🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.5 AU - 0.6 AU

Year: 143 Days

Day: 44 Hours

Environment

Temp: 244 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,704,582 km

• M1: 193,580 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.1 AU - 1.46 AU

Year: 509 Days

Day: 40.1 Hours

Environment

Temp: 13 °C

Axial Tilt: 166.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.34 AU - 1.46 AU

Year: 582 Days

Day: 24.4 Hours

Environment

Temp: -5 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.35 AU - 5.09 AU

Year: 3047 Days

Day: 35.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,704,582 km

• M1: 1,033,721 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.5

Radius: 8.6

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.09 AU - 7.15 AU

Year: 5986 Days

Day: 10.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 28,704,582 km

• M1: 106,962 km (0.104 R)
• M2: 432,637 km (0.076 R)
• M3: 804,388 km (0.099 R)
• M4: 1,162,974 km (0.117 R)
• M5: 1,590,973 km (0.07 R)
• M6: 2,444,728 km (0.12 R)
• M7: 2,890,530 km (0.077 R)
• M8: 3,789,912 km (0.116 R)
• M9: 5,210,344 km (0.079 R)
• M10: 5,629,218 km (0.099 R)
• M11: 6,566,150 km (0.095 R)
• M12: 7,360,365 km (0.077 R)
• M13: 7,638,916 km (0.085 R)
• M14: 8,328,712 km (0.096 R)
• M15: 9,178,577 km (0.101 R)
• M16: 9,832,170 km (0.118 R)
• M17: 10,385,683 km (0.109 R)
• M18: 11,004,868 km (0.102 R)
• M19: 11,323,661 km (0.084 R)
• M20: 11,789,659 km (0.084 R)
• M21: 12,075,391 km (0.088 R)
• M22: 13,418,630 km (0.072 R)
• M23: 16,340,725 km (0.111 R)
• M24: 17,178,174 km (0.11 R)
• M25: 17,793,769 km (0.099 R)
• M26: 23,035,529 km (0.068 R)
• M27: 24,703,396 km (0.07 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 16,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit