🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.64 AU - 1.06 AU

Year: 279 Days

Day: 22.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.05 AU - 4.81 AU

Year: 2777 Days

Day: 34.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,727,812 km

• M1: 1,296,266 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.4

Radius: 14.1

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.97 AU - 9.25 AU

Year: 7483 Days

Day: 13.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 32,727,812 km

• M1: 175,777 km (0.102 R)
• M2: 844,929 km (0.064 R)
• M3: 1,824,196 km (0.093 R)
• M4: 2,274,336 km (0.09 R)
• M5: 2,781,623 km (0.089 R)
• M6: 4,342,826 km (0.096 R)
• M7: 5,188,054 km (0.113 R)
• M8: 7,637,121 km (0.102 R)
• M9: 8,392,740 km (0.11 R)
• M10: 14,129,369 km (0.107 R)
• M11: 15,802,173 km (0.072 R)
• M12: 18,387,673 km (0.042 R)
• M13: 21,833,809 km (0.095 R)
• M14: 31,856,717 km (0.086 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 11,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit