🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.47 AU - 0.67 AU

Year: 158 Days

Day: 20.6 Hours

Environment

Temp: 194 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.7 AU - 0.76 AU

Year: 229 Days

Day: 34.6 Hours

Environment

Temp: 197 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.07 AU - 1.59 AU

Year: 563 Days

Day: 37.1 Hours

Environment

Temp: -7 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,186,365 km

• M1: 451,786 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.4

Radius: 10.1

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.26 AU - 9.7 AU

Year: 9878 Days

Day: 11.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 142.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 43,186,365 km

• M1: 134,040 km (0.09 R)
• M2: 491,130 km (0.093 R)
• M3: 1,154,297 km (0.111 R)
• M4: 2,118,007 km (0.065 R)
• M5: 2,488,411 km (0.11 R)
• M6: 3,248,069 km (0.11 R)
• M7: 3,945,793 km (0.12 R)
• M8: 6,719,488 km (0.09 R)
• M9: 7,328,949 km (0.053 R)
• M10: 10,588,088 km (0.093 R)
• M11: 11,573,190 km (0.089 R)
• M12: 12,618,281 km (0.05 R)
• M13: 13,193,036 km (0.1 R)
• M14: 14,087,781 km (0.115 R)
• M15: 16,064,418 km (0.084 R)
• M16: 18,657,547 km (0.052 R)
• M17: 19,479,438 km (0.092 R)
• M18: 22,338,552 km (0.107 R)
• M19: 27,324,051 km (0.107 R)
• M20: 27,995,147 km (0.068 R)
• M21: 29,872,301 km (0.094 R)
• M22: 32,789,310 km (0.087 R)
• M23: 35,891,222 km (0.04 R)
• M24: 37,985,443 km (0.118 R)
• M25: 41,403,006 km (0.11 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 17,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit