🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.64 AU - 0.76 AU

Year: 207 Days

Day: 13.6 Hours

Environment

Temp: 147 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.08 AU - 1.58 AU

Year: 542 Days

Day: 15.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 48.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 52,028,908 km

• M1: 162,613 km (0.043 R)
• M2: 562,488 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.66 AU - 2.22 AU

Year: 954 Days

Day: 29 Hours

Environment

Temp: -49 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,028,908 km

• M1: 85,121 km (0.113 R)
• M2: 163,959 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.11 AU - 3.19 AU

Year: 1523 Days

Day: 13.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 76.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.96 AU - 3.34 AU

Year: 1974 Days

Day: 31.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,028,908 km

• M1: 1,373,907 km (0.065 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.78 AU - 5.36 AU

Year: 4031 Days

Day: 42 Hours

Environment

Temp: -127 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509

Radius: 8.1

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.57 AU - 7.73 AU

Year: 6055 Days

Day: 12.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,028,908 km

• M1: 157,676 km (0.097 R)
• M2: 357,838 km (0.091 R)
• M3: 489,335 km (0.087 R)
• M4: 555,906 km (0.119 R)
• M5: 854,802 km (0.054 R)
• M6: 1,230,742 km (0.051 R)
• M7: 1,846,337 km (0.086 R)
• M8: 2,290,942 km (0.094 R)
• M9: 2,426,777 km (0.08 R)
• M10: 2,767,860 km (0.073 R)
• M11: 2,891,876 km (0.086 R)
• M12: 2,996,595 km (0.084 R)
• M13: 3,561,925 km (0.076 R)
• M14: 3,651,834 km (0.116 R)
• M15: 3,810,856 km (0.092 R)
• M16: 4,230,777 km (0.079 R)
• M17: 4,813,311 km (0.082 R)
• M18: 4,987,892 km (0.044 R)
• M19: 5,892,511 km (0.054 R)
• M20: 6,052,580 km (0.088 R)
• M21: 6,459,187 km (0.111 R)
• M22: 6,541,616 km (0.041 R)
• M23: 6,846,795 km (0.054 R)
• M24: 7,327,453 km (0.116 R)
• M25: 7,384,749 km (0.045 R)
• M26: 7,471,067 km (0.105 R)
• M27: 7,644,451 km (0.111 R)
• M28: 7,760,838 km (0.078 R)
• M29: 8,956,425 km (0.102 R)
• M30: 9,669,558 km (0.052 R)
• M31: 9,732,538 km (0.036 R)
• M32: 9,858,649 km (0.1 R)
• M33: 10,017,223 km (0.063 R)
• M34: 10,144,531 km (0.104 R)
• M35: 10,336,614 km (0.064 R)
• M36: 10,497,731 km (0.08 R)
• M37: 10,659,596 km (0.053 R)
• M38: 11,018,631 km (0.095 R)
• M39: 11,084,305 km (0.075 R)
• M40: 11,681,499 km (0.044 R)
• M41: 13,782,003 km (0.096 R)
• M42: 13,852,912 km (0.105 R)
• M43: 14,388,024 km (0.066 R)
• M44: 14,929,718 km (0.106 R)
• M45: 15,111,928 km (0.046 R)
• M46: 15,478,293 km (0.108 R)
• M47: 15,921,851 km (0.078 R)
• M48: 16,332,198 km (0.062 R)
• M49: 17,011,073 km (0.12 R)
• M50: 17,087,069 km (0.096 R)
• M51: 17,239,359 km (0.054 R)
• M52: 17,392,099 km (0.069 R)
• M53: 18,866,087 km (0.067 R)
• M54: 18,984,119 km (0.088 R)
• M55: 19,141,945 km (0.064 R)
• M56: 19,300,070 km (0.117 R)
• M57: 19,419,150 km (0.066 R)
• M58: 21,273,565 km (0.112 R)
• M59: 21,355,395 km (0.073 R)
• M60: 21,437,524 km (0.109 R)
• M61: 23,057,520 km (0.114 R)
• M62: 23,563,909 km (0.069 R)
• M63: 23,946,131 km (0.104 R)
• M64: 24,074,037 km (0.087 R)
• M65: 24,287,663 km (0.095 R)
• M66: 24,544,822 km (0.098 R)
• M67: 27,610,980 km (0.099 R)
• M68: 28,103,606 km (0.112 R)
• M69: 28,734,909 km (0.093 R)
• M70: 29,736,466 km (0.054 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.4

Radius: 12.7

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.86 AU - 7.9 AU

Year: 7079 Days

Day: 6.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,028,908 km

• M1: 219,759 km (0.053 R)
• M2: 342,430 km (0.071 R)
• M3: 588,219 km (0.082 R)
• M4: 971,788 km (0.098 R)
• M5: 1,234,631 km (0.047 R)
• M6: 1,321,697 km (0.027 R)
• M7: 1,929,214 km (0.112 R)
• M8: 2,093,921 km (0.071 R)
• M9: 2,306,650 km (0.096 R)
• M10: 2,753,498 km (0.082 R)
• M11: 3,010,956 km (0.099 R)
• M12: 3,350,244 km (0.08 R)
• M13: 3,701,949 km (0.06 R)
• M14: 3,804,573 km (0.086 R)
• M15: 4,251,871 km (0.084 R)
• M16: 4,523,092 km (0.111 R)
• M17: 4,940,320 km (0.119 R)
• M18: 5,722,867 km (0.057 R)
• M19: 5,992,292 km (0.11 R)
• M20: 6,952,411 km (0.065 R)
• M21: 7,499,192 km (0.096 R)
• M22: 8,294,753 km (0.117 R)
• M23: 8,396,180 km (0.082 R)
• M24: 8,565,974 km (0.032 R)
• M25: 8,840,187 km (0.045 R)
• M26: 9,047,679 km (0.089 R)
• M27: 10,950,265 km (0.103 R)
• M28: 12,620,675 km (0.087 R)
• M29: 12,932,886 km (0.095 R)
• M30: 13,089,963 km (0.118 R)
• M31: 13,326,777 km (0.048 R)
• M32: 13,445,707 km (0.118 R)
• M33: 13,684,615 km (0.076 R)
• M34: 14,126,377 km (0.068 R)
• M35: 14,572,777 km (0.106 R)
• M36: 14,818,267 km (0.034 R)
• M37: 15,479,490 km (0.104 R)
• M38: 16,404,603 km (0.036 R)
• M39: 16,788,172 km (0.102 R)
• M40: 17,174,733 km (0.109 R)
• M41: 18,484,463 km (0.109 R)
• M42: 18,661,586 km (0.073 R)
• M43: 18,794,728 km (0.068 R)
• M44: 19,465,376 km (0.118 R)
• M45: 19,645,492 km (0.112 R)
• M46: 21,060,538 km (0.117 R)
• M47: 21,477,467 km (0.086 R)
• M48: 22,131,509 km (0.093 R)
• M49: 22,650,015 km (0.041 R)
• M50: 24,084,360 km (0.058 R)
• M51: 24,229,470 km (0.065 R)
• M52: 24,569,057 km (0.111 R)
• M53: 25,203,950 km (0.114 R)
• M54: 25,400,372 km (0.083 R)
• M55: 26,390,261 km (0.118 R)
• M56: 26,489,893 km (0.114 R)
• M57: 27,090,529 km (0.069 R)
• M58: 27,443,131 km (0.099 R)
• M59: 27,797,080 km (0.11 R)
• M60: 27,949,370 km (0.091 R)
• M61: 28,050,947 km (0.073 R)
• M62: 28,203,537 km (0.111 R)
• M63: 28,714,414 km (0.105 R)
• M64: 29,331,505 km (0.07 R)
• M65: 29,434,727 km (0.071 R)
• M66: 29,901,024 km (0.112 R)
• M67: 30,108,965 km (0.116 R)
• M68: 30,369,565 km (0.099 R)
• M69: 30,683,421 km (0.108 R)
• M70: 30,893,157 km (0.102 R)
• M71: 31,419,742 km (0.094 R)
• M72: 31,578,315 km (0.06 R)
• M73: 31,790,146 km (0.072 R)
• M74: 31,896,211 km (0.069 R)
• M75: 33,178,564 km (0.108 R)
• M76: 34,205,553 km (0.062 R)
• M77: 34,804,992 km (0.117 R)
• M78: 35,133,359 km (0.052 R)
• M79: 35,793,235 km (0.078 R)
• M80: 36,014,191 km (0.032 R)
• M81: 37,013,655 km (0.07 R)
• M82: 37,292,954 km (0.037 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.9

Radius: 13.1

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.09 AU - 10.63 AU

Year: 11774 Days

Day: 5 Hours

Environment

Temp: -166 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,028,908 km

• M1: 239,805 km (0.092 R)
• M2: 517,160 km (0.059 R)
• M3: 777,909 km (0.102 R)
• M4: 944,262 km (0.049 R)
• M5: 1,062,444 km (0.094 R)
• M6: 1,164,919 km (0.06 R)
• M7: 1,403,078 km (0.057 R)
• M8: 1,586,635 km (0.086 R)
• M9: 1,754,035 km (0.105 R)
• M10: 2,345,994 km (0.036 R)
• M11: 2,510,252 km (0.071 R)
• M12: 2,764,269 km (0.05 R)
• M13: 3,026,664 km (0.079 R)
• M14: 3,146,043 km (0.046 R)
• M15: 3,702,547 km (0.095 R)
• M16: 4,223,297 km (0.102 R)
• M17: 4,424,507 km (0.114 R)
• M18: 5,369,666 km (0.081 R)
• M19: 5,698,482 km (0.063 R)
• M20: 5,996,182 km (0.059 R)
• M21: 6,222,972 km (0.113 R)
• M22: 6,414,158 km (0.089 R)
• M23: 7,078,672 km (0.055 R)
• M24: 7,358,869 km (0.047 R)
• M25: 7,683,347 km (0.112 R)
• M26: 7,971,323 km (0.06 R)
• M27: 8,431,037 km (0.03 R)
• M28: 8,813,559 km (0.108 R)
• M29: 8,942,362 km (0.095 R)
• M30: 9,028,531 km (0.069 R)
• M31: 9,332,514 km (0.096 R)
• M32: 10,129,571 km (0.118 R)
• M33: 10,445,522 km (0.117 R)
• M34: 10,902,394 km (0.069 R)
• M35: 11,930,729 km (0.095 R)
• M36: 12,025,724 km (0.086 R)
• M37: 12,553,057 km (0.091 R)
• M38: 13,087,719 km (0.067 R)
• M39: 15,043,412 km (0.092 R)
• M40: 16,291,657 km (0.117 R)
• M41: 16,981,752 km (0.062 R)
• M42: 17,249,682 km (0.108 R)
• M43: 18,997,583 km (0.076 R)
• M44: 19,443,385 km (0.036 R)
• M45: 19,555,434 km (0.098 R)
• M46: 19,892,627 km (0.11 R)
• M47: 20,629,995 km (0.108 R)
• M48: 21,145,659 km (0.06 R)
• M49: 21,956,479 km (0.056 R)
• M50: 22,541,706 km (0.104 R)
• M51: 22,777,323 km (0.056 R)
• M52: 24,087,501 km (0.057 R)
• M53: 24,630,541 km (0.083 R)
• M54: 24,933,926 km (0.112 R)
• M55: 25,055,699 km (0.098 R)
• M56: 26,160,180 km (0.051 R)
• M57: 26,718,329 km (0.09 R)
• M58: 27,972,707 km (0.082 R)
• M59: 28,162,547 km (0.072 R)
• M60: 30,408,759 km (0.119 R)
• M61: 31,192,054 km (0.078 R)
• M62: 31,982,080 km (0.103 R)
• M63: 32,180,596 km (0.045 R)
• M64: 32,313,140 km (0.075 R)
• M65: 34,391,354 km (0.028 R)
• M66: 36,167,380 km (0.1 R)
• M67: 37,414,427 km (0.103 R)
• M68: 38,887,069 km (0.086 R)
• M69: 39,737,084 km (0.116 R)
• M70: 39,879,352 km (0.09 R)
• M71: 40,093,127 km (0.082 R)
• M72: 41,888,900 km (0.118 R)
• M73: 42,760,158 km (0.077 R)
• M74: 43,490,794 km (0.112 R)
• M75: 43,710,852 km (0.099 R)
• M76: 44,004,812 km (0.077 R)
• M77: 45,112,734 km (0.114 R)
• M78: 45,261,285 km (0.118 R)
• M79: 46,529,426 km (0.056 R)
• M80: 47,130,360 km (0.117 R)
• M81: 48,263,863 km (0.081 R)
• M82: 50,096,138 km (0.118 R)
• M83: 50,326,818 km (0.076 R)
• M84: 51,098,145 km (0.046 R)
• M85: 51,407,812 km (0.079 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 11,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit