🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.68 AU - 2.14 AU

Year: 1000 Days

Day: 16.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.3

Radius: 11.8

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.31 AU - 4.33 AU

Year: 3401 Days

Day: 9.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 61,787,607 km

• M1: 201,508 km (0.116 R)
• M2: 324,179 km (0.071 R)
• M3: 417,677 km (0.113 R)
• M4: 561,291 km (0.117 R)
• M5: 793,766 km (0.103 R)
• M6: 884,871 km (0.098 R)
• M7: 979,716 km (0.038 R)
• M8: 1,068,428 km (0.094 R)
• M9: 1,286,691 km (0.09 R)
• M10: 1,384,827 km (0.1 R)
• M11: 1,554,322 km (0.11 R)
• M12: 1,766,900 km (0.119 R)
• M13: 1,889,421 km (0.077 R)
• M14: 2,129,974 km (0.118 R)
• M15: 2,394,164 km (0.051 R)
• M16: 2,585,500 km (0.087 R)
• M17: 2,839,218 km (0.056 R)
• M18: 3,101,014 km (0.055 R)
• M19: 3,340,520 km (0.087 R)
• M20: 3,821,777 km (0.089 R)
• M21: 3,949,683 km (0.075 R)
• M22: 4,127,854 km (0.093 R)
• M23: 4,325,174 km (0.101 R)
• M24: 4,492,125 km (0.095 R)
• M25: 4,712,333 km (0.084 R)
• M26: 4,970,838 km (0.107 R)
• M27: 5,110,712 km (0.111 R)
• M28: 5,269,585 km (0.115 R)
• M29: 5,995,583 km (0.066 R)
• M30: 6,465,321 km (0.032 R)
• M31: 7,123,252 km (0.09 R)
• M32: 7,321,021 km (0.12 R)
• M33: 7,721,644 km (0.086 R)
• M34: 7,823,071 km (0.073 R)
• M35: 7,965,638 km (0.117 R)
• M36: 8,047,468 km (0.088 R)
• M37: 8,212,026 km (0.108 R)
• M38: 8,461,106 km (0.108 R)
• M39: 8,712,580 km (0.077 R)
• M40: 9,051,868 km (0.088 R)
• M41: 9,244,550 km (0.083 R)
• M42: 9,568,729 km (0.103 R)
• M43: 11,848,002 km (0.082 R)
• M44: 12,035,597 km (0.089 R)
• M45: 12,342,273 km (0.096 R)
• M46: 12,437,118 km (0.083 R)
• M47: 12,651,642 km (0.046 R)
• M48: 13,253,773 km (0.077 R)
• M49: 13,375,246 km (0.091 R)
• M50: 13,914,547 km (0.099 R)
• M51: 14,137,148 km (0.071 R)
• M52: 14,211,648 km (0.093 R)
• M53: 14,862,698 km (0.053 R)
• M54: 15,754,451 km (0.083 R)
• M55: 15,831,643 km (0.102 R)
• M56: 16,064,119 km (0.103 R)
• M57: 16,428,090 km (0.088 R)
• M58: 16,768,425 km (0.081 R)
• M59: 16,899,922 km (0.093 R)
• M60: 17,190,591 km (0.099 R)
• M61: 17,296,655 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.8

Radius: 9.3

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.53 AU - 9.43 AU

Year: 9353 Days

Day: 14.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 61,787,607 km

• M1: 147,653 km (0.038 R)
• M2: 223,499 km (0.041 R)
• M3: 420,819 km (0.102 R)
• M4: 528,080 km (0.094 R)
• M5: 772,374 km (0.117 R)
• M6: 1,027,438 km (0.044 R)
• M7: 1,571,376 km (0.065 R)
• M8: 1,731,147 km (0.074 R)
• M9: 2,019,870 km (0.043 R)
• M10: 2,274,935 km (0.108 R)
• M11: 3,433,870 km (0.066 R)
• M12: 3,681,005 km (0.062 R)
• M13: 4,273,413 km (0.103 R)
• M14: 4,354,644 km (0.113 R)
• M15: 5,926,320 km (0.03 R)
• M16: 6,878,809 km (0.102 R)
• M17: 8,306,123 km (0.11 R)
• M18: 8,689,692 km (0.109 R)
• M19: 8,974,825 km (0.1 R)
• M20: 10,010,192 km (0.064 R)
• M21: 10,091,424 km (0.105 R)
• M22: 10,418,445 km (0.097 R)
• M23: 10,528,249 km (0.115 R)
• M24: 11,055,133 km (0.066 R)
• M25: 11,279,530 km (0.045 R)
• M26: 13,695,087 km (0.096 R)
• M27: 13,815,513 km (0.074 R)
• M28: 14,239,473 km (0.047 R)
• M29: 14,514,285 km (0.113 R)
• M30: 14,914,309 km (0.094 R)
• M31: 15,100,259 km (0.077 R)
• M32: 15,162,343 km (0.113 R)
• M33: 15,914,670 km (0.102 R)
• M34: 16,168,089 km (0.06 R)
• M35: 16,295,397 km (0.053 R)
• M36: 16,711,129 km (0.057 R)
• M37: 17,325,079 km (0.057 R)
• M38: 17,487,991 km (0.094 R)
• M39: 17,782,250 km (0.071 R)
• M40: 18,078,304 km (0.085 R)
• M41: 20,780,191 km (0.088 R)
• M42: 20,987,833 km (0.06 R)
• M43: 21,790,426 km (0.087 R)
• M44: 22,142,430 km (0.096 R)
• M45: 22,638,496 km (0.093 R)
• M46: 22,745,309 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.9

Radius: 12.2

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 10.04 AU - 11.88 AU

Year: 13742 Days

Day: 14 Hours

Environment

Temp: -175 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,787,607 km

• M1: 300,542 km (0.117 R)
• M2: 626,366 km (0.063 R)
• M3: 1,080,246 km (0.11 R)
• M4: 1,392,457 km (0.03 R)
• M5: 1,468,602 km (0.114 R)
• M6: 1,788,293 km (0.103 R)
• M7: 1,985,014 km (0.114 R)
• M8: 2,100,803 km (0.027 R)
• M9: 2,309,043 km (0.089 R)
• M10: 2,681,991 km (0.051 R)
• M11: 3,007,516 km (0.066 R)
• M12: 3,107,597 km (0.067 R)
• M13: 3,625,504 km (0.071 R)
• M14: 3,732,467 km (0.101 R)
• M15: 4,282,837 km (0.053 R)
• M16: 4,625,267 km (0.095 R)
• M17: 4,976,822 km (0.116 R)
• M18: 5,256,420 km (0.116 R)
• M19: 5,789,138 km (0.1 R)
• M20: 6,210,705 km (0.089 R)
• M21: 6,861,905 km (0.078 R)
• M22: 9,578,901 km (0.085 R)
• M23: 10,027,396 km (0.116 R)
• M24: 10,533,784 km (0.032 R)
• M25: 10,790,046 km (0.104 R)
• M26: 11,100,461 km (0.111 R)
• M27: 13,133,646 km (0.09 R)
• M28: 13,855,306 km (0.111 R)
• M29: 14,532,835 km (0.075 R)
• M30: 15,048,050 km (0.114 R)
• M31: 15,163,390 km (0.108 R)
• M32: 15,453,011 km (0.11 R)
• M33: 15,627,742 km (0.092 R)
• M34: 16,451,427 km (0.04 R)
• M35: 17,774,321 km (0.044 R)
• M36: 18,757,628 km (0.111 R)
• M37: 19,131,024 km (0.107 R)
• M38: 21,487,341 km (0.084 R)
• M39: 24,135,821 km (0.081 R)
• M40: 25,223,847 km (0.12 R)
• M41: 26,189,052 km (0.114 R)
• M42: 26,815,867 km (0.073 R)
• M43: 27,096,064 km (0.105 R)
• M44: 28,084,307 km (0.108 R)
• M45: 28,582,917 km (0.091 R)
• M46: 29,012,562 km (0.118 R)
• M47: 29,588,813 km (0.09 R)
• M48: 31,046,046 km (0.094 R)
• M49: 32,079,767 km (0.107 R)
• M50: 32,377,318 km (0.082 R)
• M51: 32,600,966 km (0.045 R)
• M52: 32,900,013 km (0.083 R)
• M53: 33,425,699 km (0.035 R)
• M54: 33,953,930 km (0.12 R)
• M55: 35,786,354 km (0.073 R)
• M56: 36,559,326 km (0.07 R)
• M57: 38,279,253 km (0.059 R)
• M58: 39,307,888 km (0.061 R)
• M59: 40,025,359 km (0.096 R)
• M60: 40,586,351 km (0.086 R)
• M61: 40,908,136 km (0.06 R)
• M62: 41,716,264 km (0.088 R)
• M63: 42,529,627 km (0.09 R)
• M64: 42,938,329 km (0.118 R)
• M65: 43,677,193 km (0.116 R)
• M66: 44,917,957 km (0.097 R)
• M67: 45,417,465 km (0.092 R)
• M68: 45,918,917 km (0.106 R)
• M69: 46,506,238 km (0.076 R)
• M70: 46,842,983 km (0.096 R)
• M71: 47,180,476 km (0.052 R)
• M72: 50,513,516 km (0.088 R)
• M73: 51,554,269 km (0.094 R)
• M74: 51,641,335 km (0.053 R)
• M75: 52,426,873 km (0.12 R)
• M76: 52,514,388 km (0.098 R)
• M77: 52,602,052 km (0.071 R)
• M78: 54,541,289 km (0.071 R)
• M79: 56,593,622 km (0.092 R)
• M80: 57,133,072 km (0.095 R)
• M81: 57,313,338 km (0.056 R)
• M82: 58,126,701 km (0.092 R)
• M83: 60,314,271 km (0.075 R)
• M84: 60,773,387 km (0.053 R)
• M85: 61,510,456 km (0.08 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 17,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit