🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.56 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.4

Radius: 13.1

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.39 AU - 3.83 AU

Year: 3657 Days

Day: 7.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 45,394,585 km

• M1: 181,612 km (0.063 R)
• M2: 265,387 km (0.086 R)
• M3: 438,771 km (0.082 R)
• M4: 525,537 km (0.102 R)
• M5: 686,654 km (0.106 R)
• M6: 1,286,093 km (0.053 R)
• M7: 1,375,253 km (0.089 R)
• M8: 1,466,658 km (0.047 R)
• M9: 1,572,274 km (0.117 R)
• M10: 1,656,198 km (0.092 R)
• M11: 1,816,268 km (0.067 R)
• M12: 2,494,694 km (0.112 R)
• M13: 2,722,980 km (0.081 R)
• M14: 2,839,816 km (0.09 R)
• M15: 3,048,356 km (0.119 R)
• M16: 3,185,088 km (0.071 R)
• M17: 3,355,181 km (0.101 R)
• M18: 3,528,266 km (0.108 R)
• M19: 3,720,499 km (0.067 R)
• M20: 3,817,887 km (0.109 R)
• M21: 4,115,587 km (0.106 R)
• M22: 4,472,378 km (0.093 R)
• M23: 4,663,414 km (0.116 R)
• M24: 4,892,748 km (0.064 R)
• M25: 5,216,328 km (0.108 R)
• M26: 5,417,687 km (0.098 R)
• M27: 5,565,639 km (0.057 R)
• M28: 5,827,884 km (0.112 R)
• M29: 5,998,725 km (0.063 R)
• M30: 6,190,509 km (0.075 R)
• M31: 6,325,896 km (0.112 R)
• M32: 6,481,926 km (0.116 R)
• M33: 6,619,556 km (0.108 R)
• M34: 6,797,877 km (0.067 R)
• M35: 6,897,659 km (0.044 R)
• M36: 7,240,537 km (0.031 R)
• M37: 7,609,744 km (0.084 R)
• M38: 7,817,536 km (0.037 R)
• M39: 7,985,235 km (0.054 R)
• M40: 8,281,439 km (0.117 R)
• M41: 8,538,298 km (0.09 R)
• M42: 8,732,626 km (0.082 R)
• M43: 8,819,393 km (0.087 R)
• M44: 9,125,769 km (0.085 R)
• M45: 9,457,877 km (0.094 R)
• M46: 9,906,820 km (0.072 R)
• M47: 10,316,868 km (0.065 R)
• M48: 10,732,600 km (0.09 R)
• M49: 11,036,134 km (0.114 R)
• M50: 11,177,355 km (0.103 R)
• M51: 11,271,751 km (0.039 R)
• M52: 12,181,904 km (0.056 R)
• M53: 12,278,993 km (0.067 R)
• M54: 12,547,671 km (0.119 R)
• M55: 13,215,177 km (0.092 R)
• M56: 13,793,073 km (0.083 R)
• M57: 14,123,385 km (0.093 R)
• M58: 14,327,886 km (0.066 R)
• M59: 14,610,775 km (0.057 R)
• M60: 14,973,400 km (0.071 R)
• M61: 15,155,910 km (0.07 R)
• M62: 15,787,063 km (0.106 R)
• M63: 16,346,559 km (0.08 R)
• M64: 16,642,165 km (0.115 R)
• M65: 16,750,174 km (0.065 R)
• M66: 16,939,565 km (0.064 R)
• M67: 17,129,704 km (0.085 R)
• M68: 17,622,031 km (0.106 R)
• M69: 18,035,818 km (0.105 R)
• M70: 18,285,647 km (0.079 R)
• M71: 18,536,672 km (0.093 R)
• M72: 18,704,671 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.3

Radius: 10.5

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.28 AU - 4.5 AU

Year: 6134 Days

Day: 5.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,394,585 km

• M1: 443,109 km (0.114 R)
• M2: 509,082 km (0.108 R)
• M3: 798,404 km (0.083 R)
• M4: 1,201,420 km (0.103 R)
• M5: 1,315,713 km (0.079 R)
• M6: 1,399,787 km (0.053 R)
• M7: 1,573,470 km (0.051 R)
• M8: 1,773,034 km (0.04 R)
• M9: 2,019,571 km (0.059 R)
• M10: 2,546,006 km (0.07 R)
• M11: 2,673,464 km (0.115 R)
• M12: 3,435,814 km (0.056 R)
• M13: 4,211,778 km (0.051 R)
• M14: 4,287,176 km (0.092 R)
• M15: 4,516,509 km (0.096 R)
• M16: 4,934,037 km (0.117 R)
• M17: 5,201,368 km (0.072 R)
• M18: 5,309,528 km (0.107 R)
• M19: 5,391,358 km (0.071 R)
• M20: 5,722,268 km (0.089 R)
• M21: 5,834,167 km (0.095 R)
• M22: 6,088,484 km (0.117 R)
• M23: 6,260,072 km (0.055 R)
• M24: 6,491,351 km (0.075 R)
• M25: 7,172,021 km (0.109 R)
• M26: 7,597,477 km (0.087 R)
• M27: 7,751,414 km (0.117 R)
• M28: 8,062,428 km (0.118 R)
• M29: 8,696,723 km (0.097 R)
• M30: 9,413,147 km (0.102 R)
• M31: 9,912,355 km (0.068 R)
• M32: 10,114,611 km (0.106 R)
• M33: 10,182,229 km (0.115 R)
• M34: 10,386,281 km (0.119 R)
• M35: 10,557,271 km (0.097 R)
• M36: 10,694,752 km (0.103 R)
• M37: 10,902,094 km (0.076 R)
• M38: 11,006,215 km (0.116 R)
• M39: 11,461,590 km (0.048 R)
• M40: 11,532,201 km (0.045 R)
• M41: 11,602,960 km (0.098 R)
• M42: 11,709,325 km (0.067 R)
• M43: 12,210,029 km (0.098 R)
• M44: 12,282,284 km (0.086 R)
• M45: 12,754,415 km (0.119 R)
• M46: 12,901,021 km (0.098 R)
• M47: 13,679,229 km (0.102 R)
• M48: 14,130,865 km (0.092 R)
• M49: 14,396,551 km (0.115 R)
• M50: 14,587,438 km (0.08 R)
• M51: 15,010,052 km (0.111 R)
• M52: 15,126,140 km (0.107 R)
• M53: 16,223,141 km (0.086 R)
• M54: 17,062,535 km (0.099 R)
• M55: 17,589,418 km (0.091 R)
• M56: 17,998,269 km (0.109 R)
• M57: 18,575,867 km (0.064 R)
• M58: 18,992,347 km (0.114 R)
• M59: 19,411,670 km (0.112 R)
• M60: 19,749,462 km (0.118 R)
• M61: 20,004,078 km (0.069 R)
• M62: 20,089,199 km (0.112 R)
• M63: 20,259,740 km (0.091 R)
• M64: 20,473,665 km (0.08 R)
• M65: 21,510,977 km (0.08 R)
• M66: 21,860,438 km (0.089 R)
• M67: 22,520,912 km (0.057 R)
• M68: 22,609,474 km (0.115 R)
• M69: 23,232,549 km (0.069 R)
• M70: 23,366,888 km (0.048 R)
• M71: 24,450,276 km (0.068 R)
• M72: 25,181,660 km (0.064 R)
• M73: 25,735,023 km (0.1 R)
• M74: 25,966,750 km (0.104 R)
• M75: 27,513,292 km (0.078 R)
• M76: 27,940,394 km (0.107 R)
• M77: 28,465,184 km (0.11 R)
• M78: 29,041,435 km (0.119 R)
• M79: 29,670,194 km (0.103 R)
• M80: 30,303,293 km (0.057 R)
• M81: 30,793,375 km (0.097 R)
• M82: 30,990,097 km (0.097 R)
• M83: 31,582,953 km (0.115 R)
• M84: 31,682,136 km (0.071 R)
• M85: 31,980,285 km (0.112 R)
• M86: 32,529,159 km (0.035 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.4

Radius: 4.9

Gravity: 32.88 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.95 AU - 6.55 AU

Year: 9195 Days

Day: 17.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,394,585 km

• M1: 175,478 km (0.119 R)
• M2: 319,990 km (0.12 R)
• M3: 529,128 km (0.034 R)
• M4: 741,108 km (0.109 R)
• M5: 1,195,736 km (0.083 R)
• M6: 1,342,342 km (0.06 R)
• M7: 1,792,332 km (0.044 R)
• M8: 1,960,181 km (0.07 R)
• M9: 2,234,244 km (0.037 R)
• M10: 2,762,923 km (0.106 R)
• M11: 2,873,326 km (0.111 R)
• M12: 3,013,200 km (0.073 R)
• M13: 3,098,172 km (0.119 R)
• M14: 3,184,041 km (0.056 R)
• M15: 3,564,917 km (0.056 R)
• M16: 3,715,413 km (0.097 R)
• M17: 3,776,149 km (0.063 R)
• M18: 4,084,770 km (0.096 R)
• M19: 4,401,469 km (0.102 R)
• M20: 4,530,422 km (0.046 R)
• M21: 5,058,502 km (0.076 R)
• M22: 5,780,761 km (0.105 R)
• M23: 6,461,730 km (0.119 R)
• M24: 7,243,529 km (0.105 R)
• M25: 7,281,377 km (0.106 R)
• M26: 7,976,110 km (0.066 R)
• M27: 8,133,487 km (0.109 R)
• M28: 8,411,140 km (0.097 R)
• M29: 9,427,957 km (0.082 R)
• M30: 9,635,898 km (0.066 R)
• M31: 9,719,523 km (0.111 R)
• M32: 10,098,754 km (0.079 R)
• M33: 11,353,581 km (0.035 R)
• M34: 11,397,712 km (0.104 R)
• M35: 11,708,277 km (0.094 R)
• M36: 11,797,587 km (0.084 R)
• M37: 12,021,685 km (0.074 R)
• M38: 12,610,951 km (0.075 R)
• M39: 12,748,282 km (0.06 R)
• M40: 12,978,214 km (0.09 R)
• M41: 13,070,665 km (0.052 R)
• M42: 13,582,589 km (0.102 R)
• M43: 16,388,447 km (0.093 R)
• M44: 17,907,613 km (0.059 R)
• M45: 18,268,443 km (0.042 R)
• M46: 19,948,427 km (0.046 R)
• M47: 20,108,497 km (0.095 R)
• M48: 21,841,738 km (0.09 R)
• M49: 22,393,156 km (0.06 R)
• M50: 23,284,909 km (0.084 R)
• M51: 24,472,865 km (0.087 R)
• M52: 24,815,893 km (0.109 R)
• M53: 26,320,549 km (0.1 R)
• M54: 27,438,793 km (0.051 R)
• M55: 30,331,866 km (0.117 R)
• M56: 31,503,666 km (0.052 R)
• M57: 31,752,148 km (0.111 R)
• M58: 33,320,383 km (0.092 R)
• M59: 33,700,511 km (0.108 R)
• M60: 36,011,050 km (0.108 R)
• M61: 36,466,276 km (0.078 R)
• M62: 37,251,067 km (0.087 R)
• M63: 37,448,087 km (0.085 R)
• M64: 38,239,909 km (0.072 R)
• M65: 38,438,574 km (0.075 R)
• M66: 38,970,395 km (0.096 R)
• M67: 39,037,116 km (0.061 R)
• M68: 39,839,708 km (0.094 R)
• M69: 40,041,216 km (0.105 R)
• M70: 40,310,493 km (0.087 R)
• M71: 40,715,454 km (0.065 R)
• M72: 41,801,983 km (0.117 R)
• M73: 41,870,200 km (0.116 R)
• M74: 42,829,272 km (0.114 R)
• M75: 43,726,261 km (0.071 R)
• M76: 44,281,269 km (0.113 R)
• M77: 45,258,143 km (0.05 R)
• M78: 46,171,737 km (0.106 R)
• M79: 46,524,788 km (0.044 R)
• M80: 46,595,398 km (0.063 R)
• M81: 47,162,374 km (0.108 R)
• M82: 47,446,610 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.2

Radius: 3.1

Gravity: 25.62 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.34 AU - 8.86 AU

Year: 15373 Days

Day: 17.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 45,394,585 km

• M1: 71,059 km (0.067 R)
• M2: 130,300 km (0.106 R)
• M3: 157,377 km (0.118 R)
• M4: 442,959 km (0.059 R)
• M5: 515,514 km (0.117 R)
• M6: 560,992 km (0.08 R)
• M7: 772,972 km (0.113 R)
• M8: 1,084,136 km (0.06 R)
• M9: 1,345,633 km (0.082 R)
• M10: 1,537,866 km (0.097 R)
• M11: 1,625,979 km (0.087 R)
• M12: 1,715,888 km (0.105 R)
• M13: 1,738,626 km (0.102 R)
• M14: 1,923,978 km (0.119 R)
• M15: 2,779,528 km (0.117 R)
• M16: 3,330,497 km (0.108 R)
• M17: 3,589,302 km (0.107 R)
• M18: 3,706,287 km (0.076 R)
• M19: 3,854,389 km (0.095 R)
• M20: 4,279,247 km (0.072 R)
• M21: 4,310,214 km (0.042 R)
• M22: 4,341,181 km (0.104 R)
• M23: 4,372,147 km (0.083 R)
• M24: 4,497,211 km (0.118 R)
• M25: 4,655,187 km (0.12 R)
• M26: 4,718,766 km (0.07 R)
• M27: 5,505,202 km (0.048 R)
• M28: 5,538,861 km (0.07 R)
• M29: 5,982,419 km (0.104 R)
• M30: 6,331,281 km (0.109 R)
• M31: 6,366,437 km (0.103 R)
• M32: 6,686,726 km (0.094 R)
• M33: 6,722,629 km (0.112 R)
• M34: 7,012,101 km (0.114 R)
• M35: 7,565,912 km (0.087 R)
• M36: 7,904,901 km (0.11 R)
• M37: 8,326,019 km (0.115 R)
• M38: 8,832,857 km (0.078 R)
• M39: 8,911,695 km (0.093 R)
• M40: 8,951,338 km (0.05 R)
• M41: 9,309,625 km (0.107 R)
• M42: 9,430,051 km (0.081 R)
• M43: 9,917,142 km (0.105 R)
• M44: 10,329,434 km (0.091 R)
• M45: 11,000,380 km (0.106 R)
• M46: 11,255,594 km (0.106 R)
• M47: 12,872,298 km (0.118 R)
• M48: 14,050,830 km (0.075 R)
• M49: 14,793,135 km (0.085 R)
• M50: 15,405,589 km (0.062 R)
• M51: 16,218,803 km (0.113 R)
• M52: 16,460,703 km (0.074 R)
• M53: 16,947,943 km (0.11 R)
• M54: 17,489,487 km (0.104 R)
• M55: 17,588,521 km (0.064 R)
• M56: 18,086,682 km (0.096 R)
• M57: 18,237,028 km (0.09 R)
• M58: 18,387,673 km (0.066 R)
• M59: 18,791,737 km (0.109 R)
• M60: 19,505,767 km (0.08 R)
• M61: 20,124,803 km (0.082 R)
• M62: 20,280,535 km (0.04 R)
• M63: 22,395,400 km (0.084 R)
• M64: 23,097,762 km (0.086 R)
• M65: 24,026,914 km (0.063 R)
• M66: 25,583,929 km (0.084 R)
• M67: 25,978,119 km (0.114 R)
• M68: 26,829,929 km (0.074 R)
• M69: 27,345,294 km (0.118 R)
• M70: 27,979,589 km (0.049 R)
• M71: 29,616,040 km (0.099 R)
• M72: 29,675,131 km (0.077 R)
• M73: 30,089,368 km (0.096 R)
• M74: 30,386,319 km (0.117 R)
• M75: 30,505,399 km (0.109 R)
• M76: 31,825,601 km (0.047 R)
• M77: 31,886,038 km (0.093 R)
• M78: 32,007,063 km (0.117 R)
• M79: 32,980,646 km (0.099 R)
• M80: 33,103,166 km (0.091 R)
• M81: 33,287,022 km (0.117 R)
• M82: 33,348,357 km (0.072 R)
• M83: 33,471,177 km (0.115 R)
• M84: 33,717,266 km (0.033 R)
• M85: 33,778,900 km (0.104 R)
• M86: 35,144,130 km (0.077 R)
• M87: 35,519,621 km (0.082 R)
• M88: 35,707,815 km (0.092 R)
• M89: 36,527,312 km (0.036 R)
• M90: 36,780,731 km (0.103 R)
• M91: 38,377,539 km (0.089 R)
• M92: 38,442,015 km (0.059 R)
• M93: 40,519,930 km (0.085 R)
• M94: 42,834,059 km (0.091 R)
• M95: 45,122,757 km (0.095 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 16,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit