🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.85 AU - 1.19 AU

Year: 301 Days

Day: 30.4 Hours

Environment

Temp: 229 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1 AU - 1.36 AU

Year: 375 Days

Day: 22 Hours

Environment

Temp: 177 °C

Axial Tilt: 118.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,799,163 km

• M1: 15,409 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.34 AU - 6.28 AU

Year: 3578 Days

Day: 26.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.88 AU - 9.2 AU

Year: 6667 Days

Day: 22.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.5

Radius: 11

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.61 AU - 12.79 AU

Year: 10235 Days

Day: 7.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 32,799,163 km

• M1: 137,929 km (0.071 R)
• M2: 521,199 km (0.097 R)
• M3: 1,137,243 km (0.095 R)
• M4: 1,798,765 km (0.063 R)
• M5: 3,277,241 km (0.074 R)
• M6: 3,933,227 km (0.062 R)
• M7: 4,292,860 km (0.097 R)
• M8: 6,296,275 km (0.115 R)
• M9: 6,973,505 km (0.117 R)
• M10: 8,814,606 km (0.051 R)
• M11: 9,209,694 km (0.12 R)
• M12: 9,708,603 km (0.115 R)
• M13: 10,130,020 km (0.084 R)
• M14: 11,781,431 km (0.11 R)
• M15: 13,605,328 km (0.056 R)
• M16: 15,294,587 km (0.081 R)
• M17: 16,320,380 km (0.054 R)
• M18: 16,917,275 km (0.109 R)
• M19: 19,304,408 km (0.032 R)
• M20: 22,552,926 km (0.059 R)
• M21: 25,260,348 km (0.077 R)
• M22: 26,692,299 km (0.12 R)
• M23: 28,652,779 km (0.084 R)
• M24: 29,815,304 km (0.113 R)
• M25: 31,515,634 km (0.073 R)
• M26: 33,491,373 km (0.098 R)
• M27: 33,917,577 km (0.098 R)
• M28: 35,108,526 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.7

Radius: 15

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 9.58 AU - 13.56 AU

Year: 11509 Days

Day: 8.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 32,799,163 km

• M1: 186,549 km (0.1 R)
• M2: 720,912 km (0.109 R)
• M3: 1,525,749 km (0.106 R)
• M4: 3,340,221 km (0.119 R)
• M5: 4,512,620 km (0.099 R)
• M6: 5,069,273 km (0.081 R)
• M7: 7,195,658 km (0.097 R)
• M8: 8,034,453 km (0.11 R)
• M9: 12,511,917 km (0.11 R)
• M10: 13,295,062 km (0.113 R)
• M11: 15,782,276 km (0.116 R)
• M12: 17,711,490 km (0.084 R)
• M13: 19,654,617 km (0.081 R)
• M14: 20,356,530 km (0.077 R)
• M15: 25,914,241 km (0.08 R)
• M16: 28,059,624 km (0.103 R)
• M17: 32,701,496 km (0.08 R)

Kuiper Belt

Range: 37.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 17,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit