🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.2

Radius: 8

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.56 AU - 0.7 AU

Year: 345 Days

Day: 7.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 74,786,355 km

• M1: 99,483 km (0.069 R)
• M2: 349,760 km (0.068 R)
• M3: 624,721 km (0.045 R)
• M4: 899,981 km (0.111 R)
• M5: 1,192,893 km (0.09 R)
• M6: 1,498,971 km (0.119 R)
• M7: 1,771,538 km (0.106 R)
• M8: 2,093,173 km (0.103 R)
• M9: 3,056,284 km (0.092 R)
• M10: 3,442,995 km (0.094 R)
• M11: 3,898,221 km (0.079 R)
• M12: 4,198,015 km (0.064 R)
• M13: 4,690,492 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.3

Radius: 10.4

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.68 AU - 2.48 AU

Year: 2071 Days

Day: 10.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 74,786,355 km

• M1: 136,134 km (0.086 R)
• M2: 580,440 km (0.084 R)
• M3: 1,170,603 km (0.08 R)
• M4: 1,532,929 km (0.069 R)
• M5: 3,040,726 km (0.111 R)
• M6: 3,862,019 km (0.079 R)
• M7: 4,229,431 km (0.094 R)
• M8: 4,971,436 km (0.103 R)
• M9: 5,318,204 km (0.119 R)
• M10: 5,845,238 km (0.092 R)
• M11: 6,739,683 km (0.088 R)
• M12: 7,440,549 km (0.069 R)
• M13: 9,308,279 km (0.091 R)
• M14: 10,596,765 km (0.11 R)
• M15: 11,582,017 km (0.09 R)
• M16: 12,827,419 km (0.089 R)
• M17: 13,650,058 km (0.093 R)
• M18: 14,638,900 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.9

Radius: 14.5

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.55 AU - 3.51 AU

Year: 3641 Days

Day: 5.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 74,786,355 km

• M1: 304,132 km (0.058 R)
• M2: 1,257,071 km (0.08 R)
• M3: 5,261,208 km (0.111 R)
• M4: 5,795,272 km (0.119 R)
• M5: 6,318,416 km (0.077 R)
• M6: 7,672,426 km (0.116 R)
• M7: 9,895,600 km (0.059 R)
• M8: 11,398,909 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.1

Radius: 14.5

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.18 AU - 3.18 AU

Year: 3914 Days

Day: 5.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 74,786,355 km

• M1: 181,761 km (0.041 R)
• M2: 654,939 km (0.1 R)
• M3: 1,266,795 km (0.098 R)
• M4: 2,595,972 km (0.113 R)
• M5: 3,161,751 km (0.1 R)
• M6: 3,809,659 km (0.105 R)
• M7: 6,112,120 km (0.11 R)
• M8: 8,980,510 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.6

Radius: 13.3

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.84 AU - 4.5 AU

Year: 4853 Days

Day: 7.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 74,786,355 km

• M1: 186,399 km (0.091 R)
• M2: 673,190 km (0.095 R)
• M3: 1,744,162 km (0.119 R)
• M4: 2,573,532 km (0.063 R)
• M5: 3,207,079 km (0.111 R)
• M6: 3,964,344 km (0.037 R)
• M7: 4,455,473 km (0.068 R)
• M8: 9,234,078 km (0.075 R)
• M9: 11,328,897 km (0.097 R)
• M10: 14,801,812 km (0.117 R)
• M11: 15,715,107 km (0.112 R)
• M12: 19,684,686 km (0.101 R)
• M13: 21,525,787 km (0.054 R)
• M14: 23,050,938 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.1

Radius: 5.7

Gravity: 25.61 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.67 AU - 10.71 AU

Year: 17682 Days

Day: 16.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 74,786,355 km

• M1: 71,209 km (0.054 R)
• M2: 258,804 km (0.118 R)
• M3: 444,455 km (0.102 R)
• M4: 668,553 km (0.072 R)
• M5: 1,078,152 km (0.055 R)
• M6: 1,368,970 km (0.1 R)
• M7: 1,969,606 km (0.109 R)
• M8: 2,149,273 km (0.091 R)
• M9: 2,635,765 km (0.079 R)
• M10: 4,997,616 km (0.093 R)
• M11: 5,488,596 km (0.076 R)
• M12: 6,349,083 km (0.073 R)
• M13: 7,729,423 km (0.072 R)
• M14: 8,753,869 km (0.076 R)
• M15: 10,157,845 km (0.052 R)
• M16: 11,640,958 km (0.07 R)
• M17: 13,762,555 km (0.039 R)
• M18: 15,260,329 km (0.116 R)
• M19: 17,535,264 km (0.109 R)
• M20: 20,026,667 km (0.065 R)
• M21: 20,779,593 km (0.098 R)
• M22: 21,944,212 km (0.056 R)
• M23: 26,812,426 km (0.067 R)
• M24: 34,849,722 km (0.044 R)
• M25: 35,255,281 km (0.118 R)
• M26: 36,075,527 km (0.086 R)
• M27: 37,188,983 km (0.074 R)
• M28: 39,338,256 km (0.116 R)
• M29: 41,417,517 km (0.103 R)
• M30: 42,792,172 km (0.059 R)
• M31: 46,606,319 km (0.073 R)
• M32: 47,926,371 km (0.097 R)
• M33: 51,860,196 km (0.027 R)
• M34: 53,815,440 km (0.118 R)
• M35: 56,746,362 km (0.108 R)
• M36: 57,120,057 km (0.105 R)
• M37: 65,556,629 km (0.076 R)
• M38: 67,421,516 km (0.033 R)
• M39: 72,128,763 km (0.099 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 11,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit