🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.51 AU - 3.25 AU

Year: 1882 Days

Day: 26.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,435,509 km

• M1: 42,187 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.75 AU - 3.87 AU

Year: 2863 Days

Day: 32 Hours

Environment

Temp: -143 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,435,509 km

• M1: 1,601,296 km (0.079 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27

Radius: 7.8

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.91 AU - 13.29 AU

Year: 17220 Days

Day: 18.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 23,435,509 km

• M1: 99,483 km (0.097 R)
• M2: 348,862 km (0.11 R)
• M3: 609,312 km (0.062 R)
• M4: 928,105 km (0.065 R)
• M5: 1,250,638 km (0.119 R)
• M6: 1,813,725 km (0.084 R)
• M7: 2,694,258 km (0.093 R)
• M8: 3,359,669 km (0.111 R)
• M9: 3,833,595 km (0.115 R)
• M10: 6,016,527 km (0.115 R)
• M11: 8,808,023 km (0.067 R)
• M12: 9,138,784 km (0.112 R)
• M13: 12,871,251 km (0.114 R)
• M14: 21,004,588 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 18,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit