🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.43 AU - 0.63 AU

Year: 81 Days

Day: 35.7 Hours

Environment

Temp: 825 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.56 AU - 0.78 AU

Year: 115 Days

Day: 22.9 Hours

Environment

Temp: 775 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.62 AU - 0.92 AU

Year: 141 Days

Day: 23.4 Hours

Environment

Temp: 617 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 131,791,512 km

• M1: 45,777 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.5 AU - 2.42 AU

Year: 574 Days

Day: 43.5 Hours

Environment

Temp: 377 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 131,791,512 km

• M1: 55,202 km (0.062 R)

Asteroid Belt

Center: 6.65 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.27 AU - 13.39 AU

Year: 7976 Days

Day: 41.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 23.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 21.31 AU - 25.33 AU

Year: 23552 Days

Day: 39.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 28.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 34.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.9

Radius: 13.4

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 30.07 AU - 38.27 AU

Year: 41774 Days

Day: 11.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 131,791,512 km

• M1: 166,652 km (0.078 R)
• M2: 656,735 km (0.115 R)
• M3: 1,403,078 km (0.043 R)
• M4: 1,831,676 km (0.047 R)
• M5: 2,480,034 km (0.054 R)
• M6: 2,994,650 km (0.117 R)
• M7: 4,983,404 km (0.117 R)
• M8: 5,618,746 km (0.098 R)
• M9: 6,672,963 km (0.111 R)
• M10: 7,163,494 km (0.118 R)
• M11: 10,414,256 km (0.078 R)
• M12: 10,926,479 km (0.08 R)
• M13: 15,842,564 km (0.105 R)
• M14: 16,423,153 km (0.043 R)
• M15: 19,213,154 km (0.109 R)
• M16: 21,946,456 km (0.051 R)
• M17: 24,033,048 km (0.074 R)
• M18: 28,314,239 km (0.043 R)
• M19: 28,739,995 km (0.073 R)
• M20: 33,079,081 km (0.093 R)
• M21: 35,815,974 km (0.058 R)
• M22: 38,180,518 km (0.029 R)
• M23: 47,276,667 km (0.045 R)
• M24: 56,141,239 km (0.066 R)
• M25: 56,813,831 km (0.103 R)
• M26: 59,790,679 km (0.054 R)
• M27: 60,727,161 km (0.114 R)
• M28: 62,150,286 km (0.065 R)
• M29: 69,343,101 km (0.063 R)
• M30: 69,858,765 km (0.084 R)
• M31: 74,614,930 km (0.082 R)
• M32: 77,348,382 km (0.107 R)
• M33: 79,864,918 km (0.09 R)
• M34: 91,712,620 km (0.083 R)
• M35: 105,698,824 km (0.116 R)
• M36: 115,170,314 km (0.059 R)

Kuiper Belt

Range: 52.4 - 81.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 14,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit