🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.69 AU - 1.93 AU

Year: 889 Days

Day: 15.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,346,052 km

• M1: 26,628 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.89 AU - 2.45 AU

Year: 1168 Days

Day: 25.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.4 AU - 3.26 AU

Year: 1739 Days

Day: 23.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.25 AU - 3.49 AU

Year: 2260 Days

Day: 41.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.1

Radius: 12.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.99 AU - 6.49 AU

Year: 4381 Days

Day: 8 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 32,346,052 km

• M1: 155,432 km (0.116 R)
• M2: 632,201 km (0.087 R)
• M3: 1,070,971 km (0.114 R)
• M4: 1,749,547 km (0.106 R)
• M5: 2,756,042 km (0.117 R)
• M6: 3,372,534 km (0.081 R)
• M7: 3,862,767 km (0.091 R)
• M8: 5,072,714 km (0.109 R)
• M9: 6,002,315 km (0.104 R)
• M10: 7,848,054 km (0.065 R)
• M11: 8,621,774 km (0.094 R)
• M12: 9,944,369 km (0.068 R)
• M13: 12,588,062 km (0.066 R)
• M14: 13,274,866 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468

Radius: 11.9

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.53 AU - 8.39 AU

Year: 6707 Days

Day: 8.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 32,346,052 km

• M1: 148,251 km (0.069 R)
• M2: 582,085 km (0.081 R)
• M3: 1,164,021 km (0.05 R)
• M4: 1,637,797 km (0.103 R)
• M5: 2,654,764 km (0.063 R)
• M6: 3,141,106 km (0.118 R)
• M7: 3,753,560 km (0.108 R)
• M8: 5,023,347 km (0.102 R)
• M9: 5,712,095 km (0.099 R)
• M10: 6,561,063 km (0.097 R)
• M11: 6,964,529 km (0.07 R)
• M12: 7,348,995 km (0.07 R)
• M13: 8,046,570 km (0.099 R)
• M14: 8,588,563 km (0.039 R)
• M15: 9,154,642 km (0.076 R)
• M16: 10,006,452 km (0.097 R)
• M17: 13,731,589 km (0.086 R)
• M18: 14,676,299 km (0.055 R)
• M19: 16,083,267 km (0.096 R)
• M20: 18,227,753 km (0.05 R)
• M21: 18,960,633 km (0.058 R)
• M22: 21,131,896 km (0.081 R)
• M23: 23,464,276 km (0.118 R)
• M24: 25,796,956 km (0.037 R)
• M25: 29,534,360 km (0.069 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 15,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit