🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.58 AU - 0.6 AU

Year: 297 Days

Day: 15.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,268,914 km

• M1: 344,673 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.61 AU - 0.73 AU

Year: 360 Days

Day: 20.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 75 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806

Radius: 12.9

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.76 AU - 0.84 AU

Year: 469 Days

Day: 5.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 34,268,914 km

• M1: 169,943 km (0.065 R)
• M2: 271,819 km (0.114 R)
• M3: 372,798 km (0.101 R)
• M4: 496,964 km (0.085 R)
• M5: 606,769 km (0.051 R)
• M6: 717,920 km (0.085 R)
• M7: 887,564 km (0.073 R)
• M8: 997,369 km (0.084 R)
• M9: 1,086,829 km (0.026 R)
• M10: 1,168,958 km (0.109 R)
• M11: 1,428,510 km (0.09 R)
• M12: 1,641,687 km (0.076 R)
• M13: 1,725,163 km (0.065 R)
• M14: 1,853,218 km (0.047 R)
• M15: 1,940,434 km (0.067 R)
• M16: 2,164,831 km (0.112 R)
• M17: 2,250,251 km (0.103 R)
• M18: 2,479,734 km (0.084 R)
• M19: 2,702,635 km (0.041 R)
• M20: 2,802,417 km (0.101 R)
• M21: 2,910,576 km (0.077 R)
• M22: 3,123,903 km (0.052 R)
• M23: 3,206,182 km (0.078 R)
• M24: 3,357,575 km (0.112 R)
• M25: 3,449,727 km (0.082 R)
• M26: 3,558,185 km (0.113 R)
• M27: 3,683,698 km (0.092 R)
• M28: 3,770,764 km (0.098 R)
• M29: 3,874,734 km (0.03 R)
• M30: 4,060,834 km (0.117 R)
• M31: 4,159,120 km (0.076 R)
• M32: 4,250,076 km (0.03 R)
• M33: 4,425,404 km (0.117 R)
• M34: 4,586,072 km (0.044 R)
• M35: 4,757,362 km (0.076 R)
• M36: 4,852,506 km (0.045 R)
• M37: 4,983,255 km (0.093 R)
• M38: 5,186,109 km (0.107 R)
• M39: 5,355,753 km (0.083 R)
• M40: 5,445,811 km (0.106 R)
• M41: 5,581,796 km (0.106 R)
• M42: 5,728,102 km (0.109 R)
• M43: 5,838,805 km (0.056 R)
• M44: 5,978,081 km (0.114 R)
• M45: 6,146,677 km (0.105 R)
• M46: 6,250,498 km (0.079 R)
• M47: 6,383,491 km (0.092 R)
• M48: 6,469,510 km (0.035 R)
• M49: 6,575,126 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935

Radius: 10.7

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.87 AU - 2.63 AU

Year: 2214 Days

Day: 13.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,268,914 km

• M1: 152,440 km (0.088 R)
• M2: 396,135 km (0.107 R)
• M3: 522,097 km (0.071 R)
• M4: 603,627 km (0.061 R)
• M5: 690,095 km (0.115 R)
• M6: 828,623 km (0.062 R)
• M7: 1,091,765 km (0.099 R)
• M8: 1,267,094 km (0.08 R)
• M9: 1,646,025 km (0.12 R)
• M10: 1,966,464 km (0.111 R)
• M11: 2,278,824 km (0.117 R)
• M12: 2,433,808 km (0.031 R)
• M13: 2,505,465 km (0.114 R)
• M14: 2,874,673 km (0.069 R)
• M15: 2,981,186 km (0.113 R)
• M16: 3,340,520 km (0.116 R)
• M17: 3,582,420 km (0.089 R)
• M18: 3,796,794 km (0.118 R)
• M19: 3,863,515 km (0.102 R)
• M20: 3,964,493 km (0.074 R)
• M21: 4,342,377 km (0.06 R)
• M22: 4,588,915 km (0.104 R)
• M23: 4,731,930 km (0.101 R)
• M24: 5,563,545 km (0.114 R)
• M25: 5,735,283 km (0.032 R)
• M26: 6,202,029 km (0.071 R)
• M27: 6,459,935 km (0.085 R)
• M28: 6,802,664 km (0.103 R)
• M29: 7,048,154 km (0.066 R)
• M30: 7,172,021 km (0.108 R)
• M31: 7,254,898 km (0.066 R)
• M32: 7,505,774 km (0.102 R)
• M33: 7,823,370 km (0.03 R)
• M34: 8,123,912 km (0.067 R)
• M35: 8,253,763 km (0.106 R)
• M36: 8,384,362 km (0.068 R)
• M37: 8,736,067 km (0.071 R)
• M38: 9,363,331 km (0.086 R)
• M39: 9,866,279 km (0.114 R)
• M40: 9,935,543 km (0.069 R)
• M41: 10,637,157 km (0.112 R)
• M42: 10,922,440 km (0.08 R)
• M43: 11,041,968 km (0.119 R)
• M44: 11,354,927 km (0.071 R)
• M45: 11,744,031 km (0.106 R)
• M46: 11,891,086 km (0.058 R)
• M47: 12,286,324 km (0.11 R)
• M48: 12,360,973 km (0.032 R)
• M49: 12,485,588 km (0.114 R)
• M50: 12,635,635 km (0.09 R)
• M51: 12,836,844 km (0.061 R)
• M52: 13,472,186 km (0.065 R)
• M53: 13,651,853 km (0.077 R)
• M54: 13,729,195 km (0.101 R)
• M55: 13,858,298 km (0.077 R)
• M56: 14,013,730 km (0.103 R)
• M57: 14,091,671 km (0.093 R)
• M58: 14,248,000 km (0.106 R)
• M59: 14,404,929 km (0.037 R)
• M60: 14,641,443 km (0.07 R)
• M61: 15,251,653 km (0.047 R)
• M62: 15,600,216 km (0.085 R)
• M63: 15,816,085 km (0.063 R)
• M64: 15,897,167 km (0.073 R)
• M65: 16,005,626 km (0.044 R)
• M66: 16,469,379 km (0.096 R)
• M67: 16,992,972 km (0.118 R)
• M68: 17,103,973 km (0.046 R)
• M69: 17,830,720 km (0.09 R)
• M70: 17,999,915 km (0.092 R)
• M71: 18,169,709 km (0.113 R)
• M72: 18,311,527 km (0.041 R)
• M73: 18,796,524 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.9

Radius: 14.8

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.41 AU - 3.31 AU

Year: 3173 Days

Day: 8.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 34,268,914 km

• M1: 261,198 km (0.098 R)
• M2: 357,090 km (0.098 R)
• M3: 450,589 km (0.071 R)
• M4: 621,130 km (0.071 R)
• M5: 929,003 km (0.116 R)
• M6: 1,055,563 km (0.12 R)
• M7: 1,159,533 km (0.078 R)
• M8: 1,297,313 km (0.071 R)
• M9: 1,462,170 km (0.068 R)
• M10: 1,612,366 km (0.043 R)
• M11: 1,768,097 km (0.105 R)
• M12: 1,929,065 km (0.113 R)
• M13: 2,083,300 km (0.033 R)
• M14: 2,278,824 km (0.117 R)
• M15: 2,429,619 km (0.108 R)
• M16: 2,531,944 km (0.096 R)
• M17: 2,821,416 km (0.111 R)
• M18: 2,915,962 km (0.105 R)
• M19: 3,052,694 km (0.099 R)
• M20: 3,418,611 km (0.111 R)
• M21: 3,534,100 km (0.09 R)
• M22: 3,784,078 km (0.107 R)
• M23: 3,918,716 km (0.034 R)
• M24: 4,055,149 km (0.086 R)
• M25: 4,442,309 km (0.083 R)
• M26: 4,760,803 km (0.116 R)
• M27: 4,955,579 km (0.074 R)
• M28: 5,487,848 km (0.086 R)
• M29: 5,675,145 km (0.106 R)
• M30: 5,847,332 km (0.045 R)
• M31: 5,986,308 km (0.098 R)
• M32: 6,108,829 km (0.063 R)
• M33: 6,285,355 km (0.118 R)
• M34: 6,392,018 km (0.12 R)
• M35: 6,553,284 km (0.116 R)
• M36: 6,934,759 km (0.111 R)
• M37: 7,211,814 km (0.106 R)
• M38: 7,361,113 km (0.114 R)
• M39: 7,776,845 km (0.082 R)
• M40: 7,891,736 km (0.081 R)
• M41: 8,415,030 km (0.109 R)
• M42: 8,592,154 km (0.108 R)
• M43: 8,830,014 km (0.055 R)
• M44: 9,231,535 km (0.084 R)
• M45: 9,598,050 km (0.052 R)
• M46: 9,803,747 km (0.027 R)
• M47: 9,990,146 km (0.101 R)
• M48: 10,726,167 km (0.043 R)
• M49: 10,939,643 km (0.102 R)
• M50: 11,047,055 km (0.109 R)
• M51: 11,436,159 km (0.078 R)
• M52: 11,764,077 km (0.109 R)
• M53: 12,429,040 km (0.065 R)
• M54: 12,608,408 km (0.118 R)
• M55: 12,879,180 km (0.12 R)
• M56: 13,083,531 km (0.06 R)
• M57: 13,288,928 km (0.117 R)
• M58: 13,610,564 km (0.089 R)
• M59: 13,981,417 km (0.118 R)
• M60: 14,567,541 km (0.07 R)
• M61: 15,836,580 km (0.083 R)
• M62: 16,644,558 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.5

Radius: 13.2

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.23 AU - 4.39 AU

Year: 4879 Days

Day: 8.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 34,268,914 km

• M1: 165,904 km (0.1 R)
• M2: 256,261 km (0.11 R)
• M3: 358,137 km (0.062 R)
• M4: 507,586 km (0.117 R)
• M5: 706,700 km (0.07 R)
• M6: 1,022,352 km (0.114 R)
• M7: 1,179,130 km (0.111 R)
• M8: 1,275,771 km (0.06 R)
• M9: 1,598,902 km (0.081 R)
• M10: 1,800,560 km (0.118 R)
• M11: 1,913,357 km (0.118 R)
• M12: 2,285,257 km (0.103 R)
• M13: 2,417,502 km (0.12 R)
• M14: 2,513,693 km (0.101 R)
• M15: 2,729,862 km (0.119 R)
• M16: 2,901,301 km (0.101 R)
• M17: 3,276,044 km (0.106 R)
• M18: 3,415,319 km (0.105 R)
• M19: 3,502,086 km (0.11 R)
• M20: 3,699,855 km (0.084 R)
• M21: 3,958,060 km (0.103 R)
• M22: 4,106,761 km (0.101 R)
• M23: 4,504,392 km (0.092 R)
• M24: 4,659,674 km (0.048 R)
• M25: 4,841,137 km (0.087 R)
• M26: 5,475,880 km (0.059 R)
• M27: 5,590,622 km (0.069 R)
• M28: 5,900,738 km (0.109 R)
• M29: 6,044,801 km (0.116 R)
• M30: 6,430,016 km (0.115 R)
• M31: 6,537,726 km (0.087 R)
• M32: 7,016,140 km (0.108 R)
• M33: 7,364,853 km (0.057 R)
• M34: 7,905,948 km (0.087 R)
• M35: 8,327,515 km (0.119 R)
• M36: 8,415,628 km (0.11 R)
• M37: 8,518,851 km (0.084 R)
• M38: 8,786,332 km (0.079 R)
• M39: 8,966,148 km (0.111 R)
• M40: 9,177,530 km (0.077 R)
• M41: 9,359,890 km (0.064 R)
• M42: 10,023,805 km (0.092 R)
• M43: 10,164,727 km (0.12 R)
• M44: 10,432,656 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.7

Radius: 11.4

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.85 AU - 4.41 AU

Year: 5506 Days

Day: 11.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,268,914 km

• M1: 253,120 km (0.096 R)
• M2: 394,639 km (0.046 R)
• M3: 500,704 km (0.031 R)
• M4: 630,854 km (0.052 R)
• M5: 928,554 km (0.1 R)
• M6: 1,078,601 km (0.044 R)
• M7: 1,188,705 km (0.067 R)
• M8: 2,084,796 km (0.102 R)
• M9: 2,184,129 km (0.083 R)
• M10: 2,449,964 km (0.095 R)
• M11: 2,726,272 km (0.119 R)
• M12: 3,080,519 km (0.106 R)
• M13: 3,240,140 km (0.082 R)
• M14: 3,473,064 km (0.037 R)
• M15: 3,591,546 km (0.072 R)
• M16: 3,857,082 km (0.107 R)
• M17: 3,955,368 km (0.063 R)
• M18: 5,665,571 km (0.072 R)
• M19: 6,670,120 km (0.103 R)
• M20: 6,818,222 km (0.101 R)
• M21: 7,208,224 km (0.108 R)
• M22: 7,360,215 km (0.051 R)
• M23: 8,010,068 km (0.088 R)
• M24: 8,136,030 km (0.07 R)
• M25: 8,326,019 km (0.112 R)
• M26: 9,133,848 km (0.1 R)
• M27: 9,298,555 km (0.075 R)
• M28: 9,430,949 km (0.091 R)
• M29: 9,530,581 km (0.068 R)
• M30: 9,764,552 km (0.093 R)
• M31: 9,932,999 km (0.117 R)
• M32: 10,102,195 km (0.072 R)
• M33: 10,238,329 km (0.074 R)
• M34: 10,375,061 km (0.045 R)
• M35: 11,032,993 km (0.084 R)
• M36: 11,490,912 km (0.118 R)
• M37: 11,811,500 km (0.111 R)
• M38: 12,207,485 km (0.051 R)
• M39: 12,498,304 km (0.03 R)
• M40: 13,272,323 km (0.063 R)
• M41: 14,944,229 km (0.096 R)
• M42: 15,138,407 km (0.098 R)
• M43: 15,765,372 km (0.1 R)
• M44: 16,121,714 km (0.102 R)
• M45: 16,400,863 km (0.112 R)
• M46: 16,721,751 km (0.115 R)
• M47: 17,085,124 km (0.041 R)
• M48: 17,369,659 km (0.109 R)
• M49: 17,451,340 km (0.099 R)
• M50: 18,690,309 km (0.092 R)
• M51: 19,278,378 km (0.093 R)
• M52: 20,214,412 km (0.045 R)
• M53: 20,515,403 km (0.049 R)
• M54: 21,078,340 km (0.077 R)
• M55: 21,252,622 km (0.095 R)
• M56: 21,339,837 km (0.062 R)
• M57: 21,427,352 km (0.094 R)
• M58: 21,690,195 km (0.063 R)
• M59: 22,263,754 km (0.119 R)
• M60: 23,335,473 km (0.078 R)
• M61: 23,515,738 km (0.067 R)
• M62: 23,786,959 km (0.118 R)
• M63: 24,241,437 km (0.057 R)
• M64: 24,790,462 km (0.03 R)
• M65: 25,204,997 km (0.044 R)
• M66: 26,181,123 km (0.033 R)
• M67: 26,368,420 km (0.112 R)
• M68: 27,074,971 km (0.068 R)
• M69: 27,787,655 km (0.096 R)
• M70: 28,940,755 km (0.117 R)
• M71: 29,086,015 km (0.114 R)
• M72: 29,620,678 km (0.075 R)
• M73: 29,815,903 km (0.119 R)
• M74: 31,095,264 km (0.09 R)
• M75: 31,194,447 km (0.099 R)
• M76: 31,592,078 km (0.08 R)
• M77: 31,691,711 km (0.049 R)
• M78: 31,791,492 km (0.041 R)
• M79: 31,941,389 km (0.115 R)
• M80: 32,141,701 km (0.067 R)
• M81: 33,098,379 km (0.101 R)
• M82: 34,217,671 km (0.086 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 20,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit