🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.6 AU - 0.68 AU

Year: 194 Days

Day: 45.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.01 AU - 1.27 AU

Year: 461 Days

Day: 27.3 Hours

Environment

Temp: -11 °C

Axial Tilt: 44.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.28 AU - 3.42 AU

Year: 1822 Days

Day: 46.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.5

Radius: 10.3

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.72 AU - 5.14 AU

Year: 3531 Days

Day: 6.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 94,885,759 km

• M1: 132,394 km (0.061 R)
• M2: 212,130 km (0.081 R)
• M3: 341,981 km (0.066 R)
• M4: 488,138 km (0.119 R)
• M5: 689,497 km (0.117 R)
• M6: 918,681 km (0.084 R)
• M7: 1,253,481 km (0.069 R)
• M8: 1,536,370 km (0.078 R)
• M9: 1,886,878 km (0.088 R)
• M10: 2,129,077 km (0.113 R)
• M11: 2,279,423 km (0.103 R)
• M12: 2,347,340 km (0.086 R)
• M13: 2,415,856 km (0.099 R)
• M14: 2,590,437 km (0.109 R)
• M15: 2,661,496 km (0.115 R)
• M16: 2,733,303 km (0.095 R)
• M17: 2,970,864 km (0.032 R)
• M18: 3,291,752 km (0.111 R)
• M19: 3,388,242 km (0.119 R)
• M20: 3,844,665 km (0.115 R)
• M21: 4,236,462 km (0.078 R)
• M22: 4,511,872 km (0.086 R)
• M23: 4,969,342 km (0.057 R)
• M24: 5,035,913 km (0.117 R)
• M25: 5,192,392 km (0.117 R)
• M26: 5,260,011 km (0.114 R)
• M27: 5,741,267 km (0.102 R)
• M28: 6,260,671 km (0.055 R)
• M29: 6,332,627 km (0.113 R)
• M30: 6,745,966 km (0.107 R)
• M31: 7,092,884 km (0.109 R)
• M32: 7,522,080 km (0.114 R)
• M33: 7,726,880 km (0.116 R)
• M34: 7,804,222 km (0.096 R)
• M35: 7,933,773 km (0.057 R)
• M36: 8,063,924 km (0.098 R)
• M37: 8,485,191 km (0.039 R)
• M38: 9,349,269 km (0.117 R)
• M39: 9,569,776 km (0.069 R)
• M40: 9,959,628 km (0.054 R)
• M41: 10,468,560 km (0.059 R)
• M42: 10,986,019 km (0.075 R)
• M43: 11,541,326 km (0.088 R)
• M44: 12,557,694 km (0.067 R)
• M45: 12,953,829 km (0.092 R)
• M46: 13,323,186 km (0.087 R)
• M47: 13,852,464 km (0.09 R)
• M48: 15,840,320 km (0.066 R)
• M49: 16,070,252 km (0.049 R)
• M50: 16,334,442 km (0.042 R)
• M51: 16,566,917 km (0.071 R)
• M52: 16,633,488 km (0.11 R)
• M53: 17,371,903 km (0.114 R)
• M54: 17,609,165 km (0.028 R)
• M55: 18,396,200 km (0.102 R)
• M56: 18,465,164 km (0.054 R)
• M57: 18,846,041 km (0.044 R)
• M58: 19,089,885 km (0.108 R)
• M59: 19,194,604 km (0.117 R)
• M60: 20,431,329 km (0.115 R)
• M61: 20,789,466 km (0.109 R)
• M62: 20,897,327 km (0.116 R)
• M63: 21,185,751 km (0.095 R)
• M64: 21,839,644 km (0.116 R)
• M65: 22,242,511 km (0.072 R)
• M66: 22,573,870 km (0.101 R)
• M67: 22,721,673 km (0.094 R)
• M68: 22,944,125 km (0.072 R)
• M69: 23,204,425 km (0.108 R)
• M70: 23,316,324 km (0.073 R)
• M71: 23,953,611 km (0.031 R)
• M72: 24,104,406 km (0.108 R)
• M73: 24,293,348 km (0.045 R)
• M74: 24,558,585 km (0.07 R)
• M75: 24,901,164 km (0.045 R)
• M76: 25,783,941 km (0.118 R)
• M77: 25,861,134 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.8

Radius: 4.1

Gravity: 37.35 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 17.87 AU - 18.27 AU

Year: 29093 Days

Day: 17.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 77.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,885,759 km

• M1: 59,540 km (0.101 R)
• M2: 94,995 km (0.101 R)
• M3: 698,772 km (0.085 R)
• M4: 1,143,227 km (0.078 R)
• M5: 1,695,692 km (0.092 R)
• M6: 1,807,292 km (0.088 R)
• M7: 2,960,392 km (0.115 R)
• M8: 3,605,608 km (0.057 R)
• M9: 3,797,692 km (0.1 R)
• M10: 4,042,583 km (0.063 R)
• M11: 5,395,995 km (0.082 R)
• M12: 6,006,953 km (0.102 R)
• M13: 6,063,650 km (0.118 R)
• M14: 7,597,178 km (0.045 R)
• M15: 7,781,483 km (0.117 R)
• M16: 8,154,430 km (0.039 R)
• M17: 8,982,455 km (0.118 R)
• M18: 10,239,974 km (0.06 R)
• M19: 10,375,510 km (0.081 R)
• M20: 10,717,042 km (0.11 R)
• M21: 11,551,499 km (0.11 R)
• M22: 11,905,298 km (0.064 R)
• M23: 12,406,750 km (0.091 R)
• M24: 12,988,087 km (0.099 R)
• M25: 13,578,251 km (0.098 R)
• M26: 13,652,750 km (0.116 R)
• M27: 14,556,022 km (0.115 R)
• M28: 15,091,732 km (0.038 R)
• M29: 15,168,775 km (0.055 R)
• M30: 15,478,293 km (0.119 R)
• M31: 15,711,965 km (0.082 R)
• M32: 16,578,137 km (0.077 R)
• M33: 16,977,114 km (0.119 R)
• M34: 17,540,799 km (0.051 R)
• M35: 18,274,577 km (0.098 R)
• M36: 19,603,604 km (0.108 R)
• M37: 19,771,902 km (0.079 R)
• M38: 21,135,636 km (0.052 R)
• M39: 21,567,974 km (0.074 R)
• M40: 23,415,508 km (0.111 R)
• M41: 26,326,532 km (0.06 R)
• M42: 27,071,829 km (0.093 R)
• M43: 28,297,784 km (0.104 R)
• M44: 28,392,928 km (0.059 R)
• M45: 29,734,821 km (0.119 R)
• M46: 30,218,919 km (0.109 R)
• M47: 31,785,957 km (0.069 R)
• M48: 31,884,841 km (0.09 R)
• M49: 32,082,759 km (0.082 R)
• M50: 32,181,793 km (0.074 R)
• M51: 32,878,470 km (0.095 R)
• M52: 33,278,794 km (0.097 R)
• M53: 36,125,941 km (0.069 R)
• M54: 37,057,637 km (0.109 R)
• M55: 37,578,536 km (0.102 R)
• M56: 37,892,393 km (0.049 R)
• M57: 39,156,046 km (0.099 R)
• M58: 40,006,061 km (0.1 R)
• M59: 40,862,210 km (0.114 R)
• M60: 42,374,943 km (0.06 R)
• M61: 44,789,004 km (0.12 R)
• M62: 47,021,902 km (0.091 R)
• M63: 47,811,928 km (0.109 R)
• M64: 50,093,296 km (0.067 R)
• M65: 51,479,021 km (0.111 R)
• M66: 55,711,145 km (0.073 R)
• M67: 57,386,940 km (0.052 R)
• M68: 58,472,871 km (0.105 R)
• M69: 58,593,896 km (0.076 R)
• M70: 59,200,665 km (0.108 R)
• M71: 59,809,378 km (0.09 R)
• M72: 60,175,594 km (0.077 R)
• M73: 65,254,890 km (0.12 R)
• M74: 65,506,215 km (0.08 R)
• M75: 65,757,838 km (0.086 R)
• M76: 66,640,915 km (0.102 R)
• M77: 67,020,594 km (0.12 R)
• M78: 68,163,821 km (0.101 R)
• M79: 74,500,488 km (0.086 R)
• M80: 77,007,748 km (0.063 R)
• M81: 77,672,112 km (0.101 R)
• M82: 79,408,345 km (0.105 R)
• M83: 80,348,568 km (0.06 R)
• M84: 80,752,631 km (0.085 R)
• M85: 82,918,958 km (0.105 R)
• M86: 84,967,252 km (0.108 R)
• M87: 86,479,986 km (0.071 R)
• M88: 87,724,191 km (0.111 R)
• M89: 87,862,869 km (0.115 R)
• M90: 88,695,979 km (0.119 R)
• M91: 89,392,357 km (0.053 R)
• M92: 90,370,279 km (0.071 R)
• M93: 91,632,885 km (0.079 R)
• M94: 92,055,050 km (0.062 R)
• M95: 93,608,324 km (0.076 R)
• M96: 94,175,450 km (0.075 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: 335 - 19,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit