🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.43 AU - 1.49 AU

Year: 626 Days

Day: 46.5 Hours

Environment

Temp: -16 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 48,579,793 km

• M1: 147,354 km (0.116 R)
• M2: 671,246 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.31 AU - 2.07 AU

Year: 779 Days

Day: 13.3 Hours

Environment

Temp: -28 °C

Axial Tilt: 65.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.09 AU - 2.83 AU

Year: 1369 Days

Day: 43.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,579,793 km

• M1: 96,491 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.78 AU - 3.78 AU

Year: 2607 Days

Day: 46.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.2 AU - 4.56 AU

Year: 2711 Days

Day: 21.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,579,793 km

• M1: 2,724,626 km (0.107 R)

Asteroid Belt

Center: 6.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.9

Radius: 11.5

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.06 AU - 11.06 AU

Year: 9675 Days

Day: 8.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 48,579,793 km

• M1: 143,165 km (0.028 R)
• M2: 507,735 km (0.102 R)
• M3: 1,075,309 km (0.03 R)
• M4: 1,463,965 km (0.084 R)
• M5: 3,060,623 km (0.093 R)
• M6: 4,048,118 km (0.096 R)
• M7: 6,455,447 km (0.1 R)
• M8: 7,112,032 km (0.055 R)
• M9: 10,763,118 km (0.101 R)
• M10: 11,464,882 km (0.041 R)
• M11: 11,855,182 km (0.12 R)
• M12: 14,005,203 km (0.07 R)
• M13: 14,841,904 km (0.099 R)
• M14: 15,239,086 km (0.056 R)
• M15: 17,479,015 km (0.108 R)
• M16: 20,495,656 km (0.111 R)
• M17: 22,255,974 km (0.073 R)
• M18: 23,484,173 km (0.054 R)
• M19: 24,942,603 km (0.086 R)
• M20: 29,471,229 km (0.094 R)
• M21: 32,148,882 km (0.067 R)
• M22: 34,751,885 km (0.08 R)
• M23: 35,926,377 km (0.075 R)
• M24: 39,608,430 km (0.106 R)
• M25: 42,596,348 km (0.065 R)
• M26: 43,669,862 km (0.082 R)
• M27: 46,291,864 km (0.078 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 20,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit