🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.59 AU - 0.65 AU

Year: 186 Days

Day: 26 Hours

Environment

Temp: 163 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,201,001 km

• M1: 44,431 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.4 AU - 1.66 AU

Year: 721 Days

Day: 15.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.56 AU - 2.58 AU

Year: 1134 Days

Day: 12.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,201,001 km

• M1: 73,004 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.81 AU - 2.61 AU

Year: 1251 Days

Day: 25.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.16 AU - 4.76 AU

Year: 3001 Days

Day: 45.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,201,001 km

• M1: 200,910 km (0.059 R)
• M2: 1,441,675 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.2

Radius: 11.4

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.55 AU - 11.09 AU

Year: 10835 Days

Day: 8.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 43,201,001 km

• M1: 143,165 km (0.111 R)
• M2: 632,201 km (0.102 R)
• M3: 1,117,646 km (0.116 R)
• M4: 1,487,601 km (0.105 R)
• M5: 1,864,289 km (0.089 R)
• M6: 2,235,591 km (0.111 R)
• M7: 3,131,233 km (0.077 R)
• M8: 3,517,794 km (0.096 R)
• M9: 4,443,206 km (0.05 R)
• M10: 5,207,651 km (0.115 R)
• M11: 5,720,323 km (0.037 R)
• M12: 6,846,945 km (0.114 R)
• M13: 7,703,692 km (0.073 R)
• M14: 9,030,326 km (0.038 R)
• M15: 9,867,476 km (0.079 R)
• M16: 11,271,452 km (0.047 R)
• M17: 13,034,462 km (0.035 R)
• M18: 14,847,888 km (0.096 R)
• M19: 15,947,133 km (0.053 R)
• M20: 17,803,493 km (0.118 R)
• M21: 18,453,047 km (0.12 R)
• M22: 19,799,727 km (0.106 R)
• M23: 22,023,200 km (0.108 R)
• M24: 23,709,916 km (0.069 R)
• M25: 31,636,658 km (0.084 R)
• M26: 36,364,550 km (0.082 R)
• M27: 41,922,111 km (0.088 R)
• M28: 42,686,406 km (0.041 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 18,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit