🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.43 AU - 0.59 AU

Year: 134 Days

Day: 35.6 Hours

Environment

Temp: 226 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.7 AU - 0.72 AU

Year: 220 Days

Day: 40.8 Hours

Environment

Temp: 184 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,647,618 km

• M1: 28,872 km (0.108 R)
• M2: 264,938 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.72 AU - 0.8 AU

Year: 243 Days

Day: 36.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.07 AU - 2.49 AU

Year: 1264 Days

Day: 33.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,647,618 km

• M1: 51,312 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.13 AU - 4.69 AU

Year: 2838 Days

Day: 43.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.09 AU - 5.31 AU

Year: 3740 Days

Day: 32.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,647,618 km

• M1: 207,043 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.4

Radius: 12.1

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.65 AU - 6.55 AU

Year: 5531 Days

Day: 10.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 46,647,618 km

• M1: 186,549 km (0.113 R)
• M2: 330,910 km (0.098 R)
• M3: 446,400 km (0.089 R)
• M4: 544,536 km (0.113 R)
• M5: 777,161 km (0.113 R)
• M6: 911,500 km (0.057 R)
• M7: 1,134,550 km (0.06 R)
• M8: 1,338,602 km (0.067 R)
• M9: 1,674,449 km (0.101 R)
• M10: 1,755,830 km (0.093 R)
• M11: 1,852,620 km (0.112 R)
• M12: 2,022,713 km (0.116 R)
• M13: 2,153,910 km (0.029 R)
• M14: 2,242,921 km (0.105 R)
• M15: 2,486,466 km (0.117 R)
• M16: 2,611,680 km (0.079 R)
• M17: 2,690,966 km (0.054 R)
• M18: 3,251,959 km (0.073 R)
• M19: 3,546,068 km (0.101 R)
• M20: 3,669,785 km (0.113 R)
• M21: 3,812,951 km (0.085 R)
• M22: 3,994,413 km (0.093 R)
• M23: 4,461,009 km (0.115 R)
• M24: 4,594,899 km (0.056 R)
• M25: 4,710,687 km (0.085 R)
• M26: 4,846,971 km (0.083 R)
• M27: 5,143,474 km (0.119 R)
• M28: 5,486,801 km (0.092 R)
• M29: 5,671,704 km (0.073 R)
• M30: 5,942,327 km (0.099 R)
• M31: 6,174,652 km (0.11 R)
• M32: 6,388,577 km (0.109 R)
• M33: 6,518,129 km (0.101 R)
• M34: 6,604,896 km (0.119 R)
• M35: 6,757,785 km (0.035 R)
• M36: 7,134,023 km (0.1 R)
• M37: 7,494,405 km (0.054 R)
• M38: 8,092,796 km (0.112 R)
• M39: 8,516,158 km (0.053 R)
• M40: 9,164,665 km (0.106 R)
• M41: 9,630,662 km (0.1 R)
• M42: 10,104,439 km (0.087 R)
• M43: 10,255,682 km (0.089 R)
• M44: 10,331,528 km (0.107 R)
• M45: 10,842,255 km (0.068 R)
• M46: 11,048,850 km (0.109 R)
• M47: 11,335,031 km (0.102 R)
• M48: 11,702,892 km (0.056 R)
• M49: 11,968,129 km (0.058 R)
• M50: 12,585,519 km (0.107 R)
• M51: 12,857,189 km (0.094 R)
• M52: 13,021,148 km (0.107 R)
• M53: 13,795,467 km (0.108 R)
• M54: 14,103,788 km (0.098 R)
• M55: 14,216,435 km (0.035 R)
• M56: 14,471,051 km (0.116 R)
• M57: 14,812,882 km (0.088 R)
• M58: 15,679,203 km (0.07 R)
• M59: 15,913,025 km (0.079 R)
• M60: 17,309,970 km (0.045 R)
• M61: 17,612,307 km (0.074 R)
• M62: 19,025,109 km (0.05 R)
• M63: 19,431,118 km (0.102 R)
• M64: 20,378,671 km (0.1 R)
• M65: 20,474,264 km (0.043 R)
• M66: 20,570,006 km (0.106 R)
• M67: 20,793,954 km (0.1 R)
• M68: 20,890,295 km (0.107 R)
• M69: 20,986,636 km (0.112 R)
• M70: 21,828,125 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.5

Radius: 14.8

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.58 AU - 7.22 AU

Year: 5944 Days

Day: 7.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,647,618 km

• M1: 193,430 km (0.054 R)
• M2: 321,187 km (0.077 R)
• M3: 490,232 km (0.093 R)
• M4: 725,998 km (0.104 R)
• M5: 1,146,817 km (0.086 R)
• M6: 1,350,270 km (0.117 R)
• M7: 1,492,987 km (0.075 R)
• M8: 1,622,239 km (0.071 R)
• M9: 2,434,556 km (0.063 R)
• M10: 2,700,990 km (0.089 R)
• M11: 3,071,095 km (0.106 R)
• M12: 4,656,383 km (0.11 R)
• M13: 4,766,338 km (0.073 R)
• M14: 4,905,015 km (0.069 R)
• M15: 5,300,701 km (0.096 R)
• M16: 5,943,523 km (0.068 R)
• M17: 6,123,190 km (0.076 R)
• M18: 6,518,727 km (0.098 R)
• M19: 6,828,694 km (0.068 R)
• M20: 7,111,883 km (0.094 R)
• M21: 7,270,905 km (0.093 R)
• M22: 7,463,288 km (0.087 R)
• M23: 8,551,613 km (0.036 R)
• M24: 8,754,916 km (0.114 R)
• M25: 8,959,716 km (0.115 R)
• M26: 9,062,789 km (0.066 R)
• M27: 9,795,220 km (0.039 R)
• M28: 10,186,568 km (0.047 R)
• M29: 10,874,568 km (0.097 R)
• M30: 10,984,523 km (0.089 R)
• M31: 11,094,926 km (0.043 R)
• M32: 11,242,729 km (0.034 R)
• M33: 11,391,130 km (0.054 R)
• M34: 11,915,919 km (0.038 R)
• M35: 12,602,125 km (0.06 R)
• M36: 12,717,764 km (0.039 R)
• M37: 14,253,087 km (0.11 R)
• M38: 14,494,538 km (0.079 R)
• M39: 15,638,961 km (0.072 R)
• M40: 15,971,368 km (0.042 R)
• M41: 16,558,689 km (0.084 R)
• M42: 16,685,399 km (0.08 R)
• M43: 16,812,557 km (0.084 R)
• M44: 17,366,966 km (0.043 R)
• M45: 18,450,205 km (0.098 R)
• M46: 18,977,986 km (0.047 R)
• M47: 19,466,124 km (0.106 R)
• M48: 19,600,014 km (0.12 R)
• M49: 19,734,054 km (0.081 R)
• M50: 20,093,388 km (0.09 R)
• M51: 20,636,278 km (0.079 R)
• M52: 20,955,371 km (0.052 R)
• M53: 21,690,494 km (0.108 R)
• M54: 22,294,122 km (0.096 R)
• M55: 22,809,187 km (0.093 R)
• M56: 22,997,531 km (0.092 R)
• M57: 24,281,978 km (0.109 R)
• M58: 24,957,114 km (0.1 R)
• M59: 25,932,342 km (0.116 R)
• M60: 26,079,696 km (0.042 R)
• M61: 26,771,137 km (0.046 R)
• M62: 27,168,918 km (0.083 R)
• M63: 27,719,139 km (0.114 R)
• M64: 27,819,519 km (0.065 R)
• M65: 28,678,061 km (0.079 R)
• M66: 28,932,378 km (0.084 R)
• M67: 29,034,254 km (0.114 R)
• M68: 30,059,598 km (0.097 R)
• M69: 31,619,904 km (0.062 R)
• M70: 32,093,231 km (0.069 R)
• M71: 32,568,803 km (0.094 R)
• M72: 32,834,040 km (0.041 R)
• M73: 33,313,202 km (0.079 R)
• M74: 34,332,562 km (0.118 R)
• M75: 35,035,971 km (0.091 R)
• M76: 35,744,018 km (0.112 R)
• M77: 35,908,127 km (0.075 R)
• M78: 36,787,463 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.4

Radius: 6.3

Gravity: 19.86 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 15.74 AU - 19.76 AU

Year: 27452 Days

Day: 24.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,647,618 km

• M1: 162,314 km (0.039 R)
• M2: 277,504 km (0.083 R)
• M3: 356,641 km (0.104 R)
• M4: 641,625 km (0.084 R)
• M5: 750,533 km (0.063 R)
• M6: 1,049,279 km (0.079 R)
• M7: 1,245,253 km (0.082 R)
• M8: 1,524,552 km (0.077 R)
• M9: 2,221,977 km (0.047 R)
• M10: 2,691,116 km (0.118 R)
• M11: 3,426,539 km (0.069 R)
• M12: 3,619,670 km (0.063 R)
• M13: 3,766,874 km (0.087 R)
• M14: 4,375,289 km (0.068 R)
• M15: 4,959,469 km (0.115 R)
• M16: 5,013,773 km (0.073 R)
• M17: 5,068,376 km (0.11 R)
• M18: 5,233,083 km (0.109 R)
• M19: 5,343,935 km (0.098 R)
• M20: 6,435,401 km (0.069 R)
• M21: 7,220,790 km (0.07 R)
• M22: 7,781,932 km (0.094 R)
• M23: 9,012,374 km (0.119 R)
• M24: 10,094,565 km (0.081 R)
• M25: 12,231,720 km (0.052 R)
• M26: 12,824,577 km (0.094 R)
• M27: 13,426,708 km (0.103 R)
• M28: 14,269,542 km (0.096 R)
• M29: 14,971,904 km (0.093 R)
• M30: 15,287,556 km (0.1 R)
• M31: 15,685,486 km (0.048 R)
• M32: 17,227,840 km (0.12 R)
• M33: 17,475,874 km (0.12 R)
• M34: 18,226,705 km (0.092 R)
• M35: 18,310,779 km (0.092 R)
• M36: 18,479,376 km (0.075 R)
• M37: 21,157,028 km (0.085 R)
• M38: 21,600,287 km (0.09 R)
• M39: 22,135,997 km (0.099 R)
• M40: 22,947,865 km (0.08 R)
• M41: 23,220,731 km (0.119 R)
• M42: 24,230,068 km (0.118 R)
• M43: 24,322,669 km (0.048 R)
• M44: 27,150,966 km (0.043 R)
• M45: 28,506,024 km (0.098 R)
• M46: 30,579,600 km (0.115 R)
• M47: 31,180,983 km (0.089 R)
• M48: 32,395,269 km (0.082 R)
• M49: 32,599,171 km (0.117 R)
• M50: 33,625,113 km (0.079 R)
• M51: 34,141,974 km (0.11 R)
• M52: 34,765,648 km (0.11 R)
• M53: 37,404,853 km (0.089 R)
• M54: 37,618,778 km (0.103 R)
• M55: 39,019,014 km (0.092 R)
• M56: 40,655,765 km (0.05 R)
• M57: 43,770,542 km (0.114 R)
• M58: 44,221,879 km (0.091 R)
• M59: 52,482,823 km (0.099 R)
• M60: 55,380,384 km (0.066 R)
• M61: 55,868,222 km (0.099 R)
• M62: 57,094,476 km (0.025 R)
• M63: 57,340,714 km (0.029 R)
• M64: 57,710,819 km (0.06 R)
• M65: 59,573,163 km (0.117 R)
• M66: 60,073,119 km (0.102 R)
• M67: 60,198,333 km (0.113 R)
• M68: 60,699,934 km (0.119 R)
• M69: 62,847,711 km (0.081 R)
• M70: 63,101,878 km (0.068 R)
• M71: 63,739,165 km (0.092 R)
• M72: 64,250,490 km (0.062 R)
• M73: 66,050,901 km (0.072 R)
• M74: 66,957,314 km (0.053 R)
• M75: 68,128,665 km (0.07 R)
• M76: 69,175,551 km (0.061 R)
• M77: 70,359,768 km (0.092 R)
• M78: 70,491,713 km (0.092 R)
• M79: 72,747,949 km (0.116 R)
• M80: 74,220,590 km (0.095 R)
• M81: 74,354,929 km (0.081 R)
• M82: 74,623,906 km (0.104 R)
• M83: 77,740,029 km (0.051 R)
• M84: 79,520,095 km (0.09 R)
• M85: 79,795,055 km (0.12 R)
• M86: 81,036,718 km (0.1 R)
• M87: 83,958,514 km (0.057 R)
• M88: 84,238,561 km (0.115 R)
• M89: 88,619,235 km (0.085 R)
• M90: 90,334,674 km (0.061 R)
• M91: 91,628,546 km (0.097 R)
• M92: 95,546,664 km (0.112 R)
• M93: 98,188,862 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.8

Radius: 6.5

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 18.54 AU - 20.54 AU

Year: 31707 Days

Day: 21 Hours

Environment

Temp: -206 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 46,647,618 km

• M1: 157,975 km (0.108 R)
• M2: 385,813 km (0.089 R)
• M3: 570,566 km (0.102 R)
• M4: 852,558 km (0.029 R)
• M5: 1,194,389 km (0.114 R)
• M6: 1,255,276 km (0.067 R)
• M7: 1,338,153 km (0.107 R)
• M8: 1,992,494 km (0.103 R)
• M9: 2,163,634 km (0.109 R)
• M10: 2,468,066 km (0.12 R)
• M11: 2,520,126 km (0.107 R)
• M12: 2,705,328 km (0.106 R)
• M13: 2,813,188 km (0.083 R)
• M14: 4,059,937 km (0.114 R)
• M15: 4,984,601 km (0.106 R)
• M16: 5,284,545 km (0.112 R)
• M17: 5,590,173 km (0.118 R)
• M18: 6,433,307 km (0.085 R)
• M19: 7,278,086 km (0.118 R)
• M20: 7,353,184 km (0.084 R)
• M21: 7,466,280 km (0.072 R)
• M22: 7,579,975 km (0.083 R)
• M23: 7,656,120 km (0.066 R)
• M24: 7,732,564 km (0.101 R)
• M25: 8,118,228 km (0.105 R)
• M26: 8,549,818 km (0.112 R)
• M27: 9,681,825 km (0.071 R)
• M28: 9,972,044 km (0.114 R)
• M29: 10,013,782 km (0.08 R)
• M30: 11,032,095 km (0.037 R)
• M31: 11,378,863 km (0.11 R)
• M32: 11,994,159 km (0.111 R)
• M33: 12,665,405 km (0.106 R)
• M34: 12,801,239 km (0.116 R)
• M35: 12,937,373 km (0.092 R)
• M36: 13,718,274 km (0.078 R)
• M37: 13,764,799 km (0.104 R)
• M38: 15,518,386 km (0.074 R)
• M39: 17,241,005 km (0.097 R)
• M40: 17,794,816 km (0.08 R)
• M41: 17,896,094 km (0.056 R)
• M42: 18,971,553 km (0.117 R)
• M43: 20,809,812 km (0.09 R)
• M44: 20,916,625 km (0.072 R)
• M45: 21,777,261 km (0.046 R)
• M46: 23,811,343 km (0.058 R)
• M47: 23,923,093 km (0.106 R)
• M48: 24,034,843 km (0.078 R)
• M49: 24,483,936 km (0.076 R)
• M50: 25,333,651 km (0.109 R)
• M51: 25,618,935 km (0.075 R)
• M52: 26,423,472 km (0.042 R)
• M53: 32,159,653 km (0.087 R)
• M54: 32,840,622 km (0.113 R)
• M55: 33,839,637 km (0.066 R)
• M56: 34,027,980 km (0.098 R)
• M57: 34,279,754 km (0.114 R)
• M58: 34,848,525 km (0.071 R)
• M59: 35,739,380 km (0.069 R)
• M60: 36,380,407 km (0.064 R)
• M61: 39,906,578 km (0.109 R)
• M62: 40,704,833 km (0.054 R)
• M63: 41,441,153 km (0.088 R)
• M64: 42,791,274 km (0.094 R)
• M65: 43,063,093 km (0.069 R)
• M66: 43,540,011 km (0.093 R)
• M67: 44,018,725 km (0.103 R)
• M68: 44,087,240 km (0.073 R)
• M69: 44,774,493 km (0.111 R)
• M70: 45,326,808 km (0.091 R)
• M71: 46,508,033 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 18,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit