🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.78 AU - 2.1 AU

Year: 997 Days

Day: 26.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,265,172 km

• M1: 96,640 km (0.028 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.57 AU - 2.31 AU

Year: 997 Days

Day: 25.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.15 AU - 2.21 AU

Year: 1188 Days

Day: 24.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,265,172 km

• M1: 202,705 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.9 AU - 2.66 AU

Year: 1270 Days

Day: 24.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,265,172 km

• M1: 61,335 km (0.116 R)

Asteroid Belt

Center: 5.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.5

Radius: 9.2

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.68 AU - 8.46 AU

Year: 8458 Days

Day: 6.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 48,265,172 km

• M1: 115,938 km (0.118 R)
• M2: 662,868 km (0.09 R)
• M3: 1,300,903 km (0.1 R)
• M4: 2,126,235 km (0.072 R)
• M5: 2,673,912 km (0.105 R)
• M6: 3,313,144 km (0.102 R)
• M7: 4,188,142 km (0.109 R)
• M8: 4,620,181 km (0.109 R)
• M9: 6,097,160 km (0.073 R)
• M10: 9,031,523 km (0.113 R)
• M11: 9,460,719 km (0.047 R)
• M12: 10,830,138 km (0.094 R)
• M13: 14,857,313 km (0.092 R)
• M14: 15,658,858 km (0.069 R)
• M15: 17,202,858 km (0.07 R)
• M16: 18,086,532 km (0.116 R)
• M17: 21,251,425 km (0.05 R)
• M18: 22,182,522 km (0.083 R)
• M19: 25,326,471 km (0.076 R)
• M20: 44,606,195 km (0.06 R)
• M21: 45,294,944 km (0.102 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 17,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit