🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.56 AU - 0.72 AU

Year: 178 Days

Day: 42.1 Hours

Environment

Temp: 218 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.13 AU - 3.27 AU

Year: 1994 Days

Day: 44.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.75 AU - 5.83 AU

Year: 4237 Days

Day: 14 Hours

Environment

Temp: -129 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173

Radius: 12.6

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.81 AU - 14.71 AU

Year: 14950 Days

Day: 14.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,925,508 km

• M1: 156,779 km (0.044 R)
• M2: 559,945 km (0.072 R)
• M3: 1,200,822 km (0.037 R)
• M4: 2,028,398 km (0.034 R)
• M5: 2,836,525 km (0.119 R)
• M6: 4,253,217 km (0.078 R)
• M7: 5,672,602 km (0.053 R)
• M8: 6,300,913 km (0.117 R)
• M9: 9,024,791 km (0.074 R)
• M10: 9,469,545 km (0.098 R)
• M11: 10,451,506 km (0.05 R)
• M12: 12,672,884 km (0.057 R)
• M13: 18,808,940 km (0.085 R)
• M14: 28,443,642 km (0.082 R)
• M15: 30,481,913 km (0.116 R)
• M16: 31,689,317 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.8

Radius: 13.3

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 12.19 AU - 14.23 AU

Year: 16720 Days

Day: 13.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 74,925,508 km

• M1: 172,187 km (0.069 R)
• M2: 745,745 km (0.119 R)
• M3: 1,333,515 km (0.085 R)
• M4: 2,204,175 km (0.11 R)
• M5: 3,155,917 km (0.03 R)
• M6: 4,398,477 km (0.119 R)
• M7: 5,664,823 km (0.106 R)
• M8: 7,877,824 km (0.066 R)
• M9: 9,510,385 km (0.055 R)
• M10: 9,966,210 km (0.041 R)
• M11: 11,421,947 km (0.064 R)
• M12: 12,267,474 km (0.09 R)
• M13: 12,808,270 km (0.077 R)
• M14: 15,913,174 km (0.048 R)
• M15: 17,810,973 km (0.077 R)
• M16: 21,366,914 km (0.058 R)
• M17: 23,055,575 km (0.048 R)
• M18: 25,371,051 km (0.1 R)
• M19: 27,953,409 km (0.092 R)
• M20: 29,128,949 km (0.11 R)
• M21: 29,971,335 km (0.101 R)
• M22: 31,453,252 km (0.099 R)
• M23: 33,504,238 km (0.056 R)
• M24: 34,030,524 km (0.107 R)
• M25: 39,019,613 km (0.076 R)
• M26: 42,603,978 km (0.091 R)
• M27: 43,846,089 km (0.055 R)
• M28: 47,056,609 km (0.081 R)
• M29: 47,717,083 km (0.094 R)
• M30: 59,526,638 km (0.109 R)
• M31: 66,515,252 km (0.108 R)
• M32: 74,031,947 km (0.098 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 13,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit