🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.3

Radius: 8

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.72 AU - 0.78 AU

Year: 413 Days

Day: 5.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 49,820,873 km

• M1: 99,483 km (0.089 R)
• M2: 420,968 km (0.108 R)
• M3: 699,968 km (0.049 R)
• M4: 1,184,666 km (0.119 R)
• M5: 1,749,697 km (0.08 R)
• M6: 2,154,957 km (0.094 R)
• M7: 2,427,375 km (0.087 R)
• M8: 3,192,119 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.7

Radius: 14.1

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.68 AU - 0.94 AU

Year: 464 Days

Day: 8.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 49,820,873 km

• M1: 175,329 km (0.085 R)
• M2: 614,997 km (0.112 R)
• M3: 1,765,404 km (0.07 R)
• M4: 2,297,524 km (0.1 R)
• M5: 3,006,020 km (0.096 R)
• M6: 3,821,178 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.9

Radius: 12.5

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.59 AU - 4.13 AU

Year: 3916 Days

Day: 6.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,820,873 km

• M1: 233,971 km (0.11 R)
• M2: 783,594 km (0.047 R)
• M3: 1,678,039 km (0.116 R)
• M4: 2,524,614 km (0.076 R)
• M5: 3,618,772 km (0.087 R)
• M6: 4,175,426 km (0.09 R)
• M7: 5,080,344 km (0.106 R)
• M8: 5,999,922 km (0.085 R)
• M9: 6,397,703 km (0.074 R)
• M10: 7,964,740 km (0.05 R)
• M11: 10,529,297 km (0.065 R)
• M12: 11,025,812 km (0.116 R)
• M13: 12,155,425 km (0.076 R)
• M14: 17,170,395 km (0.096 R)
• M15: 18,328,881 km (0.056 R)
• M16: 20,289,660 km (0.116 R)
• M17: 21,386,512 km (0.113 R)
• M18: 21,982,958 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.2

Radius: 10.2

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.49 AU - 7.45 AU

Year: 9275 Days

Day: 10.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,820,873 km

• M1: 126,859 km (0.106 R)
• M2: 700,417 km (0.116 R)
• M3: 1,364,033 km (0.101 R)
• M4: 2,387,881 km (0.089 R)
• M5: 3,189,427 km (0.076 R)
• M6: 3,627,599 km (0.098 R)
• M7: 4,476,417 km (0.119 R)
• M8: 5,554,270 km (0.096 R)
• M9: 7,317,729 km (0.098 R)
• M10: 7,865,258 km (0.083 R)
• M11: 9,329,821 km (0.05 R)
• M12: 13,461,564 km (0.093 R)
• M13: 15,614,727 km (0.111 R)
• M14: 16,594,144 km (0.085 R)
• M15: 19,458,644 km (0.084 R)
• M16: 21,684,062 km (0.106 R)
• M17: 28,850,398 km (0.11 R)
• M18: 33,876,587 km (0.116 R)
• M19: 41,533,754 km (0.117 R)
• M20: 43,138,192 km (0.058 R)
• M21: 45,762,437 km (0.113 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: 460 - 16,180 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit