🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.53 AU - 0.69 AU

Year: 176 Days

Day: 37 Hours

Environment

Temp: 163 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.19 AU - 1.57 AU

Year: 598 Days

Day: 19.5 Hours

Environment

Temp: -30 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.38 AU - 3.78 AU

Year: 1994 Days

Day: 32.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.69 AU - 3.65 AU

Year: 2082 Days

Day: 46.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.2

Radius: 13.8

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.66 AU - 8.54 AU

Year: 8506 Days

Day: 8.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 26,141,455 km

• M1: 186,399 km (0.12 R)
• M2: 807,081 km (0.12 R)
• M3: 1,399,039 km (0.062 R)
• M4: 3,690,430 km (0.063 R)
• M5: 6,618,060 km (0.101 R)
• M6: 7,471,366 km (0.117 R)
• M7: 13,293,865 km (0.117 R)
• M8: 14,207,759 km (0.102 R)
• M9: 18,813,877 km (0.098 R)
• M10: 21,745,098 km (0.11 R)
• M11: 23,782,770 km (0.078 R)
• M12: 26,778,168 km (0.097 R)
• M13: 29,835,201 km (0.062 R)
• M14: 31,307,394 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.4

Radius: 11.8

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.9 AU - 11.36 AU

Year: 11026 Days

Day: 5.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 26,141,455 km

• M1: 148,102 km (0.084 R)
• M2: 519,703 km (0.048 R)
• M3: 1,290,132 km (0.1 R)
• M4: 2,199,089 km (0.112 R)
• M5: 2,932,717 km (0.032 R)
• M6: 4,016,703 km (0.094 R)
• M7: 4,711,884 km (0.105 R)
• M8: 5,324,338 km (0.043 R)
• M9: 6,312,133 km (0.12 R)
• M10: 7,860,471 km (0.093 R)
• M11: 9,608,671 km (0.051 R)
• M12: 10,982,129 km (0.074 R)
• M13: 12,106,956 km (0.084 R)
• M14: 13,060,792 km (0.08 R)
• M15: 13,707,204 km (0.063 R)
• M16: 17,382,674 km (0.027 R)
• M17: 17,861,387 km (0.097 R)
• M18: 19,800,325 km (0.059 R)
• M19: 22,293,523 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 559 - 14,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit