🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.55 AU - 0.85 AU

Year: 244 Days

Day: 42.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 42.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.86 AU - 2.08 AU

Year: 1151 Days

Day: 12.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.74 AU - 3.26 AU

Year: 2163 Days

Day: 26.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.5

Radius: 9.9

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.22 AU - 5.44 AU

Year: 4418 Days

Day: 12.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 34,734,125 km

• M1: 125,812 km (0.083 R)
• M2: 216,319 km (0.118 R)
• M3: 316,100 km (0.118 R)
• M4: 405,410 km (0.072 R)
• M5: 512,223 km (0.117 R)
• M6: 592,108 km (0.082 R)
• M7: 708,795 km (0.087 R)
• M8: 825,182 km (0.108 R)
• M9: 912,547 km (0.083 R)
• M10: 1,155,045 km (0.106 R)
• M11: 1,557,015 km (0.084 R)
• M12: 1,633,758 km (0.106 R)
• M13: 1,791,135 km (0.115 R)
• M14: 1,860,100 km (0.107 R)
• M15: 1,989,053 km (0.091 R)
• M16: 2,060,711 km (0.067 R)
• M17: 2,133,116 km (0.111 R)
• M18: 2,330,884 km (0.035 R)
• M19: 2,547,502 km (0.115 R)
• M20: 2,612,428 km (0.081 R)
• M21: 2,959,495 km (0.117 R)
• M22: 3,292,948 km (0.054 R)
• M23: 3,536,643 km (0.075 R)
• M24: 4,041,386 km (0.049 R)
• M25: 4,117,681 km (0.095 R)
• M26: 4,458,615 km (0.093 R)
• M27: 4,744,347 km (0.099 R)
• M28: 4,873,300 km (0.054 R)
• M29: 5,118,342 km (0.095 R)
• M30: 5,233,981 km (0.115 R)
• M31: 5,300,552 km (0.083 R)
• M32: 5,894,605 km (0.063 R)
• M33: 6,016,078 km (0.069 R)
• M34: 6,385,136 km (0.101 R)
• M35: 6,617,462 km (0.11 R)
• M36: 6,816,128 km (0.102 R)
• M37: 7,312,194 km (0.058 R)
• M38: 7,442,793 km (0.115 R)
• M39: 7,555,291 km (0.113 R)
• M40: 7,725,084 km (0.112 R)
• M41: 8,107,008 km (0.097 R)
• M42: 8,222,946 km (0.107 R)
• M43: 8,495,214 km (0.097 R)
• M44: 8,593,201 km (0.111 R)
• M45: 8,731,130 km (0.101 R)
• M46: 8,830,014 km (0.116 R)
• M47: 8,989,037 km (0.083 R)
• M48: 9,108,865 km (0.074 R)
• M49: 9,492,134 km (0.061 R)
• M50: 9,634,552 km (0.11 R)
• M51: 9,963,069 km (0.081 R)
• M52: 10,295,176 km (0.069 R)
• M53: 10,609,930 km (0.097 R)
• M54: 10,842,704 km (0.066 R)
• M55: 10,970,311 km (0.045 R)
• M56: 11,055,731 km (0.105 R)
• M57: 11,356,423 km (0.114 R)
• M58: 11,572,891 km (0.115 R)
• M59: 11,987,876 km (0.106 R)
• M60: 12,385,657 km (0.084 R)
• M61: 12,697,867 km (0.103 R)
• M62: 12,945,153 km (0.099 R)
• M63: 13,421,472 km (0.077 R)
• M64: 13,857,550 km (0.078 R)
• M65: 14,158,541 km (0.103 R)
• M66: 14,274,928 km (0.101 R)
• M67: 14,743,469 km (0.033 R)
• M68: 14,955,898 km (0.052 R)
• M69: 15,098,165 km (0.065 R)
• M70: 15,312,389 km (0.113 R)
• M71: 15,407,982 km (0.046 R)
• M72: 15,792,000 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.6

Radius: 14.8

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.09 AU - 10.17 AU

Year: 11483 Days

Day: 9.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,734,125 km

• M1: 652,247 km (0.108 R)
• M2: 1,034,469 km (0.056 R)
• M3: 1,151,305 km (0.117 R)
• M4: 1,335,610 km (0.084 R)
• M5: 1,973,196 km (0.098 R)
• M6: 2,273,738 km (0.081 R)
• M7: 2,403,589 km (0.039 R)
• M8: 2,589,539 km (0.089 R)
• M9: 3,352,039 km (0.118 R)
• M10: 3,470,820 km (0.057 R)
• M11: 3,897,922 km (0.052 R)
• M12: 4,277,602 km (0.087 R)
• M13: 4,406,854 km (0.098 R)
• M14: 5,770,588 km (0.106 R)
• M15: 6,167,471 km (0.037 R)
• M16: 6,573,181 km (0.1 R)
• M17: 8,282,337 km (0.106 R)
• M18: 8,444,351 km (0.078 R)
• M19: 8,607,263 km (0.055 R)
• M20: 9,480,466 km (0.075 R)
• M21: 10,121,493 km (0.088 R)
• M22: 10,338,260 km (0.109 R)
• M23: 10,820,713 km (0.076 R)
• M24: 11,625,999 km (0.09 R)
• M25: 12,636,682 km (0.073 R)
• M26: 13,199,768 km (0.114 R)
• M27: 14,011,636 km (0.077 R)
• M28: 14,839,660 km (0.118 R)
• M29: 15,783,922 km (0.114 R)
• M30: 15,934,866 km (0.081 R)
• M31: 16,645,306 km (0.09 R)
• M32: 16,901,567 km (0.113 R)
• M33: 18,413,703 km (0.094 R)
• M34: 18,891,818 km (0.11 R)
• M35: 20,624,759 km (0.113 R)
• M36: 20,789,766 km (0.044 R)
• M37: 20,955,221 km (0.106 R)
• M38: 21,677,629 km (0.036 R)
• M39: 22,295,169 km (0.096 R)
• M40: 22,577,759 km (0.073 R)
• M41: 23,203,677 km (0.071 R)
• M42: 23,720,089 km (0.053 R)
• M43: 24,240,390 km (0.099 R)
• M44: 24,764,432 km (0.117 R)
• M45: 26,837,559 km (0.088 R)
• M46: 27,078,112 km (0.063 R)
• M47: 29,089,306 km (0.061 R)
• M48: 29,212,724 km (0.082 R)
• M49: 30,206,503 km (0.079 R)
• M50: 30,456,780 km (0.056 R)
• M51: 31,527,751 km (0.11 R)
• M52: 32,546,962 km (0.098 R)
• M53: 33,771,420 km (0.105 R)
• M54: 33,966,047 km (0.105 R)
• M55: 34,096,047 km (0.057 R)
• M56: 34,421,872 km (0.056 R)
• M57: 34,552,471 km (0.096 R)
• M58: 34,814,117 km (0.073 R)
• M59: 35,207,859 km (0.049 R)
• M60: 35,867,436 km (0.084 R)
• M61: 37,601,425 km (0.097 R)
• M62: 37,870,551 km (0.081 R)
• M63: 38,005,489 km (0.054 R)
• M64: 39,909,870 km (0.093 R)
• M65: 40,047,200 km (0.062 R)
• M66: 41,358,575 km (0.109 R)
• M67: 41,914,930 km (0.086 R)
• M68: 42,194,079 km (0.101 R)
• M69: 42,403,816 km (0.101 R)
• M70: 43,457,882 km (0.108 R)
• M71: 43,740,473 km (0.114 R)
• M72: 43,952,752 km (0.108 R)
• M73: 44,378,358 km (0.046 R)
• M74: 45,019,385 km (0.115 R)
• M75: 46,166,501 km (0.094 R)
• M76: 46,743,650 km (0.097 R)
• M77: 48,709,216 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.2

Radius: 9.7

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.77 AU - 9.77 AU

Year: 12711 Days

Day: 11.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 34,734,125 km

• M1: 121,922 km (0.109 R)
• M2: 200,611 km (0.073 R)
• M3: 472,729 km (0.029 R)
• M4: 575,353 km (0.109 R)
• M5: 686,505 km (0.064 R)
• M6: 997,369 km (0.062 R)
• M7: 1,350,570 km (0.1 R)
• M8: 2,391,771 km (0.102 R)
• M9: 2,483,773 km (0.115 R)
• M10: 2,647,882 km (0.08 R)
• M11: 2,719,240 km (0.065 R)
• M12: 3,011,405 km (0.072 R)
• M13: 3,732,168 km (0.116 R)
• M14: 3,975,115 km (0.077 R)
• M15: 4,057,094 km (0.082 R)
• M16: 4,167,497 km (0.057 R)
• M17: 4,363,171 km (0.066 R)
• M18: 4,618,984 km (0.098 R)
• M19: 6,447,519 km (0.108 R)
• M20: 6,609,084 km (0.078 R)
• M21: 6,969,166 km (0.114 R)
• M22: 7,949,032 km (0.103 R)
• M23: 8,332,003 km (0.078 R)
• M24: 8,614,294 km (0.12 R)
• M25: 8,721,107 km (0.088 R)
• M26: 9,007,737 km (0.071 R)
• M27: 9,224,803 km (0.072 R)
• M28: 10,185,221 km (0.079 R)
• M29: 10,677,398 km (0.11 R)
• M30: 10,753,693 km (0.031 R)
• M31: 11,022,670 km (0.108 R)
• M32: 11,099,863 km (0.109 R)
• M33: 12,722,401 km (0.113 R)
• M34: 12,884,715 km (0.118 R)
• M35: 13,499,263 km (0.055 R)
• M36: 13,789,333 km (0.043 R)
• M37: 13,955,985 km (0.108 R)
• M38: 14,165,273 km (0.083 R)
• M39: 14,417,944 km (0.111 R)
• M40: 14,756,932 km (0.117 R)
• M41: 15,055,829 km (0.046 R)
• M42: 15,227,418 km (0.098 R)
• M43: 15,572,690 km (0.082 R)
• M44: 15,659,456 km (0.08 R)
• M45: 15,789,906 km (0.084 R)
• M46: 16,491,370 km (0.102 R)
• M47: 16,624,063 km (0.085 R)
• M48: 16,801,486 km (0.107 R)
• M49: 17,472,583 km (0.081 R)
• M50: 17,879,489 km (0.052 R)
• M51: 18,702,576 km (0.111 R)
• M52: 19,258,033 km (0.095 R)
• M53: 19,397,907 km (0.082 R)
• M54: 19,772,201 km (0.117 R)
• M55: 19,960,245 km (0.1 R)
• M56: 21,293,163 km (0.112 R)
• M57: 22,067,780 km (0.059 R)
• M58: 22,165,169 km (0.117 R)
• M59: 22,507,448 km (0.051 R)
• M60: 24,144,498 km (0.08 R)
• M61: 25,717,071 km (0.091 R)
• M62: 26,231,388 km (0.108 R)
• M63: 26,801,057 km (0.11 R)
• M64: 27,847,344 km (0.085 R)
• M65: 28,058,128 km (0.087 R)
• M66: 28,163,744 km (0.089 R)
• M67: 28,481,490 km (0.113 R)
• M68: 28,587,555 km (0.073 R)
• M69: 30,358,045 km (0.106 R)
• M70: 30,738,174 km (0.069 R)
• M71: 30,956,138 km (0.115 R)
• M72: 31,943,035 km (0.102 R)
• M73: 32,219,043 km (0.108 R)
• M74: 32,385,097 km (0.074 R)
• M75: 32,773,453 km (0.078 R)
• M76: 32,996,054 km (0.097 R)
• M77: 33,442,903 km (0.053 R)
• M78: 35,821,061 km (0.105 R)
• M79: 35,993,098 km (0.085 R)
• M80: 36,625,897 km (0.073 R)
• M81: 36,799,131 km (0.103 R)
• M82: 37,320,480 km (0.042 R)
• M83: 37,611,298 km (0.075 R)
• M84: 38,487,792 km (0.064 R)
• M85: 39,076,011 km (0.104 R)
• M86: 39,371,168 km (0.119 R)
• M87: 39,548,591 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.1

Radius: 7

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.14 AU - 11.36 AU

Year: 14671 Days

Day: 15.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 34,734,125 km

• M1: 88,113 km (0.108 R)
• M2: 200,162 km (0.095 R)
• M3: 313,856 km (0.118 R)
• M4: 648,058 km (0.064 R)
• M5: 1,420,581 km (0.115 R)
• M6: 1,545,346 km (0.108 R)
• M7: 1,786,498 km (0.098 R)
• M8: 2,667,031 km (0.051 R)
• M9: 3,279,485 km (0.079 R)
• M10: 3,421,303 km (0.099 R)
• M11: 3,637,921 km (0.046 R)
• M12: 3,735,608 km (0.12 R)
• M13: 5,666,618 km (0.092 R)
• M14: 5,923,028 km (0.058 R)
• M15: 6,067,091 km (0.095 R)
• M16: 6,125,135 km (0.094 R)
• M17: 6,388,278 km (0.076 R)
• M18: 7,107,993 km (0.109 R)
• M19: 8,950,889 km (0.087 R)
• M20: 9,788,338 km (0.076 R)
• M21: 10,580,758 km (0.101 R)
• M22: 11,934,619 km (0.089 R)
• M23: 12,483,942 km (0.116 R)
• M24: 13,342,185 km (0.046 R)
• M25: 13,417,732 km (0.077 R)
• M26: 14,065,341 km (0.041 R)
• M27: 14,840,408 km (0.072 R)
• M28: 16,068,906 km (0.06 R)
• M29: 16,229,873 km (0.095 R)
• M30: 18,159,985 km (0.11 R)
• M31: 18,960,633 km (0.041 R)
• M32: 19,988,519 km (0.084 R)
• M33: 21,563,785 km (0.062 R)
• M34: 21,919,230 km (0.102 R)
• M35: 22,952,053 km (0.098 R)
• M36: 23,451,561 km (0.066 R)
• M37: 23,725,474 km (0.038 R)
• M38: 25,111,199 km (0.117 R)
• M39: 25,532,168 km (0.093 R)
• M40: 25,625,966 km (0.095 R)
• M41: 26,570,527 km (0.058 R)
• M42: 27,526,607 km (0.062 R)
• M43: 27,719,139 km (0.119 R)
• M44: 27,815,630 km (0.109 R)
• M45: 28,154,020 km (0.118 R)
• M46: 28,250,959 km (0.094 R)
• M47: 29,423,059 km (0.111 R)
• M48: 31,512,043 km (0.106 R)
• M49: 32,931,129 km (0.108 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 10,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit