🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.5 AU - 0.54 AU

Year: 143 Days

Day: 18 Hours

Environment

Temp: 161 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.56 AU - 0.76 AU

Year: 204 Days

Day: 16.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.64 AU - 1.84 AU

Year: 874 Days

Day: 42 Hours

Environment

Temp: -61 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,228,569 km

• M1: 367,412 km (0.044 R)
• M2: 1,019,659 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.81 AU - 1.85 AU

Year: 943 Days

Day: 12.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.6

Radius: 12.2

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.4 AU - 6.88 AU

Year: 5101 Days

Day: 7.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 162.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 22,228,569 km

• M1: 151,692 km (0.087 R)
• M2: 835,205 km (0.047 R)
• M3: 1,629,121 km (0.072 R)
• M4: 2,176,948 km (0.032 R)
• M5: 2,654,764 km (0.106 R)
• M6: 3,063,016 km (0.068 R)
• M7: 3,885,206 km (0.116 R)
• M8: 4,348,810 km (0.09 R)
• M9: 5,064,786 km (0.091 R)
• M10: 6,355,516 km (0.113 R)
• M11: 7,093,333 km (0.092 R)
• M12: 7,691,724 km (0.082 R)
• M13: 9,540,155 km (0.038 R)
• M14: 12,058,935 km (0.034 R)
• M15: 12,458,211 km (0.098 R)
• M16: 13,519,160 km (0.073 R)
• M17: 14,291,982 km (0.115 R)
• M18: 14,739,579 km (0.093 R)
• M19: 15,662,747 km (0.081 R)
• M20: 22,162,476 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 19,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit