🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.41 AU - 0.59 AU

Year: 127 Days

Day: 37 Hours

Environment

Temp: 182 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.81 AU - 0.91 AU

Year: 287 Days

Day: 29.7 Hours

Environment

Temp: 94 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.52 AU - 1.78 AU

Year: 763 Days

Day: 33 Hours

Environment

Temp: -33 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.26 AU - 2.34 AU

Year: 1255 Days

Day: 16.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.6

Radius: 9.7

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.34 AU - 7.54 AU

Year: 7303 Days

Day: 10.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,541,753 km

• M1: 120,576 km (0.107 R)
• M2: 447,597 km (0.105 R)
• M3: 782,995 km (0.097 R)
• M4: 1,147,116 km (0.056 R)
• M5: 1,503,758 km (0.066 R)
• M6: 2,129,675 km (0.073 R)
• M7: 2,736,145 km (0.066 R)
• M8: 4,237,808 km (0.117 R)
• M9: 4,952,737 km (0.084 R)
• M10: 5,914,501 km (0.113 R)
• M11: 6,584,999 km (0.113 R)
• M12: 7,828,008 km (0.109 R)
• M13: 8,769,128 km (0.06 R)
• M14: 9,546,588 km (0.058 R)
• M15: 11,081,612 km (0.034 R)
• M16: 12,604,069 km (0.114 R)
• M17: 14,509,198 km (0.101 R)
• M18: 16,327,411 km (0.109 R)
• M19: 19,560,071 km (0.089 R)
• M20: 20,098,624 km (0.108 R)
• M21: 21,528,929 km (0.096 R)
• M22: 24,325,362 km (0.079 R)
• M23: 34,821,896 km (0.112 R)
• M24: 37,702,553 km (0.119 R)
• M25: 38,777,414 km (0.109 R)
• M26: 39,383,285 km (0.069 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 12,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit