🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.8

Radius: 13.6

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.83 AU - 1.23 AU

Year: 675 Days

Day: 7.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 62,023,230 km

• M1: 169,195 km (0.072 R)
• M2: 690,095 km (0.097 R)
• M3: 1,211,294 km (0.108 R)
• M4: 2,352,427 km (0.11 R)
• M5: 2,868,689 km (0.099 R)
• M6: 3,473,214 km (0.061 R)
• M7: 4,205,047 km (0.053 R)
• M8: 4,939,871 km (0.07 R)
• M9: 6,239,428 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.3

Radius: 13.3

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.6 AU - 3.84 AU

Year: 3731 Days

Day: 12.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 62,023,230 km

• M1: 170,542 km (0.062 R)
• M2: 1,141,731 km (0.073 R)
• M3: 1,612,665 km (0.07 R)
• M4: 2,902,647 km (0.086 R)
• M5: 4,128,901 km (0.101 R)
• M6: 5,924,973 km (0.115 R)
• M7: 7,791,655 km (0.061 R)
• M8: 8,482,648 km (0.118 R)
• M9: 9,879,443 km (0.12 R)
• M10: 11,583,513 km (0.074 R)
• M11: 12,317,290 km (0.05 R)
• M12: 13,299,849 km (0.117 R)
• M13: 14,752,893 km (0.063 R)
• M14: 16,766,181 km (0.094 R)
• M15: 17,336,149 km (0.044 R)
• M16: 17,919,132 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.5

Radius: 11.9

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.73 AU - 3.95 AU

Year: 4859 Days

Day: 11.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,023,230 km

• M1: 147,952 km (0.09 R)
• M2: 702,362 km (0.109 R)
• M3: 1,330,523 km (0.08 R)
• M4: 3,520,337 km (0.078 R)
• M5: 5,539,759 km (0.091 R)
• M6: 6,781,870 km (0.025 R)
• M7: 7,301,124 km (0.11 R)
• M8: 8,237,607 km (0.116 R)
• M9: 8,716,170 km (0.116 R)
• M10: 12,895,935 km (0.092 R)
• M11: 13,847,826 km (0.12 R)
• M12: 14,899,948 km (0.081 R)
• M13: 16,461,301 km (0.103 R)
• M14: 23,220,581 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.7

Radius: 12.3

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.67 AU - 4.85 AU

Year: 5677 Days

Day: 7.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 62,023,230 km

• M1: 163,959 km (0.049 R)
• M2: 589,715 km (0.071 R)
• M3: 1,373,458 km (0.069 R)
• M4: 1,913,506 km (0.069 R)
• M5: 2,388,629 km (0.066 R)
• M6: 4,161,065 km (0.066 R)
• M7: 4,617,189 km (0.034 R)
• M8: 5,968,805 km (0.113 R)
• M9: 7,100,065 km (0.086 R)
• M10: 9,523,849 km (0.109 R)
• M11: 10,274,980 km (0.072 R)
• M12: 10,734,994 km (0.05 R)
• M13: 11,160,749 km (0.087 R)
• M14: 13,845,881 km (0.102 R)
• M15: 14,984,770 km (0.119 R)
• M16: 16,683,005 km (0.114 R)
• M17: 17,190,890 km (0.12 R)
• M18: 18,171,055 km (0.108 R)
• M19: 18,776,926 km (0.102 R)
• M20: 20,602,918 km (0.055 R)
• M21: 21,261,747 km (0.09 R)
• M22: 23,559,869 km (0.099 R)
• M23: 24,118,917 km (0.102 R)
• M24: 24,523,878 km (0.088 R)
• M25: 25,765,540 km (0.094 R)
• M26: 26,444,715 km (0.073 R)
• M27: 27,838,967 km (0.094 R)
• M28: 29,007,326 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322

Radius: 9.9

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.84 AU - 6.08 AU

Year: 7132 Days

Day: 13.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 62,023,230 km

• M1: 123,568 km (0.101 R)
• M2: 575,054 km (0.09 R)
• M3: 931,097 km (0.089 R)
• M4: 1,736,083 km (0.119 R)
• M5: 3,440,901 km (0.059 R)
• M6: 4,762,747 km (0.056 R)
• M7: 5,354,257 km (0.12 R)
• M8: 6,815,230 km (0.066 R)
• M9: 9,316,507 km (0.065 R)
• M10: 12,032,306 km (0.073 R)
• M11: 12,773,265 km (0.106 R)
• M12: 14,291,982 km (0.077 R)
• M13: 15,752,656 km (0.092 R)
• M14: 18,126,924 km (0.119 R)
• M15: 19,836,229 km (0.113 R)
• M16: 20,660,364 km (0.086 R)
• M17: 22,969,706 km (0.06 R)
• M18: 25,848,268 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.1

Radius: 4.7

Gravity: 18.16 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.51 AU - 9.71 AU

Year: 19235 Days

Day: 16.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 62,023,230 km

• M1: 120,426 km (0.065 R)
• M2: 438,172 km (0.059 R)
• M3: 992,283 km (0.105 R)
• M4: 3,274,099 km (0.082 R)
• M5: 4,053,953 km (0.119 R)
• M6: 6,657,404 km (0.071 R)
• M7: 7,483,334 km (0.083 R)
• M8: 7,757,697 km (0.047 R)
• M9: 8,133,935 km (0.047 R)
• M10: 10,882,198 km (0.11 R)
• M11: 16,454,868 km (0.112 R)
• M12: 20,503,136 km (0.068 R)
• M13: 23,090,431 km (0.042 R)
• M14: 43,594,615 km (0.108 R)
• M15: 46,293,061 km (0.089 R)
• M16: 51,525,396 km (0.097 R)
• M17: 53,353,482 km (0.038 R)
• M18: 54,368,504 km (0.092 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 19,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit