🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.6 AU - 0.68 AU

Year: 179 Days

Day: 15.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.74 AU - 0.84 AU

Year: 246 Days

Day: 31.6 Hours

Environment

Temp: 141 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,572,923 km

• M1: 43,832 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.33 AU - 3.75 AU

Year: 2330 Days

Day: 37.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.4

Radius: 11

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.62 AU - 10.46 AU

Year: 10309 Days

Day: 10.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 65,572,923 km

• M1: 137,630 km (0.094 R)
• M2: 2,616,916 km (0.109 R)
• M3: 3,227,275 km (0.044 R)
• M4: 4,683,909 km (0.107 R)
• M5: 6,387,530 km (0.043 R)
• M6: 7,495,751 km (0.093 R)
• M7: 8,543,834 km (0.051 R)
• M8: 10,546,051 km (0.067 R)
• M9: 12,415,576 km (0.094 R)
• M10: 13,036,706 km (0.101 R)
• M11: 22,399,738 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.9

Radius: 10.5

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 10.55 AU - 12.71 AU

Year: 13875 Days

Day: 12.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 65,572,923 km

• M1: 131,347 km (0.071 R)
• M2: 885,919 km (0.066 R)
• M3: 1,476,830 km (0.104 R)
• M4: 1,915,302 km (0.099 R)
• M5: 2,525,362 km (0.043 R)
• M6: 2,936,457 km (0.072 R)
• M7: 3,581,672 km (0.079 R)
• M8: 5,554,569 km (0.105 R)
• M9: 7,144,196 km (0.05 R)
• M10: 7,504,577 km (0.048 R)
• M11: 8,459,012 km (0.056 R)
• M12: 11,197,700 km (0.086 R)
• M13: 11,561,821 km (0.105 R)
• M14: 12,249,971 km (0.115 R)
• M15: 12,899,226 km (0.053 R)
• M16: 13,299,550 km (0.064 R)
• M17: 16,729,081 km (0.091 R)
• M18: 22,005,099 km (0.086 R)
• M19: 23,951,217 km (0.104 R)
• M20: 26,434,991 km (0.069 R)
• M21: 32,151,724 km (0.097 R)
• M22: 33,136,976 km (0.059 R)
• M23: 42,192,733 km (0.099 R)
• M24: 44,122,396 km (0.095 R)
• M25: 45,492,264 km (0.086 R)
• M26: 47,520,661 km (0.095 R)
• M27: 49,608,748 km (0.095 R)
• M28: 53,280,628 km (0.115 R)
• M29: 55,533,422 km (0.045 R)
• M30: 60,786,402 km (0.091 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 12,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit