🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.55 AU - 0.69 AU

Year: 179 Days

Day: 38 Hours

Environment

Temp: 158 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.73 AU - 0.97 AU

Year: 288 Days

Day: 45.3 Hours

Environment

Temp: 85 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.17 AU - 1.31 AU

Year: 507 Days

Day: 29.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,228,079 km

• M1: 268,079 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.27 AU - 1.39 AU

Year: 563 Days

Day: 35.1 Hours

Environment

Temp: -21 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.13 AU - 1.67 AU

Year: 608 Days

Day: 27.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.1

Radius: 12.5

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.54 AU - 9.14 AU

Year: 8058 Days

Day: 13.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 34,228,079 km

• M1: 157,078 km (0.084 R)
• M2: 681,418 km (0.092 R)
• M3: 1,402,330 km (0.071 R)
• M4: 1,881,343 km (0.109 R)
• M5: 2,643,993 km (0.106 R)
• M6: 3,428,933 km (0.047 R)
• M7: 4,263,091 km (0.094 R)
• M8: 4,675,233 km (0.09 R)
• M9: 7,700,700 km (0.11 R)
• M10: 8,594,398 km (0.06 R)
• M11: 10,634,314 km (0.115 R)
• M12: 11,059,172 km (0.113 R)
• M13: 11,742,535 km (0.111 R)
• M14: 15,710,768 km (0.057 R)
• M15: 16,827,367 km (0.054 R)
• M16: 17,405,114 km (0.116 R)
• M17: 17,929,754 km (0.103 R)
• M18: 19,427,228 km (0.091 R)
• M19: 20,278,440 km (0.082 R)
• M20: 22,981,524 km (0.078 R)
• M21: 23,773,046 km (0.098 R)
• M22: 25,410,694 km (0.112 R)
• M23: 30,394,996 km (0.086 R)
• M24: 31,445,323 km (0.099 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 19,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit