🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.44 AU - 0.66 AU

Year: 154 Days

Day: 38 Hours

Environment

Temp: 222 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,163,208 km

• M1: 102,774 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.48 AU - 0.62 AU

Year: 154 Days

Day: 47.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,163,208 km

• M1: 29,321 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.35 AU - 2.87 AU

Year: 1588 Days

Day: 18.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.5

Radius: 13.1

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.58 AU - 10.36 AU

Year: 11860 Days

Day: 6.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 49,163,208 km

• M1: 165,455 km (0.118 R)
• M2: 610,210 km (0.083 R)
• M3: 1,215,632 km (0.101 R)
• M4: 1,814,173 km (0.106 R)
• M5: 3,298,932 km (0.056 R)
• M6: 3,793,204 km (0.093 R)
• M7: 4,252,170 km (0.032 R)
• M8: 5,026,339 km (0.079 R)
• M9: 6,324,848 km (0.051 R)
• M10: 7,293,943 km (0.042 R)
• M11: 8,226,686 km (0.06 R)
• M12: 9,674,046 km (0.089 R)
• M13: 13,128,859 km (0.117 R)
• M14: 13,557,606 km (0.112 R)
• M15: 17,552,917 km (0.056 R)
• M16: 20,505,979 km (0.096 R)
• M17: 23,148,775 km (0.059 R)
• M18: 23,956,902 km (0.072 R)
• M19: 24,505,926 km (0.092 R)
• M20: 26,107,372 km (0.103 R)
• M21: 27,877,862 km (0.076 R)
• M22: 29,205,544 km (0.093 R)
• M23: 33,214,916 km (0.055 R)
• M24: 35,528,148 km (0.104 R)
• M25: 45,439,755 km (0.103 R)
• M26: 46,706,400 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 15,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit