🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.7

Radius: 10.3

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.81 AU - 0.85 AU

Year: 488 Days

Day: 14.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 20,418,013 km

• M1: 129,402 km (0.118 R)
• M2: 461,509 km (0.026 R)
• M3: 956,978 km (0.03 R)
• M4: 1,547,291 km (0.04 R)
• M5: 1,934,600 km (0.03 R)
• M6: 2,269,699 km (0.081 R)
• M7: 2,643,843 km (0.119 R)
• M8: 3,178,805 km (0.041 R)
• M9: 4,108,406 km (0.112 R)
• M10: 5,227,099 km (0.104 R)
• M11: 5,848,230 km (0.119 R)
• M12: 6,263,364 km (0.098 R)
• M13: 7,131,929 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.7

Radius: 14.3

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.81 AU - 1.29 AU

Year: 695 Days

Day: 7.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 20,418,013 km

• M1: 178,021 km (0.028 R)
• M2: 647,609 km (0.102 R)
• M3: 1,199,775 km (0.103 R)
• M4: 1,658,292 km (0.104 R)
• M5: 2,482,577 km (0.112 R)
• M6: 3,272,753 km (0.09 R)
• M7: 4,436,774 km (0.053 R)
• M8: 4,947,351 km (0.117 R)
• M9: 5,898,644 km (0.039 R)
• M10: 6,518,129 km (0.096 R)
• M11: 7,201,941 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.6

Radius: 14.2

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.9 AU - 1.32 AU

Year: 755 Days

Day: 7.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 20,418,013 km

• M1: 176,675 km (0.088 R)
• M2: 654,491 km (0.085 R)
• M3: 1,234,631 km (0.109 R)
• M4: 1,766,900 km (0.107 R)
• M5: 2,510,252 km (0.053 R)
• M6: 3,002,579 km (0.089 R)
• M7: 3,570,153 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.6

Radius: 13.3

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.74 AU - 1.78 AU

Year: 1508 Days

Day: 12.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 20,418,013 km

• M1: 165,605 km (0.085 R)
• M2: 594,352 km (0.098 R)
• M3: 1,218,175 km (0.118 R)
• M4: 2,210,907 km (0.106 R)
• M5: 3,153,972 km (0.045 R)
• M6: 4,049,764 km (0.077 R)
• M7: 4,629,007 km (0.111 R)
• M8: 5,341,542 km (0.109 R)
• M9: 5,933,500 km (0.104 R)
• M10: 7,081,066 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.2

Radius: 12.1

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.06 AU - 3.56 AU

Year: 3888 Days

Day: 9 Hours

Environment

Temp: -209 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 20,418,013 km

• M1: 150,645 km (0.046 R)
• M2: 655,089 km (0.096 R)
• M3: 1,280,259 km (0.111 R)
• M4: 1,900,641 km (0.058 R)
• M5: 2,745,271 km (0.07 R)
• M6: 3,341,867 km (0.093 R)
• M7: 4,616,441 km (0.066 R)
• M8: 5,218,273 km (0.09 R)
• M9: 6,411,466 km (0.051 R)
• M10: 7,621,114 km (0.081 R)
• M11: 10,762,669 km (0.105 R)
• M12: 12,773,863 km (0.056 R)
• M13: 13,728,148 km (0.04 R)
• M14: 15,222,930 km (0.089 R)
• M15: 15,984,084 km (0.058 R)
• M16: 16,930,739 km (0.088 R)
• M17: 17,914,345 km (0.065 R)
• M18: 19,401,797 km (0.047 R)
• M19: 20,236,104 km (0.107 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: 305 - 11,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit