🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.63 AU - 0.97 AU

Year: 261 Days

Day: 35.5 Hours

Environment

Temp: 177 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.45 AU - 4.33 AU

Year: 2802 Days

Day: 45.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.26 AU - 4.62 AU

Year: 3417 Days

Day: 22.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25

Radius: 10.5

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.06 AU - 6.7 AU

Year: 5208 Days

Day: 13.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 56,504,952 km

• M1: 132,394 km (0.086 R)
• M2: 805,585 km (0.11 R)
• M3: 1,240,316 km (0.047 R)
• M4: 1,575,864 km (0.107 R)
• M5: 1,905,428 km (0.102 R)
• M6: 2,744,672 km (0.058 R)
• M7: 3,105,353 km (0.104 R)
• M8: 6,414,906 km (0.076 R)
• M9: 8,042,980 km (0.077 R)
• M10: 10,170,262 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.2

Radius: 10.9

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.95 AU - 11.57 AU

Year: 12892 Days

Day: 7.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 56,504,952 km

• M1: 135,536 km (0.119 R)
• M2: 769,083 km (0.065 R)
• M3: 1,137,841 km (0.06 R)
• M4: 1,688,212 km (0.065 R)
• M5: 2,370,677 km (0.055 R)
• M6: 3,377,471 km (0.101 R)
• M7: 3,797,542 km (0.108 R)
• M8: 4,252,469 km (0.094 R)
• M9: 5,480,368 km (0.1 R)
• M10: 6,215,044 km (0.098 R)
• M11: 7,970,425 km (0.1 R)
• M12: 9,011,776 km (0.053 R)
• M13: 9,668,361 km (0.063 R)
• M14: 12,009,418 km (0.068 R)
• M15: 16,048,710 km (0.081 R)
• M16: 17,318,198 km (0.111 R)
• M17: 18,253,783 km (0.111 R)
• M18: 18,977,387 km (0.094 R)
• M19: 19,803,617 km (0.104 R)
• M20: 20,310,753 km (0.09 R)
• M21: 20,740,099 km (0.05 R)
• M22: 21,263,093 km (0.076 R)
• M23: 24,202,841 km (0.04 R)
• M24: 27,717,344 km (0.1 R)
• M25: 30,763,157 km (0.099 R)
• M26: 31,903,092 km (0.12 R)
• M27: 39,606,934 km (0.049 R)
• M28: 41,228,874 km (0.095 R)
• M29: 48,465,222 km (0.102 R)
• M30: 51,582,393 km (0.1 R)
• M31: 54,996,665 km (0.094 R)
• M32: 55,999,121 km (0.074 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 16,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit