🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.8 AU - 1.12 AU

Year: 335 Days

Day: 42.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,519,867 km

• M1: 62,382 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.12 AU - 1.62 AU

Year: 572 Days

Day: 44.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,519,867 km

• M1: 186,249 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.51 AU - 2.37 AU

Year: 963 Days

Day: 13.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,519,867 km

• M1: 166,054 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.86 AU - 2.46 AU

Year: 1132 Days

Day: 45.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.55 AU - 3.19 AU

Year: 1733 Days

Day: 33 Hours

Environment

Temp: -90 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.2

Radius: 13.9

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.85 AU - 13.26 AU

Year: 14910 Days

Day: 5.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 60,519,867 km

• M1: 172,935 km (0.092 R)
• M2: 715,975 km (0.086 R)
• M3: 2,341,506 km (0.076 R)
• M4: 4,181,709 km (0.066 R)
• M5: 5,819,956 km (0.092 R)
• M6: 6,805,207 km (0.111 R)
• M7: 9,208,048 km (0.045 R)
• M8: 10,657,652 km (0.063 R)
• M9: 11,947,335 km (0.083 R)
• M10: 14,073,569 km (0.104 R)
• M11: 15,844,658 km (0.037 R)
• M12: 16,976,217 km (0.085 R)
• M13: 19,147,929 km (0.1 R)
• M14: 22,697,288 km (0.112 R)
• M15: 28,700,651 km (0.104 R)
• M16: 29,364,865 km (0.1 R)
• M17: 32,125,096 km (0.083 R)
• M18: 33,446,344 km (0.107 R)
• M19: 39,501,916 km (0.088 R)
• M20: 41,578,634 km (0.073 R)
• M21: 42,286,830 km (0.102 R)
• M22: 43,727,308 km (0.07 R)
• M23: 44,165,779 km (0.117 R)
• M24: 45,200,398 km (0.108 R)
• M25: 48,400,895 km (0.115 R)
• M26: 54,234,165 km (0.06 R)
• M27: 58,373,388 km (0.09 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 17,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit