🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.61 AU - 2.01 AU

Year: 913 Days

Day: 33.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.62 AU - 2.38 AU

Year: 1060 Days

Day: 26.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,900,017 km

• M1: 728,242 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291

Radius: 14.3

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.59 AU - 8.23 AU

Year: 7559 Days

Day: 9.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 29,900,017 km

• M1: 178,919 km (0.063 R)
• M2: 1,170,155 km (0.088 R)
• M3: 1,695,542 km (0.087 R)
• M4: 2,211,356 km (0.08 R)
• M5: 3,804,723 km (0.11 R)
• M6: 4,552,862 km (0.026 R)
• M7: 5,204,211 km (0.053 R)
• M8: 9,564,689 km (0.045 R)
• M9: 13,746,997 km (0.062 R)
• M10: 14,665,678 km (0.067 R)
• M11: 15,452,712 km (0.07 R)
• M12: 27,053,578 km (0.108 R)
• M13: 28,066,505 km (0.097 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: 320 - 18,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit