🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.41 AU - 0.63 AU

Year: 132 Days

Day: 44.8 Hours

Environment

Temp: 288 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 28,583,826 km

• M1: 22,888 km (0.09 R)
• M2: 138,677 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.51 AU - 0.65 AU

Year: 155 Days

Day: 38.3 Hours

Environment

Temp: 254 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 28,583,826 km

• M1: 43,383 km (0.066 R)
• M2: 186,997 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.89 AU - 1.15 AU

Year: 362 Days

Day: 18.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.9 AU - 1.4 AU

Year: 433 Days

Day: 31.7 Hours

Environment

Temp: 34 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.3

Radius: 9.8

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.96 AU - 7.94 AU

Year: 6440 Days

Day: 11.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 28,583,826 km

• M1: 121,922 km (0.093 R)
• M2: 454,778 km (0.09 R)
• M3: 852,558 km (0.11 R)
• M4: 1,505,852 km (0.083 R)
• M5: 1,823,299 km (0.056 R)
• M6: 6,147,575 km (0.113 R)
• M7: 6,678,049 km (0.108 R)
• M8: 9,150,453 km (0.098 R)
• M9: 10,569,239 km (0.101 R)
• M10: 12,225,587 km (0.104 R)
• M11: 13,319,297 km (0.113 R)
• M12: 18,671,011 km (0.089 R)
• M13: 19,385,939 km (0.087 R)
• M14: 21,078,789 km (0.082 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 19,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit