🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.5 AU - 2.48 AU

Year: 1036 Days

Day: 32.2 Hours

Environment

Temp: -66 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.39 AU - 3.59 AU

Year: 1908 Days

Day: 28.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.34 AU - 3.58 AU

Year: 2375 Days

Day: 38.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.6

Radius: 10.8

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.08 AU - 6.76 AU

Year: 5314 Days

Day: 10.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,495,132 km

• M1: 138,378 km (0.059 R)
• M2: 583,880 km (0.094 R)
• M3: 1,023,698 km (0.098 R)
• M4: 2,491,852 km (0.091 R)
• M5: 4,008,924 km (0.095 R)
• M6: 5,696,388 km (0.115 R)
• M7: 11,585,906 km (0.092 R)
• M8: 13,722,463 km (0.088 R)
• M9: 14,295,124 km (0.115 R)
• M10: 14,636,506 km (0.089 R)
• M11: 18,644,831 km (0.091 R)
• M12: 20,620,122 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.1

Radius: 3.5

Gravity: 66.95 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.55 AU - 15.09 AU

Year: 15955 Days

Day: 18.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 69,495,132 km

• M1: 51,162 km (0.081 R)
• M2: 218,263 km (0.093 R)
• M3: 813,663 km (0.099 R)
• M4: 1,441,076 km (0.113 R)
• M5: 2,072,828 km (0.075 R)
• M6: 2,276,880 km (0.085 R)
• M7: 2,427,674 km (0.082 R)
• M8: 3,230,117 km (0.09 R)
• M9: 3,884,608 km (0.098 R)
• M10: 4,037,796 km (0.118 R)
• M11: 4,830,216 km (0.115 R)
• M12: 8,621,176 km (0.107 R)
• M13: 8,935,032 km (0.104 R)
• M14: 9,474,781 km (0.098 R)
• M15: 10,150,964 km (0.077 R)
• M16: 10,383,289 km (0.039 R)
• M17: 10,979,586 km (0.1 R)
• M18: 12,437,417 km (0.037 R)
• M19: 14,747,059 km (0.031 R)
• M20: 16,837,240 km (0.087 R)
• M21: 20,101,466 km (0.094 R)
• M22: 26,291,527 km (0.093 R)
• M23: 37,364,611 km (0.089 R)
• M24: 43,605,087 km (0.104 R)
• M25: 56,268,546 km (0.111 R)
• M26: 67,024,783 km (0.091 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 20,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit