🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.67 AU - 0.99 AU

Year: 271 Days

Day: 25.4 Hours

Environment

Temp: 142 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.33 AU - 1.43 AU

Year: 581 Days

Day: 23.6 Hours

Environment

Temp: -9 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 30,369,544 km

• M1: 819,946 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.62 AU - 1.92 AU

Year: 843 Days

Day: 18.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,369,544 km

• M1: 758,760 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891

Radius: 10.1

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.8 AU - 7.82 AU

Year: 6365 Days

Day: 8.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 136 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 30,369,544 km

• M1: 143,614 km (0.086 R)
• M2: 518,805 km (0.075 R)
• M3: 678,576 km (0.067 R)
• M4: 765,193 km (0.093 R)
• M5: 1,065,137 km (0.099 R)
• M6: 1,457,382 km (0.095 R)
• M7: 1,630,617 km (0.116 R)
• M8: 1,955,394 km (0.091 R)
• M9: 2,125,487 km (0.08 R)
• M10: 3,246,274 km (0.104 R)
• M11: 4,326,969 km (0.067 R)
• M12: 4,578,144 km (0.071 R)
• M13: 4,662,966 km (0.057 R)
• M14: 4,805,383 km (0.111 R)
• M15: 5,449,701 km (0.079 R)
• M16: 5,660,484 km (0.086 R)
• M17: 5,843,293 km (0.11 R)
• M18: 6,121,096 km (0.043 R)
• M19: 6,689,867 km (0.105 R)
• M20: 6,786,358 km (0.063 R)
• M21: 6,980,685 km (0.052 R)
• M22: 7,045,910 km (0.115 R)
• M23: 8,116,283 km (0.111 R)
• M24: 8,705,399 km (0.066 R)
• M25: 9,022,996 km (0.067 R)
• M26: 10,405,280 km (0.099 R)
• M27: 10,893,268 km (0.113 R)
• M28: 11,427,183 km (0.075 R)
• M29: 11,658,611 km (0.08 R)
• M30: 11,930,580 km (0.112 R)
• M31: 12,165,299 km (0.031 R)
• M32: 13,362,231 km (0.061 R)
• M33: 13,606,076 km (0.086 R)
• M34: 13,851,416 km (0.115 R)
• M35: 14,139,392 km (0.105 R)
• M36: 14,304,997 km (0.077 R)
• M37: 14,805,402 km (0.076 R)
• M38: 15,015,587 km (0.103 R)
• M39: 15,780,481 km (0.113 R)
• M40: 16,167,790 km (0.112 R)
• M41: 17,259,854 km (0.116 R)
• M42: 17,481,110 km (0.07 R)
• M43: 18,060,801 km (0.091 R)
• M44: 18,375,705 km (0.092 R)
• M45: 18,465,912 km (0.081 R)
• M46: 18,556,269 km (0.057 R)
• M47: 19,056,226 km (0.092 R)
• M48: 19,239,184 km (0.083 R)
• M49: 19,514,593 km (0.068 R)
• M50: 20,069,452 km (0.104 R)
• M51: 20,348,901 km (0.106 R)
• M52: 20,489,074 km (0.112 R)
• M53: 21,384,268 km (0.062 R)
• M54: 21,956,180 km (0.048 R)
• M55: 22,388,518 km (0.084 R)
• M56: 22,484,859 km (0.062 R)
• M57: 23,066,496 km (0.047 R)
• M58: 23,212,653 km (0.107 R)
• M59: 24,046,811 km (0.036 R)
• M60: 24,343,463 km (0.048 R)
• M61: 25,542,640 km (0.03 R)
• M62: 25,643,469 km (0.071 R)
• M63: 27,377,158 km (0.098 R)
• M64: 28,206,080 km (0.07 R)
• M65: 28,310,200 km (0.118 R)
• M66: 28,728,326 km (0.105 R)
• M67: 29,570,562 km (0.09 R)
• M68: 30,795,470 km (0.091 R)
• M69: 30,902,731 km (0.064 R)
• M70: 31,333,274 km (0.077 R)
• M71: 31,441,134 km (0.093 R)
• M72: 31,928,374 km (0.08 R)
• M73: 32,036,982 km (0.074 R)
• M74: 33,019,840 km (0.094 R)
• M75: 33,680,614 km (0.078 R)
• M76: 34,457,177 km (0.115 R)
• M77: 34,568,627 km (0.055 R)
• M78: 34,959,377 km (0.117 R)
• M79: 35,858,310 km (0.094 R)
• M80: 35,971,257 km (0.1 R)
• M81: 36,197,449 km (0.089 R)
• M82: 37,966,144 km (0.093 R)
• M83: 38,196,376 km (0.047 R)
• M84: 38,484,800 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.9

Radius: 10.3

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.01 AU - 13.45 AU

Year: 13479 Days

Day: 14.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,369,544 km

• M1: 129,103 km (0.102 R)
• M2: 201,060 km (0.09 R)
• M3: 277,504 km (0.115 R)
• M4: 518,207 km (0.054 R)
• M5: 688,150 km (0.089 R)
• M6: 890,855 km (0.045 R)
• M7: 1,055,862 km (0.08 R)
• M8: 1,201,420 km (0.059 R)
• M9: 1,400,984 km (0.066 R)
• M10: 1,594,863 km (0.045 R)
• M11: 1,695,243 km (0.091 R)
• M12: 1,867,430 km (0.111 R)
• M13: 2,009,399 km (0.095 R)
• M14: 2,136,557 km (0.104 R)
• M15: 2,732,106 km (0.108 R)
• M16: 2,832,935 km (0.101 R)
• M17: 3,248,667 km (0.101 R)
• M18: 3,639,417 km (0.088 R)
• M19: 3,750,568 km (0.089 R)
• M20: 4,022,238 km (0.088 R)
• M21: 4,924,313 km (0.109 R)
• M22: 5,197,030 km (0.105 R)
• M23: 5,423,671 km (0.096 R)
• M24: 5,679,483 km (0.08 R)
• M25: 6,309,589 km (0.038 R)
• M26: 6,389,923 km (0.062 R)
• M27: 6,687,474 km (0.1 R)
• M28: 6,769,453 km (0.059 R)
• M29: 7,156,164 km (0.087 R)
• M30: 10,153,656 km (0.108 R)
• M31: 10,342,598 km (0.083 R)
• M32: 10,787,951 km (0.073 R)
• M33: 11,631,833 km (0.111 R)
• M34: 11,763,629 km (0.105 R)
• M35: 11,895,873 km (0.104 R)
• M36: 12,195,218 km (0.064 R)
• M37: 12,463,298 km (0.099 R)
• M38: 12,801,239 km (0.118 R)
• M39: 13,279,504 km (0.108 R)
• M40: 14,429,762 km (0.115 R)
• M41: 14,535,827 km (0.093 R)
• M42: 14,606,736 km (0.084 R)
• M43: 15,394,518 km (0.057 R)
• M44: 15,684,290 km (0.11 R)
• M45: 15,757,144 km (0.117 R)
• M46: 15,866,500 km (0.077 R)
• M47: 16,049,159 km (0.087 R)
• M48: 16,750,174 km (0.054 R)
• M49: 17,273,169 km (0.103 R)
• M50: 17,498,912 km (0.053 R)
• M51: 17,687,704 km (0.069 R)
• M52: 17,915,392 km (0.078 R)
• M53: 18,335,014 km (0.089 R)
• M54: 18,951,357 km (0.109 R)
• M55: 19,574,433 km (0.056 R)
• M56: 20,402,457 km (0.12 R)
• M57: 20,681,008 km (0.071 R)
• M58: 20,880,721 km (0.049 R)
• M59: 21,201,609 km (0.065 R)
• M60: 21,564,533 km (0.065 R)
• M61: 22,092,464 km (0.111 R)
• M62: 22,174,144 km (0.106 R)
• M63: 22,419,485 km (0.036 R)
• M64: 25,519,602 km (0.086 R)
• M65: 25,605,172 km (0.081 R)
• M66: 25,733,826 km (0.066 R)
• M67: 26,337,004 km (0.113 R)
• M68: 26,770,689 km (0.113 R)
• M69: 27,032,036 km (0.115 R)
• M70: 27,337,964 km (0.098 R)
• M71: 29,108,305 km (0.083 R)
• M72: 29,781,795 km (0.034 R)
• M73: 30,188,252 km (0.056 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 19,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit