🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.75 AU - 1.01 AU

Year: 291 Days

Day: 13.8 Hours

Environment

Temp: 109 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.55 AU - 1.85 AU

Year: 783 Days

Day: 15.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,656,748 km

• M1: 256,112 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.61 AU - 2.23 AU

Year: 939 Days

Day: 25.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.28 AU - 3.06 AU

Year: 1541 Days

Day: 32.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.3

Radius: 12.3

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.93 AU - 10.13 AU

Year: 8797 Days

Day: 13.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 39,656,748 km

• M1: 153,188 km (0.051 R)
• M2: 540,048 km (0.077 R)
• M3: 1,029,533 km (0.063 R)
• M4: 1,611,618 km (0.103 R)
• M5: 2,915,662 km (0.06 R)
• M6: 4,631,849 km (0.095 R)
• M7: 5,150,505 km (0.085 R)
• M8: 5,675,594 km (0.096 R)
• M9: 7,164,990 km (0.053 R)
• M10: 7,702,196 km (0.037 R)
• M11: 8,184,051 km (0.061 R)
• M12: 10,901,795 km (0.112 R)
• M13: 11,665,792 km (0.07 R)
• M14: 12,684,104 km (0.086 R)
• M15: 14,232,143 km (0.047 R)
• M16: 15,082,757 km (0.09 R)
• M17: 16,356,283 km (0.101 R)
• M18: 16,818,690 km (0.039 R)
• M19: 19,408,828 km (0.056 R)
• M20: 20,303,124 km (0.073 R)
• M21: 20,760,445 km (0.116 R)
• M22: 22,093,810 km (0.075 R)
• M23: 26,436,337 km (0.096 R)
• M24: 28,001,879 km (0.106 R)
• M25: 31,317,117 km (0.101 R)
• M26: 34,885,326 km (0.087 R)
• M27: 36,654,919 km (0.115 R)
• M28: 37,219,950 km (0.048 R)
• M29: 39,538,418 km (0.099 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 16,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit