🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.15 AU - 1.21 AU

Year: 453 Days

Day: 19 Hours

Environment

Temp: 26 °C

Axial Tilt: 18.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,423,146 km

• M1: 376,687 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.11 AU - 4.11 AU

Year: 2942 Days

Day: 47.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478

Radius: 13.2

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.66 AU - 7.2 AU

Year: 5757 Days

Day: 7.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 29,423,146 km

• M1: 164,558 km (0.078 R)
• M2: 610,509 km (0.076 R)
• M3: 1,052,720 km (0.055 R)
• M4: 2,673,613 km (0.116 R)
• M5: 3,440,601 km (0.085 R)
• M6: 6,515,735 km (0.109 R)
• M7: 7,137,464 km (0.078 R)
• M8: 10,372,967 km (0.056 R)
• M9: 11,039,575 km (0.113 R)
• M10: 12,311,306 km (0.12 R)
• M11: 20,445,092 km (0.051 R)
• M12: 22,947,715 km (0.093 R)
• M13: 28,296,886 km (0.11 R)
• M14: 28,726,531 km (0.118 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 15,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit