🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.48 AU - 0.6 AU

Year: 144 Days

Day: 25.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,253,497 km

• M1: 242,049 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.51 AU - 0.83 AU

Year: 198 Days

Day: 18.5 Hours

Environment

Temp: 163 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,253,497 km

• M1: 266,733 km (0.027 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.88 AU - 1.08 AU

Year: 351 Days

Day: 33.3 Hours

Environment

Temp: 118 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,253,497 km

• M1: 139,425 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.87 AU - 1.11 AU

Year: 356 Days

Day: 34.7 Hours

Environment

Temp: 41 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,253,497 km

• M1: 29,920 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.1

Radius: 3.1

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.92 AU - 16.72 AU

Year: 22756 Days

Day: 16.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 37,253,497 km

• M1: 76,893 km (0.103 R)
• M2: 214,972 km (0.084 R)
• M3: 909,106 km (0.076 R)
• M4: 1,212,790 km (0.08 R)
• M5: 2,622,301 km (0.091 R)
• M6: 4,103,021 km (0.051 R)
• M7: 5,092,162 km (0.042 R)
• M8: 6,822,261 km (0.06 R)
• M9: 9,477,624 km (0.08 R)
• M10: 10,400,942 km (0.054 R)
• M11: 11,895,723 km (0.118 R)
• M12: 20,407,842 km (0.026 R)
• M13: 25,140,969 km (0.117 R)
• M14: 31,845,048 km (0.074 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 18,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit