🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.84 AU - 1.14 AU

Year: 346 Days

Day: 47.9 Hours

Environment

Temp: 101 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.87 AU - 1.11 AU

Year: 346 Days

Day: 18 Hours

Environment

Temp: 124 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.42 AU - 2.18 AU

Year: 849 Days

Day: 44.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.74 AU - 3.24 AU

Year: 1817 Days

Day: 37.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.4

Radius: 9

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.87 AU - 6.25 AU

Year: 4608 Days

Day: 10.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 106,130,264 km

• M1: 147,803 km (0.1 R)
• M2: 350,508 km (0.105 R)
• M3: 407,056 km (0.028 R)
• M4: 485,295 km (0.091 R)
• M5: 669,600 km (0.053 R)
• M6: 1,092,364 km (0.093 R)
• M7: 1,206,656 km (0.12 R)
• M8: 1,325,138 km (0.044 R)
• M9: 1,419,983 km (0.065 R)
• M10: 2,115,164 km (0.085 R)
• M11: 2,456,397 km (0.105 R)
• M12: 3,081,267 km (0.099 R)
• M13: 3,355,779 km (0.103 R)
• M14: 3,619,221 km (0.054 R)
• M15: 3,850,500 km (0.108 R)
• M16: 3,948,187 km (0.07 R)
• M17: 4,027,025 km (0.047 R)
• M18: 4,844,129 km (0.12 R)
• M19: 5,402,129 km (0.117 R)
• M20: 6,602,053 km (0.107 R)
• M21: 7,292,447 km (0.103 R)
• M22: 7,438,156 km (0.075 R)
• M23: 7,633,830 km (0.065 R)
• M24: 7,980,598 km (0.092 R)
• M25: 8,105,811 km (0.117 R)
• M26: 8,181,059 km (0.046 R)
• M27: 8,638,230 km (0.079 R)
• M28: 8,947,748 km (0.082 R)
• M29: 9,313,215 km (0.106 R)
• M30: 9,497,969 km (0.097 R)
• M31: 9,604,034 km (0.104 R)
• M32: 9,843,989 km (0.117 R)
• M33: 9,951,400 km (0.069 R)
• M34: 10,576,121 km (0.109 R)
• M35: 11,213,557 km (0.051 R)
• M36: 11,579,474 km (0.1 R)
• M37: 12,612,896 km (0.043 R)
• M38: 12,905,210 km (0.069 R)
• M39: 12,993,323 km (0.099 R)
• M40: 13,258,859 km (0.094 R)
• M41: 13,735,478 km (0.047 R)
• M42: 13,915,594 km (0.116 R)
• M43: 13,975,882 km (0.111 R)
• M44: 14,096,607 km (0.096 R)
• M45: 14,369,474 km (0.102 R)
• M46: 14,705,471 km (0.111 R)
• M47: 15,136,761 km (0.117 R)
• M48: 15,572,241 km (0.095 R)
• M49: 15,948,779 km (0.066 R)
• M50: 16,264,879 km (0.028 R)
• M51: 16,487,481 km (0.116 R)
• M52: 16,551,209 km (0.105 R)
• M53: 16,967,690 km (0.12 R)
• M54: 17,096,493 km (0.114 R)
• M55: 17,419,924 km (0.095 R)
• M56: 17,582,537 km (0.075 R)
• M57: 18,204,714 km (0.047 R)
• M58: 19,000,874 km (0.082 R)
• M59: 19,168,125 km (0.108 R)
• M60: 19,605,399 km (0.071 R)
• M61: 19,673,018 km (0.056 R)
• M62: 20,592,745 km (0.087 R)
• M63: 20,799,041 km (0.08 R)
• M64: 20,902,413 km (0.086 R)
• M65: 21,422,116 km (0.103 R)
• M66: 21,561,392 km (0.069 R)
• M67: 23,113,170 km (0.073 R)
• M68: 23,830,492 km (0.088 R)
• M69: 23,902,598 km (0.086 R)
• M70: 24,264,326 km (0.027 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.9

Radius: 11.8

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.53 AU - 7.41 AU

Year: 5127 Days

Day: 9.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 106,130,264 km

• M1: 180,265 km (0.062 R)
• M2: 335,847 km (0.054 R)
• M3: 512,672 km (0.07 R)
• M4: 1,003,203 km (0.095 R)
• M5: 1,302,549 km (0.11 R)
• M6: 1,720,076 km (0.065 R)
• M7: 1,796,371 km (0.067 R)
• M8: 1,905,129 km (0.114 R)
• M9: 2,016,131 km (0.067 R)
• M10: 2,981,934 km (0.11 R)
• M11: 3,093,086 km (0.06 R)
• M12: 3,319,577 km (0.107 R)
• M13: 3,610,545 km (0.088 R)
• M14: 3,970,776 km (0.108 R)
• M15: 4,052,457 km (0.057 R)
• M16: 4,596,993 km (0.063 R)
• M17: 4,682,862 km (0.097 R)
• M18: 5,120,286 km (0.101 R)
• M19: 5,298,906 km (0.105 R)
• M20: 5,434,292 km (0.041 R)
• M21: 5,685,467 km (0.073 R)
• M22: 6,010,842 km (0.113 R)
• M23: 6,558,520 km (0.092 R)
• M24: 6,850,685 km (0.072 R)
• M25: 7,447,880 km (0.089 R)
• M26: 7,803,923 km (0.113 R)
• M27: 7,880,965 km (0.101 R)
• M28: 8,986,194 km (0.12 R)
• M29: 10,591,080 km (0.042 R)
• M30: 10,733,498 km (0.076 R)
• M31: 11,397,263 km (0.087 R)
• M32: 11,513,950 km (0.086 R)
• M33: 11,719,348 km (0.043 R)
• M34: 11,925,942 km (0.077 R)
• M35: 12,613,195 km (0.094 R)
• M36: 12,703,702 km (0.077 R)
• M37: 12,794,507 km (0.055 R)
• M38: 13,098,790 km (0.105 R)
• M39: 13,405,465 km (0.079 R)
• M40: 13,528,883 km (0.095 R)
• M41: 14,088,529 km (0.093 R)
• M42: 14,465,815 km (0.082 R)
• M43: 14,624,089 km (0.075 R)
• M44: 14,974,148 km (0.111 R)
• M45: 15,102,204 km (0.084 R)
• M46: 15,553,092 km (0.095 R)
• M47: 16,666,549 km (0.098 R)
• M48: 16,865,814 km (0.09 R)
• M49: 17,400,776 km (0.093 R)
• M50: 17,704,160 km (0.103 R)
• M51: 17,873,355 km (0.106 R)
• M52: 18,145,474 km (0.111 R)
• M53: 19,247,262 km (0.099 R)
• M54: 19,421,394 km (0.09 R)
• M55: 19,665,986 km (0.093 R)
• M56: 19,946,782 km (0.063 R)
• M57: 20,264,378 km (0.11 R)
• M58: 20,406,047 km (0.111 R)
• M59: 21,262,944 km (0.091 R)
• M60: 21,479,113 km (0.059 R)
• M61: 22,790,936 km (0.059 R)
• M62: 24,016,143 km (0.075 R)
• M63: 24,353,935 km (0.046 R)
• M64: 24,504,580 km (0.082 R)
• M65: 24,579,977 km (0.071 R)
• M66: 25,034,306 km (0.09 R)
• M67: 25,110,302 km (0.041 R)
• M68: 25,415,182 km (0.11 R)
• M69: 25,529,774 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.5

Radius: 9.6

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.49 AU - 9.57 AU

Year: 8756 Days

Day: 11.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 106,130,264 km

• M1: 231,727 km (0.064 R)
• M2: 337,493 km (0.114 R)
• M3: 505,790 km (0.107 R)
• M4: 752,776 km (0.119 R)
• M5: 908,657 km (0.099 R)
• M6: 999,912 km (0.105 R)
• M7: 1,635,703 km (0.053 R)
• M8: 2,226,016 km (0.118 R)
• M9: 2,377,110 km (0.111 R)
• M10: 2,636,513 km (0.04 R)
• M11: 2,769,655 km (0.099 R)
• M12: 3,439,704 km (0.065 R)
• M13: 3,526,919 km (0.049 R)
• M14: 3,733,514 km (0.105 R)
• M15: 3,943,998 km (0.099 R)
• M16: 4,439,766 km (0.074 R)
• M17: 4,922,518 km (0.111 R)
• M18: 5,867,976 km (0.102 R)
• M19: 6,183,778 km (0.074 R)
• M20: 6,433,307 km (0.111 R)
• M21: 6,577,220 km (0.081 R)
• M22: 6,649,775 km (0.034 R)
• M23: 6,942,089 km (0.077 R)
• M24: 7,089,892 km (0.042 R)
• M25: 7,577,431 km (0.105 R)
• M26: 8,192,279 km (0.095 R)
• M27: 8,624,317 km (0.079 R)
• M28: 8,823,282 km (0.104 R)
• M29: 8,943,260 km (0.082 R)
• M30: 9,347,324 km (0.041 R)
• M31: 10,299,365 km (0.029 R)
• M32: 11,238,690 km (0.115 R)
• M33: 11,850,695 km (0.046 R)
• M34: 11,983,238 km (0.115 R)
• M35: 12,116,380 km (0.093 R)
• M36: 12,339,132 km (0.101 R)
• M37: 13,198,422 km (0.102 R)
• M38: 13,381,679 km (0.06 R)
• M39: 13,658,286 km (0.118 R)
• M40: 13,983,511 km (0.056 R)
• M41: 14,926,427 km (0.108 R)
• M42: 15,357,418 km (0.062 R)
• M43: 15,550,250 km (0.077 R)
• M44: 15,889,837 km (0.105 R)
• M45: 16,133,831 km (0.092 R)
• M46: 16,428,240 km (0.095 R)
• M47: 16,823,627 km (0.056 R)
• M48: 17,372,352 km (0.075 R)
• M49: 17,674,091 km (0.108 R)
• M50: 17,775,069 km (0.106 R)
• M51: 17,926,911 km (0.08 R)
• M52: 18,744,015 km (0.058 R)
• M53: 18,950,310 km (0.069 R)
• M54: 19,521,176 km (0.049 R)
• M55: 19,939,900 km (0.096 R)
• M56: 21,752,278 km (0.064 R)
• M57: 22,240,865 km (0.089 R)
• M58: 22,842,996 km (0.098 R)
• M59: 23,228,809 km (0.058 R)
• M60: 24,737,504 km (0.119 R)
• M61: 25,190,636 km (0.047 R)
• M62: 26,335,359 km (0.085 R)
• M63: 27,204,971 km (0.051 R)
• M64: 27,321,658 km (0.059 R)
• M65: 28,556,588 km (0.106 R)
• M66: 28,675,219 km (0.052 R)
• M67: 28,853,390 km (0.037 R)
• M68: 29,749,781 km (0.099 R)
• M69: 31,263,861 km (0.063 R)
• M70: 33,300,636 km (0.103 R)
• M71: 34,240,559 km (0.095 R)
• M72: 35,380,046 km (0.106 R)
• M73: 35,571,232 km (0.104 R)
• M74: 35,698,839 km (0.102 R)
• M75: 36,018,380 km (0.094 R)
• M76: 36,403,295 km (0.095 R)
• M77: 36,660,604 km (0.09 R)
• M78: 38,347,918 km (0.058 R)
• M79: 39,003,755 km (0.035 R)
• M80: 39,069,429 km (0.097 R)
• M81: 39,135,252 km (0.115 R)
• M82: 40,126,936 km (0.093 R)
• M83: 40,459,343 km (0.095 R)
• M84: 41,596,137 km (0.08 R)
• M85: 42,202,307 km (0.107 R)
• M86: 42,337,394 km (0.11 R)
• M87: 44,793,791 km (0.119 R)
• M88: 45,691,977 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.9

Radius: 6.3

Gravity: 16.85 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 17.78 AU - 23.82 AU

Year: 33341 Days

Day: 22.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,130,264 km

• M1: 168,896 km (0.096 R)
• M2: 273,166 km (0.054 R)
• M3: 356,043 km (0.082 R)
• M4: 1,023,997 km (0.12 R)
• M5: 2,256,684 km (0.098 R)
• M6: 2,344,348 km (0.078 R)
• M7: 2,433,209 km (0.071 R)
• M8: 2,753,050 km (0.04 R)
• M9: 2,799,724 km (0.108 R)
• M10: 3,183,592 km (0.093 R)
• M11: 3,282,177 km (0.051 R)
• M12: 4,160,317 km (0.113 R)
• M13: 4,268,326 km (0.097 R)
• M14: 6,055,572 km (0.047 R)
• M15: 6,425,229 km (0.072 R)
• M16: 6,865,645 km (0.074 R)
• M17: 7,381,009 km (0.076 R)
• M18: 7,975,661 km (0.111 R)
• M19: 8,380,622 km (0.055 R)
• M20: 8,585,571 km (0.036 R)
• M21: 8,654,237 km (0.069 R)
• M22: 8,861,430 km (0.106 R)
• M23: 9,280,753 km (0.114 R)
• M24: 9,492,882 km (0.118 R)
• M25: 12,005,977 km (0.106 R)
• M26: 12,314,448 km (0.119 R)
• M27: 13,814,915 km (0.108 R)
• M28: 13,976,181 km (0.111 R)
• M29: 14,463,870 km (0.088 R)
• M30: 14,709,659 km (0.091 R)
• M31: 15,959,849 km (0.096 R)
• M32: 16,129,194 km (0.085 R)
• M33: 16,812,108 km (0.057 R)
• M34: 16,898,127 km (0.105 R)
• M35: 18,560,458 km (0.07 R)
• M36: 18,649,319 km (0.099 R)
• M37: 19,456,101 km (0.119 R)
• M38: 20,182,698 km (0.075 R)
• M39: 21,475,522 km (0.107 R)
• M40: 21,568,871 km (0.097 R)
• M41: 23,753,300 km (0.113 R)
• M42: 23,946,580 km (0.117 R)
• M43: 25,412,639 km (0.075 R)
• M44: 26,206,405 km (0.118 R)
• M45: 28,738,798 km (0.033 R)
• M46: 29,461,805 km (0.078 R)
• M47: 30,714,986 km (0.115 R)
• M48: 30,820,153 km (0.077 R)
• M49: 31,348,084 km (0.065 R)
• M50: 31,985,521 km (0.04 R)
• M51: 32,305,810 km (0.111 R)
• M52: 35,677,447 km (0.054 R)
• M53: 36,677,060 km (0.103 R)
• M54: 36,900,409 km (0.074 R)
• M55: 37,236,406 km (0.101 R)
• M56: 38,137,135 km (0.042 R)
• M57: 38,590,267 km (0.116 R)
• M58: 40,305,107 km (0.105 R)
• M59: 42,864,876 km (0.029 R)
• M60: 45,957,214 km (0.076 R)
• M61: 49,243,580 km (0.076 R)
• M62: 50,480,006 km (0.095 R)
• M63: 51,977,032 km (0.114 R)
• M64: 52,605,044 km (0.078 R)
• M65: 52,856,967 km (0.093 R)
• M66: 55,014,467 km (0.112 R)
• M67: 57,849,048 km (0.082 R)
• M68: 58,239,199 km (0.097 R)
• M69: 59,153,092 km (0.102 R)
• M70: 59,940,127 km (0.067 R)
• M71: 62,322,024 km (0.105 R)
• M72: 62,588,608 km (0.084 R)
• M73: 64,599,951 km (0.083 R)
• M74: 64,869,676 km (0.112 R)
• M75: 69,651,123 km (0.118 R)
• M76: 72,573,817 km (0.1 R)
• M77: 75,394,484 km (0.074 R)
• M78: 80,126,265 km (0.119 R)
• M79: 82,747,519 km (0.074 R)
• M80: 83,627,454 km (0.065 R)
• M81: 88,372,848 km (0.093 R)
• M82: 89,723,118 km (0.118 R)
• M83: 90,325,399 km (0.038 R)
• M84: 90,626,988 km (0.095 R)
• M85: 91,080,120 km (0.084 R)
• M86: 92,900,128 km (0.108 R)
• M87: 93,357,000 km (0.114 R)
• M88: 93,662,030 km (0.103 R)
• M89: 93,814,620 km (0.063 R)
• M90: 93,967,359 km (0.118 R)
• M91: 94,120,248 km (0.092 R)
• M92: 97,347,822 km (0.094 R)
• M93: 98,897,507 km (0.045 R)
• M94: 102,964,624 km (0.027 R)
• M95: 103,437,503 km (0.108 R)
• M96: 105,335,900 km (0.1 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 14,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit