🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.6

Radius: 8.7

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.79 AU - 0.91 AU

Year: 523 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 75,834,812 km

• M1: 108,758 km (0.116 R)
• M2: 400,773 km (0.053 R)
• M3: 786,137 km (0.078 R)
• M4: 1,128,118 km (0.119 R)
• M5: 1,432,400 km (0.073 R)
• M6: 2,043,507 km (0.096 R)
• M7: 2,431,265 km (0.092 R)
• M8: 3,613,537 km (0.087 R)
• M9: 4,604,473 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.3

Radius: 8.2

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.89 AU - 1.15 AU

Year: 687 Days

Day: 8.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 89.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 75,834,812 km

• M1: 102,026 km (0.094 R)
• M2: 403,316 km (0.063 R)
• M3: 1,109,268 km (0.095 R)
• M4: 1,389,315 km (0.102 R)
• M5: 3,358,622 km (0.086 R)
• M6: 4,278,499 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.1

Radius: 10.6

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.24 AU - 1.32 AU

Year: 966 Days

Day: 11.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 75,834,812 km

• M1: 131,945 km (0.034 R)
• M2: 689,796 km (0.064 R)
• M3: 1,259,165 km (0.063 R)
• M4: 1,772,436 km (0.118 R)
• M5: 2,258,928 km (0.116 R)
• M6: 2,984,777 km (0.043 R)
• M7: 3,516,747 km (0.118 R)
• M8: 3,968,084 km (0.097 R)
• M9: 7,298,731 km (0.115 R)
• M10: 8,292,808 km (0.098 R)
• M11: 9,774,874 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.9

Radius: 14.4

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.4 AU - 1.78 AU

Year: 1337 Days

Day: 6 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 75,834,812 km

• M1: 179,667 km (0.11 R)
• M2: 693,087 km (0.064 R)
• M3: 1,156,541 km (0.103 R)
• M4: 1,798,615 km (0.067 R)
• M5: 2,674,062 km (0.09 R)
• M6: 3,430,878 km (0.113 R)
• M7: 3,886,253 km (0.075 R)
• M8: 4,762,448 km (0.115 R)
• M9: 5,395,995 km (0.119 R)
• M10: 6,108,380 km (0.083 R)
• M11: 8,280,841 km (0.104 R)
• M12: 11,383,052 km (0.055 R)
• M13: 12,444,149 km (0.051 R)
• M14: 13,018,456 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.7

Radius: 14.2

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.39 AU - 3.63 AU

Year: 4385 Days

Day: 6.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 75,834,812 km

• M1: 176,675 km (0.113 R)
• M2: 619,485 km (0.056 R)
• M3: 1,235,678 km (0.092 R)
• M4: 1,780,514 km (0.034 R)
• M5: 2,286,005 km (0.117 R)
• M6: 3,594,388 km (0.109 R)
• M7: 5,062,542 km (0.089 R)
• M8: 6,064,847 km (0.115 R)
• M9: 7,030,651 km (0.106 R)
• M10: 8,024,579 km (0.113 R)
• M11: 12,086,461 km (0.04 R)
• M12: 13,058,249 km (0.058 R)
• M13: 18,399,641 km (0.111 R)
• M14: 18,843,049 km (0.079 R)
• M15: 20,620,720 km (0.091 R)
• M16: 21,168,398 km (0.051 R)
• M17: 21,725,650 km (0.087 R)
• M18: 22,796,920 km (0.103 R)
• M19: 25,826,128 km (0.08 R)
• M20: 27,109,677 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.1

Radius: 7.8

Gravity: 15.32 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.44 AU - 10 AU

Year: 17171 Days

Day: 18.8 Hours

Environment

Temp: -242 °C

Axial Tilt: 164.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 75,834,812 km

• M1: 98,286 km (0.055 R)
• M2: 444,904 km (0.093 R)
• M3: 1,388,268 km (0.111 R)
• M4: 2,363,198 km (0.091 R)
• M5: 3,086,802 km (0.076 R)
• M6: 4,820,791 km (0.091 R)
• M7: 6,315,424 km (0.074 R)
• M8: 7,745,280 km (0.105 R)
• M9: 8,301,036 km (0.11 R)
• M10: 9,435,437 km (0.094 R)
• M11: 11,167,481 km (0.11 R)
• M12: 11,745,527 km (0.031 R)
• M13: 13,744,155 km (0.069 R)
• M14: 14,709,809 km (0.087 R)
• M15: 15,093,079 km (0.094 R)
• M16: 16,120,517 km (0.114 R)
• M17: 17,363,226 km (0.094 R)
• M18: 19,944,687 km (0.074 R)
• M19: 20,225,483 km (0.094 R)
• M20: 21,278,053 km (0.098 R)
• M21: 24,440,103 km (0.066 R)
• M22: 25,086,366 km (0.118 R)
• M23: 29,205,244 km (0.111 R)
• M24: 30,424,766 km (0.086 R)
• M25: 31,047,093 km (0.102 R)
• M26: 32,188,525 km (0.111 R)
• M27: 32,834,638 km (0.104 R)
• M28: 35,918,598 km (0.113 R)
• M29: 40,224,324 km (0.117 R)
• M30: 41,732,720 km (0.105 R)
• M31: 48,819,470 km (0.108 R)
• M32: 59,137,983 km (0.072 R)
• M33: 65,936,309 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845.2

Radius: 5

Gravity: 33.81 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.54 AU - 9.4 AU

Year: 17915 Days

Day: 19.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 75,834,812 km

• M1: 65,374 km (0.066 R)
• M2: 360,980 km (0.106 R)
• M3: 1,020,706 km (0.029 R)
• M4: 3,777,197 km (0.085 R)
• M5: 7,389,536 km (0.079 R)
• M6: 10,172,805 km (0.082 R)
• M7: 13,156,385 km (0.113 R)
• M8: 14,769,947 km (0.119 R)
• M9: 15,624,301 km (0.11 R)
• M10: 16,103,912 km (0.113 R)
• M11: 17,773,573 km (0.112 R)
• M12: 23,262,469 km (0.119 R)
• M13: 30,271,877 km (0.069 R)
• M14: 36,716,105 km (0.063 R)
• M15: 46,268,377 km (0.054 R)
• M16: 54,932,937 km (0.109 R)
• M17: 58,873,195 km (0.098 R)
• M18: 60,422,580 km (0.108 R)
• M19: 65,027,801 km (0.056 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: 430 - 15,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit