🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.77 AU - 1.03 AU

Year: 301 Days

Day: 31.1 Hours

Environment

Temp: 101 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.01 AU - 2.31 AU

Year: 1121 Days

Day: 38 Hours

Environment

Temp: -67 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.64 AU - 3.8 AU

Year: 2533 Days

Day: 16.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,429,347 km

• M1: 1,319,902 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.6

Radius: 11.6

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.19 AU - 5.65 AU

Year: 4456 Days

Day: 11.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,429,347 km

• M1: 334,800 km (0.068 R)
• M2: 546,930 km (0.103 R)
• M3: 768,335 km (0.105 R)
• M4: 844,779 km (0.114 R)
• M5: 964,607 km (0.118 R)
• M6: 1,519,466 km (0.085 R)
• M7: 1,618,051 km (0.057 R)
• M8: 1,718,880 km (0.064 R)
• M9: 1,927,120 km (0.106 R)
• M10: 2,088,985 km (0.047 R)
• M11: 2,368,733 km (0.119 R)
• M12: 2,464,775 km (0.054 R)
• M13: 3,539,785 km (0.09 R)
• M14: 3,784,078 km (0.096 R)
• M15: 3,988,130 km (0.047 R)
• M16: 4,526,233 km (0.113 R)
• M17: 4,694,531 km (0.031 R)
• M18: 5,162,174 km (0.109 R)
• M19: 5,414,246 km (0.081 R)
• M20: 5,722,119 km (0.079 R)
• M21: 6,009,496 km (0.114 R)
• M22: 6,194,848 km (0.087 R)
• M23: 6,462,927 km (0.061 R)
• M24: 6,789,799 km (0.08 R)
• M25: 7,010,605 km (0.102 R)
• M26: 7,122,055 km (0.108 R)
• M27: 7,487,972 km (0.106 R)
• M28: 8,238,355 km (0.052 R)
• M29: 8,652,442 km (0.088 R)
• M30: 8,982,455 km (0.063 R)
• M31: 9,133,848 km (0.115 R)
• M32: 9,748,096 km (0.069 R)
• M33: 10,439,089 km (0.088 R)
• M34: 10,984,074 km (0.074 R)
• M35: 11,178,551 km (0.104 R)
• M36: 11,341,613 km (0.102 R)
• M37: 11,968,129 km (0.118 R)
• M38: 12,335,990 km (0.107 R)
• M39: 12,877,834 km (0.029 R)
• M40: 13,048,674 km (0.117 R)
• M41: 13,565,984 km (0.034 R)
• M42: 13,809,679 km (0.111 R)
• M43: 14,834,873 km (0.079 R)
• M44: 15,049,995 km (0.098 R)
• M45: 15,556,084 km (0.081 R)
• M46: 15,920,953 km (0.086 R)
• M47: 16,622,119 km (0.1 R)
• M48: 17,522,099 km (0.11 R)
• M49: 18,437,938 km (0.102 R)
• M50: 18,708,111 km (0.105 R)
• M51: 18,901,691 km (0.053 R)
• M52: 19,369,334 km (0.071 R)
• M53: 19,526,112 km (0.089 R)
• M54: 19,959,348 km (0.037 R)
• M55: 20,435,518 km (0.065 R)
• M56: 21,197,121 km (0.115 R)
• M57: 21,642,324 km (0.115 R)
• M58: 21,723,556 km (0.117 R)
• M59: 22,254,329 km (0.058 R)
• M60: 22,418,587 km (0.11 R)
• M61: 22,872,168 km (0.117 R)
• M62: 23,037,773 km (0.103 R)
• M63: 23,162,388 km (0.057 R)
• M64: 23,370,479 km (0.088 R)
• M65: 23,579,018 km (0.067 R)
• M66: 24,040,378 km (0.054 R)
• M67: 24,462,244 km (0.12 R)
• M68: 24,759,196 km (0.09 R)
• M69: 25,099,830 km (0.085 R)
• M70: 25,356,390 km (0.084 R)
• M71: 25,828,970 km (0.118 R)
• M72: 26,087,924 km (0.103 R)
• M73: 27,132,566 km (0.102 R)
• M74: 27,308,044 km (0.099 R)
• M75: 27,748,311 km (0.107 R)
• M76: 27,880,854 km (0.075 R)
• M77: 28,368,543 km (0.088 R)
• M78: 28,680,455 km (0.081 R)
• M79: 29,442,507 km (0.049 R)
• M80: 29,577,743 km (0.109 R)
• M81: 29,848,814 km (0.042 R)
• M82: 30,165,962 km (0.082 R)
• M83: 30,529,933 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.2

Radius: 8

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.82 AU - 10.56 AU

Year: 9045 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,429,347 km

• M1: 149,897 km (0.034 R)
• M2: 272,119 km (0.113 R)
• M3: 361,279 km (0.078 R)
• M4: 435,779 km (0.109 R)
• M5: 662,719 km (0.097 R)
• M6: 856,747 km (0.077 R)
• M7: 925,562 km (0.087 R)
• M8: 1,032,375 km (0.109 R)
• M9: 1,239,418 km (0.107 R)
• M10: 1,377,946 km (0.059 R)
• M11: 1,480,271 km (0.115 R)
• M12: 1,714,242 km (0.092 R)
• M13: 1,824,645 km (0.085 R)
• M14: 1,960,181 km (0.058 R)
• M15: 2,052,333 km (0.118 R)
• M16: 2,485,419 km (0.111 R)
• M17: 2,560,368 km (0.111 R)
• M18: 2,893,971 km (0.087 R)
• M19: 2,946,629 km (0.044 R)
• M20: 4,361,676 km (0.098 R)
• M21: 4,759,606 km (0.1 R)
• M22: 4,915,786 km (0.098 R)
• M23: 5,073,761 km (0.108 R)
• M24: 5,233,382 km (0.032 R)
• M25: 5,394,649 km (0.114 R)
• M26: 5,655,996 km (0.041 R)
• M27: 5,921,682 km (0.086 R)
• M28: 6,056,021 km (0.117 R)
• M29: 6,362,098 km (0.069 R)
• M30: 6,568,843 km (0.115 R)
• M31: 6,918,453 km (0.112 R)
• M32: 7,490,515 km (0.038 R)
• M33: 7,855,833 km (0.11 R)
• M34: 8,414,581 km (0.118 R)
• M35: 8,565,824 km (0.042 R)
• M36: 8,717,816 km (0.091 R)
• M37: 8,794,260 km (0.119 R)
• M38: 8,986,194 km (0.093 R)
• M39: 9,335,206 km (0.075 R)
• M40: 9,413,296 km (0.054 R)
• M41: 9,531,030 km (0.118 R)
• M42: 9,609,718 km (0.085 R)
• M43: 10,368,180 km (0.106 R)
• M44: 11,437,056 km (0.12 R)
• M45: 12,843,426 km (0.109 R)
• M46: 12,930,492 km (0.115 R)
• M47: 13,017,558 km (0.083 R)
• M48: 13,412,347 km (0.081 R)
• M49: 13,589,171 km (0.073 R)
• M50: 14,529,544 km (0.106 R)
• M51: 14,620,200 km (0.101 R)
• M52: 17,570,719 km (0.041 R)
• M53: 17,667,359 km (0.09 R)
• M54: 18,202,022 km (0.12 R)
• M55: 18,446,614 km (0.111 R)
• M56: 18,544,900 km (0.037 R)
• M57: 18,890,022 km (0.039 R)
• M58: 19,237,239 km (0.069 R)
• M59: 19,486,469 km (0.106 R)
• M60: 19,787,011 km (0.111 R)
• M61: 20,139,613 km (0.106 R)
• M62: 20,291,455 km (0.084 R)
• M63: 21,312,760 km (0.112 R)
• M64: 21,519,055 km (0.098 R)
• M65: 21,674,188 km (0.1 R)
• M66: 21,777,860 km (0.092 R)
• M67: 21,829,770 km (0.108 R)
• M68: 22,298,610 km (0.102 R)
• M69: 22,981,524 km (0.05 R)
• M70: 23,992,207 km (0.113 R)
• M71: 24,637,872 km (0.073 R)
• M72: 25,726,795 km (0.091 R)
• M73: 26,111,560 km (0.069 R)
• M74: 27,221,577 km (0.041 R)
• M75: 27,501,474 km (0.12 R)
• M76: 29,086,464 km (0.059 R)
• M77: 29,429,940 km (0.05 R)
• M78: 31,460,283 km (0.114 R)
• M79: 32,878,470 km (0.062 R)
• M80: 33,116,929 km (0.07 R)
• M81: 33,236,309 km (0.036 R)
• M82: 34,136,439 km (0.083 R)
• M83: 34,740,964 km (0.043 R)
• M84: 34,862,288 km (0.063 R)
• M85: 35,593,373 km (0.111 R)
• M86: 36,206,275 km (0.06 R)
• M87: 37,008,419 km (0.056 R)
• M88: 38,944,814 km (0.116 R)
• M89: 39,956,993 km (0.101 R)
• M90: 40,084,151 km (0.118 R)
• M91: 40,466,374 km (0.112 R)
• M92: 40,785,765 km (0.116 R)
• M93: 41,298,587 km (0.057 R)
• M94: 42,266,036 km (0.105 R)
• M95: 42,914,992 km (0.069 R)
• M96: 43,045,142 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.7

Radius: 8.9

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 9.12 AU - 9.26 AU

Year: 9837 Days

Day: 14.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,429,347 km

• M1: 114,143 km (0.075 R)
• M2: 197,320 km (0.084 R)
• M3: 411,843 km (0.091 R)
• M4: 587,920 km (0.105 R)
• M5: 758,760 km (0.109 R)
• M6: 882,029 km (0.106 R)
• M7: 1,097,001 km (0.114 R)
• M8: 1,292,077 km (0.114 R)
• M9: 1,347,428 km (0.115 R)
• M10: 1,675,795 km (0.112 R)
• M11: 1,736,382 km (0.063 R)
• M12: 1,797,718 km (0.063 R)
• M13: 2,050,538 km (0.088 R)
• M14: 2,115,463 km (0.105 R)
• M15: 2,779,528 km (0.076 R)
• M16: 2,924,638 km (0.086 R)
• M17: 3,022,775 km (0.093 R)
• M18: 3,478,150 km (0.119 R)
• M19: 3,740,545 km (0.083 R)
• M20: 3,927,991 km (0.102 R)
• M21: 4,312,308 km (0.031 R)
• M22: 4,795,210 km (0.106 R)
• M23: 4,911,298 km (0.056 R)
• M24: 4,969,791 km (0.094 R)
• M25: 5,506,099 km (0.117 R)
• M26: 5,688,908 km (0.11 R)
• M27: 6,958,844 km (0.113 R)
• M28: 7,024,518 km (0.073 R)
• M29: 7,256,245 km (0.085 R)
• M30: 7,966,535 km (0.027 R)
• M31: 8,312,705 km (0.111 R)
• M32: 8,452,429 km (0.05 R)
• M33: 9,525,644 km (0.112 R)
• M34: 9,782,354 km (0.049 R)
• M35: 10,115,658 km (0.115 R)
• M36: 11,176,158 km (0.099 R)
• M37: 11,446,930 km (0.06 R)
• M38: 12,232,169 km (0.1 R)
• M39: 12,792,114 km (0.12 R)
• M40: 12,872,747 km (0.05 R)
• M41: 13,319,596 km (0.056 R)
• M42: 13,688,953 km (0.046 R)
• M43: 13,978,575 km (0.112 R)
• M44: 14,479,877 km (0.077 R)
• M45: 14,859,706 km (0.031 R)
• M46: 15,801,873 km (0.074 R)
• M47: 16,105,707 km (0.112 R)
• M48: 16,192,773 km (0.072 R)
• M49: 16,411,335 km (0.058 R)
• M50: 17,251,028 km (0.077 R)
• M51: 17,608,717 km (0.072 R)
• M52: 18,468,007 km (0.119 R)
• M53: 18,696,443 km (0.045 R)
• M54: 18,833,923 km (0.1 R)
• M55: 19,341,060 km (0.105 R)
• M56: 19,759,336 km (0.101 R)
• M57: 19,852,535 km (0.047 R)
• M58: 20,746,682 km (0.113 R)
• M59: 21,270,274 km (0.087 R)
• M60: 21,798,205 km (0.036 R)
• M61: 22,330,624 km (0.063 R)
• M62: 22,671,557 km (0.087 R)
• M63: 23,112,422 km (0.072 R)
• M64: 24,302,024 km (0.117 R)
• M65: 24,753,212 km (0.053 R)
• M66: 24,954,720 km (0.094 R)
• M67: 25,867,865 km (0.096 R)
• M68: 26,585,786 km (0.048 R)
• M69: 26,688,859 km (0.067 R)
• M70: 27,466,169 km (0.038 R)
• M71: 27,674,708 km (0.081 R)
• M72: 27,936,206 km (0.117 R)
• M73: 29,043,080 km (0.103 R)
• M74: 29,521,943 km (0.087 R)
• M75: 29,628,756 km (0.076 R)
• M76: 29,789,125 km (0.077 R)
• M77: 30,919,786 km (0.118 R)
• M78: 31,463,125 km (0.079 R)
• M79: 31,900,100 km (0.081 R)
• M80: 33,334,146 km (0.113 R)
• M81: 34,901,782 km (0.079 R)
• M82: 35,297,468 km (0.084 R)
• M83: 36,665,241 km (0.107 R)
• M84: 37,009,915 km (0.12 R)
• M85: 38,224,799 km (0.118 R)
• M86: 39,100,545 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.1

Radius: 4.6

Gravity: 29.78 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 11.12 AU - 15.36 AU

Year: 17011 Days

Day: 19.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,429,347 km

• M1: 167,101 km (0.105 R)
• M2: 204,351 km (0.11 R)
• M3: 288,724 km (0.067 R)
• M4: 335,398 km (0.09 R)
• M5: 437,125 km (0.118 R)
• M6: 628,461 km (0.081 R)
• M7: 1,081,892 km (0.07 R)
• M8: 1,475,334 km (0.035 R)
• M9: 1,559,109 km (0.082 R)
• M10: 3,132,430 km (0.092 R)
• M11: 3,168,184 km (0.097 R)
• M12: 3,349,347 km (0.106 R)
• M13: 3,422,799 km (0.071 R)
• M14: 3,797,991 km (0.06 R)
• M15: 4,146,703 km (0.047 R)
• M16: 4,344,921 km (0.108 R)
• M17: 4,586,820 km (0.059 R)
• M18: 5,083,635 km (0.083 R)
• M19: 5,125,821 km (0.083 R)
• M20: 5,467,503 km (0.098 R)
• M21: 6,398,899 km (0.066 R)
• M22: 6,444,527 km (0.09 R)
• M23: 6,906,036 km (0.086 R)
• M24: 8,007,675 km (0.112 R)
• M25: 8,353,695 km (0.117 R)
• M26: 8,403,511 km (0.107 R)
• M27: 8,603,822 km (0.055 R)
• M28: 8,958,220 km (0.075 R)
• M29: 9,162,870 km (0.086 R)
• M30: 9,785,795 km (0.052 R)
• M31: 10,155,601 km (0.112 R)
• M32: 11,292,096 km (0.119 R)
• M33: 11,347,148 km (0.113 R)
• M34: 11,847,254 km (0.099 R)
• M35: 13,041,942 km (0.087 R)
• M36: 14,274,330 km (0.101 R)
• M37: 14,393,559 km (0.102 R)
• M38: 15,850,792 km (0.108 R)
• M39: 16,471,773 km (0.095 R)
• M40: 18,968,412 km (0.102 R)
• M41: 19,627,241 km (0.067 R)
• M42: 19,892,926 km (0.053 R)
• M43: 20,494,908 km (0.03 R)
• M44: 22,060,600 km (0.099 R)
• M45: 23,032,238 km (0.065 R)
• M46: 23,242,273 km (0.118 R)
• M47: 23,664,289 km (0.044 R)
• M48: 24,373,083 km (0.118 R)
• M49: 24,873,488 km (0.112 R)
• M50: 24,945,295 km (0.068 R)
• M51: 25,017,102 km (0.039 R)
• M52: 25,161,015 km (0.052 R)
• M53: 25,232,972 km (0.08 R)
• M54: 27,203,625 km (0.118 R)
• M55: 27,277,676 km (0.039 R)
• M56: 27,946,079 km (0.06 R)
• M57: 28,170,027 km (0.099 R)
• M58: 29,678,572 km (0.101 R)
• M59: 31,912,068 km (0.064 R)
• M60: 33,167,344 km (0.109 R)
• M61: 33,563,030 km (0.098 R)
• M62: 34,199,120 km (0.083 R)
• M63: 34,678,881 km (0.073 R)
• M64: 35,483,418 km (0.118 R)
• M65: 36,456,851 km (0.114 R)
• M66: 37,356,982 km (0.093 R)
• M67: 38,016,260 km (0.119 R)
• M68: 38,264,443 km (0.082 R)
• M69: 38,679,277 km (0.043 R)
• M70: 38,845,630 km (0.088 R)
• M71: 39,178,934 km (0.099 R)
• M72: 42,393,493 km (0.085 R)
• M73: 44,292,938 km (0.1 R)
• M74: 45,252,907 km (0.071 R)
• M75: 51,703,717 km (0.084 R)
• M76: 51,978,678 km (0.076 R)
• M77: 52,254,237 km (0.107 R)
• M78: 54,848,264 km (0.116 R)
• M79: 54,941,763 km (0.098 R)
• M80: 56,443,576 km (0.104 R)
• M81: 56,537,972 km (0.098 R)
• M82: 57,010,253 km (0.087 R)
• M83: 57,294,339 km (0.084 R)
• M84: 60,064,443 km (0.071 R)
• M85: 60,256,975 km (0.118 R)
• M86: 60,353,466 km (0.072 R)
• M87: 60,449,807 km (0.099 R)
• M88: 61,417,107 km (0.112 R)
• M89: 63,269,128 km (0.105 R)
• M90: 64,842,748 km (0.081 R)
• M91: 65,238,285 km (0.095 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 17,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit