🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.6

Radius: 14.1

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.59 AU - 0.77 AU

Year: 380 Days

Day: 12.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 41,244,034 km

• M1: 175,777 km (0.104 R)
• M2: 828,174 km (0.12 R)
• M3: 1,351,617 km (0.093 R)
• M4: 1,792,482 km (0.105 R)
• M5: 2,418,399 km (0.099 R)
• M6: 3,044,466 km (0.108 R)
• M7: 3,562,524 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440

Radius: 13.6

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.58 AU - 0.88 AU

Year: 423 Days

Day: 14.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 41,244,034 km

• M1: 169,195 km (0.12 R)
• M2: 679,324 km (0.105 R)
• M3: 1,145,471 km (0.064 R)
• M4: 1,701,526 km (0.115 R)
• M5: 2,167,374 km (0.096 R)
• M6: 2,903,545 km (0.119 R)
• M7: 3,408,438 km (0.06 R)
• M8: 3,861,719 km (0.096 R)
• M9: 4,461,906 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.3

Radius: 13.9

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.32 AU - 3.84 AU

Year: 3666 Days

Day: 10.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 41,244,034 km

• M1: 172,935 km (0.096 R)
• M2: 715,227 km (0.092 R)
• M3: 1,278,912 km (0.096 R)
• M4: 2,607,192 km (0.097 R)
• M5: 4,314,103 km (0.064 R)
• M6: 5,809,035 km (0.096 R)
• M7: 6,386,931 km (0.039 R)
• M8: 9,608,671 km (0.038 R)
• M9: 10,261,516 km (0.066 R)
• M10: 10,861,853 km (0.081 R)
• M11: 11,316,929 km (0.027 R)
• M12: 14,076,561 km (0.1 R)
• M13: 14,568,289 km (0.082 R)
• M14: 15,482,632 km (0.097 R)
• M15: 17,764,747 km (0.092 R)
• M16: 18,573,024 km (0.062 R)
• M17: 21,466,846 km (0.088 R)

Asteroid Belt

Center: 4.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.1

Radius: 13.6

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.2 AU - 6.62 AU

Year: 8535 Days

Day: 11 Hours

Environment

Temp: -220 °C

Axial Tilt: 136.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 41,244,034 km

• M1: 170,093 km (0.055 R)
• M2: 612,454 km (0.036 R)
• M3: 1,130,062 km (0.04 R)
• M4: 1,783,506 km (0.061 R)
• M5: 2,513,095 km (0.096 R)
• M6: 3,062,717 km (0.076 R)
• M7: 3,503,732 km (0.11 R)
• M8: 4,193,378 km (0.1 R)
• M9: 6,458,888 km (0.11 R)
• M10: 6,965,726 km (0.068 R)
• M11: 7,696,062 km (0.082 R)
• M12: 8,908,852 km (0.086 R)
• M13: 10,488,756 km (0.064 R)
• M14: 10,987,216 km (0.12 R)
• M15: 11,924,446 km (0.114 R)
• M16: 13,839,449 km (0.113 R)
• M17: 15,183,137 km (0.086 R)
• M18: 19,288,850 km (0.084 R)
• M19: 20,652,285 km (0.082 R)
• M20: 22,486,654 km (0.066 R)
• M21: 25,752,077 km (0.047 R)
• M22: 26,204,012 km (0.12 R)
• M23: 31,841,757 km (0.09 R)
• M24: 34,832,667 km (0.047 R)
• M25: 35,720,381 km (0.114 R)
• M26: 37,889,401 km (0.077 R)
• M27: 41,120,864 km (0.113 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: 267 - 15,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit