🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.64 AU - 0.94 AU

Year: 251 Days

Day: 28.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 122.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.73 AU - 0.93 AU

Year: 271 Days

Day: 22.4 Hours

Environment

Temp: 93 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.83 AU - 3.49 AU

Year: 2012 Days

Day: 22.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,535,776 km

• M1: 1,833,023 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.1

Radius: 11.3

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.62 AU - 6.44 AU

Year: 4658 Days

Day: 10.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 47,535,776 km

• M1: 140,472 km (0.049 R)
• M2: 724,652 km (0.047 R)
• M3: 1,713,045 km (0.12 R)
• M4: 2,177,995 km (0.067 R)
• M5: 3,091,141 km (0.094 R)
• M6: 4,102,422 km (0.067 R)
• M7: 5,632,659 km (0.116 R)
• M8: 7,202,389 km (0.087 R)
• M9: 12,520,893 km (0.112 R)
• M10: 17,102,926 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.5

Radius: 7.2

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 10.09 AU - 16.75 AU

Year: 17608 Days

Day: 23.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 47,535,776 km

• M1: 91,404 km (0.102 R)
• M2: 420,071 km (0.082 R)
• M3: 682,017 km (0.055 R)
• M4: 1,345,184 km (0.092 R)
• M5: 2,882,452 km (0.095 R)
• M6: 4,471,032 km (0.091 R)
• M7: 5,949,507 km (0.12 R)
• M8: 7,602,265 km (0.115 R)
• M9: 9,251,432 km (0.117 R)
• M10: 13,730,093 km (0.066 R)
• M11: 15,074,080 km (0.111 R)
• M12: 16,999,404 km (0.038 R)
• M13: 19,315,927 km (0.101 R)
• M14: 23,482,378 km (0.057 R)
• M15: 28,110,786 km (0.102 R)
• M16: 28,513,504 km (0.072 R)
• M17: 29,433,680 km (0.08 R)
• M18: 31,118,003 km (0.066 R)
• M19: 31,983,875 km (0.039 R)
• M20: 32,312,691 km (0.089 R)
• M21: 37,155,922 km (0.113 R)
• M22: 38,996,724 km (0.115 R)
• M23: 43,125,177 km (0.065 R)
• M24: 43,795,525 km (0.027 R)
• M25: 45,432,574 km (0.108 R)
• M26: 47,535,771 km (0.101 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 14,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit