🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.61 AU - 0.99 AU

Year: 265 Days

Day: 45.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2 AU - 3.22 AU

Year: 1564 Days

Day: 27.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,269,595 km

• M1: 43,533 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.64 AU - 3.46 AU

Year: 1975 Days

Day: 35.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,269,595 km

• M1: 40,391 km (0.057 R)
• M2: 115,938 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.2

Radius: 13.2

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.94 AU - 8.14 AU

Year: 8455 Days

Day: 6.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 42,269,595 km

• M1: 164,109 km (0.12 R)
• M2: 689,945 km (0.108 R)
• M3: 1,159,533 km (0.037 R)
• M4: 2,000,572 km (0.108 R)
• M5: 2,604,649 km (0.104 R)
• M6: 3,239,243 km (0.051 R)
• M7: 4,052,457 km (0.105 R)
• M8: 4,849,813 km (0.086 R)
• M9: 5,619,046 km (0.102 R)
• M10: 6,361,949 km (0.03 R)
• M11: 8,002,888 km (0.102 R)
• M12: 8,944,307 km (0.098 R)
• M13: 9,627,521 km (0.082 R)
• M14: 11,047,354 km (0.098 R)
• M15: 12,546,474 km (0.043 R)
• M16: 13,638,539 km (0.092 R)
• M17: 14,056,366 km (0.081 R)
• M18: 15,297,878 km (0.096 R)
• M19: 17,574,459 km (0.076 R)
• M20: 20,068,554 km (0.095 R)
• M21: 25,209,485 km (0.102 R)
• M22: 26,022,101 km (0.092 R)
• M23: 28,468,325 km (0.119 R)
• M24: 32,419,504 km (0.081 R)
• M25: 32,844,362 km (0.093 R)
• M26: 33,488,680 km (0.084 R)
• M27: 38,592,660 km (0.046 R)
• M28: 39,672,308 km (0.037 R)
• M29: 41,018,988 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 11,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit