🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.8

Radius: 8.9

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.49 AU - 0.63 AU

Year: 289 Days

Day: 13.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 56,717,568 km

• M1: 110,702 km (0.099 R)
• M2: 391,348 km (0.079 R)
• M3: 699,220 km (0.054 R)
• M4: 1,083,537 km (0.119 R)
• M5: 1,670,559 km (0.076 R)
• M6: 2,314,279 km (0.032 R)
• M7: 2,612,876 km (0.111 R)
• M8: 3,298,932 km (0.069 R)
• M9: 3,804,423 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.5

Radius: 13.6

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.51 AU - 0.65 AU

Year: 305 Days

Day: 7.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 56,717,568 km

• M1: 169,195 km (0.109 R)
• M2: 600,935 km (0.081 R)
• M3: 1,046,288 km (0.103 R)
• M4: 1,847,534 km (0.034 R)
• M5: 2,290,044 km (0.066 R)
• M6: 2,772,049 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.8

Radius: 11

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.26 AU - 6.02 AU

Year: 8044 Days

Day: 11.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 56,717,568 km

• M1: 136,732 km (0.112 R)
• M2: 503,995 km (0.113 R)
• M3: 1,295,518 km (0.068 R)
• M4: 1,956,441 km (0.064 R)
• M5: 2,713,107 km (0.108 R)
• M6: 3,631,488 km (0.102 R)
• M7: 4,440,813 km (0.107 R)
• M8: 4,802,391 km (0.1 R)
• M9: 6,381,396 km (0.101 R)
• M10: 6,770,800 km (0.07 R)
• M11: 10,147,672 km (0.082 R)
• M12: 10,679,493 km (0.097 R)
• M13: 12,995,268 km (0.074 R)
• M14: 17,821,594 km (0.119 R)
• M15: 18,383,035 km (0.085 R)
• M16: 18,956,145 km (0.073 R)
• M17: 22,648,669 km (0.049 R)
• M18: 26,341,343 km (0.102 R)
• M19: 29,046,820 km (0.09 R)
• M20: 34,569,076 km (0.066 R)
• M21: 39,084,388 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.1

Radius: 12.7

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.87 AU - 6.15 AU

Year: 8928 Days

Day: 14 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,717,568 km

• M1: 157,975 km (0.089 R)
• M2: 826,977 km (0.09 R)
• M3: 1,608,028 km (0.088 R)
• M4: 2,040,515 km (0.117 R)
• M5: 2,924,489 km (0.07 R)
• M6: 3,528,565 km (0.088 R)
• M7: 6,213,996 km (0.025 R)
• M8: 8,370,150 km (0.098 R)
• M9: 11,422,845 km (0.114 R)
• M10: 13,290,424 km (0.099 R)
• M11: 16,890,647 km (0.084 R)
• M12: 19,385,341 km (0.069 R)
• M13: 24,627,250 km (0.076 R)
• M14: 27,521,969 km (0.08 R)
• M15: 28,433,020 km (0.089 R)
• M16: 29,573,554 km (0.063 R)
• M17: 38,930,003 km (0.098 R)
• M18: 46,583,431 km (0.031 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.4

Radius: 6.6

Gravity: 17.16 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.77 AU - 7.55 AU

Year: 11864 Days

Day: 21.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 56,717,568 km

• M1: 187,297 km (0.063 R)
• M2: 1,874,611 km (0.101 R)
• M3: 2,139,549 km (0.077 R)
• M4: 2,449,665 km (0.056 R)
• M5: 2,701,588 km (0.075 R)
• M6: 5,669,909 km (0.077 R)
• M7: 6,459,935 km (0.085 R)
• M8: 8,164,154 km (0.061 R)
• M9: 9,936,141 km (0.053 R)
• M10: 12,310,110 km (0.089 R)
• M11: 15,670,527 km (0.117 R)
• M12: 16,174,821 km (0.03 R)
• M13: 16,839,185 km (0.089 R)
• M14: 17,216,022 km (0.08 R)
• M15: 18,222,068 km (0.067 R)
• M16: 20,778,546 km (0.098 R)
• M17: 21,740,311 km (0.097 R)
• M18: 26,185,910 km (0.119 R)
• M19: 39,010,038 km (0.071 R)
• M20: 43,080,746 km (0.079 R)
• M21: 54,641,370 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.3

Radius: 3.6

Gravity: 28.5 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.55 AU - 10.73 AU

Year: 17530 Days

Day: 21.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 56,717,568 km

• M1: 44,879 km (0.104 R)
• M2: 160,818 km (0.105 R)
• M3: 359,035 km (0.088 R)
• M4: 615,894 km (0.1 R)
• M5: 940,971 km (0.103 R)
• M6: 1,514,529 km (0.104 R)
• M7: 1,716,785 km (0.053 R)
• M8: 2,453,854 km (0.1 R)
• M9: 2,623,348 km (0.089 R)
• M10: 3,329,600 km (0.091 R)
• M11: 3,537,541 km (0.112 R)
• M12: 4,938,525 km (0.083 R)
• M13: 5,106,523 km (0.071 R)
• M14: 7,343,460 km (0.093 R)
• M15: 7,606,753 km (0.039 R)
• M16: 8,869,957 km (0.104 R)
• M17: 9,628,867 km (0.104 R)
• M18: 9,785,646 km (0.063 R)
• M19: 10,104,439 km (0.119 R)
• M20: 11,743,433 km (0.099 R)
• M21: 13,356,397 km (0.113 R)
• M22: 15,680,550 km (0.093 R)
• M23: 16,636,031 km (0.115 R)
• M24: 19,818,726 km (0.083 R)
• M25: 20,328,555 km (0.073 R)
• M26: 21,731,035 km (0.063 R)
• M27: 23,478,638 km (0.087 R)
• M28: 24,145,396 km (0.12 R)
• M29: 24,338,227 km (0.117 R)
• M30: 28,735,956 km (0.098 R)
• M31: 34,481,711 km (0.109 R)
• M32: 38,402,970 km (0.082 R)
• M33: 40,674,464 km (0.074 R)
• M34: 43,744,961 km (0.116 R)
• M35: 45,044,218 km (0.114 R)
• M36: 48,634,567 km (0.065 R)
• M37: 50,028,670 km (0.034 R)
• M38: 51,449,251 km (0.05 R)
• M39: 52,089,081 km (0.072 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 12,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit