🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.88 AU - 1.26 AU

Year: 395 Days

Day: 23 Hours

Environment

Temp: 47 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.91 AU - 1.27 AU

Year: 406 Days

Day: 36.2 Hours

Environment

Temp: 38 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.75 AU - 1.87 AU

Year: 868 Days

Day: 33.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.42 AU - 5.76 AU

Year: 4093 Days

Day: 43.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.7

Radius: 11.6

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.39 AU - 8.81 AU

Year: 8990 Days

Day: 5.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 57,514,385 km

• M1: 179,368 km (0.109 R)
• M2: 678,426 km (0.106 R)
• M3: 1,231,938 km (0.106 R)
• M4: 1,594,564 km (0.111 R)
• M5: 2,386,684 km (0.108 R)
• M6: 3,208,426 km (0.105 R)
• M7: 3,627,748 km (0.061 R)
• M8: 5,686,514 km (0.117 R)
• M9: 7,445,187 km (0.099 R)
• M10: 13,467,997 km (0.109 R)
• M11: 16,485,835 km (0.049 R)
• M12: 31,759,927 km (0.115 R)
• M13: 33,597,288 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614

Radius: 11.4

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 11.24 AU - 11.74 AU

Year: 13883 Days

Day: 14.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 57,514,385 km

• M1: 141,819 km (0.093 R)
• M2: 567,126 km (0.117 R)
• M3: 1,016,817 km (0.037 R)
• M4: 1,442,123 km (0.075 R)
• M5: 1,952,103 km (0.068 R)
• M6: 2,954,558 km (0.117 R)
• M7: 3,365,055 km (0.03 R)
• M8: 3,952,974 km (0.093 R)
• M9: 4,484,196 km (0.118 R)
• M10: 6,809,246 km (0.043 R)
• M11: 7,270,457 km (0.112 R)
• M12: 8,070,057 km (0.04 R)
• M13: 9,125,769 km (0.09 R)
• M14: 9,739,270 km (0.088 R)
• M15: 10,325,694 km (0.079 R)
• M16: 11,105,847 km (0.083 R)
• M17: 12,410,789 km (0.112 R)
• M18: 13,617,745 km (0.11 R)
• M19: 14,419,440 km (0.112 R)
• M20: 15,897,766 km (0.041 R)
• M21: 17,630,109 km (0.112 R)
• M22: 18,102,090 km (0.04 R)
• M23: 24,056,534 km (0.09 R)
• M24: 26,951,403 km (0.047 R)
• M25: 27,683,385 km (0.093 R)
• M26: 28,107,645 km (0.119 R)
• M27: 31,085,839 km (0.056 R)
• M28: 34,757,569 km (0.076 R)
• M29: 42,808,478 km (0.085 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 15,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit