🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.39 AU - 0.65 AU

Year: 242 Days

Day: 22 Hours

Environment

Temp: -113 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,996,647 km

• M1: 159,023 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.65 AU - 0.65 AU

Year: 338 Days

Day: 43.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,996,647 km

• M1: 474,973 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.7

Radius: 14.3

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.71 AU - 0.85 AU

Year: 445 Days

Day: 10.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 30,996,647 km

• M1: 192,233 km (0.106 R)
• M2: 300,841 km (0.041 R)
• M3: 411,693 km (0.069 R)
• M4: 511,026 km (0.103 R)
• M5: 657,632 km (0.065 R)
• M6: 754,721 km (0.058 R)
• M7: 937,231 km (0.047 R)
• M8: 1,064,389 km (0.054 R)
• M9: 1,187,508 km (0.099 R)
• M10: 1,348,774 km (0.059 R)
• M11: 1,460,524 km (0.113 R)
• M12: 1,670,260 km (0.027 R)
• M13: 1,772,884 km (0.113 R)
• M14: 1,915,302 km (0.066 R)
• M15: 2,016,729 km (0.042 R)
• M16: 2,139,549 km (0.103 R)
• M17: 2,251,747 km (0.04 R)
• M18: 2,366,040 km (0.071 R)
• M19: 2,510,103 km (0.096 R)
• M20: 2,671,220 km (0.094 R)
• M21: 3,033,546 km (0.077 R)
• M22: 3,130,485 km (0.09 R)
• M23: 3,243,581 km (0.038 R)
• M24: 3,396,620 km (0.078 R)
• M25: 3,552,052 km (0.067 R)
• M26: 3,717,956 km (0.084 R)
• M27: 3,830,005 km (0.099 R)
• M28: 3,992,019 km (0.098 R)
• M29: 4,407,303 km (0.079 R)
• M30: 4,628,857 km (0.054 R)
• M31: 4,897,834 km (0.071 R)
• M32: 5,003,450 km (0.115 R)
• M33: 5,189,999 km (0.061 R)
• M34: 5,342,738 km (0.082 R)
• M35: 5,597,653 km (0.057 R)
• M36: 5,763,557 km (0.043 R)
• M37: 5,903,132 km (0.075 R)
• M38: 5,996,930 km (0.073 R)
• M39: 6,386,333 km (0.06 R)
• M40: 6,530,845 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.4

Radius: 8.7

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.56 AU - 1.98 AU

Year: 1520 Days

Day: 11 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 30,996,647 km

• M1: 108,907 km (0.08 R)
• M2: 182,061 km (0.05 R)
• M3: 278,701 km (0.109 R)
• M4: 374,294 km (0.099 R)
• M5: 441,463 km (0.086 R)
• M6: 593,604 km (0.045 R)
• M7: 724,054 km (0.108 R)
• M8: 800,498 km (0.112 R)
• M9: 883,675 km (0.113 R)
• M10: 958,025 km (0.094 R)
• M11: 1,202,767 km (0.064 R)
• M12: 1,259,464 km (0.069 R)
• M13: 1,514,080 km (0.102 R)
• M14: 1,580,352 km (0.104 R)
• M15: 1,785,002 km (0.038 R)
• M16: 1,988,156 km (0.065 R)
• M17: 2,055,924 km (0.043 R)
• M18: 2,124,290 km (0.1 R)
• M19: 2,285,257 km (0.1 R)
• M20: 2,367,237 km (0.029 R)
• M21: 2,613,624 km (0.053 R)
• M22: 3,660,660 km (0.103 R)
• M23: 3,854,240 km (0.119 R)
• M24: 3,913,032 km (0.026 R)
• M25: 4,005,034 km (0.119 R)
• M26: 4,084,471 km (0.088 R)
• M27: 4,251,721 km (0.037 R)
• M28: 4,339,535 km (0.118 R)
• M29: 4,448,442 km (0.08 R)
• M30: 4,503,345 km (0.107 R)
• M31: 4,606,717 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.4

Radius: 13.5

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.85 AU - 4.31 AU

Year: 4374 Days

Day: 10.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 30,996,647 km

• M1: 275,410 km (0.083 R)
• M2: 387,309 km (0.046 R)
• M3: 492,027 km (0.118 R)
• M4: 678,726 km (0.083 R)
• M5: 763,548 km (0.068 R)
• M6: 852,409 km (0.113 R)
• M7: 945,459 km (0.091 R)
• M8: 1,113,607 km (0.099 R)
• M9: 1,401,732 km (0.104 R)
• M10: 1,680,134 km (0.118 R)
• M11: 2,252,944 km (0.085 R)
• M12: 2,502,623 km (0.116 R)
• M13: 2,946,031 km (0.074 R)
• M14: 3,458,104 km (0.092 R)
• M15: 3,546,218 km (0.095 R)
• M16: 3,860,822 km (0.048 R)
• M17: 4,231,376 km (0.114 R)
• M18: 4,662,367 km (0.114 R)
• M19: 5,032,323 km (0.112 R)
• M20: 5,132,553 km (0.115 R)
• M21: 6,826,899 km (0.093 R)
• M22: 7,360,963 km (0.109 R)
• M23: 7,561,125 km (0.052 R)
• M24: 8,261,243 km (0.114 R)
• M25: 8,951,787 km (0.099 R)
• M26: 9,135,044 km (0.046 R)
• M27: 9,381,282 km (0.114 R)
• M28: 10,101,447 km (0.11 R)
• M29: 10,645,235 km (0.07 R)
• M30: 10,969,563 km (0.099 R)
• M31: 11,297,182 km (0.116 R)
• M32: 11,429,128 km (0.104 R)
• M33: 11,594,882 km (0.108 R)
• M34: 12,674,081 km (0.06 R)
• M35: 14,103,638 km (0.052 R)
• M36: 14,567,541 km (0.106 R)
• M37: 14,963,976 km (0.108 R)
• M38: 15,145,438 km (0.067 R)
• M39: 16,100,471 km (0.114 R)
• M40: 16,286,271 km (0.095 R)
• M41: 16,398,171 km (0.099 R)
• M42: 17,188,646 km (0.095 R)
• M43: 17,569,372 km (0.052 R)
• M44: 17,760,858 km (0.111 R)
• M45: 18,378,098 km (0.084 R)
• M46: 18,611,471 km (0.095 R)
• M47: 19,594,030 km (0.076 R)
• M48: 20,755,059 km (0.067 R)
• M49: 21,691,691 km (0.063 R)
• M50: 21,814,810 km (0.058 R)
• M51: 22,061,946 km (0.072 R)
• M52: 22,268,541 km (0.061 R)
• M53: 22,558,910 km (0.093 R)
• M54: 22,975,839 km (0.086 R)
• M55: 23,563,909 km (0.041 R)
• M56: 23,732,805 km (0.101 R)
• M57: 23,817,327 km (0.045 R)
• M58: 24,711,923 km (0.031 R)
• M59: 24,797,642 km (0.116 R)
• M60: 25,055,549 km (0.078 R)
• M61: 25,487,438 km (0.098 R)
• M62: 27,327,791 km (0.095 R)
• M63: 28,398,762 km (0.112 R)
• M64: 29,029,766 km (0.098 R)
• M65: 29,210,929 km (0.09 R)
• M66: 29,619,780 km (0.085 R)
• M67: 30,168,056 km (0.072 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 12,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit