🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.48 AU - 0.54 AU

Year: 127 Days

Day: 18.8 Hours

Environment

Temp: 219 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,795,080 km

• M1: 218,413 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.48 AU - 0.72 AU

Year: 163 Days

Day: 23.9 Hours

Environment

Temp: 184 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.76 AU - 1.94 AU

Year: 880 Days

Day: 44.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.3

Radius: 11

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.61 AU - 5.71 AU

Year: 4711 Days

Day: 5.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 50,795,080 km

• M1: 162,912 km (0.115 R)
• M2: 429,196 km (0.089 R)
• M3: 502,050 km (0.093 R)
• M4: 610,808 km (0.077 R)
• M5: 1,170,005 km (0.108 R)
• M6: 1,320,500 km (0.101 R)
• M7: 1,686,716 km (0.062 R)
• M8: 1,779,317 km (0.075 R)
• M9: 1,857,856 km (0.116 R)
• M10: 1,969,905 km (0.097 R)
• M11: 2,707,721 km (0.107 R)
• M12: 2,909,529 km (0.108 R)
• M13: 3,192,568 km (0.083 R)
• M14: 3,366,850 km (0.095 R)
• M15: 3,624,158 km (0.086 R)
• M16: 4,563,782 km (0.118 R)
• M17: 4,982,507 km (0.095 R)
• M18: 5,094,705 km (0.102 R)
• M19: 5,459,574 km (0.11 R)
• M20: 6,238,979 km (0.114 R)
• M21: 6,335,919 km (0.106 R)
• M22: 6,703,630 km (0.096 R)
• M23: 7,002,826 km (0.117 R)
• M24: 7,103,505 km (0.045 R)
• M25: 7,952,922 km (0.095 R)
• M26: 8,403,062 km (0.095 R)
• M27: 8,698,667 km (0.092 R)
• M28: 9,272,674 km (0.093 R)
• M29: 10,313,876 km (0.029 R)
• M30: 10,979,586 km (0.068 R)
• M31: 11,155,663 km (0.077 R)
• M32: 11,273,396 km (0.06 R)
• M33: 11,480,739 km (0.116 R)
• M34: 11,569,899 km (0.107 R)
• M35: 12,873,794 km (0.116 R)
• M36: 13,028,329 km (0.117 R)
• M37: 13,370,758 km (0.113 R)
• M38: 13,527,387 km (0.1 R)
• M39: 14,479,877 km (0.092 R)
• M40: 14,576,368 km (0.112 R)
• M41: 14,737,485 km (0.034 R)
• M42: 15,388,385 km (0.108 R)
• M43: 16,081,771 km (0.058 R)
• M44: 16,248,423 km (0.039 R)
• M45: 16,348,654 km (0.097 R)
• M46: 16,449,034 km (0.061 R)
• M47: 16,549,713 km (0.115 R)
• M48: 16,684,202 km (0.091 R)
• M49: 16,785,330 km (0.085 R)
• M50: 17,022,143 km (0.094 R)
• M51: 17,636,093 km (0.078 R)
• M52: 18,850,678 km (0.078 R)
• M53: 19,132,072 km (0.094 R)
• M54: 19,273,292 km (0.065 R)
• M55: 19,379,507 km (0.102 R)
• M56: 19,450,416 km (0.106 R)
• M57: 19,948,876 km (0.105 R)
• M58: 20,056,287 km (0.108 R)
• M59: 20,922,309 km (0.053 R)
• M60: 21,323,381 km (0.108 R)
• M61: 21,433,186 km (0.115 R)
• M62: 21,985,053 km (0.04 R)
• M63: 22,058,954 km (0.116 R)
• M64: 22,133,005 km (0.085 R)
• M65: 22,541,557 km (0.114 R)
• M66: 23,140,247 km (0.094 R)
• M67: 24,660,012 km (0.073 R)
• M68: 24,775,352 km (0.104 R)
• M69: 25,509,579 km (0.091 R)
• M70: 25,587,369 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.2

Radius: 13

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.78 AU - 7.06 AU

Year: 6368 Days

Day: 14.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,795,080 km

• M1: 220,358 km (0.116 R)
• M2: 364,420 km (0.064 R)
• M3: 963,261 km (0.099 R)
• M4: 1,215,333 km (0.09 R)
• M5: 1,367,025 km (0.11 R)
• M6: 2,428,871 km (0.091 R)
• M7: 2,601,058 km (0.069 R)
• M8: 2,912,222 km (0.094 R)
• M9: 3,401,856 km (0.061 R)
• M10: 3,792,306 km (0.119 R)
• M11: 3,967,784 km (0.112 R)
• M12: 4,274,909 km (0.114 R)
• M13: 4,431,388 km (0.058 R)
• M14: 4,563,333 km (0.052 R)
• M15: 4,696,625 km (0.118 R)
• M16: 5,382,382 km (0.114 R)
• M17: 5,466,755 km (0.076 R)
• M18: 5,636,997 km (0.063 R)
• M19: 5,780,163 km (0.096 R)
• M20: 5,924,524 km (0.105 R)
• M21: 6,544,308 km (0.046 R)
• M22: 6,694,954 km (0.111 R)
• M23: 7,092,136 km (0.082 R)
• M24: 7,309,202 km (0.054 R)
• M25: 7,591,494 km (0.07 R)
• M26: 7,749,918 km (0.095 R)
• M27: 7,941,553 km (0.111 R)
• M28: 8,690,440 km (0.089 R)
• M29: 8,956,275 km (0.045 R)
• M30: 9,461,916 km (0.082 R)
• M31: 9,735,381 km (0.091 R)
• M32: 10,046,245 km (0.107 R)
• M33: 10,395,556 km (0.046 R)
• M34: 10,819,965 km (0.044 R)
• M35: 11,142,049 km (0.084 R)
• M36: 13,330,666 km (0.058 R)
• M37: 13,445,557 km (0.109 R)
• M38: 14,024,352 km (0.108 R)
• M39: 14,650,867 km (0.087 R)
• M40: 14,967,566 km (0.034 R)
• M41: 16,297,790 km (0.111 R)
• M42: 16,379,620 km (0.072 R)
• M43: 16,667,148 km (0.119 R)
• M44: 17,080,935 km (0.093 R)
• M45: 17,497,865 km (0.106 R)
• M46: 18,512,587 km (0.11 R)
• M47: 18,640,792 km (0.109 R)
• M48: 19,156,456 km (0.084 R)
• M49: 19,242,774 km (0.115 R)
• M50: 19,982,536 km (0.073 R)
• M51: 20,820,284 km (0.08 R)
• M52: 21,849,667 km (0.114 R)
• M53: 22,030,530 km (0.116 R)
• M54: 22,575,665 km (0.086 R)
• M55: 22,895,805 km (0.106 R)
• M56: 23,033,435 km (0.053 R)
• M57: 23,171,364 km (0.095 R)
• M58: 23,309,443 km (0.118 R)
• M59: 23,586,647 km (0.112 R)
• M60: 23,911,574 km (0.08 R)
• M61: 24,051,149 km (0.076 R)
• M62: 24,894,881 km (0.081 R)
• M63: 25,036,400 km (0.065 R)
• M64: 25,652,893 km (0.107 R)
• M65: 27,337,515 km (0.116 R)
• M66: 27,678,748 km (0.116 R)
• M67: 28,414,769 km (0.102 R)
• M68: 28,859,374 km (0.043 R)
• M69: 31,422,434 km (0.03 R)
• M70: 32,190,021 km (0.117 R)
• M71: 32,498,791 km (0.08 R)
• M72: 32,912,130 km (0.044 R)
• M73: 33,431,085 km (0.108 R)
• M74: 33,535,205 km (0.108 R)
• M75: 33,743,894 km (0.071 R)
• M76: 33,848,313 km (0.072 R)
• M77: 33,952,882 km (0.042 R)
• M78: 34,424,714 km (0.083 R)
• M79: 35,322,002 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.6

Radius: 10.5

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.99 AU - 11.13 AU

Year: 12005 Days

Day: 14.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,795,080 km

• M1: 138,976 km (0.115 R)
• M2: 223,649 km (0.079 R)
• M3: 380,727 km (0.069 R)
• M4: 663,317 km (0.112 R)
• M5: 748,737 km (0.093 R)
• M6: 893,847 km (0.083 R)
• M7: 989,590 km (0.11 R)
• M8: 1,213,089 km (0.092 R)
• M9: 1,408,314 km (0.118 R)
• M10: 1,684,921 km (0.112 R)
• M11: 1,903,932 km (0.068 R)
• M12: 2,106,488 km (0.048 R)
• M13: 3,495,504 km (0.108 R)
• M14: 4,161,962 km (0.1 R)
• M15: 4,392,941 km (0.114 R)
• M16: 4,594,300 km (0.064 R)
• M17: 4,936,730 km (0.108 R)
• M18: 5,646,422 km (0.088 R)
• M19: 5,719,127 km (0.03 R)
• M20: 5,792,130 km (0.032 R)
• M21: 5,902,234 km (0.101 R)
• M22: 6,693,009 km (0.048 R)
• M23: 7,120,410 km (0.062 R)
• M24: 7,758,146 km (0.104 R)
• M25: 8,001,990 km (0.027 R)
• M26: 8,165,949 km (0.112 R)
• M27: 8,289,667 km (0.097 R)
• M28: 8,413,983 km (0.08 R)
• M29: 9,130,407 km (0.071 R)
• M30: 9,998,224 km (0.041 R)
• M31: 10,263,760 km (0.116 R)
• M32: 12,660,468 km (0.112 R)
• M33: 12,899,824 km (0.101 R)
• M34: 14,366,632 km (0.089 R)
• M35: 14,466,264 km (0.096 R)
• M36: 15,322,712 km (0.08 R)
• M37: 15,424,588 km (0.113 R)
• M38: 15,731,562 km (0.111 R)
• M39: 16,299,436 km (0.108 R)
• M40: 16,716,664 km (0.108 R)
• M41: 17,402,272 km (0.117 R)
• M42: 18,691,955 km (0.104 R)
• M43: 19,128,631 km (0.098 R)
• M44: 19,238,286 km (0.051 R)
• M45: 20,067,806 km (0.107 R)
• M46: 21,476,121 km (0.091 R)
• M47: 21,704,407 km (0.088 R)
• M48: 21,818,849 km (0.104 R)
• M49: 22,163,523 km (0.106 R)
• M50: 22,394,203 km (0.08 R)
• M51: 22,974,493 km (0.105 R)
• M52: 23,442,286 km (0.071 R)
• M53: 24,149,883 km (0.094 R)
• M54: 26,070,870 km (0.083 R)
• M55: 26,192,493 km (0.057 R)
• M56: 27,358,010 km (0.116 R)
• M57: 27,481,578 km (0.116 R)
• M58: 27,605,445 km (0.108 R)
• M59: 27,729,461 km (0.111 R)
• M60: 28,728,476 km (0.05 R)
• M61: 28,854,288 km (0.119 R)
• M62: 28,980,100 km (0.098 R)
• M63: 29,930,046 km (0.072 R)
• M64: 30,057,503 km (0.104 R)
• M65: 30,185,110 km (0.12 R)
• M66: 30,440,923 km (0.119 R)
• M67: 30,697,483 km (0.107 R)
• M68: 32,251,506 km (0.114 R)
• M69: 33,103,914 km (0.087 R)
• M70: 34,630,261 km (0.093 R)
• M71: 34,764,152 km (0.048 R)
• M72: 36,111,580 km (0.096 R)
• M73: 36,383,100 km (0.105 R)
• M74: 37,476,211 km (0.104 R)
• M75: 38,649,208 km (0.051 R)
• M76: 38,718,622 km (0.055 R)
• M77: 39,275,126 km (0.118 R)
• M78: 42,956,879 km (0.093 R)
• M79: 44,911,525 km (0.076 R)
• M80: 45,276,693 km (0.081 R)
• M81: 45,716,212 km (0.055 R)
• M82: 46,969,094 km (0.096 R)
• M83: 47,488,348 km (0.113 R)
• M84: 49,961,350 km (0.118 R)
• M85: 50,415,530 km (0.069 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 19,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit