🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.83 AU - 0.89 AU

Year: 305 Days

Day: 16.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 24,028,357 km

• M1: 54,154 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.97 AU - 1.05 AU

Year: 389 Days

Day: 22.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 8.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.65 AU - 1.75 AU

Year: 849 Days

Day: 33.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,028,357 km

• M1: 25,432 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.06 AU - 3.54 AU

Year: 2295 Days

Day: 40 Hours

Environment

Temp: -124 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.1

Radius: 10.1

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.34 AU - 6.14 AU

Year: 4593 Days

Day: 8.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 24,028,357 km

• M1: 125,662 km (0.117 R)
• M2: 570,417 km (0.075 R)
• M3: 1,008,290 km (0.112 R)
• M4: 1,365,978 km (0.067 R)
• M5: 1,737,130 km (0.115 R)
• M6: 2,377,110 km (0.065 R)
• M7: 2,920,599 km (0.111 R)
• M8: 3,664,101 km (0.112 R)
• M9: 4,391,146 km (0.118 R)
• M10: 4,862,080 km (0.11 R)
• M11: 5,794,823 km (0.119 R)
• M12: 7,091,687 km (0.094 R)
• M13: 9,577,854 km (0.111 R)
• M14: 10,009,294 km (0.114 R)
• M15: 10,371,770 km (0.06 R)
• M16: 10,910,921 km (0.099 R)
• M17: 11,252,004 km (0.119 R)
• M18: 11,955,413 km (0.094 R)
• M19: 15,013,044 km (0.049 R)
• M20: 16,083,716 km (0.11 R)
• M21: 17,784,045 km (0.103 R)
• M22: 19,290,047 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 13,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit