🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.59 AU - 0.69 AU

Year: 185 Days

Day: 29.1 Hours

Environment

Temp: 188 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,107,475 km

• M1: 56,548 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.76 AU - 1.16 AU

Year: 340 Days

Day: 34.1 Hours

Environment

Temp: 65 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.64 AU - 2.3 AU

Year: 1000 Days

Day: 43.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.81 AU - 5.73 AU

Year: 3768 Days

Day: 21 Hours

Environment

Temp: -124 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.6

Radius: 13.1

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.66 AU - 8.48 AU

Year: 6799 Days

Day: 6.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 37,107,475 km

• M1: 162,912 km (0.115 R)
• M2: 589,416 km (0.072 R)
• M3: 1,082,789 km (0.072 R)
• M4: 1,760,468 km (0.042 R)
• M5: 2,545,109 km (0.118 R)
• M6: 3,059,426 km (0.102 R)
• M7: 4,753,323 km (0.098 R)
• M8: 6,110,624 km (0.065 R)
• M9: 6,861,755 km (0.08 R)
• M10: 8,882,972 km (0.115 R)
• M11: 10,122,690 km (0.091 R)
• M12: 12,405,403 km (0.119 R)
• M13: 14,009,990 km (0.081 R)
• M14: 15,316,578 km (0.114 R)
• M15: 15,936,661 km (0.08 R)
• M16: 18,240,020 km (0.114 R)
• M17: 22,931,708 km (0.101 R)
• M18: 28,931,181 km (0.029 R)
• M19: 30,361,486 km (0.098 R)
• M20: 32,645,247 km (0.094 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 14,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit