🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.8

Radius: 10.3

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.55 AU - 1.85 AU

Year: 1530 Days

Day: 5.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 77,635,152 km

• M1: 154,684 km (0.091 R)
• M2: 270,473 km (0.088 R)
• M3: 336,894 km (0.073 R)
• M4: 564,134 km (0.116 R)
• M5: 731,234 km (0.049 R)
• M6: 808,128 km (0.117 R)
• M7: 908,508 km (0.075 R)
• M8: 1,034,918 km (0.064 R)
• M9: 1,152,502 km (0.033 R)
• M10: 1,228,348 km (0.082 R)
• M11: 1,385,426 km (0.119 R)
• M12: 1,557,613 km (0.091 R)
• M13: 1,659,340 km (0.074 R)
• M14: 1,851,722 km (0.045 R)
• M15: 2,088,536 km (0.107 R)
• M16: 2,248,905 km (0.074 R)
• M17: 2,442,784 km (0.105 R)
• M18: 2,512,047 km (0.091 R)
• M19: 2,642,347 km (0.101 R)
• M20: 2,785,213 km (0.101 R)
• M21: 2,909,679 km (0.099 R)
• M22: 3,078,724 km (0.103 R)
• M23: 3,142,902 km (0.106 R)
• M24: 3,229,220 km (0.063 R)
• M25: 3,371,338 km (0.07 R)
• M26: 3,548,910 km (0.093 R)
• M27: 4,006,680 km (0.099 R)
• M28: 4,112,296 km (0.095 R)
• M29: 4,302,435 km (0.094 R)
• M30: 4,374,541 km (0.088 R)
• M31: 4,605,370 km (0.082 R)
• M32: 4,678,973 km (0.092 R)
• M33: 4,765,590 km (0.112 R)
• M34: 4,890,055 km (0.064 R)
• M35: 5,244,602 km (0.116 R)
• M36: 5,451,047 km (0.095 R)
• M37: 5,646,871 km (0.084 R)
• M38: 5,911,809 km (0.075 R)
• M39: 6,005,457 km (0.1 R)
• M40: 6,221,476 km (0.117 R)
• M41: 6,344,147 km (0.106 R)
• M42: 6,440,039 km (0.112 R)
• M43: 6,688,970 km (0.032 R)
• M44: 6,772,744 km (0.027 R)
• M45: 6,969,466 km (0.06 R)
• M46: 7,110,985 km (0.089 R)
• M47: 7,397,166 km (0.106 R)
• M48: 7,541,677 km (0.059 R)
• M49: 7,614,382 km (0.061 R)
• M50: 7,789,561 km (0.057 R)
• M51: 7,980,897 km (0.04 R)
• M52: 8,129,148 km (0.047 R)
• M53: 8,323,326 km (0.071 R)
• M54: 8,533,960 km (0.1 R)
• M55: 8,609,806 km (0.071 R)
• M56: 8,685,652 km (0.059 R)
• M57: 8,838,242 km (0.096 R)
• M58: 9,022,397 km (0.12 R)
• M59: 9,551,375 km (0.081 R)
• M60: 9,851,319 km (0.085 R)
• M61: 9,946,762 km (0.102 R)
• M62: 10,282,909 km (0.027 R)
• M63: 10,460,631 km (0.058 R)
• M64: 10,704,476 km (0.09 R)
• M65: 10,917,353 km (0.11 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.6

Radius: 4.5

Gravity: 21.31 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.39 AU - 6.41 AU

Year: 11176 Days

Day: 18 Hours

Environment

Temp: -235 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,635,152 km

• M1: 106,962 km (0.101 R)
• M2: 145,409 km (0.079 R)
• M3: 181,013 km (0.067 R)
• M4: 274,213 km (0.093 R)
• M5: 422,913 km (0.059 R)
• M6: 673,340 km (0.054 R)
• M7: 857,046 km (0.076 R)
• M8: 1,229,545 km (0.107 R)
• M9: 1,516,922 km (0.058 R)
• M10: 1,690,456 km (0.118 R)
• M11: 1,962,574 km (0.025 R)
• M12: 2,151,517 km (0.076 R)
• M13: 3,375,078 km (0.114 R)
• M14: 3,687,588 km (0.111 R)
• M15: 4,188,292 km (0.077 R)
• M16: 4,554,657 km (0.108 R)
• M17: 5,058,951 km (0.108 R)
• M18: 5,284,994 km (0.12 R)
• M19: 5,448,654 km (0.062 R)
• M20: 5,481,565 km (0.102 R)
• M21: 5,547,538 km (0.083 R)
• M22: 5,847,930 km (0.083 R)
• M23: 6,325,746 km (0.053 R)
• M24: 6,994,000 km (0.063 R)
• M25: 8,131,691 km (0.098 R)
• M26: 8,244,937 km (0.115 R)
• M27: 8,320,634 km (0.075 R)
• M28: 8,358,482 km (0.108 R)
• M29: 8,818,346 km (0.114 R)
• M30: 9,129,360 km (0.107 R)
• M31: 9,444,114 km (0.102 R)
• M32: 9,682,423 km (0.112 R)
• M33: 10,165,026 km (0.11 R)
• M34: 10,368,329 km (0.076 R)
• M35: 10,409,169 km (0.047 R)
• M36: 10,532,139 km (0.091 R)
• M37: 11,237,194 km (0.096 R)
• M38: 11,363,305 km (0.07 R)
• M39: 11,829,302 km (0.087 R)
• M40: 12,129,246 km (0.065 R)
• M41: 12,388,200 km (0.034 R)
• M42: 13,264,694 km (0.099 R)
• M43: 13,531,576 km (0.114 R)
• M44: 14,070,577 km (0.083 R)
• M45: 14,388,174 km (0.04 R)
• M46: 17,692,043 km (0.115 R)
• M47: 18,478,628 km (0.032 R)
• M48: 19,377,263 km (0.074 R)
• M49: 19,629,335 km (0.106 R)
• M50: 20,187,784 km (0.094 R)
• M51: 20,700,157 km (0.075 R)
• M52: 20,803,080 km (0.054 R)
• M53: 21,789,678 km (0.081 R)
• M54: 21,894,396 km (0.031 R)
• M55: 22,051,773 km (0.111 R)
• M56: 22,209,599 km (0.092 R)
• M57: 23,164,333 km (0.101 R)
• M58: 23,378,258 km (0.064 R)
• M59: 23,485,519 km (0.109 R)
• M60: 23,862,057 km (0.065 R)
• M61: 24,403,601 km (0.113 R)
• M62: 25,333,203 km (0.051 R)
• M63: 25,553,710 km (0.11 R)
• M64: 25,885,518 km (0.109 R)
• M65: 26,721,471 km (0.087 R)
• M66: 27,058,216 km (0.057 R)
• M67: 27,453,004 km (0.116 R)
• M68: 28,591,295 km (0.074 R)
• M69: 29,281,689 km (0.118 R)
• M70: 29,455,073 km (0.092 R)
• M71: 30,152,199 km (0.107 R)
• M72: 31,031,386 km (0.088 R)
• M73: 31,090,327 km (0.076 R)
• M74: 31,622,148 km (0.071 R)
• M75: 32,455,408 km (0.119 R)
• M76: 32,575,086 km (0.096 R)
• M77: 32,754,753 km (0.112 R)
• M78: 32,814,742 km (0.052 R)
• M79: 33,175,422 km (0.033 R)
• M80: 33,295,848 km (0.086 R)
• M81: 33,356,136 km (0.108 R)
• M82: 34,021,997 km (0.113 R)
• M83: 36,169,324 km (0.113 R)
• M84: 36,479,740 km (0.025 R)
• M85: 36,541,973 km (0.117 R)
• M86: 37,228,178 km (0.115 R)
• M87: 37,981,703 km (0.048 R)
• M88: 38,423,465 km (0.073 R)
• M89: 38,486,745 km (0.115 R)
• M90: 39,567,440 km (0.096 R)
• M91: 39,951,308 km (0.068 R)
• M92: 40,079,514 km (0.102 R)
• M93: 41,433,973 km (0.12 R)
• M94: 42,279,949 km (0.104 R)
• M95: 42,410,548 km (0.07 R)
• M96: 44,055,077 km (0.075 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.4

Radius: 5.1

Gravity: 15.7 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.99 AU - 7.61 AU

Year: 13614 Days

Day: 16.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,635,152 km

• M1: 173,085 km (0.104 R)
• M2: 283,039 km (0.055 R)
• M3: 474,375 km (0.098 R)
• M4: 809,025 km (0.105 R)
• M5: 883,675 km (0.109 R)
• M6: 1,019,659 km (0.116 R)
• M7: 1,444,517 km (0.119 R)
• M8: 1,535,622 km (0.056 R)
• M9: 1,747,303 km (0.096 R)
• M10: 2,329,987 km (0.096 R)
• M11: 2,628,285 km (0.076 R)
• M12: 2,796,134 km (0.095 R)
• M13: 3,054,489 km (0.111 R)
• M14: 3,231,015 km (0.063 R)
• M15: 3,320,474 km (0.11 R)
• M16: 3,874,585 km (0.115 R)
• M17: 4,325,174 km (0.1 R)
• M18: 4,997,466 km (0.048 R)
• M19: 5,205,408 km (0.051 R)
• M20: 5,955,491 km (0.084 R)
• M21: 6,549,245 km (0.083 R)
• M22: 6,624,942 km (0.117 R)
• M23: 6,815,081 km (0.101 R)
• M24: 6,853,228 km (0.049 R)
• M25: 7,475,106 km (0.081 R)
• M26: 7,633,231 km (0.109 R)
• M27: 8,318,090 km (0.112 R)
• M28: 8,813,409 km (0.116 R)
• M29: 9,788,937 km (0.054 R)
• M30: 11,338,023 km (0.118 R)
• M31: 11,932,525 km (0.073 R)
• M32: 12,490,375 km (0.078 R)
• M33: 13,009,031 km (0.098 R)
• M34: 13,970,197 km (0.058 R)
• M35: 14,607,035 km (0.098 R)
• M36: 14,705,919 km (0.094 R)
• M37: 15,203,332 km (0.086 R)
• M38: 15,959,849 km (0.086 R)
• M39: 16,728,483 km (0.047 R)
• M40: 17,561,593 km (0.031 R)
• M41: 17,824,736 km (0.081 R)
• M42: 18,461,574 km (0.111 R)
• M43: 19,105,892 km (0.098 R)
• M44: 19,757,540 km (0.097 R)
• M45: 20,250,914 km (0.071 R)
• M46: 20,471,571 km (0.065 R)
• M47: 22,378,794 km (0.047 R)
• M48: 22,435,791 km (0.076 R)
• M49: 22,835,816 km (0.07 R)
• M50: 23,526,958 km (0.06 R)
• M51: 23,585,002 km (0.101 R)
• M52: 23,933,415 km (0.081 R)
• M53: 23,991,609 km (0.061 R)
• M54: 24,166,638 km (0.113 R)
• M55: 24,400,609 km (0.098 R)
• M56: 24,929,887 km (0.091 R)
• M57: 24,988,978 km (0.109 R)
• M58: 25,760,753 km (0.114 R)
• M59: 28,307,208 km (0.103 R)
• M60: 29,173,679 km (0.076 R)
• M61: 30,111,658 km (0.104 R)
• M62: 30,174,489 km (0.091 R)
• M63: 30,489,542 km (0.048 R)
• M64: 32,145,441 km (0.099 R)
• M65: 32,274,095 km (0.111 R)
• M66: 33,049,162 km (0.092 R)
• M67: 33,373,939 km (0.079 R)
• M68: 35,610,277 km (0.053 R)
• M69: 36,612,134 km (0.066 R)
• M70: 36,813,642 km (0.065 R)
• M71: 38,098,389 km (0.09 R)
• M72: 38,166,306 km (0.099 R)
• M73: 38,370,657 km (0.079 R)
• M74: 38,438,874 km (0.047 R)
• M75: 39,328,831 km (0.095 R)
• M76: 39,742,021 km (0.117 R)
• M77: 40,087,293 km (0.078 R)
• M78: 42,602,930 km (0.119 R)
• M79: 43,027,040 km (0.058 R)
• M80: 43,594,914 km (0.114 R)
• M81: 44,379,704 km (0.058 R)
• M82: 47,199,325 km (0.04 R)
• M83: 48,594,026 km (0.098 R)
• M84: 48,667,778 km (0.117 R)
• M85: 49,037,135 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.4

Radius: 5.6

Gravity: 17.77 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.99 AU - 10.63 AU

Year: 22851 Days

Day: 24.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,635,152 km

• M1: 72,106 km (0.114 R)
• M2: 184,604 km (0.118 R)
• M3: 289,023 km (0.104 R)
• M4: 534,663 km (0.049 R)
• M5: 860,038 km (0.111 R)
• M6: 1,991,896 km (0.111 R)
• M7: 2,094,520 km (0.102 R)
• M8: 2,708,769 km (0.108 R)
• M9: 2,860,910 km (0.057 R)
• M10: 3,580,176 km (0.081 R)
• M11: 3,831,949 km (0.102 R)
• M12: 4,220,156 km (0.106 R)
• M13: 4,396,681 km (0.059 R)
• M14: 5,506,398 km (0.084 R)
• M15: 5,894,605 km (0.062 R)
• M16: 6,697,497 km (0.1 R)
• M17: 6,748,809 km (0.093 R)
• M18: 7,587,454 km (0.103 R)
• M19: 8,348,010 km (0.104 R)
• M20: 8,458,563 km (0.086 R)
• M21: 10,293,530 km (0.075 R)
• M22: 11,194,558 km (0.074 R)
• M23: 11,995,505 km (0.054 R)
• M24: 13,652,302 km (0.066 R)
• M25: 14,840,707 km (0.067 R)
• M26: 15,787,662 km (0.113 R)
• M27: 15,924,544 km (0.077 R)
• M28: 16,475,961 km (0.064 R)
• M29: 16,893,639 km (0.117 R)
• M30: 17,455,977 km (0.112 R)
• M31: 19,106,640 km (0.099 R)
• M32: 21,484,648 km (0.101 R)
• M33: 22,093,511 km (0.081 R)
• M34: 22,170,105 km (0.113 R)
• M35: 22,246,699 km (0.025 R)
• M36: 23,406,232 km (0.101 R)
• M37: 23,484,323 km (0.106 R)
• M38: 23,562,413 km (0.11 R)
• M39: 24,348,101 km (0.104 R)
• M40: 25,462,306 km (0.049 R)
• M41: 25,945,058 km (0.038 R)
• M42: 26,106,474 km (0.092 R)
• M43: 26,187,406 km (0.071 R)
• M44: 26,511,884 km (0.065 R)
• M45: 26,919,389 km (0.115 R)
• M46: 27,164,729 km (0.06 R)
• M47: 27,246,709 km (0.088 R)
• M48: 28,071,143 km (0.116 R)
• M49: 29,322,978 km (0.077 R)
• M50: 29,575,499 km (0.05 R)
• M51: 30,592,914 km (0.085 R)
• M52: 32,400,655 km (0.109 R)
• M53: 33,011,014 km (0.054 R)
• M54: 35,132,013 km (0.026 R)
• M55: 35,848,736 km (0.116 R)
• M56: 36,570,396 km (0.108 R)
• M57: 36,842,216 km (0.071 R)
• M58: 37,296,694 km (0.107 R)
• M59: 37,661,713 km (0.048 R)
• M60: 38,119,632 km (0.077 R)
• M61: 38,579,346 km (0.11 R)
• M62: 39,040,856 km (0.052 R)
• M63: 39,318,659 km (0.075 R)
• M64: 40,342,955 km (0.037 R)
• M65: 40,623,900 km (0.085 R)
• M66: 42,608,017 km (0.099 R)
• M67: 43,372,163 km (0.089 R)
• M68: 43,659,839 km (0.093 R)
• M69: 44,140,797 km (0.057 R)
• M70: 44,430,268 km (0.089 R)
• M71: 46,669,898 km (0.112 R)
• M72: 47,556,266 km (0.081 R)
• M73: 47,951,952 km (0.08 R)
• M74: 50,853,552 km (0.099 R)
• M75: 51,867,078 km (0.113 R)
• M76: 53,092,284 km (0.12 R)
• M77: 54,430,288 km (0.112 R)
• M78: 58,828,016 km (0.104 R)
• M79: 59,359,238 km (0.12 R)
• M80: 61,822,666 km (0.105 R)
• M81: 62,146,546 km (0.086 R)
• M82: 62,362,715 km (0.093 R)
• M83: 62,795,801 km (0.085 R)
• M84: 64,428,661 km (0.071 R)
• M85: 65,305,305 km (0.102 R)
• M86: 66,185,838 km (0.105 R)
• M87: 66,848,856 km (0.118 R)
• M88: 68,627,574 km (0.088 R)
• M89: 69,747,314 km (0.086 R)
• M90: 73,941,889 km (0.079 R)
• M91: 74,400,257 km (0.067 R)
• M92: 75,896,535 km (0.113 R)
• M93: 76,012,024 km (0.095 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 15,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit