🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.64 AU - 0.98 AU

Year: 268 Days

Day: 31.4 Hours

Environment

Temp: 86 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 25,999,423 km

• M1: 52,808 km (0.051 R)
• M2: 114,742 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.77 AU - 1.89 AU

Year: 909 Days

Day: 29.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.71 AU - 5.27 AU

Year: 3493 Days

Day: 28.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,999,423 km

• M1: 855,700 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.9 AU - 5.38 AU

Year: 3669 Days

Day: 17.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.1

Radius: 9

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.98 AU - 11.86 AU

Year: 11469 Days

Day: 9.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 25,999,423 km

• M1: 121,174 km (0.047 R)
• M2: 1,231,340 km (0.07 R)
• M3: 1,566,290 km (0.068 R)
• M4: 2,099,157 km (0.07 R)
• M5: 2,834,132 km (0.093 R)
• M6: 4,188,292 km (0.074 R)
• M7: 4,982,207 km (0.099 R)
• M8: 5,592,567 km (0.067 R)
• M9: 8,840,037 km (0.069 R)
• M10: 12,586,866 km (0.12 R)
• M11: 13,971,693 km (0.06 R)
• M12: 14,281,211 km (0.096 R)
• M13: 20,733,816 km (0.104 R)
• M14: 21,820,196 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 15,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit