🌌 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: 946.5

Radius: 8.4

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.01 AU - 1.05 AU

Year: 735 Days

Day: 14.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 26,717,370 km

• M1: 104,419 km (0.105 R)
• M2: 383,120 km (0.065 R)
• M3: 653,892 km (0.088 R)
• M4: 920,625 km (0.062 R)
• M5: 2,035,728 km (0.09 R)
• M6: 2,376,512 km (0.076 R)
• M7: 2,743,027 km (0.116 R)
• M8: 3,377,471 km (0.093 R)
• M9: 3,872,640 km (0.116 R)
• M10: 4,138,027 km (0.092 R)
• M11: 4,432,286 km (0.071 R)
• M12: 4,828,570 km (0.098 R)
• M13: 5,323,889 km (0.075 R)
• M14: 5,593,764 km (0.077 R)
• M15: 6,161,188 km (0.068 R)
• M16: 6,633,469 km (0.081 R)
• M17: 7,199,398 km (0.116 R)
• M18: 7,870,793 km (0.071 R)
• M19: 9,227,795 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.3

Radius: 11.2

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.54 AU - 2.52 AU

Year: 2033 Days

Day: 5.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 26,717,370 km

• M1: 139,276 km (0.032 R)
• M2: 543,339 km (0.093 R)
• M3: 1,050,476 km (0.117 R)
• M4: 1,800,410 km (0.109 R)
• M5: 2,181,586 km (0.045 R)
• M6: 3,094,282 km (0.081 R)
• M7: 3,490,118 km (0.11 R)
• M8: 4,147,451 km (0.101 R)
• M9: 5,105,775 km (0.114 R)
• M10: 5,733,787 km (0.119 R)
• M11: 6,334,423 km (0.114 R)
• M12: 6,921,594 km (0.099 R)
• M13: 8,020,989 km (0.081 R)
• M14: 9,537,463 km (0.088 R)
• M15: 10,309,537 km (0.089 R)
• M16: 11,198,747 km (0.092 R)
• M17: 12,876,936 km (0.082 R)
• M18: 14,716,990 km (0.102 R)
• M19: 15,988,721 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.9

Radius: 9.7

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.1 AU - 2.36 AU

Year: 2341 Days

Day: 12 Hours

Environment

Temp: -209 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 26,717,370 km

• M1: 121,623 km (0.062 R)
• M2: 546,631 km (0.05 R)
• M3: 1,282,802 km (0.086 R)
• M4: 2,084,946 km (0.118 R)
• M5: 2,568,595 km (0.099 R)
• M6: 3,323,167 km (0.095 R)
• M7: 4,951,241 km (0.091 R)
• M8: 5,669,011 km (0.068 R)
• M9: 6,091,177 km (0.067 R)
• M10: 7,932,726 km (0.056 R)
• M11: 9,113,951 km (0.098 R)
• M12: 9,729,247 km (0.119 R)
• M13: 10,815,926 km (0.112 R)
• M14: 13,015,613 km (0.116 R)
• M15: 14,745,563 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.4

Radius: 14.1

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.22 AU - 3.44 AU

Year: 3346 Days

Day: 10.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 26,717,370 km

• M1: 175,329 km (0.107 R)
• M2: 812,616 km (0.115 R)
• M3: 1,455,288 km (0.114 R)
• M4: 2,097,362 km (0.082 R)
• M5: 3,182,994 km (0.091 R)
• M6: 4,053,055 km (0.087 R)
• M7: 5,970,601 km (0.081 R)
• M8: 6,442,881 km (0.062 R)
• M9: 7,075,381 km (0.118 R)
• M10: 8,131,542 km (0.063 R)
• M11: 8,588,713 km (0.117 R)
• M12: 9,062,938 km (0.081 R)
• M13: 10,064,496 km (0.088 R)
• M14: 14,821,110 km (0.078 R)
• M15: 15,505,371 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437

Radius: 11.9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.2 AU - 4.46 AU

Year: 6333 Days

Day: 9.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 26,717,370 km

• M1: 150,645 km (0.116 R)
• M2: 777,759 km (0.088 R)
• M3: 1,168,509 km (0.059 R)
• M4: 1,560,904 km (0.04 R)
• M5: 2,555,730 km (0.108 R)
• M6: 3,455,412 km (0.081 R)
• M7: 4,165,104 km (0.053 R)
• M8: 4,916,534 km (0.068 R)
• M9: 5,494,879 km (0.069 R)
• M10: 6,820,915 km (0.043 R)
• M11: 7,365,451 km (0.112 R)
• M12: 22,743,813 km (0.034 R)
• M13: 24,038,283 km (0.119 R)
• M14: 24,743,338 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63

Radius: 3.1

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.97 AU - 7.53 AU

Year: 13722 Days

Day: 18.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 26,717,370 km

• M1: 38,746 km (0.042 R)
• M2: 174,282 km (0.088 R)
• M3: 296,353 km (0.09 R)
• M4: 669,301 km (0.087 R)
• M5: 2,342,254 km (0.051 R)
• M6: 3,235,353 km (0.053 R)
• M7: 3,353,386 km (0.114 R)
• M8: 3,768,221 km (0.118 R)
• M9: 4,453,080 km (0.097 R)
• M10: 5,743,810 km (0.101 R)
• M11: 8,764,790 km (0.11 R)
• M12: 9,790,283 km (0.115 R)
• M13: 9,913,552 km (0.098 R)
• M14: 10,718,538 km (0.08 R)
• M15: 11,159,104 km (0.116 R)
• M16: 13,192,288 km (0.111 R)
• M17: 15,626,395 km (0.094 R)
• M18: 17,667,209 km (0.109 R)
• M19: 19,293,637 km (0.025 R)
• M20: 21,567,076 km (0.057 R)
• M21: 23,275,334 km (0.107 R)
• M22: 23,716,050 km (0.085 R)
• M23: 25,534,711 km (0.082 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 10,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit