🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.8

Radius: 9.7

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.48 AU - 0.7 AU

Year: 302 Days

Day: 5.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 58.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 61,596,696 km

• M1: 120,725 km (0.084 R)
• M2: 443,857 km (0.112 R)
• M3: 866,620 km (0.102 R)
• M4: 1,668,764 km (0.11 R)
• M5: 2,607,042 km (0.084 R)
• M6: 3,203,040 km (0.07 R)
• M7: 3,522,880 km (0.028 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.7

Radius: 12.3

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.26 AU - 1.46 AU

Year: 1058 Days

Day: 11 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 61,596,696 km

• M1: 153,039 km (0.05 R)
• M2: 1,203,365 km (0.037 R)
• M3: 1,848,431 km (0.079 R)
• M4: 2,769,356 km (0.118 R)
• M5: 3,448,231 km (0.09 R)
• M6: 4,680,319 km (0.109 R)
• M7: 5,538,712 km (0.103 R)
• M8: 6,186,620 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.5

Radius: 10.2

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.47 AU - 1.81 AU

Year: 1401 Days

Day: 5.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 61,596,696 km

• M1: 126,859 km (0.029 R)
• M2: 499,058 km (0.094 R)
• M3: 844,630 km (0.047 R)
• M4: 1,555,818 km (0.104 R)
• M5: 2,172,011 km (0.077 R)
• M6: 2,555,281 km (0.119 R)
• M7: 3,023,672 km (0.044 R)
• M8: 3,533,801 km (0.106 R)
• M9: 5,996,930 km (0.038 R)
• M10: 8,070,656 km (0.112 R)
• M11: 8,913,340 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.3

Radius: 10

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.05 AU - 2.49 AU

Year: 2281 Days

Day: 8.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 163.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,596,696 km

• M1: 124,615 km (0.086 R)
• M2: 445,951 km (0.041 R)
• M3: 870,809 km (0.11 R)
• M4: 1,275,172 km (0.08 R)
• M5: 1,855,462 km (0.085 R)
• M6: 2,643,544 km (0.111 R)
• M7: 3,541,879 km (0.091 R)
• M8: 4,651,447 km (0.082 R)
• M9: 5,481,565 km (0.094 R)
• M10: 6,310,188 km (0.097 R)
• M11: 6,729,660 km (0.117 R)
• M12: 7,088,845 km (0.08 R)
• M13: 7,597,029 km (0.076 R)
• M14: 8,928,151 km (0.06 R)
• M15: 11,972,018 km (0.05 R)
• M16: 13,044,934 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.9

Radius: 10.5

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.21 AU - 4.77 AU

Year: 5315 Days

Day: 5.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,596,696 km

• M1: 130,599 km (0.079 R)
• M2: 726,597 km (0.118 R)
• M3: 1,062,444 km (0.05 R)
• M4: 1,415,345 km (0.114 R)
• M5: 2,772,049 km (0.119 R)
• M6: 4,599,985 km (0.117 R)
• M7: 4,992,679 km (0.111 R)
• M8: 6,060,359 km (0.066 R)
• M9: 7,616,776 km (0.089 R)
• M10: 11,627,495 km (0.12 R)
• M11: 12,669,444 km (0.084 R)
• M12: 13,914,846 km (0.101 R)
• M13: 14,690,212 km (0.109 R)
• M14: 15,751,459 km (0.061 R)
• M15: 16,808,966 km (0.113 R)
• M16: 19,900,257 km (0.115 R)
• M17: 20,326,910 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.4

Radius: 12.5

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.39 AU - 4.97 AU

Year: 5699 Days

Day: 9.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,596,696 km

• M1: 162,314 km (0.069 R)
• M2: 585,975 km (0.075 R)
• M3: 1,139,637 km (0.04 R)
• M4: 1,558,361 km (0.109 R)
• M5: 3,252,258 km (0.109 R)
• M6: 4,267,130 km (0.069 R)
• M7: 4,684,957 km (0.069 R)
• M8: 5,333,762 km (0.103 R)
• M9: 6,570,638 km (0.115 R)
• M10: 7,384,899 km (0.11 R)
• M11: 8,107,307 km (0.062 R)
• M12: 8,506,135 km (0.087 R)
• M13: 9,129,210 km (0.095 R)
• M14: 9,782,354 km (0.052 R)
• M15: 10,234,888 km (0.081 R)
• M16: 16,497,204 km (0.109 R)
• M17: 17,204,802 km (0.094 R)
• M18: 19,806,010 km (0.045 R)
• M19: 20,605,611 km (0.08 R)
• M20: 23,938,801 km (0.095 R)
• M21: 29,635,637 km (0.106 R)
• M22: 33,150,140 km (0.071 R)
• M23: 33,864,470 km (0.103 R)
• M24: 35,429,563 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.8

Radius: 8.9

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.74 AU - 5.1 AU

Year: 6197 Days

Day: 7.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 67.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,596,696 km

• M1: 111,002 km (0.046 R)
• M2: 440,416 km (0.104 R)
• M3: 1,189,602 km (0.052 R)
• M4: 1,854,864 km (0.09 R)
• M5: 2,253,393 km (0.046 R)
• M6: 3,163,397 km (0.053 R)
• M7: 3,958,360 km (0.118 R)
• M8: 6,055,423 km (0.069 R)
• M9: 6,634,217 km (0.04 R)
• M10: 6,988,614 km (0.084 R)
• M11: 9,107,219 km (0.091 R)
• M12: 9,418,832 km (0.109 R)
• M13: 9,867,027 km (0.028 R)
• M14: 13,453,785 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.4

Radius: 8.7

Gravity: 12.64 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.42 AU - 5.96 AU

Year: 7885 Days

Day: 7.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 61,596,696 km

• M1: 108,159 km (0.114 R)
• M2: 401,670 km (0.101 R)
• M3: 1,197,830 km (0.099 R)
• M4: 1,916,947 km (0.084 R)
• M5: 3,785,724 km (0.117 R)
• M6: 4,127,854 km (0.108 R)
• M7: 4,996,868 km (0.053 R)
• M8: 5,948,011 km (0.083 R)
• M9: 7,330,894 km (0.028 R)
• M10: 8,118,976 km (0.119 R)
• M11: 10,209,456 km (0.069 R)
• M12: 10,770,448 km (0.091 R)
• M13: 12,693,080 km (0.082 R)
• M14: 17,063,133 km (0.114 R)
• M15: 17,999,466 km (0.12 R)
• M16: 19,198,493 km (0.093 R)
• M17: 22,258,218 km (0.116 R)
• M18: 23,726,821 km (0.047 R)
• M19: 24,260,287 km (0.105 R)
• M20: 26,284,645 km (0.079 R)
• M21: 27,924,238 km (0.063 R)
• M22: 30,042,394 km (0.058 R)
• M23: 34,143,470 km (0.104 R)
• M24: 37,274,404 km (0.083 R)
• M25: 38,237,665 km (0.081 R)
• M26: 43,040,654 km (0.1 R)
• M27: 44,502,674 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.9

Radius: 11.4

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.19 AU - 5.69 AU

Year: 8461 Days

Day: 5.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,596,696 km

• M1: 142,118 km (0.103 R)
• M2: 535,261 km (0.034 R)
• M3: 1,080,994 km (0.101 R)
• M4: 1,488,648 km (0.1 R)
• M5: 1,846,786 km (0.066 R)
• M6: 2,403,888 km (0.067 R)
• M7: 3,933,078 km (0.038 R)
• M8: 5,039,354 km (0.116 R)
• M9: 7,224,979 km (0.049 R)
• M10: 8,570,163 km (0.054 R)
• M11: 9,509,189 km (0.115 R)
• M12: 9,884,380 km (0.097 R)
• M13: 13,253,474 km (0.045 R)
• M14: 15,645,095 km (0.068 R)
• M15: 19,263,419 km (0.095 R)
• M16: 20,248,371 km (0.036 R)
• M17: 24,177,409 km (0.088 R)
• M18: 24,701,750 km (0.117 R)
• M19: 26,689,756 km (0.089 R)
• M20: 29,272,563 km (0.086 R)
• M21: 31,808,846 km (0.113 R)
• M22: 35,041,356 km (0.116 R)
• M23: 38,605,376 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 315.4

Radius: 7.4

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.82 AU - 10.42 AU

Year: 21468 Days

Day: 24 Hours

Environment

Temp: -242 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 61,596,696 km

• M1: 92,003 km (0.099 R)
• M2: 527,332 km (0.113 R)
• M3: 1,007,691 km (0.033 R)
• M4: 1,262,756 km (0.061 R)
• M5: 1,719,628 km (0.069 R)
• M6: 2,203,427 km (0.09 R)
• M7: 3,082,763 km (0.111 R)
• M8: 3,361,464 km (0.054 R)
• M9: 4,300,041 km (0.119 R)
• M10: 6,396,506 km (0.108 R)
• M11: 7,734,060 km (0.073 R)
• M12: 10,606,489 km (0.066 R)
• M13: 11,784,572 km (0.037 R)
• M14: 12,092,295 km (0.071 R)
• M15: 14,121,141 km (0.062 R)
• M16: 16,064,418 km (0.118 R)
• M17: 18,507,650 km (0.089 R)
• M18: 20,828,512 km (0.07 R)
• M19: 24,018,387 km (0.071 R)
• M20: 24,513,406 km (0.097 R)
• M21: 25,832,261 km (0.08 R)
• M22: 30,301,198 km (0.119 R)
• M23: 30,995,632 km (0.116 R)
• M24: 32,416,363 km (0.063 R)
• M25: 34,377,291 km (0.097 R)
• M26: 36,807,060 km (0.042 R)
• M27: 38,399,380 km (0.098 R)
• M28: 43,597,158 km (0.052 R)
• M29: 44,482,029 km (0.113 R)
• M30: 45,078,626 km (0.119 R)
• M31: 45,378,869 km (0.1 R)
• M32: 45,983,244 km (0.095 R)
• M33: 47,985,013 km (0.049 R)
• M34: 49,723,490 km (0.107 R)
• M35: 50,366,013 km (0.046 R)
• M36: 54,168,043 km (0.052 R)
• M37: 57,273,844 km (0.054 R)
• M38: 58,157,070 km (0.116 R)
• M39: 59,049,571 km (0.083 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: 537 - 16,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit