🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.77 AU - 0.89 AU

Year: 278 Days

Day: 13.8 Hours

Environment

Temp: 174 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.83 AU - 0.91 AU

Year: 298 Days

Day: 32.4 Hours

Environment

Temp: 87 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,554,624 km

• M1: 22,589 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.42 AU - 1.92 AU

Year: 792 Days

Day: 18.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,554,624 km

• M1: 30,817 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.96 AU - 2.04 AU

Year: 1038 Days

Day: 25.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.3

Radius: 13.3

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.41 AU - 8.59 AU

Year: 7540 Days

Day: 13.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 25,554,624 km

• M1: 507,436 km (0.037 R)
• M2: 672,442 km (0.049 R)
• M3: 793,766 km (0.083 R)
• M4: 890,407 km (0.101 R)
• M5: 1,243,757 km (0.106 R)
• M6: 1,599,500 km (0.073 R)
• M7: 1,832,873 km (0.103 R)
• M8: 2,055,026 km (0.092 R)
• M9: 2,146,580 km (0.098 R)
• M10: 2,699,344 km (0.096 R)
• M11: 2,825,305 km (0.101 R)
• M12: 3,762,686 km (0.077 R)
• M13: 3,904,205 km (0.062 R)
• M14: 4,134,137 km (0.088 R)
• M15: 5,130,010 km (0.038 R)
• M16: 5,478,274 km (0.079 R)
• M17: 5,606,779 km (0.059 R)
• M18: 5,801,405 km (0.04 R)
• M19: 5,998,426 km (0.119 R)
• M20: 6,432,858 km (0.12 R)
• M21: 7,016,439 km (0.115 R)
• M22: 7,121,307 km (0.1 R)
• M23: 7,438,754 km (0.079 R)
• M24: 8,014,706 km (0.088 R)
• M25: 8,160,863 km (0.097 R)
• M26: 8,567,769 km (0.088 R)
• M27: 9,247,841 km (0.052 R)
• M28: 9,749,742 km (0.063 R)
• M29: 10,659,746 km (0.117 R)
• M30: 11,186,031 km (0.062 R)
• M31: 11,514,249 km (0.071 R)
• M32: 11,679,555 km (0.064 R)
• M33: 11,804,020 km (0.099 R)
• M34: 11,887,196 km (0.077 R)
• M35: 12,475,266 km (0.108 R)
• M36: 12,560,088 km (0.1 R)
• M37: 14,075,065 km (0.085 R)
• M38: 15,147,084 km (0.065 R)
• M39: 15,282,918 km (0.046 R)
• M40: 15,419,202 km (0.076 R)
• M41: 16,384,258 km (0.103 R)
• M42: 16,617,032 km (0.116 R)
• M43: 17,653,895 km (0.057 R)
• M44: 17,844,632 km (0.103 R)
• M45: 19,346,445 km (0.043 R)
• M46: 19,444,731 km (0.086 R)
• M47: 20,187,036 km (0.052 R)
• M48: 20,888,351 km (0.049 R)
• M49: 21,343,427 km (0.102 R)
• M50: 21,546,731 km (0.058 R)
• M51: 21,801,795 km (0.112 R)
• M52: 22,417,989 km (0.096 R)
• M53: 23,667,580 km (0.098 R)
• M54: 24,194,912 km (0.063 R)
• M55: 24,566,364 km (0.045 R)
• M56: 24,779,541 km (0.03 R)
• M57: 25,584,228 km (0.041 R)
• M58: 25,908,406 km (0.087 R)
• M59: 26,779,814 km (0.109 R)
• M60: 27,274,235 km (0.096 R)
• M61: 28,271,903 km (0.109 R)
• M62: 28,551,202 km (0.105 R)
• M63: 29,056,245 km (0.116 R)
• M64: 30,703,766 km (0.114 R)
• M65: 30,933,399 km (0.109 R)
• M66: 32,439,700 km (0.099 R)
• M67: 33,378,576 km (0.07 R)
• M68: 33,614,642 km (0.057 R)
• M69: 34,684,117 km (0.079 R)
• M70: 34,863,335 km (0.053 R)
• M71: 35,102,991 km (0.114 R)
• M72: 35,885,388 km (0.093 R)
• M73: 36,551,846 km (0.066 R)
• M74: 36,795,242 km (0.085 R)
• M75: 37,039,236 km (0.072 R)
• M76: 37,161,308 km (0.054 R)
• M77: 37,344,864 km (0.117 R)
• M78: 37,467,385 km (0.032 R)
• M79: 37,897,180 km (0.1 R)
• M80: 38,637,839 km (0.119 R)
• M81: 38,823,639 km (0.084 R)
• M82: 39,757,729 km (0.088 R)
• M83: 41,520,889 km (0.086 R)
• M84: 42,029,372 km (0.114 R)
• M85: 42,284,437 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.2

Radius: 6.6

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.3 AU - 16.12 AU

Year: 20711 Days

Day: 16 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 25,554,624 km

• M1: 91,105 km (0.104 R)
• M2: 227,838 km (0.103 R)
• M3: 827,875 km (0.106 R)
• M4: 1,036,863 km (0.096 R)
• M5: 1,289,833 km (0.071 R)
• M6: 1,978,881 km (0.095 R)
• M7: 2,275,533 km (0.118 R)
• M8: 3,439,554 km (0.119 R)
• M9: 3,635,976 km (0.113 R)
• M10: 3,978,107 km (0.119 R)
• M11: 4,122,020 km (0.118 R)
• M12: 5,333,912 km (0.097 R)
• M13: 5,401,830 km (0.025 R)
• M14: 5,515,524 km (0.085 R)
• M15: 6,966,025 km (0.045 R)
• M16: 7,139,708 km (0.106 R)
• M17: 7,491,263 km (0.114 R)
• M18: 7,643,703 km (0.07 R)
• M19: 7,951,576 km (0.039 R)
• M20: 8,029,217 km (0.083 R)
• M21: 8,447,343 km (0.114 R)
• M22: 9,034,066 km (0.08 R)
• M23: 9,223,457 km (0.111 R)
• M24: 9,441,421 km (0.112 R)
• M25: 10,330,780 km (0.075 R)
• M26: 11,072,786 km (0.068 R)
• M27: 12,009,567 km (0.116 R)
• M28: 12,128,498 km (0.052 R)
• M29: 13,062,886 km (0.096 R)
• M30: 16,461,750 km (0.115 R)
• M31: 17,159,175 km (0.12 R)
• M32: 17,326,725 km (0.108 R)
• M33: 17,663,320 km (0.082 R)
• M34: 18,035,968 km (0.091 R)
• M35: 19,657,759 km (0.114 R)
• M36: 20,539,189 km (0.081 R)
• M37: 20,645,703 km (0.088 R)
• M38: 20,752,516 km (0.099 R)
• M39: 21,074,151 km (0.088 R)
• M40: 21,976,077 km (0.084 R)
• M41: 23,185,725 km (0.091 R)
• M42: 23,333,827 km (0.102 R)
• M43: 23,593,828 km (0.059 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 13,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit