🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.84 AU - 1.02 AU

Year: 326 Days

Day: 36.2 Hours

Environment

Temp: 81 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 23,413,290 km

• M1: 55,950 km (0.115 R)
• M2: 623,075 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.92 AU - 1.24 AU

Year: 408 Days

Day: 24.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115

Radius: 8

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.73 AU - 9.41 AU

Year: 8332 Days

Day: 7.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 23,413,290 km

• M1: 102,026 km (0.102 R)
• M2: 383,120 km (0.061 R)
• M3: 639,232 km (0.099 R)
• M4: 899,831 km (0.066 R)
• M5: 1,319,154 km (0.05 R)
• M6: 2,195,798 km (0.089 R)
• M7: 3,570,452 km (0.042 R)
• M8: 5,602,291 km (0.039 R)
• M9: 11,507,068 km (0.074 R)
• M10: 12,627,556 km (0.092 R)
• M11: 15,084,103 km (0.102 R)
• M12: 16,757,654 km (0.091 R)
• M13: 17,842,388 km (0.109 R)
• M14: 21,975,179 km (0.111 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 18,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit