🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.4 AU - 0.64 AU

Year: 132 Days

Day: 47.2 Hours

Environment

Temp: 246 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,284,491 km

• M1: 66,421 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.76 AU - 1.12 AU

Year: 322 Days

Day: 37.9 Hours

Environment

Temp: 91 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,284,491 km

• M1: 106,364 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.01 AU - 3.61 AU

Year: 2126 Days

Day: 15.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.29 AU - 4.27 AU

Year: 2595 Days

Day: 28.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.2

Radius: 9.1

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.46 AU - 10.22 AU

Year: 8504 Days

Day: 9.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 23,284,491 km

• M1: 114,293 km (0.054 R)
• M2: 469,737 km (0.104 R)
• M3: 860,786 km (0.039 R)
• M4: 1,856,659 km (0.077 R)
• M5: 2,218,536 km (0.109 R)
• M6: 2,573,383 km (0.083 R)
• M7: 3,270,808 km (0.069 R)
• M8: 3,991,720 km (0.101 R)
• M9: 4,706,050 km (0.087 R)
• M10: 5,151,103 km (0.067 R)
• M11: 5,443,418 km (0.106 R)
• M12: 6,321,408 km (0.069 R)
• M13: 8,158,918 km (0.111 R)
• M14: 9,919,386 km (0.05 R)
• M15: 10,984,074 km (0.046 R)
• M16: 11,470,118 km (0.071 R)
• M17: 12,021,086 km (0.077 R)
• M18: 13,503,601 km (0.098 R)
• M19: 14,061,452 km (0.088 R)
• M20: 14,461,028 km (0.106 R)
• M21: 18,002,458 km (0.096 R)
• M22: 20,807,568 km (0.07 R)
• M23: 21,326,822 km (0.066 R)
• M24: 21,627,364 km (0.066 R)
• M25: 26,223,310 km (0.096 R)
• M26: 27,179,540 km (0.118 R)
• M27: 28,702,895 km (0.11 R)
• M28: 29,069,409 km (0.093 R)
• M29: 29,625,016 km (0.109 R)
• M30: 31,723,126 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.3

Radius: 9.6

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.85 AU - 10.79 AU

Year: 11706 Days

Day: 14.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 23,284,491 km

• M1: 119,529 km (0.091 R)
• M2: 601,084 km (0.1 R)
• M3: 1,013,825 km (0.12 R)
• M4: 2,026,154 km (0.08 R)
• M5: 2,997,642 km (0.103 R)
• M6: 3,301,924 km (0.092 R)
• M7: 6,393,364 km (0.107 R)
• M8: 8,099,079 km (0.026 R)
• M9: 10,328,536 km (0.108 R)
• M10: 12,752,171 km (0.102 R)
• M11: 13,460,816 km (0.077 R)
• M12: 16,560,335 km (0.107 R)
• M13: 18,040,456 km (0.096 R)
• M14: 22,870,074 km (0.091 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 12,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit