🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.53 AU - 0.87 AU

Year: 217 Days

Day: 14.2 Hours

Environment

Temp: 186 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,016,160 km

• M1: 319,840 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.36 AU - 3.62 AU

Year: 2418 Days

Day: 46 Hours

Environment

Temp: -116 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.98 AU - 4.34 AU

Year: 2597 Days

Day: 33.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 94.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.9

Radius: 14.7

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.44 AU - 10.74 AU

Year: 11014 Days

Day: 8 Hours

Environment

Temp: -166 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 51,016,160 km

• M1: 182,809 km (0.107 R)
• M2: 1,096,104 km (0.108 R)
• M3: 2,242,023 km (0.105 R)
• M4: 2,930,323 km (0.094 R)
• M5: 3,473,663 km (0.106 R)
• M6: 4,401,319 km (0.032 R)
• M7: 8,655,134 km (0.107 R)
• M8: 9,581,295 km (0.109 R)
• M9: 10,042,655 km (0.049 R)
• M10: 11,746,724 km (0.113 R)
• M11: 16,149,090 km (0.08 R)
• M12: 17,175,631 km (0.066 R)
• M13: 17,705,058 km (0.117 R)
• M14: 19,278,079 km (0.119 R)
• M15: 20,771,814 km (0.082 R)
• M16: 21,286,431 km (0.11 R)
• M17: 22,163,224 km (0.116 R)
• M18: 36,104,698 km (0.099 R)
• M19: 40,728,918 km (0.115 R)
• M20: 41,671,833 km (0.085 R)
• M21: 42,629,260 km (0.092 R)
• M22: 44,304,606 km (0.103 R)
• M23: 53,505,324 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.9

Radius: 13.2

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.75 AU - 10.29 AU

Year: 11763 Days

Day: 14.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 51,016,160 km

• M1: 170,841 km (0.064 R)
• M2: 1,017,266 km (0.107 R)
• M3: 1,679,087 km (0.095 R)
• M4: 2,657,307 km (0.056 R)
• M5: 3,772,559 km (0.033 R)
• M6: 5,929,760 km (0.095 R)
• M7: 7,480,642 km (0.061 R)
• M8: 8,763,892 km (0.093 R)
• M9: 9,482,859 km (0.025 R)
• M10: 11,593,386 km (0.052 R)
• M11: 15,051,341 km (0.065 R)
• M12: 16,652,487 km (0.096 R)
• M13: 19,223,775 km (0.107 R)
• M14: 24,857,332 km (0.112 R)
• M15: 28,202,340 km (0.05 R)
• M16: 30,304,340 km (0.113 R)
• M17: 30,954,791 km (0.076 R)
• M18: 39,247,749 km (0.068 R)
• M19: 40,411,172 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 18,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit