🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.58 AU - 0.74 AU

Year: 188 Days

Day: 46.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,607,248 km

• M1: 39,643 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.81 AU - 0.85 AU

Year: 265 Days

Day: 44.2 Hours

Environment

Temp: 190 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,607,248 km

• M1: 10,322 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.15 AU - 1.47 AU

Year: 525 Days

Day: 43.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2 AU - 2.02 AU

Year: 997 Days

Day: 36.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.21 AU - 3.13 AU

Year: 1526 Days

Day: 37.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,607,248 km

• M1: 95,892 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.04 AU - 5.36 AU

Year: 3565 Days

Day: 45.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.3

Radius: 5.4

Gravity: 12.6 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 13.44 AU - 15.66 AU

Year: 19417 Days

Day: 23.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 60,607,248 km

• M1: 69,114 km (0.027 R)
• M2: 402,867 km (0.064 R)
• M3: 720,613 km (0.065 R)
• M4: 1,131,259 km (0.051 R)
• M5: 1,801,757 km (0.077 R)
• M6: 2,088,386 km (0.108 R)
• M7: 2,384,141 km (0.112 R)
• M8: 2,915,363 km (0.109 R)
• M9: 3,158,609 km (0.085 R)
• M10: 3,415,469 km (0.033 R)
• M11: 4,331,906 km (0.099 R)
• M12: 5,845,387 km (0.082 R)
• M13: 6,514,389 km (0.096 R)
• M14: 6,973,804 km (0.102 R)
• M15: 7,634,727 km (0.029 R)
• M16: 10,416,649 km (0.074 R)
• M17: 11,161,198 km (0.093 R)
• M18: 11,456,654 km (0.104 R)
• M19: 13,944,167 km (0.032 R)
• M20: 16,011,909 km (0.072 R)
• M21: 17,235,919 km (0.108 R)
• M22: 21,461,610 km (0.114 R)
• M23: 22,947,266 km (0.105 R)
• M24: 24,302,324 km (0.062 R)
• M25: 28,030,003 km (0.114 R)
• M26: 30,143,073 km (0.085 R)
• M27: 33,325,020 km (0.116 R)
• M28: 34,558,155 km (0.052 R)
• M29: 35,693,753 km (0.117 R)
• M30: 42,030,719 km (0.05 R)
• M31: 42,315,852 km (0.082 R)
• M32: 43,615,110 km (0.1 R)
• M33: 44,643,745 km (0.072 R)
• M34: 45,089,397 km (0.067 R)
• M35: 53,796,741 km (0.114 R)
• M36: 58,987,338 km (0.043 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 15,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit