🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443

Radius: 11.3

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.82 AU - 1.22 AU

Year: 665 Days

Day: 9.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 56,318,413 km

• M1: 157,975 km (0.086 R)
• M2: 241,002 km (0.103 R)
• M3: 335,698 km (0.108 R)
• M4: 407,205 km (0.057 R)
• M5: 500,854 km (0.119 R)
• M6: 615,894 km (0.115 R)
• M7: 701,165 km (0.106 R)
• M8: 870,809 km (0.072 R)
• M9: 988,543 km (0.074 R)
• M10: 1,085,931 km (0.032 R)
• M11: 1,175,839 km (0.111 R)
• M12: 1,251,985 km (0.084 R)
• M13: 1,324,390 km (0.076 R)
• M14: 1,438,533 km (0.101 R)
• M15: 1,520,513 km (0.106 R)
• M16: 1,738,776 km (0.098 R)
• M17: 1,845,439 km (0.062 R)
• M18: 1,935,048 km (0.033 R)
• M19: 2,013,139 km (0.07 R)
• M20: 2,179,192 km (0.088 R)
• M21: 2,287,800 km (0.116 R)
• M22: 2,433,359 km (0.12 R)
• M23: 2,574,879 km (0.07 R)
• M24: 2,653,866 km (0.112 R)
• M25: 3,046,261 km (0.063 R)
• M26: 3,130,036 km (0.115 R)
• M27: 3,253,305 km (0.081 R)
• M28: 3,648,991 km (0.117 R)
• M29: 3,844,516 km (0.053 R)
• M30: 4,043,481 km (0.101 R)
• M31: 4,119,028 km (0.082 R)
• M32: 4,220,455 km (0.101 R)
• M33: 4,564,680 km (0.067 R)
• M34: 4,660,871 km (0.085 R)
• M35: 4,927,006 km (0.05 R)
• M36: 5,052,818 km (0.079 R)
• M37: 5,134,349 km (0.109 R)
• M38: 5,353,809 km (0.069 R)
• M39: 5,436,985 km (0.044 R)
• M40: 5,529,885 km (0.12 R)
• M41: 5,698,332 km (0.045 R)
• M42: 5,802,153 km (0.068 R)
• M43: 5,906,573 km (0.102 R)
• M44: 6,165,676 km (0.07 R)
• M45: 6,291,787 km (0.111 R)
• M46: 6,399,199 km (0.055 R)
• M47: 6,477,588 km (0.095 R)
• M48: 6,566,299 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.7

Radius: 13.1

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.11 AU - 3.39 AU

Year: 2945 Days

Day: 8.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 56,318,413 km

• M1: 166,353 km (0.117 R)
• M2: 280,646 km (0.042 R)
• M3: 610,808 km (0.109 R)
• M4: 964,906 km (0.081 R)
• M5: 1,082,640 km (0.042 R)
• M6: 1,205,609 km (0.092 R)
• M7: 1,298,210 km (0.066 R)
• M8: 1,516,174 km (0.047 R)
• M9: 1,629,719 km (0.117 R)
• M10: 1,906,475 km (0.072 R)
• M11: 2,155,855 km (0.083 R)
• M12: 2,431,115 km (0.059 R)
• M13: 2,580,563 km (0.103 R)
• M14: 2,671,818 km (0.064 R)
• M15: 2,873,326 km (0.115 R)
• M16: 3,291,452 km (0.104 R)
• M17: 3,491,166 km (0.086 R)
• M18: 3,955,218 km (0.095 R)
• M19: 4,043,331 km (0.114 R)
• M20: 4,149,995 km (0.118 R)
• M21: 4,384,265 km (0.101 R)
• M22: 4,960,665 km (0.081 R)
• M23: 5,345,431 km (0.112 R)
• M24: 5,640,438 km (0.044 R)
• M25: 5,759,967 km (0.116 R)
• M26: 6,308,243 km (0.112 R)
• M27: 6,390,971 km (0.102 R)
• M28: 6,767,508 km (0.115 R)
• M29: 6,958,545 km (0.085 R)
• M30: 7,065,358 km (0.1 R)
• M31: 7,389,387 km (0.085 R)
• M32: 8,142,014 km (0.119 R)
• M33: 8,573,155 km (0.106 R)
• M34: 8,757,011 km (0.033 R)
• M35: 9,058,600 km (0.107 R)
• M36: 9,600,443 km (0.066 R)
• M37: 9,695,737 km (0.115 R)
• M38: 9,887,372 km (0.118 R)
• M39: 10,080,353 km (0.115 R)
• M40: 10,494,291 km (0.071 R)
• M41: 10,839,563 km (0.117 R)
• M42: 11,213,557 km (0.105 R)
• M43: 11,846,356 km (0.088 R)
• M44: 12,205,840 km (0.072 R)
• M45: 12,386,853 km (0.074 R)
• M46: 12,490,824 km (0.098 R)
• M47: 12,647,154 km (0.11 R)
• M48: 13,599,194 km (0.11 R)
• M49: 14,002,660 km (0.076 R)
• M50: 14,601,500 km (0.116 R)
• M51: 14,904,137 km (0.106 R)
• M52: 15,070,041 km (0.078 R)
• M53: 15,208,868 km (0.098 R)
• M54: 15,599,617 km (0.106 R)
• M55: 15,908,986 km (0.105 R)
• M56: 16,248,872 km (0.091 R)
• M57: 16,763,040 km (0.043 R)
• M58: 17,166,804 km (0.086 R)
• M59: 17,369,809 km (0.087 R)
• M60: 17,778,361 km (0.073 R)
• M61: 17,895,645 km (0.104 R)
• M62: 17,983,908 km (0.096 R)
• M63: 19,023,015 km (0.054 R)
• M64: 19,142,992 km (0.117 R)
• M65: 19,504,421 km (0.115 R)
• M66: 20,264,827 km (0.085 R)
• M67: 20,540,984 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.2

Radius: 13.8

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.57 AU - 4.49 AU

Year: 5224 Days

Day: 13 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 56,318,413 km

• M1: 175,628 km (0.112 R)
• M2: 525,388 km (0.034 R)
• M3: 667,954 km (0.073 R)
• M4: 817,403 km (0.094 R)
• M5: 1,097,151 km (0.099 R)
• M6: 1,229,694 km (0.101 R)
• M7: 1,348,026 km (0.079 R)
• M8: 1,491,042 km (0.055 R)
• M9: 1,715,738 km (0.117 R)
• M10: 2,021,516 km (0.119 R)
• M11: 2,247,409 km (0.115 R)
• M12: 2,394,464 km (0.105 R)
• M13: 2,961,589 km (0.116 R)
• M14: 3,260,785 km (0.097 R)
• M15: 3,527,368 km (0.102 R)
• M16: 3,670,533 km (0.064 R)
• M17: 4,007,278 km (0.098 R)
• M18: 4,354,345 km (0.093 R)
• M19: 4,632,747 km (0.105 R)
• M20: 4,933,139 km (0.105 R)
• M21: 5,354,407 km (0.09 R)
• M22: 5,669,909 km (0.074 R)
• M23: 5,770,738 km (0.034 R)
• M24: 6,094,168 km (0.097 R)
• M25: 6,336,367 km (0.104 R)
• M26: 6,511,397 km (0.044 R)
• M27: 6,634,815 km (0.09 R)
• M28: 6,884,045 km (0.101 R)
• M29: 7,027,958 km (0.107 R)
• M30: 7,245,623 km (0.109 R)
• M31: 7,613,335 km (0.074 R)
• M32: 7,818,284 km (0.108 R)
• M33: 7,930,782 km (0.101 R)
• M34: 8,025,028 km (0.12 R)
• M35: 8,348,010 km (0.108 R)
• M36: 8,636,734 km (0.12 R)
• M37: 9,026,736 km (0.108 R)
• M38: 9,184,412 km (0.107 R)
• M39: 9,402,825 km (0.113 R)
• M40: 11,231,509 km (0.066 R)
• M41: 12,067,013 km (0.069 R)
• M42: 12,175,472 km (0.103 R)
• M43: 12,569,063 km (0.113 R)
• M44: 12,767,430 km (0.104 R)
• M45: 12,878,133 km (0.081 R)
• M46: 13,122,725 km (0.093 R)
• M47: 13,212,035 km (0.093 R)
• M48: 13,684,316 km (0.109 R)
• M49: 14,024,950 km (0.07 R)
• M50: 14,322,500 km (0.098 R)
• M51: 14,414,503 km (0.099 R)
• M52: 15,345,301 km (0.047 R)
• M53: 15,770,458 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.6

Radius: 3.9

Gravity: 36.92 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.73 AU - 7.87 AU

Year: 14066 Days

Day: 22.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,318,413 km

• M1: 113,395 km (0.042 R)
• M2: 219,759 km (0.093 R)
• M3: 326,423 km (0.059 R)
• M4: 416,929 km (0.098 R)
• M5: 981,063 km (0.084 R)
• M6: 1,467,705 km (0.103 R)
• M7: 1,748,500 km (0.12 R)
• M8: 2,157,650 km (0.07 R)
• M9: 2,446,374 km (0.103 R)
• M10: 2,625,293 km (0.097 R)
• M11: 2,716,548 km (0.107 R)
• M12: 2,870,634 km (0.105 R)
• M13: 3,091,290 km (0.092 R)
• M14: 3,683,548 km (0.05 R)
• M15: 3,717,507 km (0.068 R)
• M16: 3,751,466 km (0.09 R)
• M17: 4,167,946 km (0.113 R)
• M18: 5,347,974 km (0.087 R)
• M19: 5,854,961 km (0.082 R)
• M20: 6,705,874 km (0.028 R)
• M21: 6,788,901 km (0.091 R)
• M22: 7,337,028 km (0.073 R)
• M23: 8,118,976 km (0.091 R)
• M24: 8,385,559 km (0.079 R)
• M25: 8,836,148 km (0.117 R)
• M26: 8,927,253 km (0.089 R)
• M27: 8,972,880 km (0.092 R)
• M28: 9,433,642 km (0.081 R)
• M29: 9,807,786 km (0.061 R)
• M30: 9,854,909 km (0.065 R)
• M31: 10,234,439 km (0.109 R)
• M32: 10,522,265 km (0.05 R)
• M33: 11,105,847 km (0.097 R)
• M34: 11,749,866 km (0.058 R)
• M35: 12,202,848 km (0.113 R)
• M36: 13,073,807 km (0.106 R)
• M37: 14,123,984 km (0.069 R)
• M38: 15,146,336 km (0.112 R)
• M39: 16,303,924 km (0.101 R)
• M40: 16,752,269 km (0.086 R)
• M41: 16,978,012 km (0.074 R)
• M42: 17,375,493 km (0.088 R)
• M43: 17,489,637 km (0.113 R)
• M44: 20,784,380 km (0.061 R)
• M45: 20,966,142 km (0.099 R)
• M46: 23,063,055 km (0.038 R)
• M47: 24,263,727 km (0.113 R)
• M48: 26,528,041 km (0.11 R)
• M49: 26,988,802 km (0.097 R)
• M50: 27,319,713 km (0.072 R)
• M51: 28,119,164 km (0.119 R)
• M52: 28,186,034 km (0.089 R)
• M53: 28,521,732 km (0.103 R)
• M54: 29,061,481 km (0.101 R)
• M55: 30,219,667 km (0.11 R)
• M56: 30,288,333 km (0.11 R)
• M57: 31,184,723 km (0.085 R)
• M58: 31,392,814 km (0.089 R)
• M59: 32,229,964 km (0.105 R)
• M60: 32,370,137 km (0.091 R)
• M61: 32,651,231 km (0.106 R)
• M62: 33,641,270 km (0.118 R)
• M63: 35,072,622 km (0.079 R)
• M64: 35,578,263 km (0.068 R)
• M65: 36,377,864 km (0.052 R)
• M66: 38,439,472 km (0.101 R)
• M67: 38,737,022 km (0.066 R)
• M68: 40,538,629 km (0.064 R)
• M69: 40,917,411 km (0.11 R)
• M70: 40,993,257 km (0.079 R)
• M71: 43,137,294 km (0.07 R)
• M72: 43,291,829 km (0.115 R)
• M73: 43,834,121 km (0.086 R)
• M74: 45,868,054 km (0.1 R)
• M75: 46,658,529 km (0.111 R)
• M76: 47,533,227 km (0.103 R)
• M77: 47,692,848 km (0.083 R)
• M78: 48,172,758 km (0.097 R)
• M79: 48,976,099 km (0.066 R)
• M80: 49,379,415 km (0.101 R)
• M81: 50,189,487 km (0.033 R)
• M82: 51,249,089 km (0.117 R)
• M83: 51,330,919 km (0.057 R)
• M84: 52,480,728 km (0.093 R)
• M85: 52,563,306 km (0.113 R)
• M86: 52,976,196 km (0.099 R)
• M87: 54,138,273 km (0.043 R)
• M88: 54,304,925 km (0.11 R)
• M89: 54,638,827 km (0.113 R)
• M90: 54,722,303 km (0.109 R)
• M91: 55,560,500 km (0.075 R)
• M92: 56,318,362 km (0.085 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 12,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit