🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.7

Radius: 13.7

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.86 AU - 0.96 AU

Year: 579 Days

Day: 12.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 55,084,386 km

• M1: 170,542 km (0.113 R)
• M2: 258,356 km (0.109 R)
• M3: 368,160 km (0.115 R)
• M4: 462,407 km (0.058 R)
• M5: 684,410 km (0.116 R)
• M6: 776,563 km (0.115 R)
• M7: 908,807 km (0.101 R)
• M8: 1,012,179 km (0.115 R)
• M9: 1,153,250 km (0.101 R)
• M10: 1,283,999 km (0.113 R)
• M11: 1,425,967 km (0.092 R)
• M12: 1,517,670 km (0.098 R)
• M13: 1,752,689 km (0.098 R)
• M14: 1,898,247 km (0.085 R)
• M15: 2,048,144 km (0.034 R)
• M16: 2,209,112 km (0.116 R)
• M17: 2,410,919 km (0.104 R)
• M18: 2,559,021 km (0.102 R)
• M19: 2,748,412 km (0.109 R)
• M20: 2,864,350 km (0.089 R)
• M21: 2,958,298 km (0.072 R)
• M22: 3,157,562 km (0.088 R)
• M23: 3,320,175 km (0.12 R)
• M24: 3,756,103 km (0.116 R)
• M25: 3,868,003 km (0.082 R)
• M26: 4,112,894 km (0.075 R)
• M27: 4,246,336 km (0.098 R)
• M28: 4,444,553 km (0.116 R)
• M29: 4,701,263 km (0.074 R)
• M30: 4,831,562 km (0.117 R)
• M31: 5,124,325 km (0.102 R)
• M32: 5,210,344 km (0.026 R)
• M33: 5,540,058 km (0.087 R)
• M34: 5,747,101 km (0.025 R)
• M35: 5,916,745 km (0.117 R)
• M36: 6,007,102 km (0.078 R)
• M37: 6,199,635 km (0.111 R)
• M38: 6,301,661 km (0.095 R)
• M39: 6,476,690 km (0.103 R)
• M40: 6,663,688 km (0.109 R)
• M41: 6,789,350 km (0.073 R)
• M42: 7,106,946 km (0.085 R)
• M43: 7,214,058 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.8

Radius: 8.8

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.04 AU - 5.8 AU

Year: 8415 Days

Day: 13.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,084,386 km

• M1: 127,906 km (0.076 R)
• M2: 213,327 km (0.098 R)
• M3: 295,456 km (0.117 R)
• M4: 1,216,979 km (0.113 R)
• M5: 1,308,533 km (0.068 R)
• M6: 1,617,003 km (0.092 R)
• M7: 1,884,634 km (0.086 R)
• M8: 1,948,363 km (0.113 R)
• M9: 2,100,055 km (0.074 R)
• M10: 2,438,296 km (0.107 R)
• M11: 2,508,008 km (0.081 R)
• M12: 2,649,528 km (0.078 R)
• M13: 2,842,509 km (0.09 R)
• M14: 3,216,504 km (0.1 R)
• M15: 3,579,877 km (0.097 R)
• M16: 3,712,720 km (0.106 R)
• M17: 4,717,718 km (0.115 R)
• M18: 5,220,218 km (0.116 R)
• M19: 5,493,234 km (0.097 R)
• M20: 5,554,419 km (0.117 R)
• M21: 5,739,771 km (0.098 R)
• M22: 5,927,068 km (0.084 R)
• M23: 6,307,794 km (0.101 R)
• M24: 6,371,972 km (0.1 R)
• M25: 6,501,075 km (0.089 R)
• M26: 6,566,000 km (0.079 R)
• M27: 6,761,973 km (0.056 R)
• M28: 7,026,313 km (0.059 R)
• M29: 7,599,273 km (0.116 R)
• M30: 8,012,761 km (0.08 R)
• M31: 8,754,019 km (0.099 R)
• M32: 9,042,144 km (0.068 R)
• M33: 9,260,258 km (0.099 R)
• M34: 10,605,442 km (0.078 R)
• M35: 10,681,886 km (0.09 R)
• M36: 10,835,523 km (0.114 R)
• M37: 11,378,863 km (0.096 R)
• M38: 11,575,135 km (0.073 R)
• M39: 11,931,178 km (0.076 R)
• M40: 12,613,494 km (0.108 R)
• M41: 13,848,275 km (0.114 R)
• M42: 13,973,788 km (0.071 R)
• M43: 14,437,541 km (0.114 R)
• M44: 15,597,224 km (0.025 R)
• M45: 16,034,349 km (0.119 R)
• M46: 17,505,045 km (0.047 R)
• M47: 17,913,747 km (0.099 R)
• M48: 18,004,852 km (0.084 R)
• M49: 18,879,251 km (0.108 R)
• M50: 18,972,152 km (0.109 R)
• M51: 19,251,600 km (0.036 R)
• M52: 20,335,437 km (0.055 R)
• M53: 21,924,765 km (0.095 R)
• M54: 22,267,045 km (0.115 R)
• M55: 22,561,752 km (0.046 R)
• M56: 22,759,072 km (0.108 R)
• M57: 22,857,807 km (0.03 R)
• M58: 23,204,874 km (0.083 R)
• M59: 23,653,667 km (0.088 R)
• M60: 23,803,864 km (0.113 R)
• M61: 23,904,244 km (0.113 R)
• M62: 24,206,132 km (0.073 R)
• M63: 24,306,961 km (0.091 R)
• M64: 25,631,202 km (0.068 R)
• M65: 27,714,053 km (0.057 R)
• M66: 28,455,759 km (0.043 R)
• M67: 28,615,679 km (0.075 R)
• M68: 30,338,598 km (0.116 R)
• M69: 30,501,809 km (0.085 R)
• M70: 30,774,676 km (0.062 R)
• M71: 31,157,796 km (0.082 R)
• M72: 31,377,555 km (0.096 R)
• M73: 31,984,324 km (0.063 R)
• M74: 32,261,379 km (0.107 R)
• M75: 32,706,433 km (0.102 R)
• M76: 33,771,420 km (0.11 R)
• M77: 35,247,203 km (0.118 R)
• M78: 35,877,908 km (0.054 R)
• M79: 35,992,948 km (0.077 R)
• M80: 37,383,311 km (0.086 R)
• M81: 37,558,490 km (0.072 R)
• M82: 37,675,326 km (0.108 R)
• M83: 39,264,504 km (0.067 R)
• M84: 39,442,376 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.7

Radius: 10.6

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.19 AU - 5.69 AU

Year: 8461 Days

Day: 11.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 55,084,386 km

• M1: 181,612 km (0.045 R)
• M2: 328,517 km (0.073 R)
• M3: 580,589 km (0.113 R)
• M4: 862,881 km (0.117 R)
• M5: 1,419,235 km (0.103 R)
• M6: 2,553,636 km (0.11 R)
• M7: 2,645,040 km (0.062 R)
• M8: 3,390,187 km (0.049 R)
• M9: 3,851,696 km (0.097 R)
• M10: 3,930,534 km (0.044 R)
• M11: 4,580,986 km (0.074 R)
• M12: 4,833,507 km (0.051 R)
• M13: 4,947,202 km (0.062 R)
• M14: 5,090,666 km (0.068 R)
• M15: 5,293,969 km (0.06 R)
• M16: 5,889,219 km (0.113 R)
• M17: 6,318,565 km (0.064 R)
• M18: 7,534,646 km (0.037 R)
• M19: 9,490,190 km (0.087 R)
• M20: 10,727,364 km (0.089 R)
• M21: 11,025,812 km (0.075 R)
• M22: 11,138,459 km (0.069 R)
• M23: 13,031,770 km (0.036 R)
• M24: 13,230,436 km (0.11 R)
• M25: 13,470,391 km (0.062 R)
• M26: 14,362,144 km (0.08 R)
• M27: 15,105,795 km (0.104 R)
• M28: 15,440,445 km (0.091 R)
• M29: 16,287,767 km (0.071 R)
• M30: 16,501,842 km (0.119 R)
• M31: 16,587,861 km (0.116 R)
• M32: 17,063,133 km (0.101 R)
• M33: 17,193,582 km (0.104 R)
• M34: 17,455,379 km (0.114 R)
• M35: 18,071,423 km (0.114 R)
• M36: 19,234,247 km (0.069 R)
• M37: 19,551,544 km (0.086 R)
• M38: 20,237,151 km (0.099 R)
• M39: 21,350,608 km (0.055 R)
• M40: 21,678,975 km (0.111 R)
• M41: 24,220,045 km (0.042 R)
• M42: 24,611,692 km (0.078 R)
• M43: 26,149,109 km (0.094 R)
• M44: 27,258,976 km (0.074 R)
• M45: 27,411,566 km (0.099 R)
• M46: 27,666,481 km (0.08 R)
• M47: 28,435,713 km (0.1 R)
• M48: 28,693,769 km (0.091 R)
• M49: 29,368,306 km (0.117 R)
• M50: 29,785,834 km (0.095 R)
• M51: 30,205,456 km (0.095 R)
• M52: 30,574,364 km (0.082 R)
• M53: 30,944,619 km (0.053 R)
• M54: 31,156,898 km (0.088 R)
• M55: 31,263,113 km (0.108 R)
• M56: 32,279,181 km (0.102 R)
• M57: 32,602,163 km (0.043 R)
• M58: 32,818,182 km (0.079 R)
• M59: 32,980,496 km (0.089 R)
• M60: 33,414,629 km (0.07 R)
• M61: 37,406,050 km (0.056 R)
• M62: 37,518,996 km (0.074 R)
• M63: 37,632,242 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.9

Radius: 7.7

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.21 AU - 7.85 AU

Year: 12430 Days

Day: 18.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,084,386 km

• M1: 251,324 km (0.106 R)
• M2: 353,350 km (0.049 R)
• M3: 692,189 km (0.057 R)
• M4: 1,158,187 km (0.093 R)
• M5: 1,386,922 km (0.111 R)
• M6: 1,605,335 km (0.091 R)
• M7: 1,782,758 km (0.106 R)
• M8: 2,212,253 km (0.11 R)
• M9: 2,268,203 km (0.11 R)
• M10: 2,555,132 km (0.115 R)
• M11: 3,007,216 km (0.12 R)
• M12: 3,163,397 km (0.11 R)
• M13: 3,386,597 km (0.107 R)
• M14: 5,051,023 km (0.042 R)
• M15: 5,654,351 km (0.096 R)
• M16: 6,043,006 km (0.102 R)
• M17: 6,280,268 km (0.075 R)
• M18: 6,682,686 km (0.115 R)
• M19: 6,887,037 km (0.108 R)
• M20: 6,969,316 km (0.07 R)
• M21: 7,259,985 km (0.088 R)
• M22: 7,427,983 km (0.12 R)
• M23: 9,131,304 km (0.067 R)
• M24: 9,221,811 km (0.091 R)
• M25: 9,403,722 km (0.106 R)
• M26: 9,724,909 km (0.101 R)
• M27: 9,910,111 km (0.094 R)
• M28: 11,142,049 km (0.111 R)
• M29: 11,384,398 km (0.053 R)
• M30: 12,824,427 km (0.038 R)
• M31: 13,231,782 km (0.111 R)
• M32: 14,796,725 km (0.075 R)
• M33: 14,956,346 km (0.09 R)
• M34: 17,028,277 km (0.11 R)
• M35: 17,083,927 km (0.097 R)
• M36: 17,363,526 km (0.093 R)
• M37: 17,475,724 km (0.095 R)
• M38: 17,531,973 km (0.069 R)
• M39: 17,927,210 km (0.111 R)
• M40: 18,899,148 km (0.086 R)
• M41: 19,130,277 km (0.103 R)
• M42: 20,005,574 km (0.11 R)
• M43: 20,064,515 km (0.093 R)
• M44: 21,132,943 km (0.092 R)
• M45: 21,252,921 km (0.064 R)
• M46: 21,312,909 km (0.06 R)
• M47: 21,734,626 km (0.101 R)
• M48: 22,037,562 km (0.083 R)
• M49: 22,402,880 km (0.108 R)
• M50: 24,071,644 km (0.06 R)
• M51: 24,573,694 km (0.082 R)
• M52: 25,652,145 km (0.074 R)
• M53: 26,293,771 km (0.086 R)
• M54: 26,810,781 km (0.1 R)
• M55: 27,135,707 km (0.111 R)
• M56: 27,396,456 km (0.112 R)
• M57: 27,592,729 km (0.09 R)
• M58: 27,723,627 km (0.08 R)
• M59: 28,978,903 km (0.101 R)
• M60: 30,117,642 km (0.088 R)
• M61: 30,387,666 km (0.037 R)
• M62: 30,523,052 km (0.105 R)
• M63: 31,339,258 km (0.119 R)
• M64: 31,681,388 km (0.098 R)
• M65: 31,750,054 km (0.099 R)
• M66: 32,093,680 km (0.104 R)
• M67: 32,162,645 km (0.063 R)
• M68: 35,170,908 km (0.115 R)
• M69: 37,033,102 km (0.1 R)
• M70: 37,903,313 km (0.064 R)
• M71: 38,122,025 km (0.116 R)
• M72: 39,221,271 km (0.06 R)
• M73: 40,182,437 km (0.052 R)
• M74: 41,451,027 km (0.056 R)
• M75: 42,203,354 km (0.107 R)
• M76: 43,950,957 km (0.113 R)
• M77: 45,026,117 km (0.088 R)
• M78: 45,567,063 km (0.086 R)
• M79: 46,109,953 km (0.105 R)
• M80: 46,577,147 km (0.05 R)
• M81: 48,461,333 km (0.109 R)
• M82: 49,492,361 km (0.082 R)
• M83: 50,370,501 km (0.06 R)
• M84: 50,530,570 km (0.029 R)
• M85: 51,012,276 km (0.101 R)
• M86: 51,414,694 km (0.105 R)
• M87: 51,737,526 km (0.08 R)
• M88: 51,980,024 km (0.107 R)
• M89: 52,141,889 km (0.05 R)
• M90: 52,872,375 km (0.093 R)
• M91: 53,116,669 km (0.051 R)
• M92: 53,279,730 km (0.084 R)
• M93: 54,919,473 km (0.086 R)
• M94: 55,084,330 km (0.082 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 17,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit