🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.76 AU - 0.8 AU

Year: 250 Days

Day: 44.3 Hours

Environment

Temp: 167 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 25,389,183 km

• M1: 81,082 km (0.088 R)
• M2: 111,002 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.7 AU - 0.92 AU

Year: 265 Days

Day: 34.9 Hours

Environment

Temp: 105 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.5

Radius: 10.8

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.86 AU - 6.2 AU

Year: 5382 Days

Day: 11.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 25,389,183 km

• M1: 135,087 km (0.101 R)
• M2: 1,041,949 km (0.053 R)
• M3: 1,466,059 km (0.052 R)
• M4: 2,114,416 km (0.12 R)
• M5: 2,722,980 km (0.108 R)
• M6: 3,851,846 km (0.114 R)
• M7: 4,358,983 km (0.119 R)
• M8: 6,879,707 km (0.091 R)
• M9: 7,263,725 km (0.12 R)
• M10: 8,251,669 km (0.109 R)
• M11: 9,173,341 km (0.034 R)
• M12: 12,119,073 km (0.075 R)
• M13: 23,976,799 km (0.07 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 19,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit