🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.95 AU - 1.11 AU

Year: 386 Days

Day: 30.8 Hours

Environment

Temp: 29 °C

Axial Tilt: 68.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.56 AU - 3.74 AU

Year: 2573 Days

Day: 41.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,405,765 km

• M1: 2,007,454 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.9 AU - 4.31 AU

Year: 3063 Days

Day: 42.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.5

Radius: 11.4

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.44 AU - 5.1 AU

Year: 3844 Days

Day: 9.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 103,405,765 km

• M1: 160,668 km (0.092 R)
• M2: 251,324 km (0.114 R)
• M3: 389,852 km (0.108 R)
• M4: 535,112 km (0.117 R)
• M5: 662,719 km (0.101 R)
• M6: 1,018,163 km (0.105 R)
• M7: 1,217,727 km (0.067 R)
• M8: 1,291,478 km (0.118 R)
• M9: 1,574,817 km (0.11 R)
• M10: 1,964,519 km (0.095 R)
• M11: 2,052,034 km (0.064 R)
• M12: 2,572,784 km (0.115 R)
• M13: 2,750,058 km (0.091 R)
• M14: 2,832,037 km (0.104 R)
• M15: 2,948,125 km (0.093 R)
• M16: 3,099,817 km (0.105 R)
• M17: 3,185,238 km (0.079 R)
• M18: 3,410,981 km (0.101 R)
• M19: 3,624,158 km (0.094 R)
• M20: 3,896,875 km (0.091 R)
• M21: 4,101,226 km (0.096 R)
• M22: 4,195,173 km (0.07 R)
• M23: 4,913,542 km (0.118 R)
• M24: 5,154,843 km (0.082 R)
• M25: 5,524,051 km (0.099 R)
• M26: 5,838,356 km (0.097 R)
• M27: 6,397,104 km (0.12 R)
• M28: 6,660,696 km (0.109 R)
• M29: 6,749,407 km (0.086 R)
• M30: 7,062,964 km (0.062 R)
• M31: 7,198,799 km (0.111 R)
• M32: 7,588,502 km (0.068 R)
• M33: 7,774,302 km (0.114 R)
• M34: 7,961,599 km (0.065 R)
• M35: 8,993,824 km (0.109 R)
• M36: 9,067,426 km (0.115 R)
• M37: 9,190,545 km (0.112 R)
• M38: 9,338,946 km (0.119 R)
• M39: 9,663,424 km (0.11 R)
• M40: 9,839,650 km (0.072 R)
• M41: 9,966,210 km (0.077 R)
• M42: 10,144,232 km (0.105 R)
• M43: 10,323,450 km (0.11 R)
• M44: 10,841,058 km (0.117 R)
• M45: 11,103,154 km (0.09 R)
• M46: 11,287,758 km (0.111 R)
• M47: 11,367,194 km (0.116 R)
• M48: 11,633,478 km (0.073 R)
• M49: 12,335,242 km (0.063 R)
• M50: 12,444,448 km (0.108 R)
• M51: 12,691,285 km (0.1 R)
• M52: 12,967,443 km (0.117 R)
• M53: 13,189,895 km (0.076 R)
• M54: 13,357,594 km (0.08 R)
• M55: 13,469,643 km (0.094 R)
• M56: 13,666,813 km (0.113 R)
• M57: 14,092,119 km (0.114 R)
• M58: 14,608,531 km (0.068 R)
• M59: 15,277,234 km (0.109 R)
• M60: 15,689,226 km (0.09 R)
• M61: 16,373,936 km (0.043 R)
• M62: 18,361,493 km (0.105 R)
• M63: 18,768,100 km (0.064 R)
• M64: 19,019,873 km (0.095 R)
• M65: 19,240,979 km (0.063 R)
• M66: 19,717,747 km (0.073 R)
• M67: 19,973,709 km (0.109 R)
• M68: 20,134,228 km (0.039 R)
• M69: 20,521,088 km (0.056 R)
• M70: 20,618,327 km (0.073 R)
• M71: 20,748,028 km (0.06 R)
• M72: 21,171,539 km (0.093 R)
• M73: 21,795,662 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.9

Radius: 9.6

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.8 AU - 13.08 AU

Year: 14276 Days

Day: 7.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 103,405,765 km

• M1: 373,845 km (0.1 R)
• M2: 470,784 km (0.102 R)
• M3: 577,597 km (0.06 R)
• M4: 693,386 km (0.079 R)
• M5: 904,918 km (0.119 R)
• M6: 1,018,612 km (0.116 R)
• M7: 1,631,066 km (0.1 R)
• M8: 1,828,834 km (0.083 R)
• M9: 2,278,675 km (0.116 R)
• M10: 2,597,468 km (0.063 R)
• M11: 2,728,964 km (0.091 R)
• M12: 3,206,930 km (0.098 R)
• M13: 3,455,711 km (0.11 R)
• M14: 4,513,069 km (0.054 R)
• M15: 5,035,913 km (0.102 R)
• M16: 5,367,272 km (0.073 R)
• M17: 6,095,066 km (0.112 R)
• M18: 6,672,364 km (0.115 R)
• M19: 6,899,155 km (0.034 R)
• M20: 6,990,559 km (0.112 R)
• M21: 7,831,299 km (0.047 R)
• M22: 9,914,748 km (0.108 R)
• M23: 10,225,762 km (0.112 R)
• M24: 11,124,098 km (0.115 R)
• M25: 12,213,170 km (0.1 R)
• M26: 12,546,624 km (0.094 R)
• M27: 13,052,265 km (0.069 R)
• M28: 13,679,379 km (0.084 R)
• M29: 14,667,772 km (0.112 R)
• M30: 14,962,779 km (0.111 R)
• M31: 16,041,380 km (0.112 R)
• M32: 16,101,967 km (0.036 R)
• M33: 16,835,894 km (0.083 R)
• M34: 17,206,897 km (0.112 R)
• M35: 17,518,060 km (0.089 R)
• M36: 18,781,713 km (0.08 R)
• M37: 19,489,012 km (0.057 R)
• M38: 20,599,477 km (0.108 R)
• M39: 21,931,945 km (0.036 R)
• M40: 22,269,438 km (0.069 R)
• M41: 22,949,660 km (0.057 R)
• M42: 23,360,904 km (0.106 R)
• M43: 24,121,460 km (0.069 R)
• M44: 24,749,621 km (0.106 R)
• M45: 27,606,342 km (0.113 R)
• M46: 28,410,132 km (0.069 R)
• M47: 29,816,501 km (0.093 R)
• M48: 29,965,949 km (0.11 R)
• M49: 30,415,491 km (0.086 R)
• M50: 30,490,589 km (0.091 R)
• M51: 30,867,277 km (0.1 R)
• M52: 32,006,464 km (0.053 R)
• M53: 34,091,560 km (0.095 R)
• M54: 35,189,907 km (0.079 R)
• M55: 35,268,745 km (0.105 R)
• M56: 35,505,858 km (0.049 R)
• M57: 36,859,120 km (0.114 R)
• M58: 37,582,426 km (0.092 R)
• M59: 37,824,475 km (0.083 R)
• M60: 38,391,451 km (0.068 R)
• M61: 38,635,296 km (0.1 R)
• M62: 38,716,677 km (0.116 R)
• M63: 41,434,870 km (0.109 R)
• M64: 41,684,998 km (0.056 R)
• M65: 42,690,595 km (0.106 R)
• M66: 42,774,669 km (0.116 R)
• M67: 43,534,626 km (0.08 R)
• M68: 44,896,715 km (0.072 R)
• M69: 45,411,032 km (0.094 R)
• M70: 46,099,781 km (0.049 R)
• M71: 46,272,566 km (0.086 R)
• M72: 47,226,552 km (0.038 R)
• M73: 50,215,966 km (0.077 R)
• M74: 52,002,913 km (0.109 R)
• M75: 52,362,845 km (0.046 R)
• M76: 53,538,236 km (0.119 R)
• M77: 54,813,707 km (0.092 R)
• M78: 55,088,219 km (0.051 R)
• M79: 55,363,330 km (0.117 R)
• M80: 55,638,889 km (0.116 R)
• M81: 56,375,808 km (0.093 R)
• M82: 57,116,018 km (0.084 R)
• M83: 58,325,816 km (0.084 R)
• M84: 59,262,000 km (0.098 R)
• M85: 59,543,842 km (0.067 R)
• M86: 62,100,619 km (0.081 R)
• M87: 63,728,693 km (0.08 R)
• M88: 63,824,884 km (0.058 R)
• M89: 64,210,248 km (0.088 R)
• M90: 64,499,720 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.7

Radius: 6.9

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 12.64 AU - 17.64 AU

Year: 21735 Days

Day: 20 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 103,405,765 km

• M1: 87,515 km (0.031 R)
• M2: 192,832 km (0.077 R)
• M3: 320,439 km (0.047 R)
• M4: 557,402 km (0.11 R)
• M5: 824,583 km (0.108 R)
• M6: 2,622,151 km (0.117 R)
• M7: 2,680,046 km (0.071 R)
• M8: 2,797,031 km (0.099 R)
• M9: 3,066,457 km (0.107 R)
• M10: 3,281,878 km (0.059 R)
• M11: 3,630,441 km (0.092 R)
• M12: 3,957,462 km (0.078 R)
• M13: 5,617,699 km (0.062 R)
• M14: 5,767,896 km (0.094 R)
• M15: 7,016,439 km (0.094 R)
• M16: 7,588,053 km (0.067 R)
• M17: 8,732,477 km (0.086 R)
• M18: 9,169,751 km (0.112 R)
• M19: 9,704,115 km (0.118 R)
• M20: 9,884,380 km (0.081 R)
• M21: 10,756,087 km (0.059 R)
• M22: 11,130,530 km (0.115 R)
• M23: 11,509,163 km (0.027 R)
• M24: 11,891,984 km (0.098 R)
• M25: 12,279,143 km (0.097 R)
• M26: 13,264,843 km (0.077 R)
• M27: 13,767,193 km (0.11 R)
• M28: 13,969,898 km (0.1 R)
• M29: 14,998,084 km (0.1 R)
• M30: 15,206,624 km (0.088 R)
• M31: 15,732,161 km (0.053 R)
• M32: 15,997,248 km (0.112 R)
• M33: 16,639,322 km (0.069 R)
• M34: 16,855,342 km (0.065 R)
• M35: 18,448,260 km (0.098 R)
• M36: 18,952,405 km (0.071 R)
• M37: 19,347,493 km (0.112 R)
• M38: 19,802,569 km (0.119 R)
• M39: 20,031,304 km (0.094 R)
• M40: 20,318,682 km (0.116 R)
• M41: 20,897,177 km (0.105 R)
• M42: 21,013,564 km (0.105 R)
• M43: 21,305,430 km (0.096 R)
• M44: 25,530,223 km (0.108 R)
• M45: 25,966,600 km (0.102 R)
• M46: 26,468,351 km (0.068 R)
• M47: 26,720,424 km (0.111 R)
• M48: 27,353,971 km (0.114 R)
• M49: 28,894,829 km (0.115 R)
• M50: 29,349,606 km (0.076 R)
• M51: 29,545,131 km (0.114 R)
• M52: 31,792,091 km (0.085 R)
• M53: 32,598,124 km (0.073 R)
• M54: 34,711,344 km (0.054 R)
• M55: 36,447,726 km (0.119 R)
• M56: 36,938,856 km (0.114 R)
• M57: 38,568,276 km (0.116 R)
• M58: 38,782,500 km (0.035 R)
• M59: 39,931,860 km (0.116 R)
• M60: 40,221,033 km (0.094 R)
• M61: 42,263,942 km (0.11 R)
• M62: 43,967,263 km (0.043 R)
• M63: 44,191,061 km (0.081 R)
• M64: 44,415,309 km (0.078 R)
• M65: 45,617,477 km (0.107 R)
• M66: 45,919,665 km (0.046 R)
• M67: 46,601,981 km (0.048 R)
• M68: 46,982,558 km (0.081 R)
• M69: 48,053,529 km (0.077 R)
• M70: 48,130,422 km (0.084 R)
• M71: 48,746,317 km (0.075 R)
• M72: 49,830,602 km (0.105 R)
• M73: 50,531,767 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80

Radius: 7.7

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 13.51 AU - 16.99 AU

Year: 21973 Days

Day: 19.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 103,405,765 km

• M1: 114,143 km (0.109 R)
• M2: 498,311 km (0.111 R)
• M3: 676,332 km (0.094 R)
• M4: 811,718 km (0.108 R)
• M5: 1,401,582 km (0.094 R)
• M6: 1,556,715 km (0.1 R)
• M7: 1,616,255 km (0.081 R)
• M8: 2,120,849 km (0.111 R)
• M9: 2,695,454 km (0.061 R)
• M10: 2,913,718 km (0.084 R)
• M11: 2,987,769 km (0.085 R)
• M12: 4,172,135 km (0.119 R)
• M13: 4,339,984 km (0.041 R)
• M14: 4,740,457 km (0.096 R)
• M15: 5,302,796 km (0.114 R)
• M16: 5,948,759 km (0.08 R)
• M17: 6,457,542 km (0.11 R)
• M18: 7,414,968 km (0.096 R)
• M19: 8,699,715 km (0.118 R)
• M20: 9,276,414 km (0.087 R)
• M21: 9,422,571 km (0.119 R)
• M22: 9,569,477 km (0.063 R)
• M23: 10,466,615 km (0.107 R)
• M24: 11,351,337 km (0.037 R)
• M25: 12,946,499 km (0.086 R)
• M26: 13,191,839 km (0.069 R)
• M27: 13,770,185 km (0.104 R)
• M28: 14,062,349 km (0.089 R)
• M29: 14,525,804 km (0.117 R)
• M30: 14,780,718 km (0.104 R)
• M31: 15,684,439 km (0.118 R)
• M32: 16,917,126 km (0.074 R)
• M33: 17,635,345 km (0.095 R)
• M34: 18,135,002 km (0.098 R)
• M35: 18,501,217 km (0.105 R)
• M36: 19,148,079 km (0.112 R)
• M37: 19,521,026 km (0.03 R)
• M38: 19,614,674 km (0.031 R)
• M39: 19,802,420 km (0.107 R)
• M40: 20,701,952 km (0.049 R)
• M41: 21,228,985 km (0.108 R)
• M42: 21,663,268 km (0.118 R)
• M43: 22,885,333 km (0.103 R)
• M44: 22,934,700 km (0.099 R)
• M45: 23,629,283 km (0.11 R)
• M46: 24,280,333 km (0.11 R)
• M47: 24,937,367 km (0.093 R)
• M48: 25,293,559 km (0.086 R)
• M49: 26,735,234 km (0.091 R)
• M50: 28,574,540 km (0.047 R)
• M51: 33,880,776 km (0.045 R)
• M52: 36,270,453 km (0.112 R)
• M53: 36,673,918 km (0.103 R)
• M54: 38,420,174 km (0.053 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886.8

Radius: 4.1

Gravity: 52.75 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 14.82 AU - 20.9 AU

Year: 27848 Days

Day: 21.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 103,405,765 km

• M1: 154,385 km (0.103 R)
• M2: 615,146 km (0.102 R)
• M3: 1,206,507 km (0.099 R)
• M4: 2,131,470 km (0.12 R)
• M5: 2,567,249 km (0.111 R)
• M6: 2,657,606 km (0.076 R)
• M7: 3,029,656 km (0.046 R)
• M8: 4,784,140 km (0.096 R)
• M9: 5,120,735 km (0.073 R)
• M10: 5,876,204 km (0.056 R)
• M11: 6,115,561 km (0.114 R)
• M12: 6,419,245 km (0.088 R)
• M13: 6,727,865 km (0.064 R)
• M14: 6,852,630 km (0.119 R)
• M15: 7,552,598 km (0.118 R)
• M16: 7,617,374 km (0.101 R)
• M17: 7,747,375 km (0.081 R)
• M18: 8,075,891 km (0.075 R)
• M19: 10,354,566 km (0.08 R)
• M20: 10,426,523 km (0.093 R)
• M21: 10,788,849 km (0.103 R)
• M22: 12,278,993 km (0.042 R)
• M23: 14,470,752 km (0.098 R)
• M24: 14,793,584 km (0.115 R)
• M25: 15,037,279 km (0.098 R)
• M26: 16,275,500 km (0.111 R)
• M27: 17,374,745 km (0.114 R)
• M28: 18,935,949 km (0.11 R)
• M29: 19,112,026 km (0.058 R)
• M30: 19,554,985 km (0.084 R)
• M31: 19,911,776 km (0.114 R)
• M32: 20,180,753 km (0.081 R)
• M33: 20,541,284 km (0.106 R)
• M34: 20,631,790 km (0.079 R)
• M35: 20,813,103 km (0.064 R)
• M36: 21,819,897 km (0.06 R)
• M37: 22,842,398 km (0.073 R)
• M38: 22,936,046 km (0.064 R)
• M39: 24,357,226 km (0.073 R)
• M40: 24,644,903 km (0.097 R)
• M41: 25,611,754 km (0.102 R)
• M42: 26,689,756 km (0.079 R)
• M43: 26,986,259 km (0.115 R)
• M44: 28,889,443 km (0.057 R)
• M45: 32,191,218 km (0.08 R)
• M46: 32,717,802 km (0.095 R)
• M47: 33,672,835 km (0.112 R)
• M48: 34,207,348 km (0.119 R)
• M49: 35,610,277 km (0.115 R)
• M50: 38,471,785 km (0.091 R)
• M51: 39,142,582 km (0.055 R)
• M52: 40,382,300 km (0.073 R)
• M53: 40,722,635 km (0.029 R)
• M54: 40,836,329 km (0.086 R)
• M55: 41,177,861 km (0.118 R)
• M56: 41,978,658 km (0.095 R)
• M57: 43,015,821 km (0.074 R)
• M58: 43,479,424 km (0.074 R)
• M59: 44,880,408 km (0.051 R)
• M60: 45,468,328 km (0.113 R)
• M61: 47,965,864 km (0.063 R)
• M62: 48,928,976 km (0.084 R)
• M63: 50,020,142 km (0.107 R)
• M64: 53,465,531 km (0.119 R)
• M65: 54,839,887 km (0.091 R)
• M66: 55,216,724 km (0.109 R)
• M67: 55,342,535 km (0.079 R)
• M68: 56,479,031 km (0.101 R)
• M69: 57,495,698 km (0.049 R)
• M70: 58,262,237 km (0.07 R)
• M71: 59,676,236 km (0.109 R)
• M72: 60,581,902 km (0.096 R)
• M73: 62,800,289 km (0.105 R)
• M74: 68,123,878 km (0.117 R)
• M75: 69,341,455 km (0.066 R)
• M76: 70,293,496 km (0.095 R)
• M77: 70,429,780 km (0.085 R)
• M78: 71,249,726 km (0.056 R)
• M79: 72,072,813 km (0.104 R)
• M80: 72,899,042 km (0.109 R)
• M81: 74,422,098 km (0.106 R)
• M82: 75,536,154 km (0.06 R)
• M83: 76,095,350 km (0.12 R)
• M84: 77,499,177 km (0.094 R)
• M85: 78,628,491 km (0.103 R)
• M86: 79,905,309 km (0.114 R)
• M87: 82,479,589 km (0.11 R)
• M88: 86,391,723 km (0.12 R)
• M89: 87,269,264 km (0.106 R)
• M90: 89,328,329 km (0.102 R)
• M91: 92,745,743 km (0.078 R)
• M92: 94,696,051 km (0.081 R)
• M93: 94,846,696 km (0.11 R)
• M94: 96,811,514 km (0.105 R)
• M95: 97,115,048 km (0.073 R)
• M96: 98,027,446 km (0.119 R)
• M97: 99,401,203 km (0.114 R)
• M98: 102,013,630 km (0.076 R)
• M99: 102,786,303 km (0.069 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 13,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit