🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.6

Radius: 11.5

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.8 AU - 1.16 AU

Year: 626 Days

Day: 13.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 27,975,592 km

• M1: 143,165 km (0.119 R)
• M2: 648,208 km (0.103 R)
• M3: 1,145,172 km (0.115 R)
• M4: 1,868,178 km (0.109 R)
• M5: 2,535,385 km (0.037 R)
• M6: 3,150,082 km (0.08 R)
• M7: 3,674,423 km (0.07 R)
• M8: 4,069,960 km (0.085 R)
• M9: 4,787,730 km (0.082 R)
• M10: 5,500,863 km (0.061 R)
• M11: 6,573,181 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.5

Radius: 10.5

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.39 AU - 1.91 AU

Year: 1368 Days

Day: 11.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 27,975,592 km

• M1: 130,749 km (0.032 R)
• M2: 522,246 km (0.053 R)
• M3: 994,227 km (0.115 R)
• M4: 1,456,634 km (0.049 R)
• M5: 2,015,981 km (0.041 R)
• M6: 2,503,072 km (0.083 R)
• M7: 3,187,183 km (0.072 R)
• M8: 3,765,977 km (0.053 R)
• M9: 4,135,184 km (0.106 R)
• M10: 5,412,451 km (0.047 R)
• M11: 6,383,192 km (0.093 R)
• M12: 7,304,415 km (0.106 R)
• M13: 7,685,740 km (0.043 R)
• M14: 8,311,807 km (0.088 R)
• M15: 9,409,407 km (0.101 R)
• M16: 9,861,492 km (0.05 R)
• M17: 10,327,938 km (0.094 R)
• M18: 12,496,060 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.5

Radius: 11.1

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.41 AU - 2.73 AU

Year: 2660 Days

Day: 9.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 27,975,592 km

• M1: 138,228 km (0.076 R)
• M2: 538,552 km (0.102 R)
• M3: 1,427,014 km (0.12 R)
• M4: 1,835,267 km (0.093 R)
• M5: 2,799,425 km (0.086 R)
• M6: 4,033,458 km (0.073 R)
• M7: 5,354,257 km (0.077 R)
• M8: 8,426,698 km (0.096 R)
• M9: 11,512,454 km (0.08 R)
• M10: 13,578,550 km (0.089 R)
• M11: 15,430,422 km (0.054 R)

Asteroid Belt

Center: 3.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.9

Radius: 8

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.97 AU - 4.43 AU

Year: 4595 Days

Day: 5 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 27,975,592 km

• M1: 99,632 km (0.11 R)
• M2: 372,648 km (0.091 R)
• M3: 672,891 km (0.103 R)
• M4: 1,224,459 km (0.062 R)
• M5: 2,091,827 km (0.095 R)
• M6: 3,049,403 km (0.085 R)
• M7: 3,399,163 km (0.074 R)
• M8: 4,273,114 km (0.056 R)
• M9: 5,398,987 km (0.075 R)
• M10: 5,941,878 km (0.105 R)
• M11: 6,872,526 km (0.032 R)
• M12: 7,407,039 km (0.114 R)
• M13: 10,899,252 km (0.055 R)
• M14: 12,240,098 km (0.094 R)
• M15: 14,695,597 km (0.101 R)
• M16: 15,357,269 km (0.043 R)
• M17: 15,695,509 km (0.08 R)
• M18: 16,445,444 km (0.1 R)
• M19: 19,031,542 km (0.108 R)
• M20: 22,377,448 km (0.116 R)
• M21: 24,302,922 km (0.101 R)
• M22: 25,227,736 km (0.09 R)
• M23: 25,857,244 km (0.045 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 15,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit