🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.92 AU - 1.3 AU

Year: 448 Days

Day: 27.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 40,689,094 km

• M1: 479,760 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.17 AU - 3.09 AU

Year: 1633 Days

Day: 33.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.89 AU - 4.63 AU

Year: 2792 Days

Day: 12.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 71.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838

Radius: 11.3

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.91 AU - 6.09 AU

Year: 4939 Days

Day: 6.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,689,094 km

• M1: 163,361 km (0.032 R)
• M2: 266,583 km (0.107 R)
• M3: 434,881 km (0.03 R)
• M4: 574,456 km (0.06 R)
• M5: 644,767 km (0.111 R)
• M6: 782,546 km (0.115 R)
• M7: 1,367,923 km (0.072 R)
• M8: 1,583,793 km (0.083 R)
• M9: 1,846,935 km (0.101 R)
• M10: 2,258,479 km (0.102 R)
• M11: 2,356,017 km (0.073 R)
• M12: 2,616,616 km (0.089 R)
• M13: 2,698,596 km (0.043 R)
• M14: 3,341,867 km (0.099 R)
• M15: 3,750,269 km (0.082 R)
• M16: 4,031,513 km (0.093 R)
• M17: 4,614,496 km (0.113 R)
• M18: 4,739,410 km (0.045 R)
• M19: 4,865,372 km (0.12 R)
• M20: 5,250,137 km (0.111 R)
• M21: 5,380,587 km (0.103 R)
• M22: 5,805,295 km (0.108 R)
• M23: 5,994,536 km (0.068 R)
• M24: 6,158,496 km (0.081 R)
• M25: 6,351,477 km (0.045 R)
• M26: 6,434,803 km (0.118 R)
• M27: 6,630,776 km (0.028 R)
• M28: 6,914,264 km (0.117 R)
• M29: 7,172,769 km (0.108 R)
• M30: 7,288,558 km (0.117 R)
• M31: 8,057,341 km (0.044 R)
• M32: 8,177,768 km (0.054 R)
• M33: 8,727,839 km (0.102 R)
• M34: 9,163,917 km (0.085 R)
• M35: 9,511,433 km (0.11 R)
• M36: 9,767,095 km (0.055 R)
• M37: 10,481,575 km (0.055 R)
• M38: 11,960,799 km (0.082 R)
• M39: 12,410,191 km (0.057 R)
• M40: 13,647,814 km (0.061 R)
• M41: 13,755,823 km (0.114 R)
• M42: 13,900,036 km (0.068 R)
• M43: 14,813,630 km (0.066 R)
• M44: 15,147,233 km (0.104 R)
• M45: 16,429,885 km (0.113 R)
• M46: 16,890,796 km (0.096 R)
• M47: 17,006,735 km (0.1 R)
• M48: 17,629,511 km (0.102 R)
• M49: 17,747,095 km (0.106 R)
• M50: 18,657,248 km (0.101 R)
• M51: 18,857,111 km (0.057 R)
• M52: 19,057,722 km (0.11 R)
• M53: 19,299,472 km (0.061 R)
• M54: 19,867,345 km (0.098 R)
• M55: 20,030,556 km (0.087 R)
• M56: 20,153,227 km (0.117 R)
• M57: 20,605,461 km (0.119 R)
• M58: 20,688,039 km (0.074 R)
• M59: 20,770,767 km (0.09 R)
• M60: 20,936,372 km (0.055 R)
• M61: 21,102,575 km (0.106 R)
• M62: 22,532,431 km (0.059 R)
• M63: 22,788,094 km (0.119 R)
• M64: 23,001,720 km (0.052 R)
• M65: 23,345,047 km (0.119 R)
• M66: 24,516,398 km (0.106 R)
• M67: 24,603,913 km (0.066 R)
• M68: 26,107,820 km (0.096 R)
• M69: 26,241,860 km (0.053 R)
• M70: 26,421,078 km (0.093 R)
• M71: 26,915,948 km (0.091 R)
• M72: 27,413,810 km (0.094 R)
• M73: 28,051,994 km (0.089 R)
• M74: 28,189,325 km (0.116 R)
• M75: 28,326,955 km (0.102 R)
• M76: 28,464,735 km (0.07 R)
• M77: 29,157,373 km (0.088 R)
• M78: 29,389,399 km (0.052 R)
• M79: 29,902,071 km (0.106 R)
• M80: 31,505,461 km (0.113 R)
• M81: 31,934,657 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.9

Radius: 10.8

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.72 AU - 6.6 AU

Year: 5156 Days

Day: 9.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,689,094 km

• M1: 142,866 km (0.069 R)
• M2: 343,327 km (0.107 R)
• M3: 439,070 km (0.11 R)
• M4: 555,606 km (0.115 R)
• M5: 633,248 km (0.106 R)
• M6: 879,486 km (0.114 R)
• M7: 1,182,122 km (0.09 R)
• M8: 1,299,108 km (0.058 R)
• M9: 1,475,484 km (0.115 R)
• M10: 2,355,867 km (0.11 R)
• M11: 3,170,428 km (0.041 R)
• M12: 3,280,382 km (0.116 R)
• M13: 3,372,983 km (0.092 R)
• M14: 3,542,029 km (0.054 R)
• M15: 3,637,023 km (0.084 R)
• M16: 3,713,767 km (0.078 R)
• M17: 3,849,303 km (0.061 R)
• M18: 4,490,030 km (0.104 R)
• M19: 4,593,103 km (0.049 R)
• M20: 4,780,699 km (0.097 R)
• M21: 5,534,523 km (0.097 R)
• M22: 5,645,225 km (0.064 R)
• M23: 5,779,115 km (0.091 R)
• M24: 5,981,970 km (0.067 R)
• M25: 6,072,776 km (0.094 R)
• M26: 6,141,292 km (0.04 R)
• M27: 6,232,995 km (0.071 R)
• M28: 6,698,394 km (0.077 R)
• M29: 6,959,293 km (0.067 R)
• M30: 7,860,919 km (0.102 R)
• M31: 7,985,684 km (0.066 R)
• M32: 8,111,047 km (0.111 R)
• M33: 9,111,109 km (0.072 R)
• M34: 9,880,042 km (0.057 R)
• M35: 9,987,603 km (0.088 R)
• M36: 10,068,685 km (0.05 R)
• M37: 10,177,143 km (0.114 R)
• M38: 10,258,674 km (0.104 R)
• M39: 10,559,515 km (0.086 R)
• M40: 10,697,145 km (0.104 R)
• M41: 10,918,700 km (0.119 R)
• M42: 11,197,849 km (0.047 R)
• M43: 11,451,119 km (0.03 R)
• M44: 11,763,329 km (0.071 R)
• M45: 11,877,473 km (0.104 R)
• M46: 11,963,342 km (0.114 R)
• M47: 12,657,925 km (0.07 R)
• M48: 13,010,078 km (0.117 R)
• M49: 13,098,640 km (0.086 R)
• M50: 13,306,132 km (0.053 R)
• M51: 13,395,442 km (0.095 R)
• M52: 13,664,270 km (0.114 R)
• M53: 13,904,823 km (0.11 R)
• M54: 14,604,193 km (0.117 R)
• M55: 15,035,484 km (0.099 R)
• M56: 15,159,500 km (0.118 R)
• M57: 15,408,431 km (0.071 R)
• M58: 15,753,105 km (0.064 R)
• M59: 16,068,606 km (0.102 R)
• M60: 16,545,824 km (0.081 R)
• M61: 17,157,081 km (0.12 R)
• M62: 17,319,095 km (0.049 R)
• M63: 17,481,708 km (0.111 R)
• M64: 17,579,545 km (0.119 R)
• M65: 17,710,144 km (0.075 R)
• M66: 17,972,539 km (0.098 R)
• M67: 18,633,911 km (0.098 R)
• M68: 18,867,283 km (0.117 R)
• M69: 19,404,489 km (0.033 R)
• M70: 19,505,767 km (0.103 R)
• M71: 19,912,524 km (0.069 R)
• M72: 19,980,591 km (0.071 R)
• M73: 21,848,021 km (0.093 R)
• M74: 22,094,259 km (0.077 R)
• M75: 22,305,940 km (0.062 R)
• M76: 22,482,914 km (0.12 R)
• M77: 22,909,418 km (0.027 R)
• M78: 23,088,038 km (0.088 R)
• M79: 23,446,474 km (0.098 R)
• M80: 23,554,334 km (0.078 R)
• M81: 23,879,111 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.7

Radius: 8.8

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.98 AU - 10.6 AU

Year: 10842 Days

Day: 12.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 40,689,094 km

• M1: 141,669 km (0.108 R)
• M2: 242,498 km (0.087 R)
• M3: 381,624 km (0.026 R)
• M4: 534,064 km (0.104 R)
• M5: 635,641 km (0.118 R)
• M6: 801,097 km (0.059 R)
• M7: 1,044,044 km (0.109 R)
• M8: 1,152,352 km (0.03 R)
• M9: 1,333,515 km (0.119 R)
• M10: 2,038,869 km (0.08 R)
• M11: 2,400,896 km (0.1 R)
• M12: 2,753,050 km (0.098 R)
• M13: 3,376,125 km (0.115 R)
• M14: 3,571,500 km (0.115 R)
• M15: 4,110,501 km (0.06 R)
• M16: 4,249,178 km (0.085 R)
• M17: 4,319,190 km (0.115 R)
• M18: 4,460,261 km (0.064 R)
• M19: 5,039,952 km (0.1 R)
• M20: 5,225,902 km (0.107 R)
• M21: 5,338,699 km (0.073 R)
• M22: 5,720,323 km (0.105 R)
• M23: 5,836,561 km (0.1 R)
• M24: 6,229,555 km (0.104 R)
• M25: 7,041,422 km (0.045 R)
• M26: 7,207,775 km (0.103 R)
• M27: 8,015,604 km (0.107 R)
• M28: 8,102,370 km (0.106 R)
• M29: 8,189,436 km (0.095 R)
• M30: 8,496,561 km (0.055 R)
• M31: 8,673,685 km (0.054 R)
• M32: 8,941,764 km (0.11 R)
• M33: 9,716,232 km (0.065 R)
• M34: 10,511,943 km (0.108 R)
• M35: 11,474,755 km (0.115 R)
• M36: 11,917,266 km (0.112 R)
• M37: 12,465,542 km (0.09 R)
• M38: 12,971,332 km (0.089 R)
• M39: 13,380,632 km (0.079 R)
• M40: 13,535,316 km (0.115 R)
• M41: 15,167,429 km (0.091 R)
• M42: 15,544,565 km (0.114 R)
• M43: 15,707,028 km (0.074 R)
• M44: 16,694,374 km (0.106 R)
• M45: 17,027,828 km (0.068 R)
• M46: 17,645,069 km (0.078 R)
• M47: 18,155,497 km (0.067 R)
• M48: 18,383,933 km (0.046 R)
• M49: 20,482,342 km (0.09 R)
• M50: 21,018,800 km (0.065 R)
• M51: 21,983,706 km (0.067 R)
• M52: 22,105,329 km (0.061 R)
• M53: 22,166,216 km (0.095 R)
• M54: 22,227,252 km (0.043 R)
• M55: 22,963,124 km (0.058 R)
• M56: 23,644,691 km (0.117 R)
• M57: 23,894,071 km (0.108 R)
• M58: 25,027,574 km (0.071 R)
• M59: 26,307,534 km (0.113 R)
• M60: 27,608,586 km (0.119 R)
• M61: 28,797,441 km (0.062 R)
• M62: 28,997,154 km (0.055 R)
• M63: 29,532,116 km (0.04 R)
• M64: 32,670,829 km (0.088 R)
• M65: 32,809,655 km (0.057 R)
• M66: 32,948,781 km (0.117 R)
• M67: 33,927,600 km (0.092 R)
• M68: 34,208,994 km (0.078 R)
• M69: 35,271,288 km (0.071 R)
• M70: 35,627,780 km (0.109 R)
• M71: 35,699,138 km (0.075 R)
• M72: 37,791,564 km (0.051 R)
• M73: 37,937,422 km (0.076 R)
• M74: 38,156,433 km (0.099 R)
• M75: 38,522,349 km (0.106 R)
• M76: 38,963,065 km (0.097 R)
• M77: 39,110,269 km (0.079 R)
• M78: 40,966,778 km (0.098 R)
• M79: 44,687,726 km (0.116 R)
• M80: 44,764,769 km (0.106 R)
• M81: 45,305,416 km (0.066 R)
• M82: 45,848,157 km (0.117 R)
• M83: 46,705,502 km (0.081 R)
• M84: 46,861,982 km (0.111 R)
• M85: 48,040,963 km (0.11 R)
• M86: 48,436,051 km (0.098 R)
• M87: 49,309,253 km (0.081 R)
• M88: 50,990,434 km (0.069 R)
• M89: 51,878,597 km (0.052 R)
• M90: 52,365,239 km (0.093 R)
• M91: 52,446,470 km (0.046 R)
• M92: 52,853,377 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 99.4

Radius: 5.9

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.97 AU - 15.47 AU

Year: 20531 Days

Day: 20.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 40,689,094 km

• M1: 97,089 km (0.079 R)
• M2: 339,288 km (0.099 R)
• M3: 685,308 km (0.059 R)
• M4: 746,493 km (0.082 R)
• M5: 793,617 km (0.03 R)
• M6: 924,365 km (0.087 R)
• M7: 1,396,496 km (0.106 R)
• M8: 1,616,255 km (0.113 R)
• M9: 1,719,777 km (0.103 R)
• M10: 1,804,150 km (0.037 R)
• M11: 1,868,328 km (0.098 R)
• M12: 2,110,377 km (0.106 R)
• M13: 2,480,333 km (0.098 R)
• M14: 2,575,926 km (0.077 R)
• M15: 3,097,873 km (0.048 R)
• M16: 3,331,395 km (0.088 R)
• M17: 3,384,203 km (0.099 R)
• M18: 3,490,418 km (0.114 R)
• M19: 3,788,267 km (0.09 R)
• M20: 4,179,017 km (0.099 R)
• M21: 4,466,095 km (0.113 R)
• M22: 4,611,953 km (0.095 R)
• M23: 4,998,813 km (0.112 R)
• M24: 5,426,962 km (0.088 R)
• M25: 5,771,635 km (0.082 R)
• M26: 5,835,065 km (0.103 R)
• M27: 5,930,658 km (0.101 R)
• M28: 6,383,491 km (0.097 R)
• M29: 7,703,094 km (0.056 R)
• M30: 7,983,889 km (0.107 R)
• M31: 8,447,343 km (0.096 R)
• M32: 8,664,260 km (0.114 R)
• M33: 9,066,678 km (0.114 R)
• M34: 9,775,922 km (0.094 R)
• M35: 10,697,145 km (0.109 R)
• M36: 10,853,326 km (0.067 R)
• M37: 11,247,217 km (0.092 R)
• M38: 11,525,768 km (0.091 R)
• M39: 11,685,987 km (0.074 R)
• M40: 12,130,293 km (0.093 R)
• M41: 12,993,622 km (0.09 R)
• M42: 13,118,686 km (0.098 R)
• M43: 13,919,334 km (0.12 R)
• M44: 14,692,456 km (0.098 R)
• M45: 15,084,252 km (0.119 R)
• M46: 15,127,935 km (0.101 R)
• M47: 15,171,767 km (0.087 R)
• M48: 15,435,359 km (0.079 R)
• M49: 16,011,610 km (0.09 R)
• M50: 16,056,339 km (0.094 R)
• M51: 16,279,988 km (0.117 R)
• M52: 16,640,220 km (0.083 R)
• M53: 17,048,473 km (0.073 R)
• M54: 17,690,098 km (0.109 R)
• M55: 18,246,452 km (0.034 R)
• M56: 18,292,977 km (0.086 R)
• M57: 18,667,421 km (0.099 R)
• M58: 19,805,561 km (0.05 R)
• M59: 20,093,687 km (0.112 R)
• M60: 20,722,596 km (0.102 R)
• M61: 20,771,216 km (0.094 R)
• M62: 20,917,373 km (0.091 R)
• M63: 21,112,747 km (0.095 R)
• M64: 21,752,129 km (0.11 R)
• M65: 21,950,047 km (0.092 R)
• M66: 22,447,609 km (0.085 R)
• M67: 23,403,240 km (0.103 R)
• M68: 23,860,412 km (0.086 R)
• M69: 24,269,412 km (0.057 R)
• M70: 24,577,584 km (0.115 R)
• M71: 25,353,847 km (0.104 R)
• M72: 25,614,447 km (0.117 R)
• M73: 25,875,794 km (0.048 R)
• M74: 26,877,202 km (0.113 R)
• M75: 26,930,309 km (0.115 R)
• M76: 27,837,621 km (0.089 R)
• M77: 27,998,887 km (0.109 R)
• M78: 28,052,593 km (0.084 R)
• M79: 28,268,163 km (0.107 R)
• M80: 28,322,018 km (0.073 R)
• M81: 28,809,259 km (0.117 R)
• M82: 31,119,199 km (0.094 R)
• M83: 31,286,450 km (0.09 R)
• M84: 31,398,199 km (0.088 R)
• M85: 31,565,899 km (0.066 R)
• M86: 31,621,848 km (0.091 R)
• M87: 32,522,128 km (0.106 R)
• M88: 32,635,374 km (0.057 R)
• M89: 33,145,951 km (0.028 R)
• M90: 34,693,841 km (0.057 R)
• M91: 34,867,374 km (0.064 R)
• M92: 35,913,961 km (0.1 R)
• M93: 38,217,020 km (0.047 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 20,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit