🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.54 AU - 0.64 AU

Year: 171 Days

Day: 46.1 Hours

Environment

Temp: 160 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.59 AU - 0.85 AU

Year: 230 Days

Day: 35.2 Hours

Environment

Temp: 128 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.73 AU - 0.73 AU

Year: 235 Days

Day: 19 Hours

Environment

Temp: 181 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.12 AU - 4.16 AU

Year: 3173 Days

Day: 32.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,455,886 km

• M1: 145,260 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.2

Radius: 4.7

Gravity: 15.26 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 13.99 AU - 17.73 AU

Year: 23795 Days

Day: 19.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 67,455,886 km

• M1: 58,493 km (0.092 R)
• M2: 304,581 km (0.082 R)
• M3: 1,384,977 km (0.111 R)
• M4: 1,951,953 km (0.08 R)
• M5: 4,840,837 km (0.056 R)
• M6: 5,606,180 km (0.093 R)
• M7: 7,558,732 km (0.104 R)
• M8: 10,321,206 km (0.095 R)
• M9: 10,789,447 km (0.105 R)
• M10: 15,131,825 km (0.05 R)
• M11: 19,968,174 km (0.099 R)
• M12: 23,574,380 km (0.086 R)
• M13: 25,109,703 km (0.095 R)
• M14: 34,565,934 km (0.066 R)
• M15: 55,503,353 km (0.063 R)
• M16: 65,454,155 km (0.071 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 11,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit