🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.49 AU - 0.59 AU

Year: 140 Days

Day: 22.3 Hours

Environment

Temp: 181 °C

Axial Tilt: 92.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,074,182 km

• M1: 457,769 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.56 AU - 0.82 AU

Year: 202 Days

Day: 28.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 76,074,182 km

• M1: 112,498 km (0.11 R)
• M2: 232,026 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.94 AU - 1.5 AU

Year: 476 Days

Day: 36.8 Hours

Environment

Temp: 24 °C

Axial Tilt: 46.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 76,074,182 km

• M1: 397,482 km (0.033 R)
• M2: 450,738 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.82 AU - 4.56 AU

Year: 3028 Days

Day: 26.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.2

Radius: 13.8

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.99 AU - 12.15 AU

Year: 13005 Days

Day: 13.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,074,182 km

• M1: 172,935 km (0.1 R)
• M2: 367,712 km (0.068 R)
• M3: 628,909 km (0.108 R)
• M4: 740,659 km (0.031 R)
• M5: 860,188 km (0.11 R)
• M6: 1,086,978 km (0.095 R)
• M7: 1,172,997 km (0.094 R)
• M8: 1,389,764 km (0.119 R)
• M9: 1,679,834 km (0.046 R)
• M10: 2,386,684 km (0.117 R)
• M11: 2,501,426 km (0.104 R)
• M12: 2,760,530 km (0.075 R)
• M13: 3,382,408 km (0.09 R)
• M14: 3,485,930 km (0.09 R)
• M15: 3,616,977 km (0.119 R)
• M16: 4,551,366 km (0.119 R)
• M17: 4,694,980 km (0.1 R)
• M18: 4,840,090 km (0.112 R)
• M19: 4,927,903 km (0.096 R)
• M20: 5,618,896 km (0.092 R)
• M21: 6,436,748 km (0.068 R)
• M22: 6,533,537 km (0.1 R)
• M23: 6,728,613 km (0.045 R)
• M24: 6,892,572 km (0.073 R)
• M25: 6,991,756 km (0.116 R)
• M26: 7,258,339 km (0.12 R)
• M27: 7,698,606 km (0.099 R)
• M28: 7,939,458 km (0.086 R)
• M29: 8,147,848 km (0.102 R)
• M30: 8,605,468 km (0.098 R)
• M31: 8,748,035 km (0.096 R)
• M32: 8,999,359 km (0.096 R)
• M33: 9,180,373 km (0.099 R)
• M34: 9,472,537 km (0.069 R)
• M35: 9,619,891 km (0.049 R)
• M36: 10,028,742 km (0.114 R)
• M37: 10,254,186 km (0.057 R)
• M38: 10,367,432 km (0.08 R)
• M39: 10,940,541 km (0.113 R)
• M40: 11,523,973 km (0.08 R)
• M41: 12,924,658 km (0.115 R)
• M42: 13,088,168 km (0.111 R)
• M43: 13,748,942 km (0.086 R)
• M44: 14,083,592 km (0.11 R)
• M45: 14,251,890 km (0.081 R)
• M46: 14,547,944 km (0.107 R)
• M47: 15,146,336 km (0.078 R)
• M48: 15,232,504 km (0.097 R)
• M49: 15,535,290 km (0.038 R)
• M50: 15,709,272 km (0.084 R)
• M51: 15,883,853 km (0.079 R)
• M52: 16,323,072 km (0.113 R)
• M53: 17,393,595 km (0.117 R)
• M54: 17,710,144 km (0.095 R)
• M55: 18,028,638 km (0.1 R)
• M56: 18,165,819 km (0.091 R)
• M57: 21,027,327 km (0.067 R)
• M58: 21,703,659 km (0.114 R)
• M59: 22,191,199 km (0.11 R)
• M60: 22,436,240 km (0.116 R)
• M61: 22,583,743 km (0.105 R)
• M62: 23,276,381 km (0.04 R)
• M63: 23,675,359 km (0.116 R)
• M64: 23,925,786 km (0.112 R)
• M65: 24,277,939 km (0.11 R)
• M66: 25,447,196 km (0.1 R)
• M67: 25,703,757 km (0.105 R)
• M68: 26,167,809 km (0.079 R)
• M69: 26,323,092 km (0.103 R)
• M70: 26,686,764 km (0.076 R)
• M71: 27,576,572 km (0.101 R)
• M72: 27,840,164 km (0.093 R)
• M73: 30,087,273 km (0.112 R)
• M74: 30,250,036 km (0.073 R)
• M75: 30,903,928 km (0.07 R)
• M76: 31,672,562 km (0.087 R)
• M77: 31,893,368 km (0.096 R)
• M78: 32,059,272 km (0.07 R)
• M79: 33,116,929 km (0.118 R)
• M80: 33,397,126 km (0.062 R)
• M81: 33,509,474 km (0.096 R)
• M82: 34,242,653 km (0.111 R)
• M83: 34,753,231 km (0.093 R)
• M84: 37,635,683 km (0.094 R)
• M85: 38,574,260 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.8

Radius: 3

Gravity: 40.42 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 13.05 AU - 16.67 AU

Year: 20227 Days

Day: 18.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,074,182 km

• M1: 66,122 km (0.065 R)
• M2: 99,333 km (0.1 R)
• M3: 375,939 km (0.087 R)
• M4: 478,863 km (0.098 R)
• M5: 972,087 km (0.12 R)
• M6: 1,629,420 km (0.096 R)
• M7: 2,270,148 km (0.096 R)
• M8: 2,425,580 km (0.089 R)
• M9: 2,648,780 km (0.046 R)
• M10: 3,183,592 km (0.064 R)
• M11: 3,218,149 km (0.097 R)
• M12: 3,427,736 km (0.085 R)
• M13: 3,605,907 km (0.114 R)
• M14: 3,750,568 km (0.095 R)
• M15: 4,082,975 km (0.112 R)
• M16: 4,618,535 km (0.077 R)
• M17: 4,775,613 km (0.081 R)
• M18: 5,628,620 km (0.117 R)
• M19: 5,880,692 km (0.085 R)
• M20: 5,965,664 km (0.078 R)
• M21: 6,396,207 km (0.085 R)
• M22: 6,439,740 km (0.089 R)
• M23: 6,571,236 km (0.099 R)
• M24: 7,933,025 km (0.066 R)
• M25: 8,645,560 km (0.119 R)
• M26: 10,385,832 km (0.081 R)
• M27: 10,642,991 km (0.09 R)
• M28: 10,746,513 km (0.107 R)
• M29: 11,163,741 km (0.075 R)
• M30: 11,799,382 km (0.103 R)
• M31: 12,283,930 km (0.113 R)
• M32: 14,228,553 km (0.09 R)
• M33: 14,399,693 km (0.089 R)
• M34: 14,456,839 km (0.12 R)
• M35: 15,032,791 km (0.08 R)
• M36: 16,805,226 km (0.095 R)
• M37: 17,167,552 km (0.103 R)
• M38: 18,022,953 km (0.101 R)
• M39: 19,394,915 km (0.111 R)
• M40: 21,059,042 km (0.116 R)
• M41: 21,319,043 km (0.12 R)
• M42: 21,514,867 km (0.075 R)
• M43: 21,580,241 km (0.119 R)
• M44: 21,645,615 km (0.115 R)
• M45: 21,908,159 km (0.075 R)
• M46: 21,973,833 km (0.099 R)
• M47: 22,105,629 km (0.105 R)
• M48: 23,437,498 km (0.096 R)
• M49: 23,909,779 km (0.113 R)
• M50: 24,317,134 km (0.1 R)
• M51: 24,726,733 km (0.112 R)
• M52: 25,069,761 km (0.113 R)
• M53: 26,108,419 km (0.114 R)
• M54: 26,668,064 km (0.102 R)
• M55: 27,090,379 km (0.071 R)
• M56: 27,585,847 km (0.111 R)
• M57: 30,107,918 km (0.068 R)
• M58: 31,656,106 km (0.116 R)
• M59: 31,953,956 km (0.076 R)
• M60: 32,552,347 km (0.106 R)
• M61: 33,154,478 km (0.062 R)
• M62: 33,381,269 km (0.07 R)
• M63: 33,456,965 km (0.072 R)
• M64: 34,064,482 km (0.068 R)
• M65: 34,675,739 km (0.11 R)
• M66: 35,676,848 km (0.118 R)
• M67: 37,470,826 km (0.085 R)
• M68: 40,015,486 km (0.096 R)
• M69: 40,498,687 km (0.104 R)
• M70: 40,741,035 km (0.092 R)
• M71: 42,287,129 km (0.073 R)
• M72: 42,369,109 km (0.079 R)
• M73: 43,935,399 km (0.094 R)
• M74: 44,018,276 km (0.086 R)
• M75: 44,184,330 km (0.11 R)
• M76: 45,940,609 km (0.12 R)
• M77: 47,124,077 km (0.057 R)
• M78: 48,488,859 km (0.118 R)
• M79: 48,660,447 km (0.106 R)
• M80: 48,746,167 km (0.101 R)
• M81: 48,832,036 km (0.101 R)
• M82: 49,607,252 km (0.108 R)
• M83: 49,780,187 km (0.066 R)
• M84: 51,169,802 km (0.096 R)
• M85: 51,344,532 km (0.088 R)
• M86: 51,519,263 km (0.039 R)
• M87: 53,189,822 km (0.036 R)
• M88: 53,632,482 km (0.107 R)
• M89: 54,343,072 km (0.085 R)
• M90: 54,432,083 km (0.104 R)
• M91: 59,129,157 km (0.108 R)
• M92: 59,679,378 km (0.092 R)
• M93: 60,231,244 km (0.063 R)
• M94: 60,600,153 km (0.078 R)
• M95: 61,247,612 km (0.067 R)
• M96: 62,083,416 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.5

Radius: 6.9

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 13.68 AU - 18.1 AU

Year: 22366 Days

Day: 16.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,074,182 km

• M1: 172,786 km (0.117 R)
• M2: 383,569 km (0.074 R)
• M3: 496,964 km (0.084 R)
• M4: 666,010 km (0.118 R)
• M5: 734,226 km (0.076 R)
• M6: 1,031,178 km (0.119 R)
• M7: 1,481,019 km (0.118 R)
• M8: 1,602,343 km (0.117 R)
• M9: 2,052,483 km (0.083 R)
• M10: 2,153,910 km (0.081 R)
• M11: 2,361,851 km (0.095 R)
• M12: 2,649,079 km (0.064 R)
• M13: 2,722,681 km (0.06 R)
• M14: 3,415,319 km (0.114 R)
• M15: 6,622,997 km (0.104 R)
• M16: 7,232,459 km (0.039 R)
• M17: 8,341,727 km (0.043 R)
• M18: 8,395,881 km (0.093 R)
• M19: 8,668,299 km (0.101 R)
• M20: 9,277,910 km (0.063 R)
• M21: 10,305,049 km (0.067 R)
• M22: 10,831,933 km (0.107 R)
• M23: 11,608,645 km (0.069 R)
• M24: 12,218,256 km (0.092 R)
• M25: 12,403,159 km (0.054 R)
• M26: 12,651,193 km (0.068 R)
• M27: 13,341,587 km (0.109 R)
• M28: 13,723,361 km (0.11 R)
• M29: 15,153,516 km (0.076 R)
• M30: 18,152,954 km (0.108 R)
• M31: 18,575,867 km (0.031 R)
• M32: 18,788,595 km (0.109 R)
• M33: 18,859,654 km (0.111 R)
• M34: 19,936,310 km (0.1 R)
• M35: 21,328,617 km (0.102 R)
• M36: 21,625,719 km (0.109 R)
• M37: 21,774,868 km (0.089 R)
• M38: 22,073,914 km (0.079 R)
• M39: 22,224,110 km (0.107 R)
• M40: 23,590,088 km (0.055 R)
• M41: 24,051,448 km (0.047 R)
• M42: 24,283,175 km (0.065 R)
• M43: 25,847,371 km (0.079 R)
• M44: 26,243,506 km (0.111 R)
• M45: 26,881,541 km (0.059 R)
• M46: 27,122,094 km (0.076 R)
• M47: 27,767,010 km (0.105 R)
• M48: 29,401,517 km (0.06 R)
• M49: 30,731,442 km (0.057 R)
• M50: 30,898,991 km (0.081 R)
• M51: 30,982,916 km (0.114 R)
• M52: 31,066,990 km (0.029 R)
• M53: 32,762,831 km (0.066 R)
• M54: 32,848,401 km (0.073 R)
• M55: 33,191,429 km (0.039 R)
• M56: 34,140,927 km (0.085 R)
• M57: 35,099,400 km (0.095 R)
• M58: 35,538,021 km (0.106 R)
• M59: 35,802,062 km (0.08 R)
• M60: 36,066,700 km (0.082 R)
• M61: 36,155,113 km (0.113 R)
• M62: 36,420,649 km (0.093 R)
• M63: 36,864,655 km (0.112 R)
• M64: 37,131,837 km (0.104 R)
• M65: 37,310,457 km (0.108 R)
• M66: 37,578,686 km (0.103 R)
• M67: 38,477,769 km (0.088 R)
• M68: 39,748,453 km (0.089 R)
• M69: 40,205,475 km (0.072 R)
• M70: 43,078,352 km (0.089 R)
• M71: 43,924,628 km (0.049 R)
• M72: 44,207,966 km (0.04 R)
• M73: 44,681,593 km (0.117 R)
• M74: 45,729,376 km (0.101 R)
• M75: 48,432,759 km (0.118 R)
• M76: 50,790,871 km (0.063 R)
• M77: 50,889,904 km (0.055 R)
• M78: 52,684,181 km (0.11 R)
• M79: 52,884,792 km (0.113 R)
• M80: 53,286,762 km (0.086 R)
• M81: 54,093,842 km (0.12 R)
• M82: 54,904,962 km (0.091 R)
• M83: 57,878,818 km (0.072 R)
• M84: 59,646,466 km (0.106 R)
• M85: 62,702,302 km (0.087 R)
• M86: 65,161,841 km (0.117 R)
• M87: 67,217,315 km (0.082 R)
• M88: 69,294,033 km (0.077 R)
• M89: 69,954,208 km (0.06 R)
• M90: 70,616,478 km (0.107 R)
• M91: 70,948,286 km (0.113 R)
• M92: 71,280,842 km (0.105 R)
• M93: 73,846,595 km (0.112 R)
• M94: 73,958,794 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.8

Radius: 5.4

Gravity: 12.27 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 16.02 AU - 20.6 AU

Year: 27665 Days

Day: 25 Hours

Environment

Temp: -194 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,074,182 km

• M1: 94,097 km (0.078 R)
• M2: 132,095 km (0.1 R)
• M3: 235,617 km (0.091 R)
• M4: 282,142 km (0.088 R)
• M5: 698,173 km (0.104 R)
• M6: 841,638 km (0.065 R)
• M7: 1,020,856 km (0.098 R)
• M8: 1,212,341 km (0.111 R)
• M9: 1,597,256 km (0.118 R)
• M10: 1,884,634 km (0.06 R)
• M11: 1,950,756 km (0.112 R)
• M12: 2,188,168 km (0.109 R)
• M13: 2,434,705 km (0.056 R)
• M14: 2,506,812 km (0.069 R)
• M15: 2,653,268 km (0.07 R)
• M16: 2,840,116 km (0.098 R)
• M17: 2,916,111 km (0.095 R)
• M18: 4,091,352 km (0.064 R)
• M19: 4,307,371 km (0.112 R)
• M20: 4,840,688 km (0.055 R)
• M21: 5,489,045 km (0.107 R)
• M22: 6,865,495 km (0.072 R)
• M23: 7,486,326 km (0.068 R)
• M24: 8,781,245 km (0.057 R)
• M25: 9,284,493 km (0.1 R)
• M26: 10,143,783 km (0.091 R)
• M27: 10,201,976 km (0.094 R)
• M28: 10,671,415 km (0.086 R)
• M29: 10,849,286 km (0.11 R)
• M30: 12,121,766 km (0.117 R)
• M31: 12,681,411 km (0.116 R)
• M32: 13,122,576 km (0.116 R)
• M33: 14,936,749 km (0.094 R)
• M34: 16,896,780 km (0.071 R)
• M35: 17,173,536 km (0.099 R)
• M36: 17,801,399 km (0.116 R)
• M37: 17,942,021 km (0.087 R)
• M38: 18,507,949 km (0.117 R)
• M39: 18,650,217 km (0.12 R)
• M40: 18,793,083 km (0.117 R)
• M41: 19,439,944 km (0.086 R)
• M42: 19,512,349 km (0.047 R)
• M43: 20,021,132 km (0.098 R)
• M44: 20,829,559 km (0.109 R)
• M45: 20,977,661 km (0.115 R)
• M46: 22,934,850 km (0.086 R)
• M47: 23,241,226 km (0.107 R)
• M48: 23,471,756 km (0.108 R)
• M49: 23,548,799 km (0.098 R)
• M50: 25,501,650 km (0.052 R)
• M51: 26,457,431 km (0.118 R)
• M52: 27,101,150 km (0.092 R)
• M53: 27,343,798 km (0.114 R)
• M54: 28,732,665 km (0.062 R)
• M55: 31,069,683 km (0.083 R)
• M56: 31,578,465 km (0.041 R)
• M57: 32,346,650 km (0.092 R)
• M58: 32,948,333 km (0.094 R)
• M59: 33,467,138 km (0.065 R)
• M60: 34,600,192 km (0.102 R)
• M61: 35,215,488 km (0.098 R)
• M62: 35,480,426 km (0.119 R)
• M63: 36,457,001 km (0.099 R)
• M64: 36,546,311 km (0.11 R)
• M65: 37,983,797 km (0.04 R)
• M66: 38,164,810 km (0.086 R)
• M67: 38,436,779 km (0.103 R)
• M68: 40,266,660 km (0.059 R)
• M69: 44,105,491 km (0.095 R)
• M70: 47,376,299 km (0.09 R)
• M71: 48,059,363 km (0.056 R)
• M72: 51,123,128 km (0.066 R)
• M73: 52,527,403 km (0.119 R)
• M74: 52,930,868 km (0.116 R)
• M75: 56,299,214 km (0.111 R)
• M76: 57,333,534 km (0.118 R)
• M77: 58,478,406 km (0.103 R)
• M78: 61,958,352 km (0.075 R)
• M79: 62,704,995 km (0.1 R)
• M80: 63,347,518 km (0.11 R)
• M81: 65,179,493 km (0.079 R)
• M82: 65,939,001 km (0.106 R)
• M83: 66,810,409 km (0.09 R)
• M84: 67,685,856 km (0.117 R)
• M85: 68,014,971 km (0.081 R)
• M86: 68,454,789 km (0.11 R)
• M87: 69,116,311 km (0.095 R)
• M88: 69,447,820 km (0.037 R)
• M89: 70,779,091 km (0.104 R)
• M90: 71,113,293 km (0.058 R)
• M91: 71,447,943 km (0.068 R)
• M92: 72,230,938 km (0.098 R)
• M93: 73,354,418 km (0.088 R)
• M94: 74,144,295 km (0.099 R)
• M95: 74,257,391 km (0.12 R)
• M96: 74,483,583 km (0.047 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 13,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit