🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.58 AU - 0.6 AU

Year: 159 Days

Day: 13.6 Hours

Environment

Temp: 177 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,382,179 km

• M1: 37,699 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.58 AU - 0.82 AU

Year: 206 Days

Day: 15.3 Hours

Environment

Temp: 166 °C

Axial Tilt: 48.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.75 AU - 0.77 AU

Year: 233 Days

Day: 14.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.95 AU - 2.57 AU

Year: 1194 Days

Day: 41.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,382,179 km

• M1: 328,367 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.23 AU - 5.17 AU

Year: 3025 Days

Day: 15.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,382,179 km

• M1: 84,224 km (0.066 R)
• M2: 753,225 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.8

Radius: 5.2

Gravity: 14.86 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 11.1 AU - 17.88 AU

Year: 19386 Days

Day: 19.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 62,382,179 km

• M1: 119,828 km (0.086 R)
• M2: 404,363 km (0.116 R)
• M3: 2,068,639 km (0.083 R)
• M4: 2,345,096 km (0.072 R)
• M5: 2,579,366 km (0.082 R)
• M6: 3,070,197 km (0.08 R)
• M7: 5,194,188 km (0.056 R)
• M8: 6,493,445 km (0.068 R)
• M9: 19,919,704 km (0.067 R)
• M10: 22,652,708 km (0.096 R)
• M11: 24,108,594 km (0.096 R)
• M12: 25,215,020 km (0.09 R)
• M13: 40,959,598 km (0.101 R)
• M14: 41,242,637 km (0.105 R)
• M15: 51,003,000 km (0.081 R)
• M16: 51,494,878 km (0.107 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 19,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit