🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.44 AU - 0.7 AU

Year: 155 Days

Day: 35 Hours

Environment

Temp: 158 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.76 AU - 0.82 AU

Year: 253 Days

Day: 20.8 Hours

Environment

Temp: 194 °C

Axial Tilt: 46.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,413,627 km

• M1: 17,054 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.81 AU - 0.91 AU

Year: 287 Days

Day: 40 Hours

Environment

Temp: 180 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.88 AU - 1.12 AU

Year: 360 Days

Day: 22.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 20 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.36 AU - 2.02 AU

Year: 791 Days

Day: 37.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.4

Radius: 14.7

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.84 AU - 6.16 AU

Year: 5289 Days

Day: 6.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 33,413,627 km

• M1: 185,202 km (0.094 R)
• M2: 659,577 km (0.056 R)
• M3: 1,251,386 km (0.1 R)
• M4: 2,006,257 km (0.098 R)
• M5: 3,032,947 km (0.098 R)
• M6: 3,589,152 km (0.104 R)
• M7: 4,164,655 km (0.087 R)
• M8: 4,642,920 km (0.084 R)
• M9: 6,113,018 km (0.086 R)
• M10: 8,492,073 km (0.107 R)
• M11: 9,736,577 km (0.104 R)
• M12: 10,357,558 km (0.118 R)
• M13: 11,099,414 km (0.097 R)
• M14: 12,278,694 km (0.084 R)
• M15: 14,598,209 km (0.044 R)
• M16: 15,531,849 km (0.079 R)
• M17: 16,013,255 km (0.047 R)
• M18: 17,647,462 km (0.092 R)
• M19: 18,304,795 km (0.111 R)
• M20: 21,615,845 km (0.049 R)
• M21: 24,327,456 km (0.097 R)
• M22: 25,142,166 km (0.112 R)
• M23: 28,764,080 km (0.045 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 13,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit