🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.01 AU - 1.13 AU

Year: 385 Days

Day: 26.1 Hours

Environment

Temp: 143 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,937,962 km

• M1: 420,819 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.5 AU - 1.62 AU

Year: 679 Days

Day: 32.2 Hours

Environment

Temp: -0 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 55,937,962 km

• M1: 895,493 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.82 AU - 2.08 AU

Year: 948 Days

Day: 13.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.72 AU - 2.72 AU

Year: 1152 Days

Day: 37.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.29 AU - 4.37 AU

Year: 2610 Days

Day: 23.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.9

Radius: 14.3

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.04 AU - 11.32 AU

Year: 12155 Days

Day: 9.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 55,937,962 km

• M1: 183,557 km (0.087 R)
• M2: 701,614 km (0.071 R)
• M3: 2,004,911 km (0.102 R)
• M4: 3,460,049 km (0.053 R)
• M5: 4,077,440 km (0.06 R)
• M6: 6,859,212 km (0.102 R)
• M7: 9,556,462 km (0.065 R)
• M8: 10,395,855 km (0.089 R)
• M9: 11,398,460 km (0.116 R)
• M10: 11,923,399 km (0.088 R)
• M11: 14,186,964 km (0.096 R)
• M12: 16,428,240 km (0.118 R)
• M13: 17,099,037 km (0.098 R)
• M14: 17,865,726 km (0.097 R)
• M15: 25,043,731 km (0.099 R)
• M16: 31,945,578 km (0.047 R)
• M17: 37,918,273 km (0.054 R)
• M18: 42,614,001 km (0.11 R)
• M19: 44,884,298 km (0.111 R)
• M20: 49,974,814 km (0.098 R)
• M21: 51,226,200 km (0.099 R)
• M22: 54,118,077 km (0.095 R)
• M23: 55,770,834 km (0.115 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 18,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit