🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.18 AU - 1.34 AU

Year: 432 Days

Day: 18.7 Hours

Environment

Temp: 118 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,456,959 km

• M1: 42,635 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.51 AU - 4.17 AU

Year: 2298 Days

Day: 28.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,456,959 km

• M1: 327,021 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.46 AU - 4.4 AU

Year: 2380 Days

Day: 47.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,456,959 km

• M1: 107,860 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.84 AU - 6.5 AU

Year: 4681 Days

Day: 41 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.4

Radius: 9

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.25 AU - 13.13 AU

Year: 13000 Days

Day: 10.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 47,456,959 km

• M1: 146,456 km (0.079 R)
• M2: 589,116 km (0.094 R)
• M3: 887,714 km (0.093 R)
• M4: 1,722,171 km (0.057 R)
• M5: 2,376,512 km (0.082 R)
• M6: 2,689,321 km (0.059 R)
• M7: 3,327,505 km (0.074 R)
• M8: 4,228,085 km (0.118 R)
• M9: 4,811,068 km (0.119 R)
• M10: 5,959,381 km (0.082 R)
• M11: 6,692,560 km (0.058 R)
• M12: 9,019,106 km (0.114 R)
• M13: 10,858,412 km (0.039 R)
• M14: 12,934,830 km (0.099 R)
• M15: 17,636,542 km (0.093 R)
• M16: 19,453,258 km (0.096 R)
• M17: 21,474,774 km (0.117 R)
• M18: 22,321,349 km (0.035 R)
• M19: 26,793,727 km (0.094 R)
• M20: 27,085,442 km (0.058 R)
• M21: 27,675,456 km (0.094 R)
• M22: 28,475,207 km (0.114 R)
• M23: 30,754,330 km (0.042 R)
• M24: 36,978,948 km (0.117 R)
• M25: 41,219,300 km (0.097 R)
• M26: 45,496,153 km (0.074 R)

Kuiper Belt

Range: 35.9 - 64.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 14,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit