🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.68 AU - 0.76 AU

Year: 218 Days

Day: 21.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,334,697 km

• M1: 73,303 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.6 AU - 0.88 AU

Year: 227 Days

Day: 28.4 Hours

Environment

Temp: 134 °C

Axial Tilt: 125 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.89 AU - 2.19 AU

Year: 1039 Days

Day: 46.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,334,697 km

• M1: 57,745 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.2 AU - 3.04 AU

Year: 1512 Days

Day: 24.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.23 AU - 3.31 AU

Year: 2108 Days

Day: 47.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.5

Radius: 15

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.28 AU - 10.04 AU

Year: 8309 Days

Day: 9 Hours

Environment

Temp: -163 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 45,334,697 km

• M1: 186,549 km (0.11 R)
• M2: 1,381,387 km (0.117 R)
• M3: 1,929,962 km (0.089 R)
• M4: 2,586,547 km (0.083 R)
• M5: 3,141,555 km (0.11 R)
• M6: 4,609,858 km (0.045 R)
• M7: 5,796,319 km (0.06 R)
• M8: 8,286,376 km (0.086 R)
• M9: 9,225,252 km (0.051 R)
• M10: 9,841,296 km (0.119 R)
• M11: 11,856,230 km (0.073 R)
• M12: 15,408,431 km (0.086 R)
• M13: 16,277,445 km (0.057 R)
• M14: 16,828,264 km (0.101 R)
• M15: 19,157,354 km (0.106 R)
• M16: 22,786,149 km (0.092 R)
• M17: 24,091,391 km (0.047 R)
• M18: 29,407,052 km (0.101 R)
• M19: 30,122,279 km (0.047 R)
• M20: 31,907,431 km (0.1 R)
• M21: 33,209,381 km (0.047 R)
• M22: 37,447,040 km (0.087 R)
• M23: 39,386,427 km (0.051 R)
• M24: 40,506,316 km (0.06 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 14,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit