🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.7 AU - 1.16 AU

Year: 326 Days

Day: 42.3 Hours

Environment

Temp: 118 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,036,375 km

• M1: 88,861 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.08 AU - 3.3 AU

Year: 2071 Days

Day: 24 Hours

Environment

Temp: -105 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,036,375 km

• M1: 1,943,576 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123

Radius: 10.1

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.06 AU - 8.12 AU

Year: 6861 Days

Day: 11.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 21,036,375 km

• M1: 126,111 km (0.1 R)
• M2: 493,075 km (0.081 R)
• M3: 1,246,001 km (0.113 R)
• M4: 2,018,374 km (0.114 R)
• M5: 2,948,724 km (0.075 R)
• M6: 4,895,291 km (0.082 R)
• M7: 6,935,357 km (0.04 R)
• M8: 7,297,983 km (0.116 R)
• M9: 10,751,749 km (0.119 R)
• M10: 15,318,822 km (0.075 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 15,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit