🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.62 AU - 0.68 AU

Year: 338 Days

Day: 15.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.3

Radius: 13.6

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.78 AU - 1.08 AU

Year: 579 Days

Day: 10.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 32,850,507 km

• M1: 184,903 km (0.106 R)
• M2: 270,922 km (0.095 R)
• M3: 389,104 km (0.089 R)
• M4: 487,240 km (0.114 R)
• M5: 610,359 km (0.038 R)
• M6: 768,634 km (0.03 R)
• M7: 853,755 km (0.105 R)
• M8: 1,026,092 km (0.107 R)
• M9: 1,148,014 km (0.105 R)
• M10: 1,261,260 km (0.045 R)
• M11: 1,455,886 km (0.089 R)
• M12: 1,559,558 km (0.118 R)
• M13: 1,806,394 km (0.028 R)
• M14: 1,891,665 km (0.117 R)
• M15: 2,044,255 km (0.074 R)
• M16: 2,133,415 km (0.101 R)
• M17: 2,218,088 km (0.117 R)
• M18: 2,385,338 km (0.085 R)
• M19: 2,605,097 km (0.096 R)
• M20: 2,720,587 km (0.093 R)
• M21: 2,812,889 km (0.107 R)
• M22: 2,900,104 km (0.037 R)
• M23: 2,988,367 km (0.115 R)
• M24: 3,147,988 km (0.099 R)
• M25: 3,238,794 km (0.119 R)
• M26: 3,416,217 km (0.111 R)
• M27: 3,549,808 km (0.086 R)
• M28: 3,781,086 km (0.048 R)
• M29: 3,870,845 km (0.116 R)
• M30: 4,010,420 km (0.12 R)
• M31: 4,165,852 km (0.063 R)
• M32: 4,337,740 km (0.044 R)
• M33: 4,526,532 km (0.092 R)
• M34: 4,673,737 km (0.106 R)
• M35: 4,965,453 km (0.108 R)
• M36: 5,071,667 km (0.082 R)
• M37: 5,317,307 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.2

Radius: 11.5

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.97 AU - 1.47 AU

Year: 870 Days

Day: 13.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 32,850,507 km

• M1: 143,315 km (0.1 R)
• M2: 231,877 km (0.108 R)
• M3: 372,349 km (0.089 R)
• M4: 464,651 km (0.101 R)
• M5: 599,439 km (0.094 R)
• M6: 749,037 km (0.094 R)
• M7: 918,531 km (0.05 R)
• M8: 991,535 km (0.09 R)
• M9: 1,080,695 km (0.053 R)
• M10: 1,215,931 km (0.052 R)
• M11: 1,297,163 km (0.078 R)
• M12: 1,372,560 km (0.061 R)
• M13: 1,673,252 km (0.105 R)
• M14: 1,908,420 km (0.116 R)
• M15: 2,056,522 km (0.088 R)
• M16: 2,145,533 km (0.11 R)
• M17: 2,235,890 km (0.08 R)
• M18: 2,552,738 km (0.061 R)
• M19: 2,687,376 km (0.114 R)
• M20: 3,270,957 km (0.061 R)
• M21: 3,375,676 km (0.119 R)
• M22: 3,937,715 km (0.098 R)
• M23: 4,207,141 km (0.083 R)
• M24: 4,321,134 km (0.088 R)
• M25: 4,471,032 km (0.108 R)
• M26: 4,859,088 km (0.078 R)
• M27: 5,270,483 km (0.106 R)
• M28: 5,344,234 km (0.102 R)
• M29: 5,418,435 km (0.105 R)
• M30: 5,555,167 km (0.116 R)
• M31: 5,743,661 km (0.036 R)
• M32: 5,844,938 km (0.083 R)
• M33: 6,256,482 km (0.112 R)
• M34: 6,334,722 km (0.112 R)
• M35: 6,413,261 km (0.105 R)
• M36: 6,518,428 km (0.096 R)
• M37: 6,597,715 km (0.049 R)
• M38: 6,784,114 km (0.072 R)
• M39: 7,257,442 km (0.04 R)
• M40: 7,408,535 km (0.03 R)
• M41: 7,532,851 km (0.077 R)
• M42: 7,630,090 km (0.051 R)
• M43: 7,727,777 km (0.101 R)
• M44: 7,867,950 km (0.099 R)
• M45: 8,222,049 km (0.095 R)
• M46: 8,422,809 km (0.1 R)
• M47: 8,712,281 km (0.104 R)
• M48: 8,887,609 km (0.084 R)
• M49: 9,034,515 km (0.088 R)
• M50: 9,137,887 km (0.115 R)
• M51: 9,226,748 km (0.097 R)
• M52: 9,330,868 km (0.112 R)
• M53: 9,465,356 km (0.083 R)
• M54: 9,555,265 km (0.056 R)
• M55: 9,736,129 km (0.092 R)
• M56: 9,933,299 km (0.06 R)
• M57: 10,208,409 km (0.096 R)
• M58: 10,362,495 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.3

Radius: 15

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.42 AU - 2.12 AU

Year: 1520 Days

Day: 14.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 32,850,507 km

• M1: 231,578 km (0.083 R)
• M2: 510,278 km (0.104 R)
• M3: 616,044 km (0.056 R)
• M4: 738,415 km (0.11 R)
• M5: 847,771 km (0.107 R)
• M6: 1,036,115 km (0.072 R)
• M7: 1,346,530 km (0.12 R)
• M8: 1,485,058 km (0.025 R)
• M9: 1,638,545 km (0.055 R)
• M10: 1,807,741 km (0.113 R)
• M11: 1,910,066 km (0.075 R)
• M12: 2,067,443 km (0.091 R)
• M13: 2,196,695 km (0.07 R)
• M14: 2,350,931 km (0.086 R)
• M15: 2,452,208 km (0.099 R)
• M16: 2,612,577 km (0.109 R)
• M17: 2,705,926 km (0.097 R)
• M18: 2,848,044 km (0.075 R)
• M19: 3,127,643 km (0.086 R)
• M20: 3,227,125 km (0.064 R)
• M21: 3,570,602 km (0.084 R)
• M22: 3,674,722 km (0.091 R)
• M23: 3,832,847 km (0.067 R)
• M24: 3,939,510 km (0.069 R)
• M25: 4,128,752 km (0.12 R)
• M26: 4,657,730 km (0.109 R)
• M27: 4,973,980 km (0.107 R)
• M28: 5,149,458 km (0.06 R)
• M29: 5,327,031 km (0.045 R)
• M30: 5,582,095 km (0.102 R)
• M31: 5,688,309 km (0.059 R)
• M32: 5,841,348 km (0.092 R)
• M33: 5,964,766 km (0.066 R)
• M34: 6,151,464 km (0.083 R)
• M35: 6,403,387 km (0.056 R)
• M36: 6,950,317 km (0.036 R)
• M37: 7,328,949 km (0.084 R)
• M38: 8,037,894 km (0.115 R)
• M39: 8,140,967 km (0.107 R)
• M40: 8,244,488 km (0.073 R)
• M41: 8,383,165 km (0.094 R)
• M42: 8,680,566 km (0.087 R)
• M43: 8,821,786 km (0.115 R)
• M44: 9,557,359 km (0.104 R)
• M45: 9,923,425 km (0.057 R)
• M46: 10,312,679 km (0.04 R)
• M47: 10,575,073 km (0.059 R)
• M48: 10,934,707 km (0.111 R)
• M49: 11,049,149 km (0.057 R)
• M50: 11,259,933 km (0.104 R)
• M51: 11,356,124 km (0.058 R)
• M52: 11,568,852 km (0.057 R)
• M53: 11,841,569 km (0.073 R)
• M54: 11,939,556 km (0.111 R)
• M55: 12,254,609 km (0.094 R)
• M56: 12,393,436 km (0.077 R)
• M57: 12,672,436 km (0.064 R)
• M58: 12,832,954 km (0.112 R)
• M59: 13,034,462 km (0.095 R)
• M60: 13,135,591 km (0.097 R)
• M61: 13,379,286 km (0.072 R)
• M62: 13,809,679 km (0.117 R)
• M63: 13,933,396 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.7

Radius: 10.6

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.42 AU - 2.32 AU

Year: 1651 Days

Day: 5.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 32,850,507 km

• M1: 246,687 km (0.037 R)
• M2: 319,541 km (0.043 R)
• M3: 420,819 km (0.032 R)
• M4: 549,922 km (0.104 R)
• M5: 632,201 km (0.109 R)
• M6: 709,692 km (0.052 R)
• M7: 807,529 km (0.094 R)
• M8: 896,390 km (0.086 R)
• M9: 985,102 km (0.098 R)
• M10: 1,095,804 km (0.075 R)
• M11: 1,187,657 km (0.089 R)
• M12: 1,362,986 km (0.095 R)
• M13: 1,559,857 km (0.048 R)
• M14: 2,019,422 km (0.092 R)
• M15: 2,215,844 km (0.094 R)
• M16: 2,328,790 km (0.12 R)
• M17: 2,428,572 km (0.067 R)
• M18: 2,555,431 km (0.086 R)
• M19: 2,736,893 km (0.111 R)
• M20: 2,816,030 km (0.101 R)
• M21: 2,981,934 km (0.101 R)
• M22: 3,090,692 km (0.087 R)
• M23: 3,239,691 km (0.091 R)
• M24: 3,453,467 km (0.117 R)
• M25: 3,660,211 km (0.113 R)
• M26: 4,068,164 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238

Radius: 13.2

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.8 AU - 1.98 AU

Year: 1678 Days

Day: 10.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 32,850,507 km

• M1: 168,896 km (0.11 R)
• M2: 331,359 km (0.111 R)
• M3: 418,575 km (0.068 R)
• M4: 636,988 km (0.1 R)
• M5: 803,640 km (0.109 R)
• M6: 889,958 km (0.042 R)
• M7: 1,012,628 km (0.052 R)
• M8: 1,134,849 km (0.046 R)
• M9: 1,233,434 km (0.095 R)
• M10: 1,327,831 km (0.091 R)
• M11: 1,658,592 km (0.11 R)
• M12: 1,854,714 km (0.118 R)
• M13: 1,938,788 km (0.089 R)
• M14: 2,128,628 km (0.079 R)
• M15: 2,297,524 km (0.102 R)
• M16: 2,406,581 km (0.115 R)
• M17: 2,554,832 km (0.078 R)
• M18: 2,639,654 km (0.096 R)
• M19: 2,773,395 km (0.074 R)
• M20: 2,889,932 km (0.068 R)
• M21: 3,127,942 km (0.091 R)
• M22: 3,414,123 km (0.076 R)
• M23: 3,528,864 km (0.105 R)
• M24: 3,902,709 km (0.097 R)
• M25: 4,033,757 km (0.109 R)
• M26: 4,155,380 km (0.085 R)
• M27: 4,436,325 km (0.108 R)
• M28: 4,573,357 km (0.068 R)
• M29: 4,735,072 km (0.117 R)
• M30: 4,840,090 km (0.055 R)
• M31: 5,004,946 km (0.087 R)
• M32: 5,159,780 km (0.109 R)
• M33: 5,376,697 km (0.109 R)
• M34: 5,486,352 km (0.059 R)
• M35: 5,720,323 km (0.107 R)
• M36: 5,932,453 km (0.079 R)
• M37: 6,121,844 km (0.119 R)
• M38: 6,249,301 km (0.093 R)
• M39: 6,689,119 km (0.06 R)
• M40: 6,965,726 km (0.073 R)
• M41: 7,165,738 km (0.089 R)
• M42: 7,340,618 km (0.118 R)
• M43: 7,544,221 km (0.097 R)
• M44: 7,735,855 km (0.051 R)
• M45: 7,956,961 km (0.116 R)
• M46: 8,689,841 km (0.119 R)
• M47: 8,948,645 km (0.078 R)
• M48: 9,049,923 km (0.064 R)
• M49: 9,151,650 km (0.1 R)
• M50: 9,444,413 km (0.111 R)
• M51: 9,577,106 km (0.096 R)
• M52: 9,710,547 km (0.057 R)
• M53: 9,904,277 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.4

Radius: 3.4

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.98 AU - 8.94 AU

Year: 13156 Days

Day: 19.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 32,850,507 km

• M1: 53,855 km (0.058 R)
• M2: 115,041 km (0.064 R)
• M3: 156,779 km (0.061 R)
• M4: 204,351 km (0.1 R)
• M5: 275,709 km (0.056 R)
• M6: 431,291 km (0.044 R)
• M7: 623,973 km (0.085 R)
• M8: 649,853 km (0.112 R)
• M9: 676,182 km (0.115 R)
• M10: 716,125 km (0.103 R)
• M11: 1,018,163 km (0.108 R)
• M12: 1,174,493 km (0.092 R)
• M13: 1,474,885 km (0.104 R)
• M14: 1,687,763 km (0.119 R)
• M15: 1,797,867 km (0.038 R)
• M16: 2,122,345 km (0.074 R)
• M17: 2,261,172 km (0.116 R)
• M18: 2,321,609 km (0.086 R)
• M19: 2,402,991 km (0.106 R)
• M20: 2,444,130 km (0.107 R)
• M21: 2,485,419 km (0.09 R)
• M22: 2,547,801 km (0.09 R)
• M23: 2,589,689 km (0.102 R)
• M24: 2,652,819 km (0.106 R)
• M25: 2,824,109 km (0.058 R)
• M26: 2,867,342 km (0.038 R)
• M27: 2,911,025 km (0.102 R)
• M28: 3,065,260 km (0.088 R)
• M29: 5,060,298 km (0.063 R)
• M30: 5,165,914 km (0.091 R)
• M31: 5,487,250 km (0.089 R)
• M32: 5,842,545 km (0.106 R)
• M33: 5,981,222 km (0.03 R)
• M34: 6,261,718 km (0.098 R)
• M35: 6,375,113 km (0.084 R)
• M36: 6,403,686 km (0.113 R)
• M37: 6,690,615 km (0.09 R)
• M38: 6,981,733 km (0.066 R)
• M39: 8,248,976 km (0.036 R)
• M40: 8,781,694 km (0.103 R)
• M41: 9,068,174 km (0.1 R)
• M42: 9,781,457 km (0.116 R)
• M43: 10,178,041 km (0.114 R)
• M44: 10,478,882 km (0.119 R)
• M45: 10,647,329 km (0.107 R)
• M46: 11,991,466 km (0.082 R)
• M47: 12,026,622 km (0.113 R)
• M48: 12,593,897 km (0.098 R)
• M49: 13,570,771 km (0.095 R)
• M50: 13,607,422 km (0.12 R)
• M51: 13,975,583 km (0.064 R)
• M52: 14,198,184 km (0.112 R)
• M53: 14,272,534 km (0.093 R)
• M54: 14,459,233 km (0.08 R)
• M55: 14,496,632 km (0.042 R)
• M56: 15,061,962 km (0.079 R)
• M57: 15,213,954 km (0.108 R)
• M58: 15,442,839 km (0.083 R)
• M59: 16,253,061 km (0.109 R)
• M60: 17,793,769 km (0.057 R)
• M61: 18,928,319 km (0.034 R)
• M62: 19,421,693 km (0.118 R)
• M63: 20,211,570 km (0.092 R)
• M64: 20,253,457 km (0.109 R)
• M65: 21,479,861 km (0.105 R)
• M66: 21,951,244 km (0.075 R)
• M67: 21,994,328 km (0.106 R)
• M68: 22,123,580 km (0.119 R)
• M69: 22,209,898 km (0.103 R)
• M70: 22,512,834 km (0.078 R)
• M71: 22,556,217 km (0.086 R)
• M72: 23,166,726 km (0.106 R)
• M73: 23,342,055 km (0.103 R)
• M74: 24,716,411 km (0.117 R)
• M75: 25,255,412 km (0.03 R)
• M76: 25,616,840 km (0.047 R)
• M77: 25,934,586 km (0.114 R)
• M78: 26,299,156 km (0.118 R)
• M79: 26,987,456 km (0.074 R)
• M80: 27,218,285 km (0.044 R)
• M81: 27,357,112 km (0.096 R)
• M82: 27,821,314 km (0.111 R)
• M83: 28,054,388 km (0.081 R)
• M84: 28,288,209 km (0.083 R)
• M85: 28,569,603 km (0.046 R)
• M86: 28,710,524 km (0.118 R)
• M87: 29,277,051 km (0.084 R)
• M88: 29,609,159 km (0.051 R)
• M89: 30,660,981 km (0.063 R)
• M90: 31,191,605 km (0.082 R)
• M91: 31,725,220 km (0.061 R)
• M92: 31,871,228 km (0.084 R)
• M93: 32,261,678 km (0.115 R)
• M94: 32,653,924 km (0.114 R)
• M95: 32,801,278 km (0.059 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: 452 - 19,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit