🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.5

Radius: 10.4

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.46 AU - 0.74 AU

Year: 327 Days

Day: 10.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 31,751,012 km

• M1: 131,497 km (0.041 R)
• M2: 196,272 km (0.086 R)
• M3: 299,495 km (0.036 R)
• M4: 365,916 km (0.051 R)
• M5: 439,219 km (0.087 R)
• M6: 509,680 km (0.063 R)
• M7: 691,741 km (0.116 R)
• M8: 758,611 km (0.104 R)
• M9: 828,024 km (0.097 R)
• M10: 942,467 km (0.115 R)
• M11: 1,013,825 km (0.1 R)
• M12: 1,099,544 km (0.063 R)
• M13: 1,187,957 km (0.114 R)
• M14: 1,270,086 km (0.118 R)
• M15: 1,349,672 km (0.115 R)
• M16: 1,454,091 km (0.058 R)
• M17: 1,603,988 km (0.104 R)
• M18: 1,710,053 km (0.117 R)
• M19: 1,863,690 km (0.086 R)
• M20: 1,980,676 km (0.07 R)
• M21: 2,094,969 km (0.102 R)
• M22: 2,174,255 km (0.091 R)
• M23: 2,390,574 km (0.091 R)
• M24: 2,506,961 km (0.05 R)
• M25: 2,602,554 km (0.074 R)
• M26: 2,682,290 km (0.088 R)
• M27: 2,855,973 km (0.12 R)
• M28: 2,950,070 km (0.055 R)
• M29: 3,015,444 km (0.059 R)
• M30: 3,105,353 km (0.1 R)
• M31: 3,177,908 km (0.108 R)
• M32: 3,263,328 km (0.114 R)
• M33: 3,380,463 km (0.11 R)
• M34: 3,625,504 km (0.092 R)
• M35: 3,740,545 km (0.112 R)
• M36: 4,046,772 km (0.11 R)
• M37: 4,219,558 km (0.101 R)
• M38: 4,286,727 km (0.1 R)
• M39: 4,428,995 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.3

Radius: 14.6

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.7 AU - 0.72 AU

Year: 421 Days

Day: 14 Hours

Environment

Temp: -152 °C

Axial Tilt: 128.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 31,751,012 km

• M1: 188,045 km (0.113 R)
• M2: 300,841 km (0.103 R)
• M3: 431,141 km (0.06 R)
• M4: 574,605 km (0.095 R)
• M5: 685,906 km (0.103 R)
• M6: 801,545 km (0.039 R)
• M7: 920,027 km (0.083 R)
• M8: 1,042,996 km (0.094 R)
• M9: 1,138,589 km (0.091 R)
• M10: 1,266,645 km (0.106 R)
• M11: 1,375,104 km (0.119 R)
• M12: 1,552,676 km (0.112 R)
• M13: 1,657,844 km (0.062 R)
• M14: 1,894,358 km (0.079 R)
• M15: 1,997,880 km (0.09 R)
• M16: 2,116,361 km (0.109 R)
• M17: 2,330,436 km (0.042 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.9

Radius: 9.9

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.69 AU - 0.99 AU

Year: 541 Days

Day: 11.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 31,751,012 km

• M1: 138,378 km (0.066 R)
• M2: 216,618 km (0.115 R)
• M3: 305,628 km (0.055 R)
• M4: 405,410 km (0.116 R)
• M5: 546,780 km (0.084 R)
• M6: 622,178 km (0.102 R)
• M7: 733,478 km (0.039 R)
• M8: 896,390 km (0.118 R)
• M9: 982,559 km (0.087 R)
• M10: 1,045,091 km (0.106 R)
• M11: 1,202,318 km (0.112 R)
• M12: 1,379,292 km (0.048 R)
• M13: 1,492,089 km (0.115 R)
• M14: 1,558,959 km (0.116 R)
• M15: 1,727,257 km (0.056 R)
• M16: 1,791,135 km (0.096 R)
• M17: 1,862,344 km (0.095 R)
• M18: 1,934,600 km (0.117 R)
• M19: 2,088,835 km (0.119 R)
• M20: 2,177,696 km (0.094 R)
• M21: 2,240,079 km (0.106 R)
• M22: 2,338,364 km (0.109 R)
• M23: 2,430,816 km (0.114 R)
• M24: 2,568,446 km (0.082 R)
• M25: 2,881,554 km (0.085 R)
• M26: 2,973,407 km (0.106 R)
• M27: 3,112,832 km (0.026 R)
• M28: 3,286,366 km (0.045 R)
• M29: 3,503,732 km (0.105 R)
• M30: 3,676,218 km (0.119 R)
• M31: 3,826,115 km (0.083 R)
• M32: 4,055,000 km (0.072 R)
• M33: 4,123,665 km (0.092 R)
• M34: 4,288,373 km (0.077 R)
• M35: 4,384,714 km (0.065 R)
• M36: 4,464,150 km (0.076 R)
• M37: 4,597,442 km (0.045 R)
• M38: 4,759,307 km (0.037 R)
• M39: 4,859,088 km (0.065 R)
• M40: 4,922,967 km (0.114 R)
• M41: 5,088,572 km (0.063 R)
• M42: 5,200,022 km (0.069 R)
• M43: 5,769,541 km (0.097 R)
• M44: 5,846,883 km (0.103 R)
• M45: 5,934,398 km (0.042 R)
• M46: 6,051,832 km (0.115 R)
• M47: 6,199,635 km (0.085 R)
• M48: 6,279,071 km (0.066 R)
• M49: 6,428,669 km (0.115 R)
• M50: 6,539,222 km (0.053 R)
• M51: 6,609,982 km (0.056 R)
• M52: 6,936,255 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.4

Radius: 9.2

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.02 AU - 1.52 AU

Year: 1006 Days

Day: 5.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 31,751,012 km

• M1: 117,135 km (0.108 R)
• M2: 177,124 km (0.08 R)
• M3: 237,711 km (0.053 R)
• M4: 343,028 km (0.119 R)
• M5: 410,646 km (0.062 R)
• M6: 504,893 km (0.111 R)
• M7: 564,882 km (0.112 R)
• M8: 630,555 km (0.102 R)
• M9: 748,588 km (0.087 R)
• M10: 834,906 km (0.105 R)
• M11: 921,523 km (0.113 R)
• M12: 1,028,785 km (0.025 R)
• M13: 1,218,774 km (0.073 R)
• M14: 1,279,511 km (0.085 R)
• M15: 1,624,184 km (0.072 R)
• M16: 1,952,551 km (0.114 R)
• M17: 2,060,711 km (0.031 R)
• M18: 2,198,790 km (0.112 R)
• M19: 2,264,164 km (0.049 R)
• M20: 2,368,433 km (0.105 R)
• M21: 2,484,073 km (0.114 R)
• M22: 2,586,697 km (0.086 R)
• M23: 2,746,019 km (0.039 R)
• M24: 2,918,804 km (0.063 R)
• M25: 2,991,060 km (0.114 R)
• M26: 3,195,411 km (0.096 R)
• M27: 3,307,310 km (0.119 R)
• M28: 3,442,397 km (0.102 R)
• M29: 3,551,603 km (0.047 R)
• M30: 3,802,030 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.9

Radius: 8.6

Gravity: 11.79 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.92 AU - 2.12 AU

Year: 2018 Days

Day: 14.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,751,012 km

• M1: 194,627 km (0.094 R)
• M2: 401,371 km (0.112 R)
• M3: 578,645 km (0.04 R)
• M4: 728,691 km (0.102 R)
• M5: 901,477 km (0.098 R)
• M6: 1,007,841 km (0.104 R)
• M7: 1,149,360 km (0.074 R)
• M8: 1,212,042 km (0.057 R)
• M9: 1,341,145 km (0.038 R)
• M10: 1,589,926 km (0.097 R)
• M11: 2,015,682 km (0.065 R)
• M12: 2,079,410 km (0.098 R)
• M13: 2,261,321 km (0.074 R)
• M14: 2,435,005 km (0.041 R)
• M15: 2,557,974 km (0.071 R)
• M16: 2,654,913 km (0.068 R)
• M17: 3,084,708 km (0.091 R)
• M18: 3,277,689 km (0.111 R)
• M19: 3,474,710 km (0.107 R)
• M20: 3,738,301 km (0.093 R)
• M21: 3,832,847 km (0.106 R)
• M22: 4,024,482 km (0.086 R)
• M23: 4,137,728 km (0.12 R)
• M24: 4,202,952 km (0.113 R)
• M25: 4,433,782 km (0.095 R)
• M26: 4,668,800 km (0.09 R)
• M27: 4,787,880 km (0.083 R)
• M28: 4,959,768 km (0.054 R)
• M29: 5,081,391 km (0.118 R)
• M30: 5,168,756 km (0.112 R)
• M31: 5,274,372 km (0.075 R)
• M32: 5,362,934 km (0.095 R)
• M33: 5,595,409 km (0.11 R)
• M34: 5,649,564 km (0.066 R)
• M35: 5,831,325 km (0.102 R)
• M36: 5,904,478 km (0.073 R)
• M37: 5,996,481 km (0.082 R)
• M38: 6,237,782 km (0.1 R)
• M39: 6,387,979 km (0.098 R)
• M40: 6,539,372 km (0.059 R)
• M41: 6,634,516 km (0.108 R)
• M42: 6,942,239 km (0.114 R)
• M43: 8,055,845 km (0.103 R)
• M44: 8,446,296 km (0.12 R)
• M45: 8,591,705 km (0.113 R)
• M46: 8,716,918 km (0.119 R)
• M47: 8,927,103 km (0.078 R)
• M48: 9,117,691 km (0.067 R)
• M49: 9,567,681 km (0.108 R)
• M50: 9,675,841 km (0.11 R)
• M51: 9,762,757 km (0.053 R)
• M52: 9,827,982 km (0.114 R)
• M53: 9,959,179 km (0.05 R)
• M54: 10,090,825 km (0.103 R)
• M55: 10,156,798 km (0.049 R)
• M56: 10,245,061 km (0.115 R)
• M57: 10,645,534 km (0.077 R)
• M58: 10,847,641 km (0.058 R)
• M59: 11,164,639 km (0.106 R)
• M60: 11,370,186 km (0.093 R)
• M61: 11,530,705 km (0.032 R)
• M62: 12,345,115 km (0.086 R)
• M63: 12,890,400 km (0.104 R)
• M64: 13,322,588 km (0.038 R)
• M65: 14,102,741 km (0.101 R)
• M66: 14,176,642 km (0.105 R)
• M67: 14,473,594 km (0.076 R)
• M68: 14,622,743 km (0.105 R)
• M69: 14,772,491 km (0.114 R)
• M70: 14,847,589 km (0.028 R)
• M71: 14,998,084 km (0.109 R)
• M72: 15,300,571 km (0.099 R)
• M73: 15,834,935 km (0.098 R)
• M74: 16,168,687 km (0.1 R)
• M75: 16,791,015 km (0.079 R)
• M76: 17,052,661 km (0.053 R)
• M77: 17,553,515 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868

Radius: 13

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.19 AU - 3.83 AU

Year: 4622 Days

Day: 5.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,751,012 km

• M1: 242,498 km (0.12 R)
• M2: 363,672 km (0.115 R)
• M3: 446,400 km (0.068 R)
• M4: 603,777 km (0.114 R)
• M5: 770,130 km (0.093 R)
• M6: 859,739 km (0.049 R)
• M7: 1,108,071 km (0.051 R)
• M8: 1,256,473 km (0.076 R)
• M9: 1,380,340 km (0.117 R)
• M10: 1,812,378 km (0.106 R)
• M11: 1,971,700 km (0.085 R)
• M12: 2,080,607 km (0.065 R)
• M13: 2,173,059 km (0.079 R)
• M14: 2,343,002 km (0.098 R)
• M15: 2,616,317 km (0.048 R)
• M16: 2,756,939 km (0.114 R)
• M17: 4,110,501 km (0.066 R)
• M18: 4,251,272 km (0.074 R)
• M19: 4,513,517 km (0.082 R)
• M20: 4,954,233 km (0.071 R)
• M21: 5,054,014 km (0.097 R)
• M22: 5,745,605 km (0.047 R)
• M23: 5,850,623 km (0.098 R)
• M24: 6,142,788 km (0.098 R)
• M25: 6,439,889 km (0.117 R)
• M26: 6,603,848 km (0.1 R)
• M27: 7,160,652 km (0.102 R)
• M28: 7,273,748 km (0.078 R)
• M29: 7,416,165 km (0.066 R)
• M30: 7,530,757 km (0.083 R)
• M31: 7,645,798 km (0.112 R)
• M32: 7,732,564 km (0.063 R)
• M33: 7,965,488 km (0.119 R)
• M34: 8,349,057 km (0.099 R)
• M35: 9,072,961 km (0.04 R)
• M36: 9,318,751 km (0.06 R)
• M37: 9,442,468 km (0.084 R)
• M38: 9,785,646 km (0.1 R)
• M39: 10,037,868 km (0.12 R)
• M40: 10,484,268 km (0.066 R)
• M41: 10,677,698 km (0.046 R)
• M42: 11,199,046 km (0.08 R)
• M43: 11,297,781 km (0.075 R)
• M44: 11,628,841 km (0.085 R)
• M45: 11,795,493 km (0.119 R)
• M46: 12,232,917 km (0.081 R)
• M47: 12,744,093 km (0.07 R)
• M48: 13,752,233 km (0.106 R)
• M49: 14,248,150 km (0.087 R)
• M50: 14,390,866 km (0.119 R)
• M51: 14,569,935 km (0.062 R)
• M52: 14,894,263 km (0.104 R)
• M53: 15,733,956 km (0.117 R)
• M54: 15,992,611 km (0.118 R)
• M55: 16,327,112 km (0.097 R)
• M56: 16,776,952 km (0.106 R)
• M57: 17,650,305 km (0.052 R)
• M58: 18,073,218 km (0.102 R)
• M59: 19,520,278 km (0.084 R)
• M60: 20,882,666 km (0.118 R)
• M61: 21,126,361 km (0.115 R)
• M62: 21,411,794 km (0.1 R)
• M63: 22,607,829 km (0.067 R)
• M64: 22,899,844 km (0.058 R)
• M65: 23,109,131 km (0.05 R)
• M66: 23,783,219 km (0.105 R)
• M67: 25,064,375 km (0.117 R)
• M68: 25,323,329 km (0.067 R)
• M69: 26,499,617 km (0.117 R)
• M70: 27,471,255 km (0.111 R)
• M71: 27,560,117 km (0.085 R)
• M72: 27,738,288 km (0.109 R)
• M73: 30,962,870 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.5

Radius: 3.7

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.86 AU - 9.66 AU

Year: 16687 Days

Day: 16.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 31,751,012 km

• M1: 535,411 km (0.052 R)
• M2: 749,934 km (0.085 R)
• M3: 945,159 km (0.072 R)
• M4: 1,364,033 km (0.112 R)
• M5: 1,636,152 km (0.091 R)
• M6: 1,906,326 km (0.108 R)
• M7: 1,962,126 km (0.09 R)
• M8: 2,713,406 km (0.117 R)
• M9: 3,250,911 km (0.094 R)
• M10: 4,200,858 km (0.085 R)
• M11: 4,225,093 km (0.068 R)
• M12: 4,743,449 km (0.092 R)
• M13: 5,100,240 km (0.111 R)
• M14: 5,177,732 km (0.065 R)
• M15: 5,281,702 km (0.1 R)
• M16: 5,785,249 km (0.11 R)
• M17: 6,001,867 km (0.098 R)
• M18: 6,165,975 km (0.104 R)
• M19: 6,980,087 km (0.104 R)
• M20: 7,531,505 km (0.098 R)
• M21: 7,738,249 km (0.036 R)
• M22: 7,916,869 km (0.057 R)
• M23: 8,066,766 km (0.103 R)
• M24: 9,142,225 km (0.12 R)
• M25: 9,873,160 km (0.094 R)
• M26: 10,425,326 km (0.067 R)
• M27: 11,154,616 km (0.096 R)
• M28: 11,457,851 km (0.111 R)
• M29: 11,661,304 km (0.097 R)
• M30: 11,797,737 km (0.089 R)
• M31: 11,900,361 km (0.087 R)
• M32: 12,141,064 km (0.103 R)
• M33: 12,383,263 km (0.069 R)
• M34: 12,627,107 km (0.072 R)
• M35: 12,732,125 km (0.053 R)
• M36: 13,261,402 km (0.064 R)
• M37: 15,002,722 km (0.116 R)
• M38: 15,711,666 km (0.091 R)
• M39: 16,431,381 km (0.104 R)
• M40: 16,814,501 km (0.038 R)
• M41: 17,981,514 km (0.088 R)
• M42: 18,139,041 km (0.097 R)
• M43: 18,257,523 km (0.045 R)
• M44: 18,733,992 km (0.087 R)
• M45: 18,933,705 km (0.109 R)
• M46: 19,902,202 km (0.063 R)
• M47: 21,551,668 km (0.112 R)
• M48: 22,181,475 km (0.118 R)
• M49: 22,604,837 km (0.117 R)
• M50: 23,030,742 km (0.078 R)
• M51: 23,502,274 km (0.109 R)
• M52: 24,979,703 km (0.091 R)
• M53: 25,375,838 km (0.095 R)
• M54: 25,464,101 km (0.089 R)
• M55: 26,981,023 km (0.03 R)
• M56: 27,932,316 km (0.081 R)
• M57: 28,023,571 km (0.072 R)
• M58: 28,252,007 km (0.065 R)
• M59: 29,310,412 km (0.075 R)
• M60: 30,007,837 km (0.086 R)
• M61: 30,288,183 km (0.065 R)
• M62: 30,335,007 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 15,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit