🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.57 AU - 0.75 AU

Year: 198 Days

Day: 47.2 Hours

Environment

Temp: 167 °C

Axial Tilt: 41.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 15,902,443 km

• M1: 162,314 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.66 AU - 0.88 AU

Year: 249 Days

Day: 18.8 Hours

Environment

Temp: 109 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.11 AU - 1.77 AU

Year: 638 Days

Day: 14.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 12 °

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: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.64 AU - 2.7 AU

Year: 1610 Days

Day: 26.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.68 AU - 2.86 AU

Year: 1701 Days

Day: 26 Hours

Environment

Temp: -95 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,902,443 km

• M1: 76,295 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147

Radius: 13.7

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.47 AU - 5.54 AU

Year: 4125 Days

Day: 14.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 118.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 15,902,443 km

• M1: 170,542 km (0.077 R)
• M2: 720,463 km (0.114 R)
• M3: 1,474,287 km (0.118 R)
• M4: 1,921,136 km (0.086 R)
• M5: 2,539,125 km (0.069 R)
• M6: 2,977,746 km (0.119 R)
• M7: 5,474,534 km (0.113 R)
• M8: 6,340,855 km (0.119 R)
• M9: 7,985,983 km (0.116 R)
• M10: 8,655,583 km (0.091 R)
• M11: 9,628,717 km (0.104 R)
• M12: 10,565,798 km (0.096 R)
• M13: 11,831,247 km (0.1 R)
• M14: 13,573,613 km (0.04 R)
• M15: 14,351,672 km (0.086 R)
• M16: 15,527,960 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 18,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit