🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.65 AU - 0.79 AU

Year: 233 Days

Day: 14.8 Hours

Environment

Temp: 178 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.3 AU - 2.14 AU

Year: 859 Days

Day: 40.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.5

Radius: 8.7

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.72 AU - 5.04 AU

Year: 3491 Days

Day: 7.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 61,894,570 km

• M1: 117,285 km (0.108 R)
• M2: 199,863 km (0.069 R)
• M3: 313,856 km (0.05 R)
• M4: 388,506 km (0.052 R)
• M5: 447,447 km (0.109 R)
• M6: 509,979 km (0.047 R)
• M7: 618,886 km (0.117 R)
• M8: 708,346 km (0.116 R)
• M9: 901,178 km (0.081 R)
• M10: 1,003,951 km (0.049 R)
• M11: 1,177,186 km (0.106 R)
• M12: 1,244,654 km (0.068 R)
• M13: 1,443,171 km (0.041 R)
• M14: 1,602,044 km (0.048 R)
• M15: 2,195,947 km (0.101 R)
• M16: 2,280,021 km (0.092 R)
• M17: 2,538,825 km (0.115 R)
• M18: 2,991,060 km (0.034 R)
• M19: 3,403,202 km (0.038 R)
• M20: 3,484,583 km (0.088 R)
• M21: 3,616,080 km (0.09 R)
• M22: 3,699,107 km (0.071 R)
• M23: 3,766,126 km (0.039 R)
• M24: 4,298,396 km (0.112 R)
• M25: 4,386,509 km (0.053 R)
• M26: 5,094,107 km (0.116 R)
• M27: 5,375,799 km (0.058 R)
• M28: 6,052,730 km (0.107 R)
• M29: 6,171,511 km (0.093 R)
• M30: 6,411,316 km (0.093 R)
• M31: 7,107,544 km (0.103 R)
• M32: 7,337,925 km (0.105 R)
• M33: 7,570,699 km (0.097 R)
• M34: 7,806,017 km (0.08 R)
• M35: 8,043,878 km (0.099 R)
• M36: 8,682,062 km (0.066 R)
• M37: 8,771,372 km (0.071 R)
• M38: 8,860,981 km (0.118 R)
• M39: 8,928,300 km (0.102 R)
• M40: 8,995,918 km (0.117 R)
• M41: 9,086,275 km (0.086 R)
• M42: 9,176,932 km (0.091 R)
• M43: 9,336,403 km (0.119 R)
• M44: 10,288,594 km (0.095 R)
• M45: 10,812,336 km (0.099 R)
• M46: 11,077,423 km (0.118 R)
• M47: 11,663,099 km (0.102 R)
• M48: 12,034,401 km (0.101 R)
• M49: 12,233,964 km (0.065 R)
• M50: 12,459,857 km (0.089 R)
• M51: 12,611,250 km (0.107 R)
• M52: 12,839,387 km (0.041 R)
• M53: 13,145,763 km (0.119 R)
• M54: 13,325,580 km (0.057 R)
• M55: 13,558,055 km (0.116 R)
• M56: 14,184,272 km (0.109 R)
• M57: 15,222,182 km (0.061 R)
• M58: 15,356,969 km (0.078 R)
• M59: 15,465,129 km (0.06 R)
• M60: 15,709,422 km (0.032 R)
• M61: 15,845,706 km (0.092 R)
• M62: 17,426,506 km (0.098 R)
• M63: 17,482,905 km (0.109 R)
• M64: 17,794,068 km (0.118 R)
• M65: 17,964,610 km (0.064 R)
• M66: 18,021,607 km (0.085 R)
• M67: 18,192,747 km (0.112 R)
• M68: 18,364,635 km (0.088 R)
• M69: 18,508,099 km (0.094 R)
• M70: 18,623,289 km (0.048 R)
• M71: 19,115,167 km (0.09 R)
• M72: 19,406,584 km (0.05 R)
• M73: 19,523,569 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.1

Radius: 14.6

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.01 AU - 8.35 AU

Year: 8105 Days

Day: 10.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,894,570 km

• M1: 200,312 km (0.119 R)
• M2: 567,275 km (0.049 R)
• M3: 731,384 km (0.115 R)
• M4: 913,893 km (0.081 R)
• M5: 1,327,532 km (0.066 R)
• M6: 1,517,222 km (0.118 R)
• M7: 1,798,615 km (0.038 R)
• M8: 2,389,527 km (0.081 R)
• M9: 2,552,439 km (0.12 R)
• M10: 2,743,326 km (0.098 R)
• M11: 2,865,098 km (0.048 R)
• M12: 3,164,893 km (0.113 R)
• M13: 3,370,590 km (0.101 R)
• M14: 3,554,296 km (0.12 R)
• M15: 4,125,610 km (0.096 R)
• M16: 4,322,630 km (0.105 R)
• M17: 4,667,603 km (0.058 R)
• M18: 4,932,242 km (0.1 R)
• M19: 5,141,529 km (0.102 R)
• M20: 5,292,922 km (0.113 R)
• M21: 5,787,343 km (0.069 R)
• M22: 5,945,019 km (0.118 R)
• M23: 6,524,262 km (0.099 R)
• M24: 6,820,915 km (0.066 R)
• M25: 7,461,493 km (0.113 R)
• M26: 8,227,434 km (0.114 R)
• M27: 8,333,798 km (0.063 R)
• M28: 8,836,447 km (0.108 R)
• M29: 9,497,370 km (0.06 R)
• M30: 9,984,611 km (0.113 R)
• M31: 11,258,137 km (0.1 R)
• M32: 11,416,113 km (0.049 R)
• M33: 13,117,788 km (0.055 R)
• M34: 13,242,404 km (0.09 R)
• M35: 13,618,493 km (0.083 R)
• M36: 15,288,902 km (0.091 R)
• M37: 16,527,872 km (0.083 R)
• M38: 17,068,668 km (0.083 R)
• M39: 17,159,474 km (0.109 R)
• M40: 17,890,858 km (0.072 R)
• M41: 18,399,790 km (0.093 R)
• M42: 18,772,738 km (0.029 R)
• M43: 20,002,582 km (0.077 R)
• M44: 20,289,959 km (0.058 R)
• M45: 20,723,793 km (0.098 R)
• M46: 21,355,844 km (0.086 R)
• M47: 23,541,918 km (0.05 R)
• M48: 23,642,896 km (0.04 R)
• M49: 25,694,182 km (0.086 R)
• M50: 26,006,842 km (0.068 R)
• M51: 26,320,698 km (0.112 R)
• M52: 26,530,734 km (0.078 R)
• M53: 26,635,901 km (0.111 R)
• M54: 26,793,876 km (0.094 R)
• M55: 27,269,897 km (0.114 R)
• M56: 27,695,353 km (0.086 R)
• M57: 28,069,497 km (0.063 R)
• M58: 28,176,609 km (0.085 R)
• M59: 29,093,345 km (0.034 R)
• M60: 29,310,412 km (0.117 R)
• M61: 30,403,972 km (0.115 R)
• M62: 30,789,935 km (0.088 R)
• M63: 31,510,996 km (0.08 R)
• M64: 32,462,289 km (0.077 R)
• M65: 33,423,007 km (0.119 R)
• M66: 34,507,890 km (0.069 R)
• M67: 34,680,227 km (0.065 R)
• M68: 35,256,777 km (0.106 R)
• M69: 36,770,708 km (0.076 R)
• M70: 38,127,710 km (0.031 R)
• M71: 38,543,891 km (0.042 R)
• M72: 38,722,661 km (0.048 R)
• M73: 39,200,925 km (0.067 R)
• M74: 39,621,146 km (0.084 R)
• M75: 39,922,137 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.7

Radius: 8.2

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 10.82 AU - 10.84 AU

Year: 13572 Days

Day: 12.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,894,570 km

• M1: 107,561 km (0.112 R)
• M2: 559,646 km (0.103 R)
• M3: 672,293 km (0.115 R)
• M4: 877,392 km (0.071 R)
• M5: 1,396,646 km (0.053 R)
• M6: 1,606,382 km (0.091 R)
• M7: 1,826,291 km (0.104 R)
• M8: 1,939,985 km (0.099 R)
• M9: 2,295,131 km (0.108 R)
• M10: 2,511,748 km (0.039 R)
• M11: 2,735,098 km (0.036 R)
• M12: 3,031,750 km (0.082 R)
• M13: 3,166,987 km (0.105 R)
• M14: 3,304,318 km (0.072 R)
• M15: 3,373,582 km (0.075 R)
• M16: 3,872,790 km (0.079 R)
• M17: 3,945,943 km (0.044 R)
• M18: 4,664,462 km (0.052 R)
• M19: 4,899,779 km (0.074 R)
• M20: 5,463,913 km (0.101 R)
• M21: 6,696,898 km (0.109 R)
• M22: 7,096,474 km (0.044 R)
• M23: 7,458,351 km (0.066 R)
• M24: 7,595,533 km (0.041 R)
• M25: 8,388,850 km (0.098 R)
• M26: 8,579,288 km (0.113 R)
• M27: 9,355,552 km (0.062 R)
• M28: 9,752,136 km (0.113 R)
• M29: 10,154,105 km (0.084 R)
• M30: 10,715,845 km (0.052 R)
• M31: 10,767,456 km (0.119 R)
• M32: 11,287,608 km (0.086 R)
• M33: 11,603,708 km (0.095 R)
• M34: 11,656,666 km (0.099 R)
• M35: 11,709,773 km (0.071 R)
• M36: 12,083,319 km (0.118 R)
• M37: 12,190,730 km (0.032 R)
• M38: 12,352,446 km (0.061 R)
• M39: 13,952,844 km (0.117 R)
• M40: 14,920,892 km (0.117 R)
• M41: 16,562,279 km (0.106 R)
• M42: 18,075,462 km (0.097 R)
• M43: 18,755,235 km (0.116 R)
• M44: 19,317,573 km (0.092 R)
• M45: 19,380,404 km (0.089 R)
• M46: 20,012,455 km (0.082 R)
• M47: 20,523,033 km (0.113 R)
• M48: 20,908,696 km (0.11 R)
• M49: 22,872,916 km (0.118 R)
• M50: 24,350,345 km (0.088 R)
• M51: 24,486,179 km (0.112 R)
• M52: 25,169,243 km (0.064 R)
• M53: 25,858,590 km (0.1 R)
• M54: 26,135,945 km (0.091 R)
• M55: 26,205,508 km (0.095 R)
• M56: 28,034,491 km (0.117 R)
• M57: 28,533,849 km (0.096 R)
• M58: 28,892,435 km (0.095 R)
• M59: 29,396,879 km (0.047 R)
• M60: 29,904,166 km (0.11 R)
• M61: 30,122,578 km (0.06 R)
• M62: 30,414,444 km (0.07 R)
• M63: 31,148,371 km (0.101 R)
• M64: 31,888,133 km (0.089 R)
• M65: 34,066,128 km (0.088 R)
• M66: 34,141,974 km (0.116 R)
• M67: 35,211,300 km (0.082 R)
• M68: 36,369,187 km (0.096 R)
• M69: 36,835,783 km (0.103 R)
• M70: 37,304,323 km (0.071 R)
• M71: 38,801,200 km (0.104 R)
• M72: 38,959,923 km (0.11 R)
• M73: 39,836,716 km (0.106 R)
• M74: 40,237,489 km (0.029 R)
• M75: 41,366,504 km (0.119 R)
• M76: 41,447,436 km (0.118 R)
• M77: 41,690,982 km (0.084 R)
• M78: 43,903,235 km (0.099 R)
• M79: 44,068,690 km (0.085 R)
• M80: 45,148,787 km (0.073 R)
• M81: 45,315,738 km (0.088 R)
• M82: 45,817,789 km (0.066 R)
• M83: 47,504,654 km (0.073 R)
• M84: 47,759,419 km (0.098 R)
• M85: 49,297,585 km (0.088 R)
• M86: 50,245,586 km (0.111 R)
• M87: 55,700,074 km (0.076 R)
• M88: 57,047,802 km (0.115 R)
• M89: 58,042,777 km (0.08 R)
• M90: 58,315,195 km (0.112 R)
• M91: 59,226,246 km (0.061 R)
• M92: 59,774,971 km (0.1 R)
• M93: 59,958,378 km (0.079 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 11,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit