🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.5 AU - 0.62 AU

Year: 152 Days

Day: 45 Hours

Environment

Temp: 163 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,704,152 km

• M1: 134,937 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.59 AU - 0.83 AU

Year: 216 Days

Day: 33.5 Hours

Environment

Temp: 208 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,704,152 km

• M1: 415,882 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.87 AU - 0.99 AU

Year: 324 Days

Day: 19.5 Hours

Environment

Temp: 76 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,704,152 km

• M1: 794,065 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.2 AU - 1.68 AU

Year: 625 Days

Day: 46.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,704,152 km

• M1: 524,640 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.53 AU - 2.43 AU

Year: 1008 Days

Day: 46.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.5

Radius: 4.8

Gravity: 29.75 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 16.88 AU - 18.1 AU

Year: 26453 Days

Day: 24.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 91,704,152 km

• M1: 59,690 km (0.12 R)
• M2: 771,027 km (0.084 R)
• M3: 1,689,110 km (0.088 R)
• M4: 2,318,019 km (0.083 R)
• M5: 2,634,419 km (0.083 R)
• M6: 2,951,416 km (0.109 R)
• M7: 5,880,991 km (0.093 R)
• M8: 6,468,762 km (0.107 R)
• M9: 10,322,103 km (0.066 R)
• M10: 11,446,631 km (0.082 R)
• M11: 17,121,028 km (0.098 R)
• M12: 17,940,674 km (0.109 R)
• M13: 38,567,827 km (0.111 R)
• M14: 45,243,931 km (0.115 R)
• M15: 46,805,883 km (0.069 R)
• M16: 60,616,160 km (0.106 R)
• M17: 62,300,183 km (0.104 R)
• M18: 63,368,312 km (0.077 R)
• M19: 64,231,641 km (0.114 R)
• M20: 71,655,136 km (0.105 R)
• M21: 81,394,556 km (0.104 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 18,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit