🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.45 AU - 0.71 AU

Year: 285 Days

Day: 44.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.45 AU - 0.73 AU

Year: 293 Days

Day: 37 Hours

Environment

Temp: -118 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.63 AU - 0.71 AU

Year: 354 Days

Day: 18.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.1

Radius: 14.9

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.95 AU - 1.27 AU

Year: 755 Days

Day: 5.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 57,646,841 km

• M1: 189,840 km (0.1 R)
• M2: 325,076 km (0.061 R)
• M3: 445,502 km (0.085 R)
• M4: 561,890 km (0.081 R)
• M5: 667,207 km (0.075 R)
• M6: 798,553 km (0.07 R)
• M7: 921,074 km (0.06 R)
• M8: 1,026,391 km (0.097 R)
• M9: 1,282,353 km (0.095 R)
• M10: 1,402,031 km (0.096 R)
• M11: 1,508,545 km (0.114 R)
• M12: 1,629,719 km (0.06 R)
• M13: 2,013,887 km (0.116 R)
• M14: 2,168,122 km (0.093 R)
• M15: 2,279,722 km (0.079 R)
• M16: 2,393,416 km (0.107 R)
• M17: 2,543,463 km (0.086 R)
• M18: 2,753,349 km (0.113 R)
• M19: 2,853,280 km (0.078 R)
• M20: 3,145,744 km (0.104 R)
• M21: 3,587,507 km (0.097 R)
• M22: 3,768,221 km (0.03 R)
• M23: 3,863,814 km (0.108 R)
• M24: 4,065,472 km (0.036 R)
• M25: 4,163,608 km (0.056 R)
• M26: 4,270,870 km (0.084 R)
• M27: 4,538,650 km (0.025 R)
• M28: 4,734,623 km (0.033 R)
• M29: 5,003,301 km (0.108 R)
• M30: 5,411,404 km (0.052 R)
• M31: 5,646,871 km (0.109 R)
• M32: 6,015,779 km (0.065 R)
• M33: 6,165,527 km (0.075 R)
• M34: 6,278,772 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.5

Radius: 12.5

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.43 AU - 5.67 AU

Year: 6267 Days

Day: 7.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 57,646,841 km

• M1: 268,678 km (0.107 R)
• M2: 404,662 km (0.059 R)
• M3: 848,519 km (0.064 R)
• M4: 971,489 km (0.115 R)
• M5: 1,140,833 km (0.102 R)
• M6: 1,222,514 km (0.11 R)
• M7: 1,436,140 km (0.116 R)
• M8: 1,570,329 km (0.059 R)
• M9: 1,724,564 km (0.116 R)
• M10: 2,115,763 km (0.109 R)
• M11: 2,410,022 km (0.066 R)
• M12: 3,756,851 km (0.119 R)
• M13: 3,923,653 km (0.092 R)
• M14: 4,395,335 km (0.066 R)
• M15: 4,505,140 km (0.106 R)
• M16: 4,615,693 km (0.107 R)
• M17: 4,727,293 km (0.085 R)
• M18: 5,392,405 km (0.092 R)
• M19: 5,868,276 km (0.109 R)
• M20: 6,013,834 km (0.083 R)
• M21: 6,283,559 km (0.105 R)
• M22: 6,407,576 km (0.089 R)
• M23: 6,582,456 km (0.082 R)
• M24: 6,809,695 km (0.089 R)
• M25: 7,065,358 km (0.072 R)
• M26: 7,718,203 km (0.109 R)
• M27: 8,637,033 km (0.115 R)
• M28: 8,747,436 km (0.063 R)
• M29: 9,109,463 km (0.093 R)
• M30: 9,278,210 km (0.058 R)
• M31: 9,618,844 km (0.078 R)
• M32: 10,137,649 km (0.105 R)
• M33: 10,429,814 km (0.051 R)
• M34: 10,576,869 km (0.116 R)
• M35: 11,474,157 km (0.118 R)
• M36: 12,085,862 km (0.056 R)
• M37: 12,364,563 km (0.102 R)
• M38: 12,582,976 km (0.036 R)
• M39: 12,960,112 km (0.118 R)
• M40: 13,245,545 km (0.11 R)
• M41: 13,532,923 km (0.118 R)
• M42: 13,725,754 km (0.044 R)
• M43: 13,887,170 km (0.115 R)
• M44: 14,049,035 km (0.092 R)
• M45: 14,146,573 km (0.066 R)
• M46: 14,703,376 km (0.092 R)
• M47: 14,967,865 km (0.069 R)
• M48: 15,234,000 km (0.075 R)
• M49: 15,602,460 km (0.051 R)
• M50: 16,932,385 km (0.107 R)
• M51: 17,244,446 km (0.069 R)
• M52: 17,488,440 km (0.046 R)
• M53: 17,593,308 km (0.112 R)
• M54: 18,833,175 km (0.095 R)
• M55: 18,940,736 km (0.077 R)
• M56: 19,192,509 km (0.077 R)
• M57: 19,735,998 km (0.095 R)
• M58: 19,845,205 km (0.1 R)
• M59: 20,137,669 km (0.103 R)
• M60: 20,284,424 km (0.108 R)
• M61: 20,431,479 km (0.093 R)
• M62: 20,800,836 km (0.113 R)
• M63: 21,321,586 km (0.093 R)
• M64: 21,508,583 km (0.076 R)
• M65: 21,733,878 km (0.108 R)
• M66: 22,338,104 km (0.1 R)
• M67: 22,986,162 km (0.036 R)
• M68: 23,795,337 km (0.117 R)
• M69: 23,911,724 km (0.109 R)
• M70: 24,379,067 km (0.072 R)
• M71: 24,770,715 km (0.093 R)
• M72: 25,085,618 km (0.05 R)
• M73: 25,441,511 km (0.095 R)
• M74: 26,158,235 km (0.057 R)
• M75: 26,881,690 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.7

Radius: 11

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.85 AU - 6.05 AU

Year: 7111 Days

Day: 6.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 57,646,841 km

• M1: 194,627 km (0.069 R)
• M2: 300,542 km (0.042 R)
• M3: 540,048 km (0.065 R)
• M4: 631,004 km (0.085 R)
• M5: 739,013 km (0.103 R)
• M6: 865,723 km (0.079 R)
• M7: 1,025,493 km (0.108 R)
• M8: 1,263,653 km (0.1 R)
• M9: 1,534,575 km (0.118 R)
• M10: 2,300,067 km (0.105 R)
• M11: 3,150,531 km (0.046 R)
• M12: 3,679,958 km (0.092 R)
• M13: 3,760,890 km (0.07 R)
• M14: 3,842,272 km (0.077 R)
• M15: 4,407,452 km (0.107 R)
• M16: 4,667,154 km (0.097 R)
• M17: 4,820,941 km (0.091 R)
• M18: 5,568,631 km (0.037 R)
• M19: 5,638,493 km (0.06 R)
• M20: 7,425,141 km (0.099 R)
• M21: 8,446,146 km (0.112 R)
• M22: 8,553,408 km (0.082 R)
• M23: 8,796,355 km (0.073 R)
• M24: 8,959,566 km (0.104 R)
• M25: 10,244,013 km (0.058 R)
• M26: 10,473,347 km (0.072 R)
• M27: 11,884,354 km (0.058 R)
• M28: 12,034,700 km (0.046 R)
• M29: 12,216,162 km (0.055 R)
• M30: 12,857,937 km (0.072 R)
• M31: 13,074,405 km (0.102 R)
• M32: 13,762,256 km (0.036 R)
• M33: 16,295,098 km (0.096 R)
• M34: 16,462,348 km (0.108 R)
• M35: 17,409,153 km (0.059 R)
• M36: 18,722,473 km (0.088 R)
• M37: 19,038,124 km (0.097 R)
• M38: 19,746,021 km (0.108 R)
• M39: 20,067,358 km (0.089 R)
• M40: 20,498,499 km (0.07 R)
• M41: 20,969,134 km (0.11 R)
• M42: 21,151,045 km (0.047 R)
• M43: 21,921,025 km (0.072 R)
• M44: 22,216,630 km (0.111 R)
• M45: 22,513,732 km (0.074 R)
• M46: 23,299,719 km (0.074 R)
• M47: 23,639,306 km (0.057 R)
• M48: 23,904,543 km (0.112 R)
• M49: 26,023,148 km (0.089 R)
• M50: 26,257,867 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.8

Radius: 5.8

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.98 AU - 9.8 AU

Year: 17115 Days

Day: 17.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,646,841 km

• M1: 147,803 km (0.108 R)
• M2: 247,285 km (0.095 R)
• M3: 621,729 km (0.071 R)
• M4: 677,529 km (0.071 R)
• M5: 754,871 km (0.094 R)
• M6: 794,664 km (0.082 R)
• M7: 876,344 km (0.075 R)
• M8: 1,048,382 km (0.105 R)
• M9: 1,115,701 km (0.061 R)
• M10: 1,652,608 km (0.092 R)
• M11: 1,865,635 km (0.059 R)
• M12: 1,920,238 km (0.113 R)
• M13: 2,525,511 km (0.085 R)
• M14: 2,864,799 km (0.101 R)
• M15: 2,927,930 km (0.099 R)
• M16: 3,653,778 km (0.104 R)
• M17: 3,826,265 km (0.05 R)
• M18: 4,991,782 km (0.087 R)
• M19: 6,298,968 km (0.063 R)
• M20: 6,422,835 km (0.033 R)
• M21: 7,054,138 km (0.078 R)
• M22: 9,017,161 km (0.094 R)
• M23: 9,722,515 km (0.088 R)
• M24: 10,202,575 km (0.1 R)
• M25: 10,299,514 km (0.03 R)
• M26: 10,494,291 km (0.106 R)
• M27: 10,937,100 km (0.102 R)
• M28: 11,036,284 km (0.106 R)
• M29: 12,044,873 km (0.082 R)
• M30: 12,404,805 km (0.088 R)
• M31: 12,508,327 km (0.088 R)
• M32: 13,029,975 km (0.107 R)
• M33: 13,399,481 km (0.094 R)
• M34: 13,718,873 km (0.065 R)
• M35: 14,256,827 km (0.091 R)
• M36: 14,966,519 km (0.112 R)
• M37: 15,464,381 km (0.089 R)
• M38: 15,575,831 km (0.028 R)
• M39: 16,818,840 km (0.067 R)
• M40: 17,336,448 km (0.051 R)
• M41: 18,269,490 km (0.085 R)
• M42: 18,387,224 km (0.096 R)
• M43: 18,861,000 km (0.086 R)
• M44: 20,611,295 km (0.069 R)
• M45: 21,041,539 km (0.107 R)
• M46: 21,350,758 km (0.1 R)
• M47: 21,786,088 km (0.098 R)
• M48: 22,539,014 km (0.117 R)
• M49: 22,982,272 km (0.036 R)
• M50: 23,492,251 km (0.081 R)
• M51: 23,684,484 km (0.095 R)
• M52: 24,523,579 km (0.055 R)
• M53: 25,833,308 km (0.085 R)
• M54: 26,696,787 km (0.097 R)
• M55: 28,315,586 km (0.063 R)
• M56: 28,930,732 km (0.07 R)
• M57: 29,688,595 km (0.077 R)
• M58: 30,313,615 km (0.114 R)
• M59: 31,083,296 km (0.12 R)
• M60: 31,153,607 km (0.083 R)
• M61: 31,717,890 km (0.072 R)
• M62: 32,285,464 km (0.072 R)
• M63: 33,358,829 km (0.076 R)
• M64: 33,791,466 km (0.079 R)
• M65: 34,080,938 km (0.06 R)
• M66: 34,662,275 km (0.104 R)
• M67: 34,881,137 km (0.103 R)
• M68: 35,613,867 km (0.112 R)
• M69: 37,767,628 km (0.049 R)
• M70: 39,049,532 km (0.029 R)
• M71: 39,277,220 km (0.036 R)
• M72: 41,346,458 km (0.042 R)
• M73: 42,199,615 km (0.061 R)
• M74: 42,745,497 km (0.045 R)
• M75: 44,002,119 km (0.026 R)
• M76: 45,749,722 km (0.077 R)
• M77: 46,954,134 km (0.106 R)
• M78: 47,519,764 km (0.108 R)
• M79: 47,600,846 km (0.081 R)
• M80: 47,844,092 km (0.09 R)
• M81: 48,250,400 km (0.08 R)
• M82: 48,413,312 km (0.102 R)
• M83: 50,381,720 km (0.083 R)
• M84: 50,629,604 km (0.115 R)
• M85: 51,209,595 km (0.118 R)
• M86: 52,209,058 km (0.117 R)
• M87: 53,720,296 km (0.078 R)
• M88: 54,311,806 km (0.067 R)
• M89: 54,565,973 km (0.073 R)
• M90: 54,990,532 km (0.095 R)
• M91: 56,613,669 km (0.066 R)
• M92: 57,646,791 km (0.104 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 18,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit