🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.23 AU - 1.43 AU

Year: 578 Days

Day: 35.5 Hours

Environment

Temp: -26 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,990,940 km

• M1: 304,880 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.27 AU - 3.83 AU

Year: 2520 Days

Day: 16.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,990,940 km

• M1: 1,031,029 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.73 AU - 4.41 AU

Year: 2541 Days

Day: 17.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.3 AU - 4.04 AU

Year: 2649 Days

Day: 30.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.4

Radius: 4.1

Gravity: 43.09 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 14.87 AU - 18.29 AU

Year: 25433 Days

Day: 19.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 90,990,940 km

• M1: 52,359 km (0.089 R)
• M2: 274,662 km (0.096 R)
• M3: 645,664 km (0.08 R)
• M4: 893,249 km (0.11 R)
• M5: 1,231,190 km (0.088 R)
• M6: 1,630,916 km (0.109 R)
• M7: 1,942,229 km (0.084 R)
• M8: 2,362,001 km (0.032 R)
• M9: 3,378,818 km (0.093 R)
• M10: 3,720,798 km (0.032 R)
• M11: 4,846,672 km (0.062 R)
• M12: 5,445,512 km (0.101 R)
• M13: 6,047,494 km (0.099 R)
• M14: 6,318,715 km (0.119 R)
• M15: 6,885,242 km (0.112 R)
• M16: 8,393,189 km (0.08 R)
• M17: 8,730,681 km (0.114 R)
• M18: 8,902,719 km (0.088 R)
• M19: 9,920,882 km (0.096 R)
• M20: 10,619,504 km (0.097 R)
• M21: 11,555,388 km (0.069 R)
• M22: 16,021,483 km (0.1 R)
• M23: 18,350,872 km (0.085 R)
• M24: 21,204,451 km (0.119 R)
• M25: 24,453,418 km (0.118 R)
• M26: 33,152,683 km (0.083 R)
• M27: 35,428,217 km (0.078 R)
• M28: 36,012,845 km (0.043 R)
• M29: 36,307,702 km (0.105 R)
• M30: 40,924,442 km (0.059 R)
• M31: 46,437,872 km (0.103 R)
• M32: 46,787,033 km (0.026 R)
• M33: 53,376,071 km (0.061 R)
• M34: 54,919,772 km (0.098 R)
• M35: 59,935,190 km (0.112 R)
• M36: 62,024,025 km (0.062 R)
• M37: 63,300,245 km (0.075 R)
• M38: 74,624,055 km (0.076 R)
• M39: 81,012,782 km (0.105 R)
• M40: 83,563,875 km (0.105 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: 328 - 15,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit