🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.59 AU - 0.67 AU

Year: 186 Days

Day: 31.4 Hours

Environment

Temp: 162 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1 AU - 1.52 AU

Year: 527 Days

Day: 39.8 Hours

Environment

Temp: 0 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,597,452 km

• M1: 336,146 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.16 AU - 2.78 AU

Year: 1447 Days

Day: 15.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4 AU - 4.04 AU

Year: 3005 Days

Day: 45.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.4

Radius: 12.4

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.62 AU - 11.12 AU

Year: 11559 Days

Day: 13.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 59,597,452 km

• M1: 162,164 km (0.076 R)
• M2: 1,247,945 km (0.112 R)
• M3: 1,695,841 km (0.088 R)
• M4: 2,791,197 km (0.092 R)
• M5: 6,565,103 km (0.071 R)
• M6: 9,936,590 km (0.092 R)
• M7: 10,705,672 km (0.051 R)
• M8: 11,993,860 km (0.101 R)
• M9: 15,231,158 km (0.074 R)
• M10: 16,030,908 km (0.091 R)
• M11: 17,166,356 km (0.071 R)
• M12: 18,273,829 km (0.103 R)
• M13: 19,260,427 km (0.067 R)
• M14: 21,161,068 km (0.099 R)
• M15: 24,634,730 km (0.106 R)
• M16: 36,788,809 km (0.09 R)
• M17: 41,918,819 km (0.116 R)
• M18: 43,056,362 km (0.092 R)
• M19: 45,393,379 km (0.056 R)
• M20: 46,744,547 km (0.103 R)
• M21: 50,478,361 km (0.068 R)
• M22: 56,101,745 km (0.081 R)
• M23: 59,419,227 km (0.088 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 20,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit