🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.55 AU - 0.57 AU

Year: 159 Days

Day: 30.2 Hours

Environment

Temp: 192 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 21,169,511 km

• M1: 53,556 km (0.062 R)
• M2: 264,040 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.53 AU - 0.71 AU

Year: 185 Days

Day: 47 Hours

Environment

Temp: 200 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,169,511 km

• M1: 608,863 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.78 AU - 1.04 AU

Year: 329 Days

Day: 15.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.5

Radius: 8

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.18 AU - 4.78 AU

Year: 3591 Days

Day: 5.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 21,169,511 km

• M1: 99,782 km (0.111 R)
• M2: 428,747 km (0.097 R)
• M3: 758,012 km (0.104 R)
• M4: 1,107,323 km (0.095 R)
• M5: 1,774,680 km (0.108 R)
• M6: 2,177,247 km (0.036 R)
• M7: 3,799,786 km (0.091 R)
• M8: 5,000,608 km (0.117 R)
• M9: 5,443,567 km (0.049 R)
• M10: 5,859,150 km (0.116 R)
• M11: 6,240,026 km (0.117 R)
• M12: 8,029,516 km (0.086 R)
• M13: 8,397,527 km (0.106 R)
• M14: 9,024,043 km (0.119 R)
• M15: 9,458,625 km (0.091 R)
• M16: 10,968,516 km (0.11 R)
• M17: 12,543,183 km (0.112 R)
• M18: 14,803,457 km (0.091 R)
• M19: 15,768,812 km (0.063 R)
• M20: 17,266,885 km (0.099 R)
• M21: 18,451,102 km (0.057 R)
• M22: 18,857,709 km (0.036 R)
• M23: 19,930,476 km (0.093 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 18,180 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit