🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.51 AU - 0.63 AU

Year: 160 Days

Day: 27 Hours

Environment

Temp: 193 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.79 AU - 0.81 AU

Year: 267 Days

Day: 38.3 Hours

Environment

Temp: 132 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,356,175 km

• M1: 33,959 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.74 AU - 0.92 AU

Year: 282 Days

Day: 19.6 Hours

Environment

Temp: 110 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,356,175 km

• M1: 42,486 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.96 AU - 1.04 AU

Year: 373 Days

Day: 42.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,356,175 km

• M1: 46,974 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.2 AU - 4.38 AU

Year: 3312 Days

Day: 32.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.1

Radius: 10.4

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.37 AU - 9.07 AU

Year: 8785 Days

Day: 14.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 37,356,175 km

• M1: 129,402 km (0.097 R)
• M2: 494,122 km (0.11 R)
• M3: 982,110 km (0.085 R)
• M4: 1,739,225 km (0.078 R)
• M5: 2,406,282 km (0.072 R)
• M6: 2,770,852 km (0.102 R)
• M7: 3,824,170 km (0.107 R)
• M8: 4,402,665 km (0.119 R)
• M9: 5,926,320 km (0.11 R)
• M10: 6,289,244 km (0.079 R)
• M11: 6,631,973 km (0.111 R)
• M12: 9,706,359 km (0.11 R)
• M13: 10,258,674 km (0.055 R)
• M14: 11,176,008 km (0.093 R)
• M15: 12,465,392 km (0.029 R)
• M16: 15,522,425 km (0.096 R)
• M17: 21,108,858 km (0.061 R)
• M18: 22,193,891 km (0.117 R)
• M19: 27,267,653 km (0.04 R)
• M20: 31,049,337 km (0.118 R)
• M21: 31,445,772 km (0.07 R)
• M22: 36,579,821 km (0.078 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 11,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit