🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.81 AU - 0.99 AU

Year: 300 Days

Day: 12 Hours

Environment

Temp: 169 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.77 AU - 1.21 AU

Year: 346 Days

Day: 44.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,810,317 km

• M1: 40,391 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.83 AU - 2.25 AU

Year: 1024 Days

Day: 26 Hours

Environment

Temp: -47 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,810,317 km

• M1: 102,175 km (0.109 R)
• M2: 598,990 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.4 AU - 2.6 AU

Year: 1389 Days

Day: 21.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,810,317 km

• M1: 341,382 km (0.102 R)
• M2: 917,334 km (0.036 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.6 AU - 3.92 AU

Year: 2069 Days

Day: 39.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,810,317 km

• M1: 596,596 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.9

Radius: 13

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 8.77 AU - 10.25 AU

Year: 10307 Days

Day: 13.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 41,810,317 km

• M1: 161,865 km (0.102 R)
• M2: 587,321 km (0.12 R)
• M3: 1,241,812 km (0.072 R)
• M4: 1,886,878 km (0.109 R)
• M5: 2,969,518 km (0.116 R)
• M6: 3,473,064 km (0.095 R)
• M7: 4,513,368 km (0.065 R)
• M8: 4,942,564 km (0.072 R)
• M9: 5,621,589 km (0.069 R)
• M10: 6,503,618 km (0.107 R)
• M11: 8,038,193 km (0.086 R)
• M12: 8,715,422 km (0.075 R)
• M13: 11,079,667 km (0.081 R)
• M14: 13,607,123 km (0.053 R)
• M15: 14,325,043 km (0.088 R)
• M16: 15,257,936 km (0.088 R)
• M17: 16,698,862 km (0.073 R)
• M18: 17,732,135 km (0.117 R)
• M19: 19,324,155 km (0.068 R)
• M20: 19,850,141 km (0.08 R)
• M21: 21,405,959 km (0.113 R)
• M22: 23,463,080 km (0.105 R)
• M23: 31,754,242 km (0.069 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 10,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit