🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.95 AU - 1.27 AU

Year: 423 Days

Day: 12.3 Hours

Environment

Temp: 28 °C

Axial Tilt: 10 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 24,135,688 km

• M1: 241,601 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.3 AU - 3.42 AU

Year: 2227 Days

Day: 24.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.12 AU - 5.54 AU

Year: 3839 Days

Day: 45.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,135,688 km

• M1: 27,077 km (0.118 R)
• M2: 1,173,296 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.7

Radius: 10.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.43 AU - 5.59 AU

Year: 4678 Days

Day: 12.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 24,135,688 km

• M1: 134,339 km (0.105 R)
• M2: 487,240 km (0.095 R)
• M3: 1,244,804 km (0.107 R)
• M4: 1,670,410 km (0.118 R)
• M5: 2,109,928 km (0.072 R)
• M6: 2,531,944 km (0.107 R)
• M7: 3,727,829 km (0.119 R)
• M8: 4,914,888 km (0.111 R)
• M9: 6,221,925 km (0.114 R)
• M10: 6,972,009 km (0.09 R)
• M11: 7,385,348 km (0.078 R)
• M12: 7,848,802 km (0.075 R)
• M13: 8,616,239 km (0.071 R)
• M14: 10,259,871 km (0.08 R)
• M15: 11,568,104 km (0.039 R)
• M16: 12,012,859 km (0.073 R)
• M17: 13,079,491 km (0.092 R)
• M18: 13,513,624 km (0.066 R)
• M19: 13,907,665 km (0.082 R)
• M20: 15,722,287 km (0.101 R)
• M21: 16,714,570 km (0.118 R)
• M22: 17,168,899 km (0.115 R)
• M23: 17,806,934 km (0.101 R)
• M24: 21,369,158 km (0.1 R)
• M25: 22,793,480 km (0.104 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 20,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit