🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.56 AU - 0.6 AU

Year: 169 Days

Day: 36.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,514,697 km

• M1: 52,359 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.28 AU - 1.74 AU

Year: 710 Days

Day: 25.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,514,697 km

• M1: 66,870 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.62 AU - 2.44 AU

Year: 1107 Days

Day: 28.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.18 AU - 3.16 AU

Year: 1670 Days

Day: 38.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.71 AU - 4.01 AU

Year: 2358 Days

Day: 38.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.4

Radius: 9.6

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.83 AU - 6.39 AU

Year: 4423 Days

Day: 13.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,514,697 km

• M1: 131,497 km (0.079 R)
• M2: 201,508 km (0.103 R)
• M3: 261,347 km (0.054 R)
• M4: 351,705 km (0.071 R)
• M5: 440,267 km (0.106 R)
• M6: 572,062 km (0.097 R)
• M7: 680,521 km (0.081 R)
• M8: 836,701 km (0.052 R)
• M9: 1,161,777 km (0.117 R)
• M10: 1,243,308 km (0.081 R)
• M11: 1,733,091 km (0.12 R)
• M12: 1,922,781 km (0.072 R)
• M13: 2,220,332 km (0.085 R)
• M14: 2,367,237 km (0.062 R)
• M15: 2,487,065 km (0.079 R)
• M16: 2,922,544 km (0.106 R)
• M17: 3,019,035 km (0.103 R)
• M18: 3,100,266 km (0.079 R)
• M19: 3,248,368 km (0.101 R)
• M20: 3,365,055 km (0.063 R)
• M21: 3,500,291 km (0.096 R)
• M22: 3,970,028 km (0.041 R)
• M23: 4,041,386 km (0.119 R)
• M24: 4,257,855 km (0.113 R)
• M25: 4,331,008 km (0.054 R)
• M26: 4,815,855 km (0.113 R)
• M27: 4,892,000 km (0.101 R)
• M28: 5,026,339 km (0.076 R)
• M29: 5,200,770 km (0.07 R)
• M30: 5,337,802 km (0.107 R)
• M31: 5,416,640 km (0.079 R)
• M32: 5,695,789 km (0.114 R)
• M33: 6,000,071 km (0.081 R)
• M34: 6,185,274 km (0.11 R)
• M35: 6,247,357 km (0.116 R)
• M36: 6,498,083 km (0.119 R)
• M37: 6,837,520 km (0.097 R)
• M38: 7,935,120 km (0.109 R)
• M39: 8,070,506 km (0.108 R)
• M40: 8,138,573 km (0.112 R)
• M41: 8,828,967 km (0.087 R)
• M42: 9,086,874 km (0.058 R)
• M43: 9,394,896 km (0.109 R)
• M44: 10,241,021 km (0.12 R)
• M45: 10,536,776 km (0.109 R)
• M46: 10,760,425 km (0.072 R)
• M47: 10,885,339 km (0.086 R)
• M48: 11,086,249 km (0.112 R)
• M49: 11,364,651 km (0.06 R)
• M50: 11,517,390 km (0.077 R)
• M51: 11,747,771 km (0.084 R)
• M52: 12,135,230 km (0.078 R)
• M53: 12,711,032 km (0.1 R)
• M54: 14,629,774 km (0.081 R)
• M55: 14,962,779 km (0.112 R)
• M56: 15,102,354 km (0.087 R)
• M57: 15,467,223 km (0.106 R)
• M58: 15,835,084 km (0.07 R)
• M59: 15,920,355 km (0.081 R)
• M60: 16,463,994 km (0.068 R)
• M61: 16,550,461 km (0.069 R)
• M62: 16,752,568 km (0.07 R)
• M63: 16,926,550 km (0.085 R)
• M64: 17,217,817 km (0.067 R)
• M65: 17,334,803 km (0.108 R)
• M66: 17,687,405 km (0.12 R)
• M67: 18,071,872 km (0.12 R)
• M68: 18,698,986 km (0.119 R)
• M69: 18,789,193 km (0.098 R)
• M70: 18,879,550 km (0.103 R)
• M71: 19,000,126 km (0.032 R)
• M72: 19,272,544 km (0.089 R)
• M73: 19,698,898 km (0.114 R)
• M74: 19,790,602 km (0.081 R)
• M75: 19,882,455 km (0.075 R)
• M76: 20,159,061 km (0.105 R)
• M77: 20,313,147 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.2

Radius: 9.8

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.33 AU - 5.87 AU

Year: 5074 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 51,514,697 km

• M1: 138,528 km (0.096 R)
• M2: 204,650 km (0.056 R)
• M3: 402,568 km (0.088 R)
• M4: 468,840 km (0.11 R)
• M5: 551,867 km (0.117 R)
• M6: 812,466 km (0.081 R)
• M7: 1,070,971 km (0.091 R)
• M8: 1,143,975 km (0.084 R)
• M9: 1,218,624 km (0.118 R)
• M10: 1,294,919 km (0.075 R)
• M11: 1,516,025 km (0.116 R)
• M12: 1,701,676 km (0.07 R)
• M13: 1,778,120 km (0.09 R)
• M14: 1,994,439 km (0.106 R)
• M15: 2,126,384 km (0.107 R)
• M16: 2,694,108 km (0.08 R)
• M17: 3,035,790 km (0.099 R)
• M18: 3,259,438 km (0.089 R)
• M19: 3,403,501 km (0.109 R)
• M20: 3,476,355 km (0.106 R)
• M21: 3,949,833 km (0.066 R)
• M22: 4,298,695 km (0.12 R)
• M23: 4,711,585 km (0.116 R)
• M24: 4,915,936 km (0.109 R)
• M25: 5,012,277 km (0.079 R)
• M26: 5,305,189 km (0.076 R)
• M27: 5,618,148 km (0.12 R)
• M28: 6,276,977 km (0.11 R)
• M29: 6,608,037 km (0.062 R)
• M30: 6,699,441 km (0.108 R)
• M31: 6,837,071 km (0.063 R)
• M32: 6,898,556 km (0.083 R)
• M33: 7,193,264 km (0.055 R)
• M34: 7,350,192 km (0.109 R)
• M35: 8,183,602 km (0.058 R)
• M36: 8,711,533 km (0.111 R)
• M37: 9,386,818 km (0.113 R)
• M38: 9,609,868 km (0.057 R)
• M39: 10,236,833 km (0.055 R)
• M40: 10,484,268 km (0.057 R)
• M41: 10,930,967 km (0.109 R)
• M42: 11,991,317 km (0.08 R)
• M43: 12,084,366 km (0.113 R)
• M44: 12,158,866 km (0.078 R)
• M45: 12,609,305 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.1

Radius: 12.8

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.53 AU - 9.25 AU

Year: 10149 Days

Day: 10.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,514,697 km

• M1: 175,628 km (0.104 R)
• M2: 281,543 km (0.111 R)
• M3: 532,718 km (0.09 R)
• M4: 728,990 km (0.08 R)
• M5: 828,323 km (0.084 R)
• M6: 1,255,575 km (0.084 R)
• M7: 1,440,927 km (0.112 R)
• M8: 1,980,227 km (0.102 R)
• M9: 2,605,097 km (0.059 R)
• M10: 2,926,284 km (0.069 R)
• M11: 3,175,664 km (0.1 R)
• M12: 3,260,336 km (0.054 R)
• M13: 3,489,969 km (0.11 R)
• M14: 3,754,907 km (0.118 R)
• M15: 4,814,209 km (0.118 R)
• M16: 4,911,896 km (0.077 R)
• M17: 5,175,937 km (0.101 R)
• M18: 5,960,877 km (0.101 R)
• M19: 6,385,286 km (0.069 R)
• M20: 6,565,103 km (0.104 R)
• M21: 6,673,860 km (0.051 R)
• M22: 7,040,375 km (0.099 R)
• M23: 7,489,169 km (0.074 R)
• M24: 7,640,711 km (0.073 R)
• M25: 7,755,154 km (0.105 R)
• M26: 7,985,684 km (0.112 R)
• M27: 8,218,608 km (0.119 R)
• M28: 8,850,509 km (0.111 R)
• M29: 9,869,271 km (0.1 R)
• M30: 9,952,298 km (0.119 R)
• M31: 11,839,325 km (0.112 R)
• M32: 12,552,458 km (0.073 R)
• M33: 13,279,504 km (0.11 R)
• M34: 13,417,433 km (0.107 R)
• M35: 13,833,913 km (0.08 R)
• M36: 14,067,137 km (0.049 R)
• M37: 15,156,658 km (0.041 R)
• M38: 15,493,702 km (0.069 R)
• M39: 15,881,908 km (0.102 R)
• M40: 17,265,838 km (0.111 R)
• M41: 18,023,103 km (0.095 R)
• M42: 18,482,667 km (0.048 R)
• M43: 20,147,841 km (0.035 R)
• M44: 21,105,417 km (0.037 R)
• M45: 22,132,407 km (0.045 R)
• M46: 22,460,026 km (0.078 R)
• M47: 22,734,388 km (0.083 R)
• M48: 23,065,000 km (0.111 R)
• M49: 23,175,553 km (0.086 R)
• M50: 23,954,509 km (0.036 R)
• M51: 24,968,633 km (0.109 R)
• M52: 25,195,872 km (0.055 R)
• M53: 26,400,284 km (0.097 R)
• M54: 26,573,818 km (0.098 R)
• M55: 27,330,484 km (0.062 R)
• M56: 29,522,541 km (0.1 R)
• M57: 29,702,657 km (0.096 R)
• M58: 31,035,275 km (0.033 R)
• M59: 31,955,152 km (0.054 R)
• M60: 32,140,205 km (0.098 R)
• M61: 32,325,557 km (0.106 R)
• M62: 32,511,357 km (0.03 R)
• M63: 34,199,120 km (0.116 R)
• M64: 34,451,492 km (0.1 R)
• M65: 35,212,646 km (0.108 R)
• M66: 36,107,540 km (0.093 R)
• M67: 36,429,026 km (0.082 R)
• M68: 37,724,245 km (0.072 R)
• M69: 38,246,640 km (0.058 R)
• M70: 39,100,545 km (0.114 R)
• M71: 40,760,333 km (0.106 R)
• M72: 41,162,153 km (0.104 R)
• M73: 42,578,546 km (0.07 R)
• M74: 42,782,298 km (0.076 R)
• M75: 44,285,757 km (0.071 R)
• M76: 45,806,419 km (0.093 R)
• M77: 46,853,156 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.2

Radius: 9

Gravity: 11.93 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 9.03 AU - 13.41 AU

Year: 14390 Days

Day: 6.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,514,697 km

• M1: 250,427 km (0.081 R)
• M2: 366,216 km (0.072 R)
• M3: 1,573,470 km (0.118 R)
• M4: 2,275,084 km (0.11 R)
• M5: 2,573,532 km (0.066 R)
• M6: 2,779,678 km (0.116 R)
• M7: 3,062,717 km (0.09 R)
• M8: 3,656,920 km (0.116 R)
• M9: 4,906,661 km (0.107 R)
• M10: 5,119,688 km (0.035 R)
• M11: 5,555,018 km (0.096 R)
• M12: 5,732,441 km (0.115 R)
• M13: 6,554,332 km (0.039 R)
• M14: 8,154,730 km (0.105 R)
• M15: 9,976,682 km (0.109 R)
• M16: 11,690,924 km (0.057 R)
• M17: 11,747,771 km (0.102 R)
• M18: 12,785,980 km (0.054 R)
• M19: 13,079,491 km (0.073 R)
• M20: 13,733,234 km (0.083 R)
• M21: 14,094,363 km (0.053 R)
• M22: 14,276,125 km (0.085 R)
• M23: 14,336,862 km (0.066 R)
• M24: 14,397,598 km (0.097 R)
• M25: 15,694,911 km (0.1 R)
• M26: 15,757,593 km (0.117 R)
• M27: 16,644,259 km (0.104 R)
• M28: 17,417,231 km (0.113 R)
• M29: 17,482,157 km (0.042 R)
• M30: 17,677,382 km (0.096 R)
• M31: 18,731,149 km (0.112 R)
• M32: 18,997,733 km (0.083 R)
• M33: 20,830,157 km (0.103 R)
• M34: 21,383,819 km (0.116 R)
• M35: 22,576,563 km (0.032 R)
• M36: 23,288,200 km (0.104 R)
• M37: 23,718,593 km (0.116 R)
• M38: 23,862,805 km (0.096 R)
• M39: 24,514,753 km (0.078 R)
• M40: 24,733,465 km (0.102 R)
• M41: 25,762,249 km (0.084 R)
• M42: 28,854,886 km (0.03 R)
• M43: 29,704,452 km (0.077 R)
• M44: 29,782,094 km (0.03 R)
• M45: 30,405,618 km (0.095 R)
• M46: 33,506,482 km (0.11 R)
• M47: 33,587,265 km (0.112 R)
• M48: 35,053,324 km (0.117 R)
• M49: 35,711,555 km (0.118 R)
• M50: 37,207,384 km (0.104 R)
• M51: 39,404,079 km (0.077 R)
• M52: 39,574,770 km (0.11 R)
• M53: 40,002,620 km (0.11 R)
• M54: 40,088,340 km (0.087 R)
• M55: 42,339,339 km (0.094 R)
• M56: 42,952,391 km (0.087 R)
• M57: 45,612,840 km (0.067 R)
• M58: 46,061,484 km (0.07 R)
• M59: 46,962,960 km (0.074 R)
• M60: 48,052,482 km (0.12 R)
• M61: 48,417,650 km (0.031 R)
• M62: 49,518,242 km (0.103 R)
• M63: 49,794,698 km (0.094 R)
• M64: 49,979,153 km (0.116 R)
• M65: 50,071,604 km (0.104 R)
• M66: 50,441,709 km (0.073 R)
• M67: 50,719,812 km (0.07 R)
• M68: 51,277,662 km (0.092 R)
• M69: 51,557,261 km (0.075 R)
• M70: 52,681,040 km (0.118 R)
• M71: 52,869,234 km (0.037 R)
• M72: 53,057,428 km (0.043 R)
• M73: 53,151,675 km (0.067 R)
• M74: 54,667,101 km (0.064 R)
• M75: 55,143,570 km (0.113 R)
• M76: 55,239,014 km (0.053 R)
• M77: 55,717,129 km (0.062 R)
• M78: 59,591,265 km (0.12 R)
• M79: 59,885,224 km (0.084 R)
• M80: 60,474,790 km (0.084 R)
• M81: 61,066,300 km (0.077 R)
• M82: 61,461,687 km (0.03 R)
• M83: 62,155,671 km (0.087 R)
• M84: 62,354,337 km (0.079 R)
• M85: 63,952,043 km (0.09 R)
• M86: 64,453,943 km (0.11 R)
• M87: 64,755,832 km (0.107 R)
• M88: 66,373,583 km (0.095 R)
• M89: 66,475,160 km (0.076 R)
• M90: 67,187,396 km (0.108 R)
• M91: 68,209,448 km (0.112 R)
• M92: 68,517,022 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 85.1

Radius: 3.6

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 16.29 AU - 21.63 AU

Year: 31610 Days

Day: 22.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 51,514,697 km

• M1: 68,665 km (0.098 R)
• M2: 536,159 km (0.032 R)
• M3: 1,165,966 km (0.1 R)
• M4: 1,275,471 km (0.077 R)
• M5: 1,575,714 km (0.11 R)
• M6: 1,599,650 km (0.115 R)
• M7: 2,104,543 km (0.094 R)
• M8: 2,457,295 km (0.108 R)
• M9: 2,654,764 km (0.034 R)
• M10: 2,798,976 km (0.083 R)
• M11: 4,997,915 km (0.114 R)
• M12: 5,033,370 km (0.066 R)
• M13: 5,068,825 km (0.056 R)
• M14: 5,355,903 km (0.096 R)
• M15: 5,796,319 km (0.069 R)
• M16: 6,096,412 km (0.104 R)
• M17: 6,134,261 km (0.1 R)
• M18: 7,026,462 km (0.111 R)
• M19: 7,066,106 km (0.094 R)
• M20: 9,580,996 km (0.089 R)
• M21: 9,713,390 km (0.082 R)
• M22: 12,006,426 km (0.05 R)
• M23: 13,557,008 km (0.102 R)
• M24: 14,760,672 km (0.09 R)
• M25: 15,272,297 km (0.113 R)
• M26: 17,107,863 km (0.117 R)
• M27: 18,133,057 km (0.064 R)
• M28: 20,412,181 km (0.118 R)
• M29: 21,903,522 km (0.116 R)
• M30: 22,136,147 km (0.099 R)
• M31: 22,252,683 km (0.071 R)
• M32: 23,251,847 km (0.088 R)
• M33: 24,687,089 km (0.119 R)
• M34: 24,928,989 km (0.057 R)
• M35: 25,659,625 km (0.063 R)
• M36: 27,642,246 km (0.076 R)
• M37: 28,082,512 km (0.12 R)
• M38: 29,609,308 km (0.119 R)
• M39: 32,742,636 km (0.119 R)
• M40: 33,141,763 km (0.115 R)
• M41: 33,275,054 km (0.068 R)
• M42: 40,308,548 km (0.085 R)
• M43: 42,823,886 km (0.064 R)
• M44: 44,872,330 km (0.076 R)
• M45: 46,057,295 km (0.097 R)
• M46: 48,457,593 km (0.085 R)
• M47: 49,064,062 km (0.047 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: 152 - 14,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit