🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.3

Radius: 8.8

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.61 AU - 0.79 AU

Year: 384 Days

Day: 13 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 38,252,725 km

• M1: 118,930 km (0.074 R)
• M2: 393,891 km (0.064 R)
• M3: 872,904 km (0.109 R)
• M4: 1,201,420 km (0.097 R)
• M5: 1,541,008 km (0.115 R)
• M6: 2,057,868 km (0.09 R)
• M7: 2,499,481 km (0.076 R)
• M8: 3,284,571 km (0.1 R)
• M9: 3,562,374 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.1

Radius: 10.3

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.76 AU - 0.84 AU

Year: 469 Days

Day: 7.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 38,252,725 km

• M1: 128,205 km (0.069 R)
• M2: 475,123 km (0.068 R)
• M3: 800,648 km (0.102 R)
• M4: 1,278,314 km (0.067 R)
• M5: 1,605,784 km (0.117 R)
• M6: 1,932,954 km (0.051 R)
• M7: 2,286,603 km (0.102 R)
• M8: 3,929,487 km (0.059 R)
• M9: 4,895,142 km (0.069 R)
• M10: 5,542,751 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.4

Radius: 11.4

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.1 AU - 1.42 AU

Year: 928 Days

Day: 6 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,252,725 km

• M1: 146,606 km (0.032 R)
• M2: 643,271 km (0.076 R)
• M3: 1,253,929 km (0.114 R)
• M4: 1,765,554 km (0.074 R)
• M5: 2,174,704 km (0.09 R)
• M6: 2,844,903 km (0.072 R)
• M7: 3,299,082 km (0.08 R)
• M8: 3,863,814 km (0.105 R)
• M9: 4,354,345 km (0.117 R)
• M10: 4,831,114 km (0.079 R)
• M11: 6,059,312 km (0.079 R)
• M12: 6,609,683 km (0.091 R)
• M13: 7,073,586 km (0.079 R)
• M14: 7,559,330 km (0.087 R)
• M15: 9,523,999 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.7

Radius: 14.4

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.33 AU - 2.17 AU

Year: 1519 Days

Day: 12.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 38,252,725 km

• M1: 179,368 km (0.065 R)
• M2: 870,660 km (0.115 R)
• M3: 1,354,459 km (0.079 R)
• M4: 2,264,613 km (0.11 R)
• M5: 2,739,287 km (0.05 R)
• M6: 3,343,662 km (0.056 R)
• M7: 4,072,802 km (0.052 R)
• M8: 5,073,013 km (0.095 R)
• M9: 8,335,145 km (0.084 R)
• M10: 9,483,907 km (0.115 R)
• M11: 12,559,938 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.2

Radius: 10.9

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.95 AU - 4.25 AU

Year: 5446 Days

Day: 5.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 38,252,725 km

• M1: 136,134 km (0.084 R)
• M2: 529,427 km (0.096 R)
• M3: 890,556 km (0.096 R)
• M4: 1,718,580 km (0.094 R)
• M5: 2,246,810 km (0.051 R)
• M6: 3,380,313 km (0.111 R)
• M7: 3,894,781 km (0.116 R)
• M8: 5,081,540 km (0.093 R)
• M9: 5,951,003 km (0.109 R)
• M10: 7,040,525 km (0.062 R)
• M11: 8,503,891 km (0.105 R)
• M12: 9,345,080 km (0.11 R)
• M13: 9,883,632 km (0.064 R)
• M14: 14,403,133 km (0.11 R)
• M15: 17,366,966 km (0.105 R)
• M16: 18,241,067 km (0.054 R)
• M17: 23,545,358 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.2

Radius: 12

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.12 AU - 4.92 AU

Year: 6304 Days

Day: 7.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 38,252,725 km

• M1: 149,299 km (0.101 R)
• M2: 746,194 km (0.069 R)
• M3: 1,719,179 km (0.087 R)
• M4: 2,317,570 km (0.104 R)
• M5: 3,112,234 km (0.061 R)
• M6: 4,757,811 km (0.114 R)
• M7: 5,944,421 km (0.073 R)
• M8: 7,172,769 km (0.119 R)
• M9: 7,617,823 km (0.065 R)
• M10: 8,811,763 km (0.052 R)
• M11: 9,366,323 km (0.119 R)
• M12: 9,898,742 km (0.09 R)
• M13: 10,687,721 km (0.068 R)
• M14: 13,418,031 km (0.09 R)
• M15: 14,268,346 km (0.071 R)
• M16: 16,013,704 km (0.066 R)
• M17: 17,100,832 km (0.12 R)
• M18: 20,069,751 km (0.065 R)
• M19: 23,853,680 km (0.118 R)
• M20: 24,264,775 km (0.113 R)
• M21: 25,101,027 km (0.114 R)
• M22: 25,697,773 km (0.088 R)
• M23: 26,216,877 km (0.09 R)
• M24: 27,725,422 km (0.117 R)
• M25: 31,601,054 km (0.046 R)
• M26: 32,397,214 km (0.069 R)
• M27: 32,800,380 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663

Radius: 10.9

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.57 AU - 5.35 AU

Year: 7247 Days

Day: 6.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 38,252,725 km

• M1: 138,528 km (0.12 R)
• M2: 649,404 km (0.071 R)
• M3: 1,480,570 km (0.092 R)
• M4: 2,310,838 km (0.092 R)
• M5: 3,726,034 km (0.087 R)
• M6: 4,220,605 km (0.105 R)
• M7: 9,045,286 km (0.092 R)
• M8: 16,934,180 km (0.095 R)
• M9: 20,467,681 km (0.107 R)
• M10: 21,538,952 km (0.116 R)
• M11: 25,934,586 km (0.112 R)
• M12: 27,097,710 km (0.056 R)
• M13: 32,507,617 km (0.101 R)
• M14: 38,138,481 km (0.064 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: 194 - 14,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit