🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.8

Radius: 9.3

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.56 AU - 0.68 AU

Year: 337 Days

Day: 15 Hours

Environment

Temp: -156 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 29,627,668 km

• M1: 115,639 km (0.088 R)
• M2: 430,692 km (0.119 R)
• M3: 901,028 km (0.117 R)
• M4: 1,306,438 km (0.046 R)
• M5: 1,640,341 km (0.073 R)
• M6: 2,140,596 km (0.105 R)
• M7: 2,855,973 km (0.086 R)
• M8: 3,274,398 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.6

Radius: 14.6

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.52 AU - 0.86 AU

Year: 396 Days

Day: 6.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,627,668 km

• M1: 181,612 km (0.073 R)
• M2: 719,267 km (0.109 R)
• M3: 1,180,178 km (0.052 R)
• M4: 1,780,963 km (0.12 R)
• M5: 2,735,098 km (0.099 R)
• M6: 3,224,133 km (0.104 R)
• M7: 3,810,856 km (0.1 R)
• M8: 4,282,987 km (0.077 R)
• M9: 4,855,498 km (0.04 R)
• M10: 5,579,701 km (0.106 R)
• M11: 6,119,600 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.8

Radius: 10.4

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.87 AU - 2.95 AU

Year: 2582 Days

Day: 10.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,627,668 km

• M1: 131,497 km (0.095 R)
• M2: 491,130 km (0.106 R)
• M3: 1,375,552 km (0.119 R)
• M4: 1,786,947 km (0.075 R)
• M5: 2,559,919 km (0.039 R)
• M6: 5,552,624 km (0.077 R)
• M7: 6,210,256 km (0.119 R)
• M8: 6,919,051 km (0.119 R)
• M9: 7,879,769 km (0.057 R)
• M10: 8,407,400 km (0.087 R)
• M11: 12,626,359 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538

Radius: 11.8

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2 AU - 2.98 AU

Year: 2712 Days

Day: 11.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 29,627,668 km

• M1: 147,653 km (0.075 R)
• M2: 623,524 km (0.106 R)
• M3: 1,245,552 km (0.111 R)
• M4: 2,309,492 km (0.069 R)
• M5: 2,899,057 km (0.068 R)
• M6: 3,678,163 km (0.086 R)
• M7: 4,298,844 km (0.112 R)
• M8: 4,875,993 km (0.083 R)
• M9: 5,289,033 km (0.102 R)
• M10: 5,850,773 km (0.115 R)
• M11: 6,754,045 km (0.071 R)
• M12: 7,268,661 km (0.119 R)
• M13: 7,840,275 km (0.096 R)
• M14: 9,418,383 km (0.075 R)
• M15: 10,356,960 km (0.059 R)
• M16: 11,238,241 km (0.055 R)
• M17: 14,790,592 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.4

Radius: 8

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.55 AU - 6.47 AU

Year: 10170 Days

Day: 18.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 29,627,668 km

• M1: 99,483 km (0.102 R)
• M2: 775,815 km (0.079 R)
• M3: 1,085,333 km (0.074 R)
• M4: 1,631,814 km (0.054 R)
• M5: 2,003,564 km (0.036 R)
• M6: 3,573,444 km (0.054 R)
• M7: 3,970,477 km (0.067 R)
• M8: 4,827,074 km (0.099 R)
• M9: 7,412,874 km (0.053 R)
• M10: 12,656,578 km (0.104 R)
• M11: 13,527,687 km (0.058 R)
• M12: 23,092,675 km (0.026 R)
• M13: 24,939,611 km (0.087 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 20,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit