🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.7 AU - 0.8 AU

Year: 226 Days

Day: 46.1 Hours

Environment

Temp: 150 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.75 AU - 0.77 AU

Year: 231 Days

Day: 46.6 Hours

Environment

Temp: 193 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.69 AU - 1.03 AU

Year: 278 Days

Day: 39.6 Hours

Environment

Temp: 183 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.02 AU - 1.38 AU

Year: 458 Days

Day: 34.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.17 AU - 1.91 AU

Year: 666 Days

Day: 15.5 Hours

Environment

Temp: -4 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.36 AU - 3.52 AU

Year: 1756 Days

Day: 35 Hours

Environment

Temp: -78 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,811,050 km

• M1: 1,471,445 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.9

Radius: 9.3

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.92 AU - 6.9 AU

Year: 5004 Days

Day: 12.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 84,811,050 km

• M1: 116,686 km (0.08 R)
• M2: 198,068 km (0.119 R)
• M3: 467,194 km (0.077 R)
• M4: 554,859 km (0.105 R)
• M5: 648,806 km (0.081 R)
• M6: 908,657 km (0.11 R)
• M7: 1,036,264 km (0.067 R)
• M8: 1,200,822 km (0.081 R)
• M9: 1,406,370 km (0.107 R)
• M10: 1,780,364 km (0.108 R)
• M11: 1,887,776 km (0.061 R)
• M12: 2,223,024 km (0.039 R)
• M13: 2,339,112 km (0.11 R)
• M14: 2,906,986 km (0.085 R)
• M15: 3,449,129 km (0.114 R)
• M16: 4,046,024 km (0.103 R)
• M17: 4,212,227 km (0.073 R)
• M18: 4,551,515 km (0.071 R)
• M19: 4,874,497 km (0.112 R)
• M20: 4,975,326 km (0.061 R)
• M21: 5,077,053 km (0.101 R)
• M22: 5,282,301 km (0.088 R)
• M23: 5,385,972 km (0.036 R)
• M24: 5,860,945 km (0.043 R)
• M25: 6,103,444 km (0.059 R)
• M26: 6,850,834 km (0.044 R)
• M27: 7,020,927 km (0.076 R)
• M28: 7,106,348 km (0.082 R)
• M29: 7,249,812 km (0.087 R)
• M30: 7,336,280 km (0.108 R)
• M31: 7,423,046 km (0.108 R)
• M32: 7,685,591 km (0.091 R)
• M33: 8,400,519 km (0.12 R)
• M34: 8,461,106 km (0.099 R)
• M35: 8,674,133 km (0.059 R)
• M36: 9,043,490 km (0.093 R)
• M37: 9,323,986 km (0.074 R)
• M38: 9,481,064 km (0.062 R)
• M39: 9,639,040 km (0.076 R)
• M40: 10,768,803 km (0.057 R)
• M41: 10,834,626 km (0.088 R)
• M42: 11,601,315 km (0.099 R)
• M43: 12,282,135 km (0.058 R)
• M44: 13,540,103 km (0.08 R)
• M45: 13,611,312 km (0.111 R)
• M46: 13,718,125 km (0.118 R)
• M47: 13,896,894 km (0.114 R)
• M48: 14,148,368 km (0.113 R)
• M49: 14,329,082 km (0.082 R)
• M50: 14,437,691 km (0.047 R)
• M51: 14,729,107 km (0.055 R)
• M52: 14,875,414 km (0.102 R)
• M53: 14,948,717 km (0.031 R)
• M54: 15,391,527 km (0.039 R)
• M55: 16,479,253 km (0.055 R)
• M56: 16,936,723 km (0.117 R)
• M57: 17,941,871 km (0.075 R)
• M58: 18,886,881 km (0.119 R)
• M59: 19,245,467 km (0.073 R)
• M60: 19,888,439 km (0.083 R)
• M61: 20,375,380 km (0.058 R)
• M62: 20,989,479 km (0.092 R)
• M63: 21,360,781 km (0.086 R)
• M64: 21,609,562 km (0.085 R)
• M65: 22,488,001 km (0.116 R)
• M66: 24,236,351 km (0.074 R)
• M67: 25,675,034 km (0.056 R)
• M68: 26,338,201 km (0.082 R)
• M69: 26,471,493 km (0.103 R)
• M70: 27,590,934 km (0.111 R)
• M71: 27,862,005 km (0.12 R)
• M72: 29,000,594 km (0.09 R)
• M73: 29,414,233 km (0.119 R)
• M74: 29,876,041 km (0.077 R)
• M75: 30,433,592 km (0.118 R)
• M76: 31,088,233 km (0.042 R)
• M77: 31,370,225 km (0.112 R)
• M78: 31,464,322 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790

Radius: 3.8

Gravity: 54.71 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 12.35 AU - 15.19 AU

Year: 17795 Days

Day: 17.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,811,050 km

• M1: 110,254 km (0.089 R)
• M2: 287,976 km (0.094 R)
• M3: 593,754 km (0.112 R)
• M4: 947,403 km (0.07 R)
• M5: 1,158,636 km (0.099 R)
• M6: 1,298,061 km (0.101 R)
• M7: 1,384,229 km (0.078 R)
• M8: 1,811,181 km (0.096 R)
• M9: 2,415,108 km (0.1 R)
• M10: 3,504,929 km (0.085 R)
• M11: 3,870,097 km (0.118 R)
• M12: 4,461,906 km (0.114 R)
• M13: 4,505,289 km (0.117 R)
• M14: 4,636,188 km (0.08 R)
• M15: 5,493,982 km (0.099 R)
• M16: 6,301,810 km (0.088 R)
• M17: 6,744,470 km (0.105 R)
• M18: 7,095,577 km (0.12 R)
• M19: 7,607,351 km (0.09 R)
• M20: 7,972,819 km (0.081 R)
• M21: 8,237,158 km (0.08 R)
• M22: 8,450,933 km (0.117 R)
• M23: 8,558,345 km (0.116 R)
• M24: 9,102,731 km (0.109 R)
• M25: 9,434,689 km (0.112 R)
• M26: 10,396,454 km (0.084 R)
• M27: 10,627,433 km (0.087 R)
• M28: 11,627,195 km (0.07 R)
• M29: 12,168,440 km (0.086 R)
• M30: 12,902,966 km (0.119 R)
• M31: 13,088,767 km (0.089 R)
• M32: 13,150,999 km (0.098 R)
• M33: 13,463,210 km (0.034 R)
• M34: 13,841,094 km (0.079 R)
• M35: 13,904,374 km (0.113 R)
• M36: 14,607,334 km (0.12 R)
• M37: 14,930,615 km (0.083 R)
• M38: 19,697,402 km (0.064 R)
• M39: 19,839,969 km (0.096 R)
• M40: 20,341,570 km (0.116 R)
• M41: 20,485,633 km (0.078 R)
• M42: 21,284,336 km (0.052 R)
• M43: 21,357,340 km (0.117 R)
• M44: 22,093,062 km (0.108 R)
• M45: 22,762,214 km (0.115 R)
• M46: 22,911,811 km (0.086 R)
• M47: 23,437,947 km (0.051 R)
• M48: 24,120,263 km (0.075 R)
• M49: 26,835,315 km (0.111 R)
• M50: 27,389,725 km (0.12 R)
• M51: 27,628,632 km (0.117 R)
• M52: 28,268,762 km (0.101 R)
• M53: 28,832,895 km (0.074 R)
• M54: 29,400,769 km (0.104 R)
• M55: 29,726,892 km (0.103 R)
• M56: 31,043,503 km (0.066 R)
• M57: 31,126,380 km (0.119 R)
• M58: 32,127,040 km (0.12 R)
• M59: 33,392,788 km (0.103 R)
• M60: 33,818,244 km (0.093 R)
• M61: 34,416,935 km (0.099 R)
• M62: 34,588,673 km (0.093 R)
• M63: 36,059,669 km (0.093 R)
• M64: 36,496,196 km (0.102 R)
• M65: 39,960,434 km (0.102 R)
• M66: 41,868,854 km (0.062 R)
• M67: 42,052,111 km (0.075 R)
• M68: 43,249,941 km (0.068 R)
• M69: 44,085,894 km (0.091 R)
• M70: 45,208,626 km (0.098 R)
• M71: 47,196,034 km (0.109 R)
• M72: 47,960,479 km (0.052 R)
• M73: 49,598,725 km (0.11 R)
• M74: 50,084,170 km (0.075 R)
• M75: 51,451,345 km (0.117 R)
• M76: 52,139,645 km (0.111 R)
• M77: 54,722,452 km (0.103 R)
• M78: 55,023,144 km (0.11 R)
• M79: 56,433,553 km (0.108 R)
• M80: 57,143,245 km (0.118 R)
• M81: 57,855,780 km (0.066 R)
• M82: 59,187,051 km (0.047 R)
• M83: 60,839,360 km (0.064 R)
• M84: 62,402,059 km (0.107 R)
• M85: 63,451,189 km (0.115 R)
• M86: 65,248,158 km (0.117 R)
• M87: 65,566,952 km (0.098 R)
• M88: 66,740,397 km (0.109 R)
• M89: 69,216,392 km (0.096 R)
• M90: 69,650,076 km (0.034 R)
• M91: 70,084,658 km (0.12 R)
• M92: 71,065,720 km (0.065 R)
• M93: 71,722,306 km (0.1 R)
• M94: 71,831,811 km (0.031 R)
• M95: 73,814,581 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.2

Radius: 5.5

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 12.77 AU - 18.61 AU

Year: 21644 Days

Day: 21.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,811,050 km

• M1: 302,487 km (0.079 R)
• M2: 341,083 km (0.092 R)
• M3: 610,210 km (0.086 R)
• M4: 766,240 km (0.071 R)
• M5: 839,543 km (0.072 R)
• M6: 1,306,289 km (0.106 R)
• M7: 1,485,208 km (0.112 R)
• M8: 1,554,322 km (0.106 R)
• M9: 1,600,996 km (0.119 R)
• M10: 1,890,917 km (0.099 R)
• M11: 1,940,733 km (0.078 R)
• M12: 2,329,239 km (0.09 R)
• M13: 2,409,872 km (0.076 R)
• M14: 3,028,758 km (0.113 R)
• M15: 3,087,401 km (0.069 R)
• M16: 3,631,788 km (0.107 R)
• M17: 4,303,931 km (0.052 R)
• M18: 4,875,694 km (0.101 R)
• M19: 5,399,885 km (0.109 R)
• M20: 5,471,093 km (0.064 R)
• M21: 5,578,505 km (0.078 R)
• M22: 5,978,529 km (0.043 R)
• M23: 6,425,378 km (0.038 R)
• M24: 6,614,769 km (0.11 R)
• M25: 6,999,086 km (0.051 R)
• M26: 8,153,832 km (0.072 R)
• M27: 8,732,327 km (0.12 R)
• M28: 9,281,201 km (0.107 R)
• M29: 9,409,407 km (0.104 R)
• M30: 10,103,242 km (0.069 R)
• M31: 10,323,450 km (0.1 R)
• M32: 10,367,731 km (0.041 R)
• M33: 10,456,442 km (0.113 R)
• M34: 10,545,304 km (0.114 R)
• M35: 11,585,757 km (0.104 R)
• M36: 12,281,836 km (0.081 R)
• M37: 12,469,731 km (0.082 R)
• M38: 13,326,926 km (0.111 R)
• M39: 13,375,097 km (0.114 R)
• M40: 14,006,849 km (0.108 R)
• M41: 14,449,808 km (0.115 R)
• M42: 14,598,508 km (0.107 R)
• M43: 14,648,175 km (0.106 R)
• M44: 14,997,486 km (0.104 R)
• M45: 15,248,661 km (0.12 R)
• M46: 15,908,238 km (0.026 R)
• M47: 16,215,811 km (0.059 R)
• M48: 16,318,734 km (0.074 R)
• M49: 17,782,848 km (0.066 R)
• M50: 18,692,104 km (0.084 R)
• M51: 18,962,428 km (0.069 R)
• M52: 19,179,644 km (0.082 R)
• M53: 19,233,948 km (0.108 R)
• M54: 19,397,608 km (0.069 R)
• M55: 20,056,437 km (0.114 R)
• M56: 20,222,341 km (0.094 R)
• M57: 20,666,946 km (0.059 R)
• M58: 21,339,837 km (0.085 R)
• M59: 22,191,049 km (0.102 R)
• M60: 23,634,070 km (0.079 R)
• M61: 24,573,545 km (0.117 R)
• M62: 26,246,647 km (0.076 R)
• M63: 27,341,554 km (0.113 R)
• M64: 28,389,338 km (0.038 R)
• M65: 28,762,285 km (0.106 R)
• M66: 30,270,082 km (0.114 R)
• M67: 31,161,386 km (0.052 R)
• M68: 31,417,647 km (0.074 R)
• M69: 32,514,499 km (0.091 R)
• M70: 33,427,345 km (0.088 R)
• M71: 33,623,917 km (0.11 R)
• M72: 34,812,173 km (0.098 R)
• M73: 34,945,015 km (0.087 R)
• M74: 35,078,008 km (0.036 R)
• M75: 36,484,976 km (0.044 R)
• M76: 36,822,618 km (0.111 R)
• M77: 38,183,809 km (0.037 R)
• M78: 39,077,507 km (0.059 R)
• M79: 41,587,759 km (0.059 R)
• M80: 41,869,751 km (0.118 R)
• M81: 42,365,070 km (0.113 R)
• M82: 43,719,080 km (0.088 R)
• M83: 45,014,897 km (0.065 R)
• M84: 45,594,738 km (0.107 R)
• M85: 45,740,147 km (0.054 R)
• M86: 46,104,269 km (0.082 R)
• M87: 46,835,353 km (0.079 R)
• M88: 49,200,645 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.6

Radius: 3.7

Gravity: 36.57 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 17.2 AU - 19.64 AU

Year: 27531 Days

Day: 16.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 84,811,050 km

• M1: 67,469 km (0.114 R)
• M2: 157,377 km (0.027 R)
• M3: 422,016 km (0.092 R)
• M4: 965,355 km (0.119 R)
• M5: 1,354,609 km (0.079 R)
• M6: 2,000,124 km (0.025 R)
• M7: 2,296,627 km (0.086 R)
• M8: 2,646,536 km (0.025 R)
• M9: 2,888,884 km (0.114 R)
• M10: 3,096,377 km (0.092 R)
• M11: 3,223,236 km (0.058 R)
• M12: 3,351,740 km (0.109 R)
• M13: 4,111,249 km (0.112 R)
• M14: 4,677,925 km (0.101 R)
• M15: 4,970,389 km (0.095 R)
• M16: 5,019,757 km (0.116 R)
• M17: 5,624,282 km (0.08 R)
• M18: 6,465,470 km (0.075 R)
• M19: 7,233,057 km (0.082 R)
• M20: 8,145,155 km (0.061 R)
• M21: 9,092,708 km (0.111 R)
• M22: 9,764,253 km (0.098 R)
• M23: 10,199,732 km (0.101 R)
• M24: 10,514,786 km (0.062 R)
• M25: 10,578,065 km (0.054 R)
• M26: 10,961,036 km (0.116 R)
• M27: 11,674,917 km (0.102 R)
• M28: 12,004,332 km (0.104 R)
• M29: 12,203,446 km (0.12 R)
• M30: 13,835,260 km (0.102 R)
• M31: 14,253,835 km (0.119 R)
• M32: 14,889,476 km (0.092 R)
• M33: 15,103,251 km (0.11 R)
• M34: 15,318,224 km (0.111 R)
• M35: 15,896,419 km (0.093 R)
• M36: 16,481,497 km (0.063 R)
• M37: 16,999,404 km (0.082 R)
• M38: 17,222,904 km (0.097 R)
• M39: 17,297,703 km (0.107 R)
• M40: 19,980,441 km (0.06 R)
• M41: 22,380,739 km (0.088 R)
• M42: 23,780,676 km (0.049 R)
• M43: 25,293,559 km (0.084 R)
• M44: 25,975,875 km (0.096 R)
• M45: 26,924,026 km (0.076 R)
• M46: 29,745,592 km (0.095 R)
• M47: 30,646,470 km (0.086 R)
• M48: 31,100,350 km (0.115 R)
• M49: 31,556,324 km (0.096 R)
• M50: 32,014,543 km (0.081 R)
• M51: 32,659,758 km (0.098 R)
• M52: 33,682,260 km (0.116 R)
• M53: 34,998,721 km (0.087 R)
• M54: 35,188,262 km (0.102 R)
• M55: 35,283,107 km (0.102 R)
• M56: 35,853,972 km (0.109 R)
• M57: 36,044,859 km (0.112 R)
• M58: 36,140,602 km (0.098 R)
• M59: 37,875,937 km (0.065 R)
• M60: 38,265,340 km (0.093 R)
• M61: 40,430,171 km (0.06 R)
• M62: 41,227,228 km (0.064 R)
• M63: 42,331,709 km (0.086 R)
• M64: 42,533,517 km (0.075 R)
• M65: 46,741,107 km (0.099 R)
• M66: 47,158,634 km (0.075 R)
• M67: 47,682,227 km (0.073 R)
• M68: 48,313,231 km (0.089 R)
• M69: 51,509,090 km (0.106 R)
• M70: 51,832,371 km (0.117 R)
• M71: 52,048,241 km (0.119 R)
• M72: 52,264,559 km (0.052 R)
• M73: 52,589,486 km (0.112 R)
• M74: 53,350,191 km (0.113 R)
• M75: 53,459,098 km (0.104 R)
• M76: 54,772,568 km (0.119 R)
• M77: 54,882,372 km (0.085 R)
• M78: 54,992,476 km (0.071 R)
• M79: 55,102,580 km (0.114 R)
• M80: 55,764,551 km (0.059 R)
• M81: 57,319,471 km (0.117 R)
• M82: 57,431,071 km (0.069 R)
• M83: 58,438,763 km (0.116 R)
• M84: 59,565,235 km (0.089 R)
• M85: 60,131,163 km (0.099 R)
• M86: 60,471,648 km (0.031 R)
• M87: 61,839,721 km (0.033 R)
• M88: 65,654,167 km (0.085 R)
• M89: 66,473,066 km (0.071 R)
• M90: 66,942,504 km (0.098 R)
• M91: 68,121,036 km (0.116 R)
• M92: 68,475,882 km (0.12 R)
• M93: 70,977,009 km (0.102 R)
• M94: 72,058,153 km (0.112 R)
• M95: 76,682,223 km (0.047 R)
• M96: 78,781,829 km (0.104 R)
• M97: 79,402,959 km (0.083 R)
• M98: 80,025,586 km (0.102 R)
• M99: 80,400,029 km (0.103 R)
• M100: 81,275,925 km (0.099 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 13,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit