (0.06 R)
• M75: 55,059,496 km (0.057 R)
• M76: 55,703,515 km (0.06 R)
• M77: 55,811,076 km (0.073 R)
• M78: 56,782,415 km (0.12 R)
• M79: 58,741,848 km (0.09 R)
• M80: 61,944,738 km (0.113 R)
• M81: 62,056,189 km (0.084 R)
• M82: 63,286,631 km (0.091 R)
• M83: 64,073,815 km (0.109 R)
• M84: 65,999,140 km (0.038 R)
• M85: 67,369,456 km (0.028 R)
• M86: 67,943,314 km (0.11 R)
• M87: 68,864,687 km (0.076 R)
• M88: 72,944,071 km (0.108 R)
• M89: 74,834,839 km (0.077 R)
• M90: 74,953,620 km (0.093 R)
• M91: 75,191,181 km (0.05 R)
• M92: 77,101,097 km (0.057 R)
• M93: 77,340,902 km (0.08 R)
• M94: 78,061,964 km (0.044 R)
• M95: 80,724,806 km (0.049 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 11,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit