🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.04 AU - 1.72 AU

Year: 578 Days

Day: 34.1 Hours

Environment

Temp: -16 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.93 AU - 1.95 AU

Year: 963 Days

Day: 35.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,447,671 km

• M1: 87,664 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.82 AU - 2.24 AU

Year: 1031 Days

Day: 18.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.46 AU - 4.54 AU

Year: 2852 Days

Day: 43 Hours

Environment

Temp: -112 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.3

Radius: 12

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.62 AU - 6.1 AU

Year: 4423 Days

Day: 14.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,447,671 km

• M1: 149,747 km (0.082 R)
• M2: 859,290 km (0.066 R)
• M3: 1,297,313 km (0.079 R)
• M4: 1,896,303 km (0.096 R)
• M5: 2,609,286 km (0.057 R)
• M6: 3,670,234 km (0.11 R)
• M7: 4,254,115 km (0.079 R)
• M8: 5,414,246 km (0.073 R)
• M9: 5,919,887 km (0.071 R)
• M10: 6,602,352 km (0.09 R)
• M11: 7,284,220 km (0.119 R)
• M12: 8,096,237 km (0.048 R)
• M13: 8,758,955 km (0.056 R)
• M14: 10,062,402 km (0.12 R)
• M15: 11,035,087 km (0.102 R)
• M16: 11,455,607 km (0.053 R)
• M17: 11,959,602 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.7

Radius: 9.9

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.84 AU - 9.98 AU

Year: 8693 Days

Day: 13 Hours

Environment

Temp: -166 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 44,447,671 km

• M1: 130,898 km (0.094 R)
• M2: 608,115 km (0.105 R)
• M3: 1,096,104 km (0.109 R)
• M4: 1,405,622 km (0.09 R)
• M5: 1,774,680 km (0.067 R)
• M6: 2,296,327 km (0.118 R)
• M7: 2,752,451 km (0.107 R)
• M8: 3,200,347 km (0.052 R)
• M9: 3,598,278 km (0.054 R)
• M10: 4,270,870 km (0.028 R)
• M11: 5,597,504 km (0.045 R)
• M12: 6,212,800 km (0.104 R)
• M13: 7,497,546 km (0.12 R)
• M14: 8,032,957 km (0.051 R)
• M15: 9,841,595 km (0.07 R)
• M16: 12,239,649 km (0.119 R)
• M17: 12,750,825 km (0.052 R)
• M18: 15,196,451 km (0.086 R)
• M19: 16,121,863 km (0.113 R)
• M20: 17,866,922 km (0.082 R)
• M21: 20,835,543 km (0.102 R)
• M22: 21,482,703 km (0.04 R)
• M23: 23,678,949 km (0.066 R)
• M24: 25,650,948 km (0.088 R)
• M25: 26,961,426 km (0.106 R)
• M26: 27,343,948 km (0.1 R)
• M27: 39,830,882 km (0.1 R)
• M28: 40,827,652 km (0.058 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 13,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit