🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.1 AU - 1.62 AU

Year: 601 Days

Day: 39.7 Hours

Environment

Temp: -38 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,536,038 km

• M1: 38,596 km (0.067 R)
• M2: 460,462 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.77 AU - 3.69 AU

Year: 2199 Days

Day: 24 Hours

Environment

Temp: -124 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.43 AU - 4.09 AU

Year: 2761 Days

Day: 40.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.5

Radius: 12.1

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.99 AU - 10.41 AU

Year: 9719 Days

Day: 13.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 55.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 80,536,038 km

• M1: 151,393 km (0.048 R)
• M2: 707,299 km (0.087 R)
• M3: 1,178,532 km (0.119 R)
• M4: 2,023,311 km (0.075 R)
• M5: 2,556,927 km (0.059 R)
• M6: 3,728,428 km (0.053 R)
• M7: 5,006,891 km (0.081 R)
• M8: 5,406,617 km (0.063 R)
• M9: 6,471,305 km (0.09 R)
• M10: 8,584,524 km (0.106 R)
• M11: 11,590,245 km (0.102 R)
• M12: 15,288,304 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.8

Radius: 6.6

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 15.7 AU - 18.76 AU

Year: 27088 Days

Day: 24.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 80,536,038 km

• M1: 82,129 km (0.1 R)
• M2: 317,297 km (0.1 R)
• M3: 633,846 km (0.072 R)
• M4: 915,539 km (0.101 R)
• M5: 1,236,576 km (0.079 R)
• M6: 1,773,632 km (0.074 R)
• M7: 2,999,737 km (0.096 R)
• M8: 4,124,413 km (0.093 R)
• M9: 6,128,277 km (0.072 R)
• M10: 10,260,020 km (0.083 R)
• M11: 11,657,564 km (0.097 R)
• M12: 13,910,508 km (0.107 R)
• M13: 16,106,604 km (0.088 R)
• M14: 18,343,541 km (0.103 R)
• M15: 22,074,961 km (0.025 R)
• M16: 24,279,585 km (0.097 R)
• M17: 29,243,990 km (0.12 R)
• M18: 34,707,005 km (0.059 R)
• M19: 40,202,633 km (0.101 R)
• M20: 42,051,662 km (0.028 R)
• M21: 42,680,422 km (0.044 R)
• M22: 43,475,236 km (0.069 R)
• M23: 44,930,524 km (0.094 R)
• M24: 47,089,520 km (0.101 R)
• M25: 49,316,733 km (0.053 R)
• M26: 55,660,281 km (0.112 R)
• M27: 61,917,063 km (0.096 R)
• M28: 64,379,144 km (0.118 R)
• M29: 68,409,909 km (0.116 R)
• M30: 77,674,356 km (0.064 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 17,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit