🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.53 AU - 0.81 AU

Year: 192 Days

Day: 45.4 Hours

Environment

Temp: 169 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.66 AU - 0.7 AU

Year: 196 Days

Day: 31.2 Hours

Environment

Temp: 213 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.17 AU - 5.25 AU

Year: 3022 Days

Day: 41.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,391,729 km

• M1: 441,912 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.14 AU - 4.88 AU

Year: 3351 Days

Day: 39.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,391,729 km

• M1: 1,466,807 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.42 AU - 6.28 AU

Year: 4329 Days

Day: 20.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.2

Radius: 7.6

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 12.96 AU - 14.26 AU

Year: 17566 Days

Day: 16.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 92,391,729 km

• M1: 98,286 km (0.119 R)
• M2: 180,864 km (0.098 R)
• M3: 233,672 km (0.099 R)
• M4: 350,059 km (0.069 R)
• M5: 410,347 km (0.116 R)
• M6: 585,526 km (0.1 R)
• M7: 850,464 km (0.077 R)
• M8: 1,113,906 km (0.114 R)
• M9: 1,323,044 km (0.058 R)
• M10: 1,422,377 km (0.08 R)
• M11: 1,503,608 km (0.086 R)
• M12: 1,888,823 km (0.062 R)
• M13: 1,978,432 km (0.101 R)
• M14: 2,115,763 km (0.086 R)
• M15: 2,327,593 km (0.082 R)
• M16: 2,570,989 km (0.059 R)
• M17: 2,721,036 km (0.081 R)
• M18: 3,349,945 km (0.048 R)
• M19: 3,431,626 km (0.107 R)
• M20: 3,964,643 km (0.086 R)
• M21: 4,022,238 km (0.101 R)
• M22: 4,226,140 km (0.114 R)
• M23: 4,463,402 km (0.106 R)
• M24: 4,766,039 km (0.088 R)
• M25: 5,648,516 km (0.062 R)
• M26: 6,275,631 km (0.108 R)
• M27: 6,512,295 km (0.076 R)
• M28: 6,648,728 km (0.106 R)
• M29: 6,717,393 km (0.11 R)
• M30: 6,786,358 km (0.104 R)
• M31: 7,381,159 km (0.06 R)
• M32: 8,249,275 km (0.083 R)
• M33: 8,620,428 km (0.112 R)
• M34: 9,187,404 km (0.034 R)
• M35: 9,962,171 km (0.088 R)
• M36: 10,436,995 km (0.077 R)
• M37: 10,516,880 km (0.041 R)
• M38: 11,822,271 km (0.118 R)
• M39: 13,221,011 km (0.074 R)
• M40: 14,005,801 km (0.069 R)
• M41: 14,671,362 km (0.12 R)
• M42: 14,760,971 km (0.052 R)
• M43: 16,682,407 km (0.062 R)
• M44: 17,435,033 km (0.116 R)
• M45: 17,720,017 km (0.117 R)
• M46: 18,584,394 km (0.094 R)
• M47: 19,511,601 km (0.072 R)
• M48: 19,956,057 km (0.06 R)
• M49: 20,204,389 km (0.059 R)
• M50: 20,955,670 km (0.057 R)
• M51: 22,279,461 km (0.107 R)
• M52: 23,003,365 km (0.111 R)
• M53: 23,368,235 km (0.08 R)
• M54: 23,998,191 km (0.096 R)
• M55: 24,262,381 km (0.09 R)
• M56: 24,953,523 km (0.105 R)
• M57: 25,328,415 km (0.108 R)
• M58: 25,543,537 km (0.03 R)
• M59: 25,867,267 km (0.052 R)
• M60: 26,300,951 km (0.115 R)
• M61: 26,355,405 km (0.091 R)
• M62: 26,682,575 km (0.105 R)
• M63: 26,956,190 km (0.098 R)
• M64: 27,672,016 km (0.12 R)
• M65: 27,838,069 km (0.12 R)
• M66: 28,338,175 km (0.075 R)
• M67: 29,009,869 km (0.112 R)
• M68: 29,178,466 km (0.108 R)
• M69: 29,234,865 km (0.057 R)
• M70: 30,768,841 km (0.117 R)
• M71: 30,940,879 km (0.048 R)
• M72: 31,748,109 km (0.081 R)
• M73: 32,096,074 km (0.115 R)
• M74: 32,154,267 km (0.05 R)
• M75: 32,270,654 km (0.112 R)
• M76: 32,796,042 km (0.074 R)
• M77: 33,147,896 km (0.118 R)
• M78: 34,627,270 km (0.07 R)
• M79: 34,686,959 km (0.085 R)
• M80: 34,866,028 km (0.098 R)
• M81: 35,886,584 km (0.115 R)
• M82: 36,491,558 km (0.054 R)
• M83: 39,504,011 km (0.099 R)
• M84: 39,940,836 km (0.035 R)
• M85: 40,442,139 km (0.031 R)
• M86: 41,261,038 km (0.112 R)
• M87: 42,085,322 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.5

Radius: 3.7

Gravity: 40.58 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 12.38 AU - 19.56 AU

Year: 22327 Days

Day: 22.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,391,729 km

• M1: 52,808 km (0.09 R)
• M2: 312,211 km (0.11 R)
• M3: 503,546 km (0.108 R)
• M4: 545,733 km (0.11 R)
• M5: 726,447 km (0.119 R)
• M6: 1,167,611 km (0.097 R)
• M7: 1,459,327 km (0.09 R)
• M8: 1,708,408 km (0.025 R)
• M9: 1,740,422 km (0.047 R)
• M10: 1,772,735 km (0.114 R)
• M11: 1,970,653 km (0.093 R)
• M12: 2,983,281 km (0.103 R)
• M13: 3,099,967 km (0.066 R)
• M14: 3,622,961 km (0.11 R)
• M15: 3,831,201 km (0.112 R)
• M16: 4,086,415 km (0.118 R)
• M17: 4,172,584 km (0.077 R)
• M18: 4,568,270 km (0.109 R)
• M19: 4,613,000 km (0.034 R)
• M20: 5,537,216 km (0.119 R)
• M21: 5,922,430 km (0.053 R)
• M22: 6,167,621 km (0.098 R)
• M23: 6,466,218 km (0.12 R)
• M24: 7,025,714 km (0.074 R)
• M25: 7,233,057 km (0.1 R)
• M26: 7,442,344 km (0.106 R)
• M27: 8,244,937 km (0.08 R)
• M28: 8,463,500 km (0.047 R)
• M29: 8,573,604 km (0.041 R)
• M30: 8,739,508 km (0.104 R)
• M31: 9,585,035 km (0.089 R)
• M32: 10,221,424 km (0.096 R)
• M33: 10,279,917 km (0.112 R)
• M34: 11,292,096 km (0.109 R)
• M35: 11,413,121 km (0.083 R)
• M36: 11,595,630 km (0.093 R)
• M37: 12,148,993 km (0.052 R)
• M38: 12,900,124 km (0.079 R)
• M39: 13,795,317 km (0.085 R)
• M40: 14,250,244 km (0.092 R)
• M41: 14,578,312 km (0.086 R)
• M42: 17,290,671 km (0.096 R)
• M43: 18,489,399 km (0.102 R)
• M44: 18,775,281 km (0.075 R)
• M45: 19,641,901 km (0.092 R)
• M46: 20,080,073 km (0.106 R)
• M47: 20,447,635 km (0.115 R)
• M48: 22,015,571 km (0.114 R)
• M49: 22,394,652 km (0.109 R)
• M50: 22,546,793 km (0.05 R)
• M51: 23,159,097 km (0.12 R)
• M52: 27,350,829 km (0.049 R)
• M53: 28,167,484 km (0.097 R)
• M54: 29,908,354 km (0.118 R)
• M55: 30,496,274 km (0.1 R)
• M56: 30,665,020 km (0.108 R)
• M57: 32,283,071 km (0.037 R)
• M58: 32,886,100 km (0.089 R)
• M59: 33,059,185 km (0.11 R)
• M60: 33,405,953 km (0.062 R)
• M61: 33,667,001 km (0.111 R)
• M62: 34,541,700 km (0.109 R)
• M63: 34,717,627 km (0.108 R)
• M64: 35,601,301 km (0.064 R)
• M65: 38,934,641 km (0.082 R)
• M66: 40,499,285 km (0.092 R)
• M67: 41,149,587 km (0.073 R)
• M68: 41,335,986 km (0.099 R)
• M69: 42,931,747 km (0.066 R)
• M70: 43,879,898 km (0.095 R)
• M71: 43,975,042 km (0.072 R)
• M72: 47,057,057 km (0.117 R)
• M73: 49,413,972 km (0.072 R)
• M74: 50,606,716 km (0.108 R)
• M75: 50,706,497 km (0.101 R)
• M76: 51,909,564 km (0.09 R)
• M77: 53,629,789 km (0.069 R)
• M78: 58,691,583 km (0.078 R)
• M79: 59,427,006 km (0.117 R)
• M80: 59,532,323 km (0.048 R)
• M81: 59,954,339 km (0.045 R)
• M82: 60,059,955 km (0.117 R)
• M83: 60,377,102 km (0.086 R)
• M84: 60,801,063 km (0.076 R)
• M85: 62,827,815 km (0.078 R)
• M86: 63,472,581 km (0.106 R)
• M87: 63,580,142 km (0.113 R)
• M88: 63,795,713 km (0.072 R)
• M89: 64,011,433 km (0.079 R)
• M90: 65,637,113 km (0.09 R)
• M91: 65,963,984 km (0.09 R)
• M92: 68,045,938 km (0.108 R)
• M93: 70,706,686 km (0.063 R)
• M94: 71,489,082 km (0.071 R)
• M95: 72,162,123 km (0.082 R)
• M96: 73,062,553 km (0.114 R)
• M97: 75,557,995 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.9

Radius: 5

Gravity: 19 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 15.66 AU - 25.06 AU

Year: 32140 Days

Day: 16.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 92,391,729 km

• M1: 384,167 km (0.036 R)
• M2: 800,797 km (0.098 R)
• M3: 1,002,904 km (0.077 R)
• M4: 1,318,705 km (0.091 R)
• M5: 1,996,683 km (0.12 R)
• M6: 2,073,576 km (0.08 R)
• M7: 2,981,934 km (0.027 R)
• M8: 3,158,759 km (0.062 R)
• M9: 4,045,126 km (0.083 R)
• M10: 4,339,984 km (0.044 R)
• M11: 5,107,421 km (0.079 R)
• M12: 5,160,079 km (0.068 R)
• M13: 6,476,840 km (0.112 R)
• M14: 7,408,984 km (0.085 R)
• M15: 8,506,883 km (0.103 R)
• M16: 8,884,019 km (0.081 R)
• M17: 9,785,197 km (0.103 R)
• M18: 10,047,891 km (0.108 R)
• M19: 10,714,947 km (0.113 R)
• M20: 10,985,720 km (0.104 R)
• M21: 11,053,787 km (0.116 R)
• M22: 13,668,757 km (0.094 R)
• M23: 13,815,214 km (0.12 R)
• M24: 15,006,462 km (0.095 R)
• M25: 15,767,616 km (0.097 R)
• M26: 16,152,830 km (0.098 R)
• M27: 16,463,246 km (0.089 R)
• M28: 16,775,606 km (0.064 R)
• M29: 17,804,391 km (0.113 R)
• M30: 18,205,462 km (0.112 R)
• M31: 20,255,103 km (0.056 R)
• M32: 21,179,917 km (0.116 R)
• M33: 21,264,739 km (0.119 R)
• M34: 21,349,561 km (0.091 R)
• M35: 21,946,756 km (0.079 R)
• M36: 22,204,363 km (0.063 R)
• M37: 22,549,485 km (0.111 R)
• M38: 23,595,324 km (0.063 R)
• M39: 24,656,871 km (0.102 R)
• M40: 24,835,341 km (0.114 R)
• M41: 26,187,257 km (0.113 R)
• M42: 28,119,613 km (0.089 R)
• M43: 29,055,946 km (0.111 R)
• M44: 32,314,636 km (0.068 R)
• M45: 33,887,807 km (0.103 R)
• M46: 33,986,991 km (0.097 R)
• M47: 34,185,507 km (0.115 R)
• M48: 35,485,662 km (0.088 R)
• M49: 37,825,373 km (0.112 R)
• M50: 39,690,858 km (0.075 R)
• M51: 40,004,565 km (0.051 R)
• M52: 41,904,757 km (0.119 R)
• M53: 42,011,271 km (0.104 R)
• M54: 42,973,036 km (0.115 R)
• M55: 43,295,269 km (0.09 R)
• M56: 44,050,290 km (0.096 R)
• M57: 45,573,346 km (0.051 R)
• M58: 46,231,277 km (0.038 R)
• M59: 47,002,903 km (0.094 R)
• M60: 47,224,158 km (0.096 R)
• M61: 47,667,716 km (0.09 R)
• M62: 47,778,718 km (0.091 R)
• M63: 47,890,018 km (0.109 R)
• M64: 49,568,058 km (0.104 R)
• M65: 50,357,785 km (0.084 R)
• M66: 51,493,083 km (0.1 R)
• M67: 53,673,322 km (0.091 R)
• M68: 54,832,856 km (0.079 R)
• M69: 56,235,186 km (0.117 R)
• M70: 56,470,055 km (0.032 R)
• M71: 58,598,533 km (0.115 R)
• M72: 62,203,842 km (0.102 R)
• M73: 63,177,275 km (0.108 R)
• M74: 64,278,465 km (0.038 R)
• M75: 64,524,105 km (0.067 R)
• M76: 65,880,209 km (0.076 R)
• M77: 67,994,626 km (0.11 R)
• M78: 70,763,682 km (0.075 R)
• M79: 71,017,251 km (0.033 R)
• M80: 71,271,118 km (0.047 R)
• M81: 73,954,904 km (0.066 R)
• M82: 74,469,820 km (0.058 R)
• M83: 76,671,601 km (0.098 R)
• M84: 77,323,100 km (0.089 R)
• M85: 77,453,699 km (0.092 R)
• M86: 81,536,823 km (0.1 R)
• M87: 84,611,209 km (0.04 R)
• M88: 86,365,544 km (0.096 R)
• M89: 88,814,311 km (0.102 R)
• M90: 90,459,588 km (0.09 R)
• M91: 91,285,967 km (0.034 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 20,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit