🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.56 AU - 0.6 AU

Year: 167 Days

Day: 23.7 Hours

Environment

Temp: 199 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.69 AU - 0.73 AU

Year: 227 Days

Day: 44.2 Hours

Environment

Temp: 122 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.92 AU - 1.52 AU

Year: 510 Days

Day: 31.1 Hours

Environment

Temp: -19 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.11 AU - 3.75 AU

Year: 2406 Days

Day: 45.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 57.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.3

Radius: 10

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.07 AU - 6.07 AU

Year: 4324 Days

Day: 5.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 104,707,956 km

• M1: 139,575 km (0.095 R)
• M2: 288,724 km (0.069 R)
• M3: 414,835 km (0.082 R)
• M4: 511,326 km (0.09 R)
• M5: 598,391 km (0.063 R)
• M6: 1,022,801 km (0.08 R)
• M7: 1,113,307 km (0.099 R)
• M8: 1,230,592 km (0.093 R)
• M9: 1,581,100 km (0.092 R)
• M10: 1,647,073 km (0.062 R)
• M11: 2,005,060 km (0.104 R)
• M12: 2,433,060 km (0.088 R)
• M13: 2,697,100 km (0.086 R)
• M14: 2,873,027 km (0.069 R)
• M15: 2,987,021 km (0.107 R)
• M16: 3,085,905 km (0.064 R)
• M17: 3,423,547 km (0.048 R)
• M18: 4,300,340 km (0.063 R)
• M19: 4,487,637 km (0.061 R)
• M20: 4,620,330 km (0.081 R)
• M21: 4,812,115 km (0.059 R)
• M22: 5,144,372 km (0.105 R)
• M23: 5,323,291 km (0.091 R)
• M24: 5,443,717 km (0.04 R)
• M25: 5,524,500 km (0.114 R)
• M26: 5,913,903 km (0.071 R)
• M27: 6,080,405 km (0.069 R)
• M28: 6,206,367 km (0.094 R)
• M29: 6,740,730 km (0.088 R)
• M30: 7,002,377 km (0.083 R)
• M31: 7,356,625 km (0.088 R)
• M32: 7,446,084 km (0.075 R)
• M33: 7,693,968 km (0.097 R)
• M34: 7,807,662 km (0.098 R)
• M35: 7,876,029 km (0.093 R)
• M36: 7,990,471 km (0.106 R)
• M37: 8,314,051 km (0.088 R)
• M38: 8,712,730 km (0.106 R)
• M39: 8,950,291 km (0.028 R)
• M40: 9,553,170 km (0.117 R)
• M41: 9,699,926 km (0.115 R)
• M42: 10,219,180 km (0.083 R)
• M43: 10,444,624 km (0.093 R)
• M44: 10,976,744 km (0.105 R)
• M45: 11,181,842 km (0.074 R)
• M46: 11,414,168 km (0.095 R)
• M47: 12,787,028 km (0.111 R)
• M48: 12,894,738 km (0.111 R)
• M49: 13,084,129 km (0.066 R)
• M50: 13,301,644 km (0.11 R)
• M51: 13,465,604 km (0.068 R)
• M52: 13,602,635 km (0.086 R)
• M53: 13,767,791 km (0.09 R)
• M54: 15,027,555 km (0.117 R)
• M55: 15,112,826 km (0.079 R)
• M56: 15,398,408 km (0.11 R)
• M57: 16,090,897 km (0.115 R)
• M58: 16,353,142 km (0.096 R)
• M59: 16,499,448 km (0.117 R)
• M60: 16,941,061 km (0.12 R)
• M61: 17,327,024 km (0.09 R)
• M62: 17,416,483 km (0.095 R)
• M63: 17,745,898 km (0.12 R)
• M64: 18,198,282 km (0.09 R)
• M65: 18,319,606 km (0.093 R)
• M66: 18,776,926 km (0.038 R)
• M67: 18,930,115 km (0.085 R)
• M68: 19,145,386 km (0.112 R)
• M69: 19,330,588 km (0.055 R)
• M70: 20,108,497 km (0.06 R)
• M71: 20,328,256 km (0.113 R)
• M72: 20,580,179 km (0.098 R)
• M73: 20,643,309 km (0.071 R)
• M74: 20,706,589 km (0.109 R)
• M75: 21,055,601 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.4

Radius: 9.1

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.27 AU - 5.33 AU

Year: 4621 Days

Day: 6.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 104,707,956 km

• M1: 170,542 km (0.094 R)
• M2: 360,980 km (0.03 R)
• M3: 424,409 km (0.074 R)
• M4: 754,721 km (0.051 R)
• M5: 1,195,885 km (0.082 R)
• M6: 1,662,631 km (0.113 R)
• M7: 1,999,376 km (0.11 R)
• M8: 2,108,283 km (0.096 R)
• M9: 2,231,701 km (0.11 R)
• M10: 2,472,853 km (0.086 R)
• M11: 2,655,961 km (0.043 R)
• M12: 2,749,310 km (0.045 R)
• M13: 2,925,386 km (0.101 R)
• M14: 3,007,964 km (0.085 R)
• M15: 3,175,514 km (0.071 R)
• M16: 3,274,697 km (0.102 R)
• M17: 3,360,567 km (0.115 R)
• M18: 3,861,121 km (0.102 R)
• M19: 4,290,916 km (0.094 R)
• M20: 4,980,712 km (0.07 R)
• M21: 5,246,098 km (0.102 R)
• M22: 5,431,300 km (0.111 R)
• M23: 5,533,326 km (0.027 R)
• M24: 5,687,412 km (0.102 R)
• M25: 5,825,640 km (0.08 R)
• M26: 7,081,814 km (0.105 R)
• M27: 7,156,164 km (0.108 R)
• M28: 8,536,802 km (0.112 R)
• M29: 9,420,328 km (0.078 R)
• M30: 9,914,449 km (0.116 R)
• M31: 10,227,558 km (0.039 R)
• M32: 10,565,050 km (0.102 R)
• M33: 11,056,779 km (0.07 R)
• M34: 11,359,864 km (0.12 R)
• M35: 11,599,819 km (0.107 R)
• M36: 11,709,474 km (0.12 R)
• M37: 11,819,429 km (0.066 R)
• M38: 11,929,832 km (0.085 R)
• M39: 12,151,386 km (0.091 R)
• M40: 12,240,547 km (0.111 R)
• M41: 12,644,012 km (0.116 R)
• M42: 13,257,363 km (0.087 R)
• M43: 13,464,108 km (0.091 R)
• M44: 13,717,975 km (0.099 R)
• M45: 14,113,662 km (0.056 R)
• M46: 14,230,797 km (0.052 R)
• M47: 15,685,187 km (0.075 R)
• M48: 16,466,986 km (0.042 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.6

Radius: 7.2

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.51 AU - 12.33 AU

Year: 15587 Days

Day: 18.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 104,707,956 km

• M1: 179,517 km (0.114 R)
• M2: 329,415 km (0.031 R)
• M3: 611,855 km (0.113 R)
• M4: 809,025 km (0.108 R)
• M5: 959,222 km (0.079 R)
• M6: 1,026,391 km (0.102 R)
• M7: 2,243,220 km (0.05 R)
• M8: 3,405,446 km (0.104 R)
• M9: 3,509,566 km (0.115 R)
• M10: 3,579,727 km (0.083 R)
• M11: 3,650,188 km (0.098 R)
• M12: 3,864,412 km (0.115 R)
• M13: 4,009,672 km (0.112 R)
• M14: 4,608,362 km (0.119 R)
• M15: 5,314,913 km (0.025 R)
• M16: 5,845,986 km (0.055 R)
• M17: 6,012,787 km (0.091 R)
• M18: 6,479,832 km (0.108 R)
• M19: 6,652,468 km (0.066 R)
• M20: 6,826,749 km (0.086 R)
• M21: 7,002,527 km (0.048 R)
• M22: 7,448,328 km (0.051 R)
• M23: 7,629,342 km (0.096 R)
• M24: 8,414,581 km (0.081 R)
• M25: 8,461,555 km (0.094 R)
• M26: 8,650,347 km (0.112 R)
• M27: 9,176,782 km (0.117 R)
• M28: 9,664,471 km (0.056 R)
• M29: 10,361,298 km (0.105 R)
• M30: 10,512,691 km (0.117 R)
• M31: 10,715,695 km (0.077 R)
• M32: 11,074,132 km (0.106 R)
• M33: 11,540,877 km (0.117 R)
• M34: 12,013,906 km (0.108 R)
• M35: 12,279,442 km (0.074 R)
• M36: 12,386,255 km (0.116 R)
• M37: 13,196,926 km (0.114 R)
• M38: 13,746,848 km (0.109 R)
• M39: 13,968,851 km (0.089 R)
• M40: 14,136,101 km (0.043 R)
• M41: 15,498,639 km (0.082 R)
• M42: 15,962,093 km (0.115 R)
• M43: 16,195,465 km (0.066 R)
• M44: 17,021,246 km (0.082 R)
• M45: 17,439,372 km (0.107 R)
• M46: 18,529,791 km (0.049 R)
• M47: 20,395,874 km (0.077 R)
• M48: 22,385,975 km (0.12 R)
• M49: 22,581,948 km (0.12 R)
• M50: 22,909,568 km (0.053 R)
• M51: 24,035,591 km (0.086 R)
• M52: 24,908,793 km (0.104 R)
• M53: 25,519,302 km (0.109 R)
• M54: 27,659,898 km (0.089 R)
• M55: 28,928,937 km (0.097 R)
• M56: 28,999,996 km (0.095 R)
• M57: 30,722,915 km (0.079 R)
• M58: 31,963,231 km (0.109 R)
• M59: 34,341,986 km (0.103 R)
• M60: 36,086,597 km (0.087 R)
• M61: 37,472,023 km (0.1 R)
• M62: 37,859,930 km (0.112 R)
• M63: 38,015,512 km (0.11 R)
• M64: 38,874,802 km (0.109 R)
• M65: 39,740,375 km (0.112 R)
• M66: 42,779,456 km (0.081 R)
• M67: 42,860,388 km (0.113 R)
• M68: 44,736,944 km (0.092 R)
• M69: 46,890,405 km (0.115 R)
• M70: 48,738,837 km (0.036 R)
• M71: 49,586,907 km (0.106 R)
• M72: 49,842,271 km (0.111 R)
• M73: 50,012,663 km (0.108 R)
• M74: 53,550,054 km (0.117 R)
• M75: 56,011,836 km (0.119 R)
• M76: 57,703,190 km (0.11 R)
• M77: 58,151,086 km (0.08 R)
• M78: 59,592,162 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.2

Radius: 3

Gravity: 96.13 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 13.89 AU - 18.63 AU

Year: 24833 Days

Day: 20.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 104,707,956 km

• M1: 132,245 km (0.037 R)
• M2: 178,021 km (0.108 R)
• M3: 266,733 km (0.087 R)
• M4: 305,928 km (0.108 R)
• M5: 458,667 km (0.068 R)
• M6: 854,802 km (0.104 R)
• M7: 1,364,033 km (0.107 R)
• M8: 1,575,116 km (0.112 R)
• M9: 1,872,217 km (0.093 R)
• M10: 2,106,338 km (0.115 R)
• M11: 2,308,445 km (0.067 R)
• M12: 2,951,117 km (0.102 R)
• M13: 3,549,808 km (0.064 R)
• M14: 3,645,102 km (0.09 R)
• M15: 4,748,386 km (0.077 R)
• M16: 5,065,982 km (0.07 R)
• M17: 5,610,369 km (0.103 R)
• M18: 7,170,076 km (0.056 R)
• M19: 7,351,090 km (0.101 R)
• M20: 7,411,827 km (0.097 R)
• M21: 7,717,754 km (0.092 R)
• M22: 8,090,402 km (0.059 R)
• M23: 8,660,221 km (0.06 R)
• M24: 8,724,249 km (0.059 R)
• M25: 9,505,897 km (0.114 R)
• M26: 9,704,713 km (0.117 R)
• M27: 10,174,002 km (0.12 R)
• M28: 12,411,687 km (0.095 R)
• M29: 13,659,632 km (0.057 R)
• M30: 14,185,020 km (0.116 R)
• M31: 14,793,434 km (0.11 R)
• M32: 15,332,735 km (0.086 R)
• M33: 16,908,898 km (0.077 R)
• M34: 17,634,747 km (0.106 R)
• M35: 18,618,353 km (0.1 R)
• M36: 19,619,611 km (0.083 R)
• M37: 20,552,653 km (0.066 R)
• M38: 21,067,719 km (0.08 R)
• M39: 22,638,047 km (0.107 R)
• M40: 25,063,029 km (0.077 R)
• M41: 25,337,541 km (0.104 R)
• M42: 25,705,103 km (0.073 R)
• M43: 25,797,255 km (0.098 R)
• M44: 29,091,400 km (0.114 R)
• M45: 29,476,316 km (0.111 R)
• M46: 29,669,297 km (0.079 R)
• M47: 30,056,606 km (0.069 R)
• M48: 31,721,480 km (0.033 R)
• M49: 32,714,661 km (0.101 R)
• M50: 32,914,524 km (0.102 R)
• M51: 33,919,971 km (0.09 R)
• M52: 36,270,153 km (0.073 R)
• M53: 36,684,240 km (0.066 R)
• M54: 42,316,600 km (0.106 R)
• M55: 43,080,297 km (0.067 R)
• M56: 43,299,308 km (0.057 R)
• M57: 43,628,573 km (0.108 R)
• M58: 44,954,011 km (0.097 R)
• M59: 47,530,983 km (0.052 R)
• M60: 49,008,562 km (0.097 R)
• M61: 50,270,569 km (0.085 R)
• M62: 50,385,760 km (0.113 R)
• M63: 52,826,449 km (0.086 R)
• M64: 53,060,869 km (0.085 R)
• M65: 55,305,286 km (0.052 R)
• M66: 55,424,366 km (0.11 R)
• M67: 57,098,964 km (0.041 R)
• M68: 62,717,262 km (0.078 R)
• M69: 67,616,293 km (0.097 R)
• M70: 68,892,213 km (0.119 R)
• M71: 69,148,325 km (0.052 R)
• M72: 70,304,866 km (0.11 R)
• M73: 73,027,996 km (0.114 R)
• M74: 73,419,793 km (0.062 R)
• M75: 75,917,628 km (0.049 R)
• M76: 76,049,873 km (0.047 R)
• M77: 76,314,661 km (0.073 R)
• M78: 76,844,836 km (0.106 R)
• M79: 77,376,507 km (0.033 R)
• M80: 78,176,107 km (0.105 R)
• M81: 78,710,620 km (0.096 R)
• M82: 79,783,387 km (0.081 R)
• M83: 80,321,640 km (0.044 R)
• M84: 80,456,428 km (0.087 R)
• M85: 82,079,116 km (0.076 R)
• M86: 82,350,636 km (0.091 R)
• M87: 82,622,455 km (0.09 R)
• M88: 84,396,536 km (0.064 R)
• M89: 86,320,963 km (0.088 R)
• M90: 87,704,444 km (0.098 R)
• M91: 89,095,256 km (0.104 R)
• M92: 93,736,380 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.1

Radius: 8

Gravity: 13.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 13.92 AU - 22.1 AU

Year: 28948 Days

Day: 19.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 104,707,956 km

• M1: 698,323 km (0.119 R)
• M2: 1,032,225 km (0.068 R)
• M3: 1,598,603 km (0.113 R)
• M4: 2,248,157 km (0.098 R)
• M5: 2,378,307 km (0.067 R)
• M6: 2,466,570 km (0.117 R)
• M7: 3,114,328 km (0.104 R)
• M8: 3,608,001 km (0.12 R)
• M9: 4,125,909 km (0.114 R)
• M10: 4,179,017 km (0.085 R)
• M11: 4,890,055 km (0.063 R)
• M12: 5,288,285 km (0.096 R)
• M13: 5,815,767 km (0.109 R)
• M14: 6,544,907 km (0.069 R)
• M15: 6,606,990 km (0.117 R)
• M16: 6,857,267 km (0.12 R)
• M17: 6,983,677 km (0.111 R)
• M18: 7,174,564 km (0.082 R)
• M19: 8,490,876 km (0.118 R)
• M20: 8,900,176 km (0.076 R)
• M21: 10,894,016 km (0.116 R)
• M22: 10,967,618 km (0.075 R)
• M23: 11,413,270 km (0.077 R)
• M24: 13,175,533 km (0.068 R)
• M25: 13,411,599 km (0.06 R)
• M26: 13,649,160 km (0.099 R)
• M27: 14,775,632 km (0.103 R)
• M28: 15,185,231 km (0.072 R)
• M29: 15,350,088 km (0.095 R)
• M30: 15,432,666 km (0.07 R)
• M31: 15,515,543 km (0.108 R)
• M32: 15,681,597 km (0.118 R)
• M33: 20,838,385 km (0.114 R)
• M34: 21,297,501 km (0.066 R)
• M35: 22,039,058 km (0.042 R)
• M36: 22,789,141 km (0.088 R)
• M37: 23,547,453 km (0.073 R)
• M38: 24,217,950 km (0.108 R)
• M39: 24,797,493 km (0.059 R)
• M40: 25,089,059 km (0.104 R)
• M41: 25,773,619 km (0.089 R)
• M42: 26,762,311 km (0.089 R)
• M43: 26,861,794 km (0.039 R)
• M44: 27,562,211 km (0.096 R)
• M45: 28,369,890 km (0.116 R)
• M46: 29,493,071 km (0.117 R)
• M47: 31,572,331 km (0.05 R)
• M48: 32,949,081 km (0.102 R)
• M49: 34,561,746 km (0.11 R)
• M50: 35,105,085 km (0.114 R)
• M51: 35,980,233 km (0.097 R)
• M52: 36,751,858 km (0.114 R)
• M53: 37,417,569 km (0.104 R)
• M54: 38,648,311 km (0.037 R)
• M55: 38,873,605 km (0.083 R)
• M56: 41,494,709 km (0.101 R)
• M57: 45,829,457 km (0.1 R)
• M58: 46,665,560 km (0.03 R)
• M59: 46,905,365 km (0.086 R)
• M60: 48,960,391 km (0.069 R)
• M61: 50,060,235 km (0.074 R)
• M62: 50,551,664 km (0.114 R)
• M63: 51,291,724 km (0.049 R)
• M64: 53,157,659 km (0.086 R)
• M65: 54,919,174 km (0.102 R)
• M66: 56,189,110 km (0.12 R)
• M67: 58,241,144 km (0.077 R)
• M68: 63,079,289 km (0.074 R)
• M69: 64,809,538 km (0.117 R)
• M70: 64,943,278 km (0.038 R)
• M71: 67,773,071 km (0.105 R)
• M72: 68,998,128 km (0.073 R)
• M73: 69,408,176 km (0.042 R)
• M74: 71,746,540 km (0.075 R)
• M75: 71,884,918 km (0.098 R)
• M76: 73,273,336 km (0.099 R)
• M77: 74,951,226 km (0.081 R)
• M78: 75,654,037 km (0.114 R)
• M79: 81,066,488 km (0.1 R)
• M80: 83,819,238 km (0.069 R)
• M81: 85,573,423 km (0.066 R)
• M82: 86,307,948 km (0.117 R)
• M83: 87,339,874 km (0.114 R)
• M84: 88,969,594 km (0.041 R)
• M85: 89,266,994 km (0.08 R)
• M86: 90,609,336 km (0.053 R)
• M87: 92,409,447 km (0.115 R)
• M88: 93,767,347 km (0.115 R)
• M89: 95,435,812 km (0.111 R)
• M90: 99,727,177 km (0.038 R)
• M91: 100,499,999 km (0.089 R)
• M92: 100,964,800 km (0.061 R)
• M93: 101,430,199 km (0.105 R)
• M94: 102,363,091 km (0.082 R)
• M95: 102,830,734 km (0.113 R)
• M96: 104,080,923 km (0.085 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 18,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit