🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.3

Radius: 9.9

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.48 AU - 0.58 AU

Year: 262 Days

Day: 8.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 69,651,364 km

• M1: 123,418 km (0.065 R)
• M2: 441,164 km (0.098 R)
• M3: 860,487 km (0.099 R)
• M4: 1,262,606 km (0.106 R)
• M5: 1,921,734 km (0.107 R)
• M6: 2,286,304 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.5

Radius: 14.7

Gravity: 0.05 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.5 AU - 0.64 AU

Year: 292 Days

Day: 14.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (2)

Outer Limit: 69,651,364 km

• M1: 182,809 km (0.052 R)
• M2: 874,699 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.7

Radius: 12.3

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.69 AU - 0.91 AU

Year: 485 Days

Day: 10.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 69,651,364 km

• M1: 156,180 km (0.112 R)
• M2: 652,396 km (0.114 R)
• M3: 1,168,808 km (0.112 R)
• M4: 2,997,792 km (0.033 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719

Radius: 7.9

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.44 AU - 7.78 AU

Year: 11526 Days

Day: 19.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 69,651,364 km

• M1: 98,435 km (0.079 R)
• M2: 614,847 km (0.101 R)
• M3: 874,699 km (0.099 R)
• M4: 1,512,883 km (0.113 R)
• M5: 2,054,278 km (0.119 R)
• M6: 2,351,080 km (0.118 R)
• M7: 3,220,543 km (0.034 R)
• M8: 3,545,021 km (0.084 R)
• M9: 3,946,392 km (0.114 R)
• M10: 4,936,879 km (0.079 R)
• M11: 5,826,987 km (0.039 R)
• M12: 7,570,999 km (0.089 R)
• M13: 10,154,554 km (0.12 R)
• M14: 10,690,413 km (0.067 R)
• M15: 11,076,526 km (0.063 R)
• M16: 11,529,209 km (0.069 R)
• M17: 12,171,582 km (0.11 R)
• M18: 13,464,108 km (0.062 R)
• M19: 15,466,026 km (0.109 R)
• M20: 20,722,147 km (0.104 R)
• M21: 24,787,918 km (0.085 R)
• M22: 30,773,030 km (0.056 R)
• M23: 31,106,334 km (0.079 R)
• M24: 31,667,476 km (0.03 R)
• M25: 32,235,200 km (0.107 R)
• M26: 32,925,444 km (0.055 R)
• M27: 33,508,277 km (0.108 R)
• M28: 34,694,289 km (0.074 R)
• M29: 35,297,618 km (0.07 R)
• M30: 38,420,174 km (0.093 R)
• M31: 41,857,933 km (0.057 R)
• M32: 42,267,233 km (0.106 R)
• M33: 48,432,759 km (0.031 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.7

Radius: 4.7

Gravity: 32.72 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.47 AU - 8.15 AU

Year: 13405 Days

Day: 19.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 69,651,364 km

• M1: 58,792 km (0.115 R)
• M2: 217,665 km (0.069 R)
• M3: 387,159 km (0.091 R)
• M4: 798,553 km (0.099 R)
• M5: 1,199,326 km (0.076 R)
• M6: 1,773,333 km (0.107 R)
• M7: 1,982,321 km (0.114 R)
• M8: 3,683,399 km (0.032 R)
• M9: 5,281,104 km (0.071 R)
• M10: 6,250,947 km (0.095 R)
• M11: 7,920,160 km (0.107 R)
• M12: 10,466,465 km (0.101 R)
• M13: 12,479,754 km (0.057 R)
• M14: 12,732,275 km (0.117 R)
• M15: 12,988,386 km (0.106 R)
• M16: 13,979,173 km (0.064 R)
• M17: 16,485,087 km (0.115 R)
• M18: 17,963,413 km (0.099 R)
• M19: 18,941,334 km (0.094 R)
• M20: 19,782,972 km (0.076 R)
• M21: 23,977,248 km (0.091 R)
• M22: 27,967,472 km (0.029 R)
• M23: 31,906,084 km (0.1 R)
• M24: 34,686,211 km (0.053 R)
• M25: 39,490,397 km (0.113 R)
• M26: 40,861,013 km (0.119 R)
• M27: 41,138,966 km (0.052 R)
• M28: 45,162,849 km (0.074 R)
• M29: 49,914,975 km (0.067 R)
• M30: 51,840,599 km (0.09 R)
• M31: 56,181,331 km (0.117 R)
• M32: 58,792,711 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.1

Radius: 3.4

Gravity: 32.53 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.66 AU - 11.68 AU

Year: 23639 Days

Day: 21.5 Hours

Environment

Temp: -246 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 69,651,364 km

• M1: 42,336 km (0.082 R)
• M2: 175,030 km (0.105 R)
• M3: 763,398 km (0.058 R)
• M4: 1,078,601 km (0.111 R)
• M5: 1,294,171 km (0.091 R)
• M6: 1,586,785 km (0.098 R)
• M7: 2,431,863 km (0.092 R)
• M8: 2,802,417 km (0.102 R)
• M9: 3,104,156 km (0.108 R)
• M10: 3,483,087 km (0.072 R)
• M11: 4,139,672 km (0.103 R)
• M12: 6,053,029 km (0.099 R)
• M13: 8,953,881 km (0.095 R)
• M14: 9,550,178 km (0.102 R)
• M15: 12,136,277 km (0.057 R)
• M16: 13,553,717 km (0.05 R)
• M17: 15,002,722 km (0.115 R)
• M18: 15,920,056 km (0.117 R)
• M19: 18,375,555 km (0.113 R)
• M20: 27,010,195 km (0.089 R)
• M21: 28,021,476 km (0.087 R)
• M22: 29,644,164 km (0.117 R)
• M23: 30,840,798 km (0.106 R)
• M24: 32,444,188 km (0.073 R)
• M25: 32,821,922 km (0.088 R)
• M26: 41,299,933 km (0.106 R)
• M27: 45,722,196 km (0.1 R)
• M28: 48,292,137 km (0.034 R)
• M29: 48,619,906 km (0.106 R)
• M30: 49,114,477 km (0.108 R)
• M31: 52,497,633 km (0.086 R)
• M32: 58,599,730 km (0.06 R)
• M33: 64,361,791 km (0.076 R)
• M34: 66,971,676 km (0.117 R)
• M35: 67,175,428 km (0.102 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 12,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit