🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.44 AU - 0.62 AU

Year: 140 Days

Day: 14.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,609,904 km

• M1: 70,909 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.39 AU - 3.35 AU

Year: 1767 Days

Day: 30.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.88 AU - 4.8 AU

Year: 2735 Days

Day: 43.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.62 AU - 5.48 AU

Year: 3527 Days

Day: 21.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,609,904 km

• M1: 764,296 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.9

Radius: 14.1

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.31 AU - 5.93 AU

Year: 4842 Days

Day: 9.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 45,609,904 km

• M1: 175,329 km (0.082 R)
• M2: 620,083 km (0.118 R)
• M3: 1,281,306 km (0.094 R)
• M4: 1,813,575 km (0.055 R)
• M5: 2,257,282 km (0.12 R)
• M6: 3,510,015 km (0.119 R)
• M7: 4,300,041 km (0.056 R)
• M8: 4,747,638 km (0.12 R)
• M9: 7,318,328 km (0.079 R)
• M10: 8,070,656 km (0.081 R)
• M11: 9,479,867 km (0.107 R)
• M12: 10,407,524 km (0.109 R)
• M13: 11,185,582 km (0.089 R)
• M14: 11,677,909 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.2

Radius: 11.4

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.55 AU - 11.37 AU

Year: 11424 Days

Day: 10.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 45,609,904 km

• M1: 194,477 km (0.089 R)
• M2: 556,803 km (0.089 R)
• M3: 1,645,726 km (0.096 R)
• M4: 2,124,888 km (0.097 R)
• M5: 2,501,276 km (0.082 R)
• M6: 3,252,557 km (0.088 R)
• M7: 3,884,458 km (0.055 R)
• M8: 5,589,874 km (0.093 R)
• M9: 9,480,017 km (0.093 R)
• M10: 13,452,738 km (0.063 R)
• M11: 18,343,392 km (0.073 R)
• M12: 24,937,367 km (0.034 R)
• M13: 37,188,385 km (0.071 R)
• M14: 38,391,002 km (0.106 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 17,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit