🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.93 AU - 1.45 AU

Year: 474 Days

Day: 41.8 Hours

Environment

Temp: -7 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.86 AU - 2.02 AU

Year: 987 Days

Day: 47.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,807,286 km

• M1: 767,437 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.1

Radius: 13.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 9.11 AU - 13.63 AU

Year: 14003 Days

Day: 8.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 52,807,286 km

• M1: 169,943 km (0.115 R)
• M2: 717,023 km (0.047 R)
• M3: 1,529,489 km (0.067 R)
• M4: 2,125,636 km (0.036 R)
• M5: 8,732,925 km (0.079 R)
• M6: 10,595,718 km (0.092 R)
• M7: 15,367,740 km (0.086 R)
• M8: 23,364,495 km (0.074 R)
• M9: 24,010,757 km (0.104 R)
• M10: 29,189,836 km (0.093 R)
• M11: 34,591,366 km (0.03 R)
• M12: 38,031,519 km (0.104 R)
• M13: 40,624,349 km (0.094 R)
• M14: 48,061,607 km (0.115 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 18,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit