🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.41 AU - 2.31 AU

Year: 896 Days

Day: 19.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2 AU - 2.44 AU

Year: 1168 Days

Day: 40.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,432,241 km

• M1: 1,411,306 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.15 AU - 3.99 AU

Year: 2382 Days

Day: 15.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,432,241 km

• M1: 103,522 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.02 AU - 4.56 AU

Year: 3138 Days

Day: 38.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 152.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,432,241 km

• M1: 29,471 km (0.091 R)
• M2: 1,818,961 km (0.107 R)

Asteroid Belt

Center: 7.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.6

Radius: 13.6

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.56 AU - 10.84 AU

Year: 11503 Days

Day: 8.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,432,241 km

• M1: 174,282 km (0.094 R)
• M2: 603,777 km (0.09 R)
• M3: 1,481,767 km (0.096 R)
• M4: 2,102,149 km (0.11 R)
• M5: 4,880,930 km (0.076 R)
• M6: 5,349,620 km (0.095 R)
• M7: 5,780,312 km (0.038 R)
• M8: 6,269,946 km (0.112 R)
• M9: 10,877,860 km (0.118 R)
• M10: 16,037,341 km (0.055 R)
• M11: 18,092,366 km (0.106 R)
• M12: 19,144,937 km (0.114 R)
• M13: 23,326,946 km (0.066 R)
• M14: 24,392,830 km (0.105 R)
• M15: 28,882,412 km (0.097 R)
• M16: 30,423,869 km (0.1 R)
• M17: 31,911,619 km (0.106 R)
• M18: 35,377,652 km (0.104 R)
• M19: 43,711,600 km (0.111 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 19,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit