🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.59 AU - 0.65 AU

Year: 174 Days

Day: 14.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,091,184 km

• M1: 321,187 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.78 AU - 1 AU

Year: 299 Days

Day: 44.7 Hours

Environment

Temp: 119 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,091,184 km

• M1: 30,518 km (0.103 R)
• M2: 217,366 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.05 AU - 1.47 AU

Year: 504 Days

Day: 31.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.53 AU - 2.45 AU

Year: 1001 Days

Day: 42.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,091,184 km

• M1: 35,455 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.8 AU - 3.56 AU

Year: 2021 Days

Day: 21.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,091,184 km

• M1: 235,766 km (0.03 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.07 AU - 6.07 AU

Year: 4069 Days

Day: 26.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.4 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.2

Radius: 7.8

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 11.31 AU - 16.15 AU

Year: 18134 Days

Day: 21.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 46,091,184 km

• M1: 100,679 km (0.102 R)
• M2: 443,258 km (0.106 R)
• M3: 732,880 km (0.053 R)
• M4: 1,074,562 km (0.035 R)
• M5: 1,590,076 km (0.111 R)
• M6: 3,480,394 km (0.077 R)
• M7: 3,856,932 km (0.104 R)
• M8: 4,544,783 km (0.095 R)
• M9: 5,057,455 km (0.034 R)
• M10: 6,752,549 km (0.109 R)
• M11: 7,666,143 km (0.053 R)
• M12: 8,659,772 km (0.084 R)
• M13: 8,978,565 km (0.083 R)
• M14: 9,736,727 km (0.094 R)
• M15: 10,131,366 km (0.084 R)
• M16: 11,762,731 km (0.079 R)
• M17: 12,210,777 km (0.078 R)
• M18: 13,562,094 km (0.113 R)
• M19: 17,769,833 km (0.061 R)
• M20: 18,962,577 km (0.113 R)
• M21: 23,911,873 km (0.062 R)
• M22: 27,455,398 km (0.08 R)
• M23: 27,749,208 km (0.088 R)
• M24: 32,303,416 km (0.104 R)
• M25: 34,188,649 km (0.103 R)
• M26: 34,528,834 km (0.039 R)
• M27: 36,381,305 km (0.113 R)
• M28: 39,406,922 km (0.093 R)
• M29: 39,655,852 km (0.106 R)
• M30: 44,186,274 km (0.059 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 13,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit