🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.94 AU - 1.4 AU

Year: 561 Days

Day: 15.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,356,513 km

• M1: 41,588 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.56 AU - 1.62 AU

Year: 888 Days

Day: 29.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.8 AU - 2.92 AU

Year: 1606 Days

Day: 21.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.1

Radius: 9.8

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.25 AU - 6.31 AU

Year: 5374 Days

Day: 13.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 51,356,513 km

• M1: 121,922 km (0.06 R)
• M2: 459,265 km (0.072 R)
• M3: 772,523 km (0.111 R)
• M4: 1,265,149 km (0.055 R)
• M5: 1,607,130 km (0.075 R)
• M6: 2,231,402 km (0.1 R)
• M7: 2,640,103 km (0.114 R)
• M8: 3,044,915 km (0.109 R)
• M9: 3,649,290 km (0.076 R)
• M10: 4,066,369 km (0.06 R)
• M11: 5,122,081 km (0.063 R)
• M12: 5,865,733 km (0.064 R)
• M13: 6,263,663 km (0.105 R)
• M14: 6,863,401 km (0.117 R)
• M15: 8,004,683 km (0.089 R)
• M16: 9,192,490 km (0.064 R)
• M17: 9,613,458 km (0.098 R)
• M18: 10,996,341 km (0.108 R)
• M19: 13,120,481 km (0.046 R)
• M20: 14,102,442 km (0.091 R)
• M21: 18,104,185 km (0.116 R)
• M22: 18,644,831 km (0.102 R)
• M23: 19,821,568 km (0.083 R)
• M24: 23,435,703 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.6

Radius: 12.8

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.22 AU - 8.02 AU

Year: 9317 Days

Day: 10.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,356,513 km

• M1: 167,699 km (0.079 R)
• M2: 653,892 km (0.102 R)
• M3: 1,527,693 km (0.114 R)
• M4: 2,752,451 km (0.049 R)
• M5: 3,266,769 km (0.105 R)
• M6: 4,550,169 km (0.119 R)
• M7: 5,611,566 km (0.05 R)
• M8: 6,482,375 km (0.092 R)
• M9: 7,152,274 km (0.053 R)
• M10: 8,310,760 km (0.056 R)
• M11: 9,006,540 km (0.119 R)
• M12: 10,096,809 km (0.054 R)
• M13: 11,666,091 km (0.049 R)
• M14: 17,569,821 km (0.112 R)
• M15: 19,428,126 km (0.11 R)
• M16: 20,487,877 km (0.105 R)
• M17: 21,585,776 km (0.112 R)
• M18: 26,569,330 km (0.117 R)
• M19: 27,066,294 km (0.104 R)
• M20: 27,670,969 km (0.087 R)
• M21: 28,594,735 km (0.036 R)
• M22: 30,395,744 km (0.1 R)
• M23: 31,823,207 km (0.115 R)
• M24: 36,008,955 km (0.1 R)
• M25: 36,495,597 km (0.087 R)
• M26: 36,986,578 km (0.057 R)
• M27: 44,054,479 km (0.099 R)
• M28: 44,471,707 km (0.106 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 16,180 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit