🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.48 AU - 0.58 AU

Year: 136 Days

Day: 44.4 Hours

Environment

Temp: 218 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.81 AU - 1.25 AU

Year: 369 Days

Day: 39.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,263,271 km

• M1: 353,350 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.7

Radius: 10.3

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 10.84 AU - 15.06 AU

Year: 16455 Days

Day: 9.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 50,263,271 km

• M1: 178,171 km (0.096 R)
• M2: 1,114,953 km (0.065 R)
• M3: 2,688,274 km (0.097 R)
• M4: 4,226,439 km (0.095 R)
• M5: 4,605,969 km (0.052 R)
• M6: 7,978,802 km (0.114 R)
• M7: 10,957,296 km (0.092 R)
• M8: 11,340,715 km (0.088 R)
• M9: 15,961,794 km (0.1 R)
• M10: 21,790,575 km (0.073 R)
• M11: 25,797,255 km (0.071 R)
• M12: 33,028,517 km (0.087 R)
• M13: 35,115,707 km (0.107 R)
• M14: 39,550,984 km (0.109 R)
• M15: 44,901,651 km (0.094 R)
• M16: 45,602,667 km (0.075 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 14,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit