🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.52 AU - 1.82 AU

Year: 817 Days

Day: 17.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,930,855 km

• M1: 629,059 km (0.085 R)

Asteroid Belt

Center: 3.05 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.9

Radius: 9.6

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.96 AU - 4.9 AU

Year: 3531 Days

Day: 6.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 25,930,855 km

• M1: 187,745 km (0.106 R)
• M2: 277,803 km (0.101 R)
• M3: 381,624 km (0.087 R)
• M4: 708,196 km (0.119 R)
• M5: 783,294 km (0.09 R)
• M6: 1,087,277 km (0.05 R)
• M7: 1,213,837 km (0.119 R)
• M8: 1,332,319 km (0.1 R)
• M9: 1,468,453 km (0.057 R)
• M10: 2,059,364 km (0.092 R)
• M11: 2,233,945 km (0.117 R)
• M12: 3,016,192 km (0.05 R)
• M13: 3,142,303 km (0.112 R)
• M14: 3,343,961 km (0.116 R)
• M15: 3,531,108 km (0.07 R)
• M16: 3,721,696 km (0.119 R)
• M17: 4,053,504 km (0.099 R)
• M18: 4,253,067 km (0.056 R)
• M19: 4,334,000 km (0.088 R)
• M20: 4,394,886 km (0.101 R)
• M21: 4,558,696 km (0.099 R)
• M22: 4,641,424 km (0.096 R)
• M23: 4,892,748 km (0.105 R)
• M24: 4,998,663 km (0.118 R)
• M25: 5,213,037 km (0.113 R)
• M26: 5,299,505 km (0.111 R)
• M27: 5,364,729 km (0.102 R)
• M28: 5,717,331 km (0.086 R)
• M29: 6,398,600 km (0.085 R)
• M30: 6,584,700 km (0.065 R)
• M31: 6,796,231 km (0.091 R)
• M32: 7,541,677 km (0.092 R)
• M33: 7,738,249 km (0.082 R)
• M34: 8,061,380 km (0.084 R)
• M35: 8,313,004 km (0.116 R)
• M36: 8,465,145 km (0.03 R)
• M37: 8,567,171 km (0.119 R)
• M38: 8,979,163 km (0.078 R)
• M39: 9,371,409 km (0.108 R)
• M40: 9,476,876 km (0.088 R)
• M41: 9,742,412 km (0.094 R)
• M42: 10,145,428 km (0.062 R)
• M43: 10,663,785 km (0.087 R)
• M44: 10,746,363 km (0.052 R)
• M45: 11,106,894 km (0.112 R)
• M46: 11,358,817 km (0.109 R)
• M47: 11,499,588 km (0.072 R)
• M48: 12,068,509 km (0.05 R)
• M49: 12,212,273 km (0.115 R)
• M50: 12,705,048 km (0.037 R)
• M51: 12,997,961 km (0.048 R)
• M52: 13,174,785 km (0.111 R)
• M53: 13,263,497 km (0.036 R)
• M54: 14,161,533 km (0.114 R)
• M55: 14,404,330 km (0.108 R)
• M56: 14,526,252 km (0.07 R)
• M57: 14,801,812 km (0.089 R)
• M58: 14,893,964 km (0.119 R)
• M59: 15,513,898 km (0.115 R)
• M60: 15,607,546 km (0.104 R)
• M61: 15,732,909 km (0.112 R)
• M62: 16,237,203 km (0.103 R)
• M63: 16,586,963 km (0.094 R)
• M64: 16,714,720 km (0.094 R)
• M65: 17,164,710 km (0.095 R)
• M66: 17,683,815 km (0.055 R)
• M67: 19,339,265 km (0.038 R)
• M68: 19,845,354 km (0.089 R)
• M69: 20,219,349 km (0.085 R)
• M70: 20,390,190 km (0.109 R)
• M71: 20,458,556 km (0.073 R)
• M72: 21,078,041 km (0.093 R)
• M73: 21,147,305 km (0.117 R)
• M74: 21,285,982 km (0.093 R)
• M75: 21,913,545 km (0.109 R)
• M76: 22,937,542 km (0.077 R)
• M77: 23,258,579 km (0.092 R)
• M78: 23,509,156 km (0.093 R)
• M79: 23,977,098 km (0.07 R)
• M80: 24,302,772 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.3

Radius: 13.4

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.29 AU - 5.37 AU

Year: 4661 Days

Day: 13.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 25,930,855 km

• M1: 181,761 km (0.101 R)
• M2: 328,218 km (0.073 R)
• M3: 412,591 km (0.055 R)
• M4: 643,869 km (0.03 R)
• M5: 850,763 km (0.098 R)
• M6: 945,010 km (0.085 R)
• M7: 1,030,729 km (0.041 R)
• M8: 1,278,015 km (0.1 R)
• M9: 1,708,557 km (0.099 R)
• M10: 1,877,752 km (0.101 R)
• M11: 2,020,618 km (0.1 R)
• M12: 2,216,741 km (0.079 R)
• M13: 2,300,366 km (0.098 R)
• M14: 2,557,974 km (0.082 R)
• M15: 2,825,305 km (0.083 R)
• M16: 2,953,062 km (0.096 R)
• M17: 3,233,857 km (0.094 R)
• M18: 3,542,926 km (0.076 R)
• M19: 3,721,247 km (0.105 R)
• M20: 4,442,608 km (0.117 R)
• M21: 4,874,198 km (0.098 R)
• M22: 5,117,594 km (0.075 R)
• M23: 5,639,241 km (0.046 R)
• M24: 6,660,097 km (0.108 R)
• M25: 7,179,501 km (0.111 R)
• M26: 7,305,014 km (0.11 R)
• M27: 7,482,138 km (0.084 R)
• M28: 7,635,027 km (0.111 R)
• M29: 7,866,454 km (0.069 R)
• M30: 8,547,873 km (0.053 R)
• M31: 8,815,055 km (0.053 R)
• M32: 9,030,775 km (0.037 R)
• M33: 9,385,172 km (0.106 R)
• M34: 9,744,207 km (0.051 R)
• M35: 9,855,508 km (0.094 R)
• M36: 9,995,382 km (0.095 R)
• M37: 10,079,605 km (0.07 R)
• M38: 10,333,623 km (0.115 R)
• M39: 10,447,167 km (0.098 R)
• M40: 11,108,390 km (0.053 R)
• M41: 11,547,011 km (0.098 R)
• M42: 12,381,019 km (0.106 R)
• M43: 12,683,655 km (0.118 R)
• M44: 13,019,353 km (0.071 R)
• M45: 13,481,760 km (0.097 R)
• M46: 13,887,021 km (0.059 R)
• M47: 14,169,910 km (0.103 R)
• M48: 14,359,600 km (0.06 R)
• M49: 14,805,402 km (0.092 R)
• M50: 14,965,771 km (0.065 R)
• M51: 15,743,381 km (0.113 R)
• M52: 16,038,388 km (0.056 R)
• M53: 16,137,122 km (0.109 R)
• M54: 16,401,462 km (0.116 R)
• M55: 16,567,366 km (0.077 R)
• M56: 17,203,157 km (0.079 R)
• M57: 18,188,708 km (0.078 R)
• M58: 18,809,838 km (0.092 R)
• M59: 20,392,733 km (0.051 R)
• M60: 20,571,203 km (0.109 R)
• M61: 21,182,011 km (0.073 R)
• M62: 21,399,078 km (0.114 R)
• M63: 21,689,597 km (0.102 R)
• M64: 22,017,964 km (0.109 R)
• M65: 22,164,570 km (0.039 R)
• M66: 23,684,634 km (0.062 R)
• M67: 23,872,379 km (0.04 R)
• M68: 24,514,304 km (0.091 R)
• M69: 25,047,171 km (0.109 R)
• M70: 25,276,655 km (0.03 R)
• M71: 25,391,695 km (0.107 R)
• M72: 25,545,332 km (0.104 R)
• M73: 25,930,846 km (0.063 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 12,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit