🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.9

Radius: 11.2

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.86 AU - 1.12 AU

Year: 646 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 17,170,030 km

• M1: 151,991 km (0.113 R)
• M2: 647,609 km (0.102 R)
• M3: 2,025,256 km (0.06 R)
• M4: 2,427,674 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.8

Radius: 14.1

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.77 AU - 1.25 AU

Year: 666 Days

Day: 13.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 17,170,030 km

• M1: 175,329 km (0.12 R)
• M2: 627,713 km (0.117 R)
• M3: 1,068,278 km (0.086 R)
• M4: 1,709,006 km (0.109 R)
• M5: 2,518,929 km (0.06 R)
• M6: 3,747,127 km (0.084 R)
• M7: 4,516,509 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.4

Radius: 9.7

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.14 AU - 1.32 AU

Year: 895 Days

Day: 7 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 17,170,030 km

• M1: 121,324 km (0.109 R)
• M2: 465,100 km (0.11 R)
• M3: 813,364 km (0.12 R)
• M4: 1,154,746 km (0.105 R)
• M5: 1,676,244 km (0.071 R)
• M6: 2,478,986 km (0.064 R)
• M7: 2,853,579 km (0.077 R)
• M8: 3,204,536 km (0.077 R)
• M9: 4,419,719 km (0.089 R)
• M10: 4,826,925 km (0.097 R)
• M11: 6,181,982 km (0.101 R)
• M12: 6,552,088 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202

Radius: 9.5

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.84 AU - 2.32 AU

Year: 1968 Days

Day: 10.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 17,170,030 km

• M1: 118,182 km (0.09 R)
• M2: 439,219 km (0.053 R)
• M3: 736,919 km (0.094 R)
• M4: 1,198,429 km (0.104 R)
• M5: 1,526,048 km (0.044 R)
• M6: 2,137,155 km (0.064 R)
• M7: 2,553,336 km (0.025 R)
• M8: 2,903,695 km (0.112 R)
• M9: 3,243,581 km (0.042 R)
• M10: 3,891,041 km (0.082 R)
• M11: 4,426,751 km (0.075 R)
• M12: 4,786,234 km (0.092 R)
• M13: 6,222,523 km (0.102 R)
• M14: 6,536,679 km (0.087 R)
• M15: 7,027,809 km (0.1 R)
• M16: 7,746,327 km (0.113 R)
• M17: 8,057,641 km (0.115 R)
• M18: 9,213,882 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.1

Radius: 10.3

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.07 AU - 3.11 AU

Year: 2734 Days

Day: 8.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 17,170,030 km

• M1: 128,355 km (0.115 R)
• M2: 494,271 km (0.093 R)
• M3: 890,556 km (0.085 R)
• M4: 1,502,112 km (0.071 R)
• M5: 1,897,499 km (0.077 R)
• M6: 2,309,941 km (0.098 R)
• M7: 2,781,922 km (0.1 R)
• M8: 3,218,149 km (0.105 R)
• M9: 3,681,753 km (0.109 R)
• M10: 4,553,759 km (0.119 R)
• M11: 6,176,148 km (0.108 R)
• M12: 7,757,697 km (0.092 R)
• M13: 9,252,180 km (0.097 R)
• M14: 9,767,245 km (0.066 R)
• M15: 10,817,123 km (0.116 R)
• M16: 12,427,843 km (0.071 R)
• M17: 15,347,545 km (0.085 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 18,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit