🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.59 AU - 0.89 AU

Year: 291 Days

Day: 16.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.64 AU - 2.02 AU

Year: 1130 Days

Day: 44.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.1

Radius: 10.6

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.71 AU - 2.89 AU

Year: 2139 Days

Day: 7.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 100,162,292 km

• M1: 148,251 km (0.11 R)
• M2: 217,366 km (0.107 R)
• M3: 451,038 km (0.081 R)
• M4: 551,567 km (0.101 R)
• M5: 678,277 km (0.101 R)
• M6: 922,720 km (0.114 R)
• M7: 1,055,712 km (0.092 R)
• M8: 1,251,087 km (0.091 R)
• M9: 1,423,125 km (0.062 R)
• M10: 1,652,458 km (0.029 R)
• M11: 1,727,407 km (0.087 R)
• M12: 1,816,417 km (0.043 R)
• M13: 1,920,089 km (0.107 R)
• M14: 2,012,391 km (0.089 R)
• M15: 2,106,338 km (0.119 R)
• M16: 2,312,633 km (0.046 R)
• M17: 2,895,018 km (0.12 R)
• M18: 2,986,273 km (0.111 R)
• M19: 3,297,436 km (0.092 R)
• M20: 3,408,887 km (0.071 R)
• M21: 3,734,412 km (0.044 R)
• M22: 4,052,906 km (0.089 R)
• M23: 4,310,513 km (0.109 R)
• M24: 4,397,729 km (0.114 R)
• M25: 4,467,740 km (0.044 R)
• M26: 4,860,285 km (0.062 R)
• M27: 4,969,192 km (0.099 R)
• M28: 5,042,346 km (0.097 R)
• M29: 5,115,798 km (0.085 R)
• M30: 5,432,048 km (0.044 R)
• M31: 5,526,295 km (0.118 R)
• M32: 6,399,049 km (0.105 R)
• M33: 6,800,719 km (0.106 R)
• M34: 7,293,644 km (0.083 R)
• M35: 7,376,821 km (0.086 R)
• M36: 7,502,333 km (0.073 R)
• M37: 7,798,088 km (0.109 R)
• M38: 7,990,172 km (0.083 R)
• M39: 8,162,209 km (0.12 R)
• M40: 8,292,060 km (0.049 R)
• M41: 8,378,977 km (0.058 R)
• M42: 8,597,838 km (0.102 R)
• M43: 8,818,495 km (0.07 R)
• M44: 8,885,066 km (0.079 R)
• M45: 8,974,077 km (0.085 R)
• M46: 9,287,933 km (0.108 R)
• M47: 9,423,619 km (0.048 R)
• M48: 9,582,641 km (0.074 R)
• M49: 10,508,802 km (0.049 R)
• M50: 10,887,284 km (0.119 R)
• M51: 10,982,578 km (0.111 R)
• M52: 11,877,473 km (0.093 R)
• M53: 12,000,292 km (0.077 R)
• M54: 12,420,662 km (0.105 R)
• M55: 12,645,209 km (0.092 R)
• M56: 12,946,798 km (0.071 R)
• M57: 13,557,008 km (0.102 R)
• M58: 13,710,944 km (0.109 R)
• M59: 13,839,748 km (0.098 R)
• M60: 14,098,552 km (0.042 R)
• M61: 14,515,930 km (0.092 R)
• M62: 14,911,018 km (0.118 R)
• M63: 15,336,325 km (0.037 R)
• M64: 15,657,960 km (0.051 R)
• M65: 15,846,603 km (0.072 R)
• M66: 16,362,417 km (0.103 R)
• M67: 16,745,986 km (0.062 R)
• M68: 17,410,499 km (0.066 R)
• M69: 17,605,874 km (0.112 R)
• M70: 17,717,923 km (0.117 R)
• M71: 18,083,540 km (0.111 R)
• M72: 18,423,427 km (0.074 R)
• M73: 18,565,545 km (0.053 R)
• M74: 18,851,127 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.5

Radius: 9.1

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.49 AU - 5.29 AU

Year: 4937 Days

Day: 13.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 100,162,292 km

• M1: 113,844 km (0.119 R)
• M2: 247,584 km (0.068 R)
• M3: 452,234 km (0.097 R)
• M4: 672,891 km (0.049 R)
• M5: 760,855 km (0.094 R)
• M6: 832,213 km (0.054 R)
• M7: 1,049,279 km (0.096 R)
• M8: 1,537,118 km (0.057 R)
• M9: 1,655,899 km (0.105 R)
• M10: 1,945,221 km (0.109 R)
• M11: 2,147,029 km (0.113 R)
• M12: 2,205,970 km (0.086 R)
• M13: 2,586,846 km (0.106 R)
• M14: 2,729,114 km (0.08 R)
• M15: 2,906,537 km (0.105 R)
• M16: 3,071,095 km (0.114 R)
• M17: 3,340,969 km (0.112 R)
• M18: 3,565,815 km (0.065 R)
• M19: 3,777,945 km (0.1 R)
• M20: 3,849,602 km (0.105 R)
• M21: 4,307,521 km (0.066 R)
• M22: 4,782,794 km (0.102 R)
• M23: 4,840,987 km (0.095 R)
• M24: 5,175,189 km (0.055 R)
• M25: 5,234,878 km (0.09 R)
• M26: 5,516,721 km (0.103 R)
• M27: 6,053,478 km (0.075 R)
• M28: 6,477,588 km (0.031 R)
• M29: 6,933,413 km (0.026 R)
• M30: 7,065,657 km (0.034 R)
• M31: 8,060,034 km (0.081 R)
• M32: 8,456,020 km (0.104 R)
• M33: 8,668,149 km (0.057 R)
• M34: 8,906,010 km (0.111 R)
• M35: 9,025,838 km (0.052 R)
• M36: 9,681,675 km (0.062 R)
• M37: 9,804,794 km (0.09 R)
• M38: 9,903,678 km (0.107 R)
• M39: 10,177,293 km (0.032 R)
• M40: 10,252,391 km (0.119 R)
• M41: 11,038,976 km (0.086 R)
• M42: 11,219,242 km (0.115 R)
• M43: 11,322,764 km (0.073 R)
• M44: 12,188,487 km (0.072 R)
• M45: 12,885,613 km (0.086 R)
• M46: 13,102,679 km (0.063 R)
• M47: 13,320,942 km (0.119 R)
• M48: 13,983,063 km (0.056 R)
• M49: 14,262,212 km (0.072 R)
• M50: 14,769,199 km (0.094 R)
• M51: 14,967,865 km (0.043 R)
• M52: 15,483,080 km (0.1 R)
• M53: 15,540,676 km (0.082 R)
• M54: 16,530,864 km (0.035 R)
• M55: 16,766,780 km (0.07 R)
• M56: 17,063,283 km (0.093 R)
• M57: 17,122,823 km (0.11 R)
• M58: 17,331,661 km (0.089 R)
• M59: 17,751,732 km (0.112 R)
• M60: 17,872,458 km (0.107 R)
• M61: 18,084,288 km (0.114 R)
• M62: 18,297,016 km (0.062 R)
• M63: 19,808,852 km (0.112 R)
• M64: 20,595,588 km (0.061 R)
• M65: 20,976,763 km (0.088 R)

Asteroid Belt

Center: 6.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143

Radius: 11.6

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.16 AU - 8.3 AU

Year: 9812 Days

Day: 15 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 100,162,292 km

• M1: 195,524 km (0.066 R)
• M2: 650,601 km (0.115 R)
• M3: 729,589 km (0.088 R)
• M4: 824,284 km (0.077 R)
• M5: 923,767 km (0.083 R)
• M6: 1,040,902 km (0.043 R)
• M7: 1,393,654 km (0.118 R)
• M8: 1,750,893 km (0.066 R)
• M9: 1,965,566 km (0.114 R)
• M10: 3,511,062 km (0.097 R)
• M11: 3,998,153 km (0.098 R)
• M12: 4,439,167 km (0.037 R)
• M13: 4,872,552 km (0.086 R)
• M14: 5,367,572 km (0.116 R)
• M15: 5,731,094 km (0.079 R)
• M16: 6,102,696 km (0.081 R)
• M17: 7,026,313 km (0.086 R)
• M18: 7,105,151 km (0.062 R)
• M19: 7,666,143 km (0.096 R)
• M20: 7,965,787 km (0.105 R)
• M21: 8,269,172 km (0.12 R)
• M22: 8,492,372 km (0.105 R)
• M23: 8,632,844 km (0.033 R)
• M24: 9,608,372 km (0.04 R)
• M25: 9,960,974 km (0.079 R)
• M26: 10,861,254 km (0.091 R)
• M27: 10,952,808 km (0.071 R)
• M28: 11,321,268 km (0.109 R)
• M29: 12,387,302 km (0.079 R)
• M30: 12,642,815 km (0.046 R)
• M31: 12,964,600 km (0.049 R)
• M32: 14,245,607 km (0.106 R)
• M33: 14,614,066 km (0.077 R)
• M34: 15,394,967 km (0.11 R)
• M35: 16,015,499 km (0.066 R)
• M36: 17,281,097 km (0.066 R)
• M37: 18,287,592 km (0.119 R)
• M38: 18,981,427 km (0.095 R)
• M39: 19,128,481 km (0.074 R)
• M40: 19,350,036 km (0.119 R)
• M41: 20,394,678 km (0.106 R)
• M42: 20,885,957 km (0.095 R)
• M43: 21,764,695 km (0.113 R)
• M44: 22,383,282 km (0.106 R)
• M45: 22,850,776 km (0.111 R)
• M46: 23,125,138 km (0.118 R)
• M47: 24,592,992 km (0.086 R)
• M48: 24,713,269 km (0.061 R)
• M49: 25,968,246 km (0.044 R)
• M50: 27,576,423 km (0.108 R)
• M51: 28,035,838 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.4

Radius: 6.1

Gravity: 20.7 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 12 AU - 19.46 AU

Year: 28483 Days

Day: 21.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 100,162,292 km

• M1: 92,302 km (0.079 R)
• M2: 161,267 km (0.038 R)
• M3: 731,234 km (0.101 R)
• M4: 937,380 km (0.11 R)
• M5: 2,009,548 km (0.106 R)
• M6: 3,336,332 km (0.032 R)
• M7: 4,446,198 km (0.097 R)
• M8: 5,488,147 km (0.117 R)
• M9: 6,783,964 km (0.099 R)
• M10: 7,403,000 km (0.084 R)
• M11: 7,782,979 km (0.099 R)
• M12: 9,027,932 km (0.091 R)
• M13: 9,230,039 km (0.07 R)
• M14: 9,638,890 km (0.077 R)
• M15: 10,829,091 km (0.111 R)
• M16: 11,115,870 km (0.059 R)
• M17: 11,770,061 km (0.077 R)
• M18: 13,039,698 km (0.088 R)
• M19: 13,498,216 km (0.113 R)
• M20: 13,652,152 km (0.116 R)
• M21: 14,117,551 km (0.092 R)
• M22: 14,904,885 km (0.094 R)
• M23: 16,193,970 km (0.084 R)
• M24: 18,363,587 km (0.09 R)
• M25: 20,888,949 km (0.08 R)
• M26: 22,328,081 km (0.116 R)
• M27: 24,546,168 km (0.054 R)
• M28: 27,027,099 km (0.049 R)
• M29: 28,297,185 km (0.1 R)
• M30: 28,790,858 km (0.082 R)
• M31: 29,088,408 km (0.094 R)
• M32: 29,287,374 km (0.042 R)
• M33: 29,886,962 km (0.097 R)
• M34: 31,709,662 km (0.065 R)
• M35: 33,152,235 km (0.072 R)
• M36: 33,360,026 km (0.097 R)
• M37: 35,249,597 km (0.101 R)
• M38: 35,993,846 km (0.037 R)
• M39: 36,958,304 km (0.094 R)
• M40: 37,066,014 km (0.048 R)
• M41: 39,131,811 km (0.069 R)
• M42: 39,461,375 km (0.099 R)
• M43: 41,906,403 km (0.06 R)
• M44: 44,285,458 km (0.12 R)
• M45: 44,399,900 km (0.032 R)
• M46: 44,743,676 km (0.026 R)
• M47: 46,591,808 km (0.111 R)
• M48: 46,708,195 km (0.082 R)
• M49: 47,057,805 km (0.091 R)
• M50: 47,525,299 km (0.032 R)
• M51: 47,642,284 km (0.111 R)
• M52: 48,347,040 km (0.073 R)
• M53: 49,055,236 km (0.088 R)
• M54: 50,004,734 km (0.102 R)
• M55: 50,362,273 km (0.096 R)
• M56: 50,960,215 km (0.107 R)
• M57: 52,163,132 km (0.109 R)
• M58: 53,132,227 km (0.109 R)
• M59: 55,457,427 km (0.103 R)
• M60: 55,827,532 km (0.063 R)
• M61: 57,191,864 km (0.046 R)
• M62: 57,940,602 km (0.05 R)
• M63: 59,195,877 km (0.06 R)
• M64: 60,840,856 km (0.093 R)
• M65: 61,732,908 km (0.117 R)
• M66: 61,860,814 km (0.08 R)
• M67: 63,143,466 km (0.109 R)
• M68: 64,694,198 km (0.119 R)
• M69: 64,824,049 km (0.071 R)
• M70: 66,650,339 km (0.095 R)
• M71: 67,965,155 km (0.047 R)
• M72: 69,421,341 km (0.067 R)
• M73: 69,554,184 km (0.108 R)
• M74: 72,364,380 km (0.052 R)
• M75: 73,444,626 km (0.117 R)
• M76: 74,530,258 km (0.098 R)
• M77: 76,168,504 km (0.117 R)
• M78: 78,648,238 km (0.11 R)
• M79: 79,202,797 km (0.087 R)
• M80: 81,995,341 km (0.097 R)
• M81: 85,246,402 km (0.103 R)
• M82: 85,673,653 km (0.066 R)
• M83: 89,116,349 km (0.062 R)
• M84: 89,260,861 km (0.038 R)
• M85: 89,549,884 km (0.113 R)
• M86: 90,709,417 km (0.072 R)
• M87: 91,728,029 km (0.085 R)
• M88: 91,873,887 km (0.116 R)
• M89: 96,284,331 km (0.087 R)
• M90: 98,366,135 km (0.097 R)
• M91: 98,814,181 km (0.079 R)
• M92: 99,562,320 km (0.113 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 20,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit