🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.82 AU - 1.24 AU

Year: 392 Days

Day: 27.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,739,892 km

• M1: 624,721 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.04 AU - 1.7 AU

Year: 601 Days

Day: 44.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,739,892 km

• M1: 67,020 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.43 AU - 2.25 AU

Year: 935 Days

Day: 38 Hours

Environment

Temp: -66 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.25 AU - 2.77 AU

Year: 1490 Days

Day: 29.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 154.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.5

Radius: 10.8

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8.83 AU - 14.35 AU

Year: 14786 Days

Day: 14.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 46,739,892 km

• M1: 214,823 km (0.115 R)
• M2: 565,929 km (0.041 R)
• M3: 907,161 km (0.107 R)
• M4: 1,563,447 km (0.106 R)
• M5: 3,230,267 km (0.044 R)
• M6: 7,762,185 km (0.046 R)
• M7: 9,512,779 km (0.089 R)
• M8: 11,134,570 km (0.088 R)
• M9: 14,340,751 km (0.111 R)
• M10: 21,661,024 km (0.037 R)
• M11: 23,200,087 km (0.102 R)
• M12: 26,304,093 km (0.064 R)
• M13: 27,267,353 km (0.069 R)
• M14: 33,771,121 km (0.093 R)
• M15: 34,793,772 km (0.113 R)
• M16: 40,345,648 km (0.066 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 16,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit