🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.59 AU - 0.73 AU

Year: 189 Days

Day: 14.3 Hours

Environment

Temp: 211 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.74 AU - 0.88 AU

Year: 257 Days

Day: 46.3 Hours

Environment

Temp: 128 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.89 AU - 0.89 AU

Year: 296 Days

Day: 47.2 Hours

Environment

Temp: 119 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.46 AU - 1.56 AU

Year: 655 Days

Day: 40 Hours

Environment

Temp: 0 °C

Axial Tilt: 46.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.65 AU - 2.81 AU

Year: 1593 Days

Day: 21.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.2

Radius: 13.2

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.94 AU - 7.82 AU

Year: 6372 Days

Day: 7.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 39,557,053 km

• M1: 164,258 km (0.102 R)
• M2: 583,581 km (0.09 R)
• M3: 1,315,115 km (0.074 R)
• M4: 1,986,809 km (0.097 R)
• M5: 2,819,920 km (0.076 R)
• M6: 4,439,466 km (0.077 R)
• M7: 4,913,093 km (0.099 R)
• M8: 5,896,998 km (0.093 R)
• M9: 7,810,505 km (0.112 R)
• M10: 9,061,741 km (0.108 R)
• M11: 11,132,924 km (0.119 R)
• M12: 11,959,153 km (0.11 R)
• M13: 12,992,874 km (0.104 R)
• M14: 14,684,377 km (0.078 R)
• M15: 15,300,571 km (0.093 R)
• M16: 19,074,626 km (0.078 R)
• M17: 19,808,553 km (0.065 R)
• M18: 22,043,396 km (0.091 R)
• M19: 26,104,529 km (0.118 R)
• M20: 27,101,001 km (0.088 R)
• M21: 28,690,628 km (0.115 R)
• M22: 29,169,640 km (0.085 R)
• M23: 33,302,730 km (0.114 R)
• M24: 39,438,935 km (0.102 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 20,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit