🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.5 AU - 0.56 AU

Year: 111 Days

Day: 33.5 Hours

Environment

Temp: 404 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.66 AU - 0.74 AU

Year: 169 Days

Day: 36.3 Hours

Environment

Temp: 336 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.05 AU - 2.47 AU

Year: 981 Days

Day: 26.3 Hours

Environment

Temp: 46 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,261,832 km

• M1: 240,703 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.21 AU - 3.71 AU

Year: 1858 Days

Day: 41.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.6

Radius: 12.2

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 10.83 AU - 16.49 AU

Year: 14578 Days

Day: 8.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 41,261,832 km

• M1: 153,039 km (0.096 R)
• M2: 549,024 km (0.115 R)
• M3: 1,034,918 km (0.091 R)
• M4: 1,602,343 km (0.046 R)
• M5: 2,985,076 km (0.047 R)
• M6: 3,973,319 km (0.053 R)
• M7: 4,392,642 km (0.107 R)
• M8: 5,107,720 km (0.075 R)
• M9: 5,832,671 km (0.093 R)
• M10: 6,517,830 km (0.111 R)
• M11: 7,566,361 km (0.113 R)
• M12: 8,214,419 km (0.112 R)
• M13: 9,120,533 km (0.093 R)
• M14: 11,917,116 km (0.034 R)
• M15: 13,249,883 km (0.043 R)
• M16: 20,497,751 km (0.096 R)
• M17: 21,121,275 km (0.088 R)
• M18: 22,818,462 km (0.085 R)
• M19: 23,488,362 km (0.084 R)
• M20: 27,036,524 km (0.114 R)
• M21: 29,328,962 km (0.057 R)
• M22: 31,438,441 km (0.111 R)
• M23: 36,409,728 km (0.117 R)
• M24: 40,404,590 km (0.061 R)

Kuiper Belt

Range: 38 - 61 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 18,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit