🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.54 AU - 0.72 AU

Year: 181 Days

Day: 23.8 Hours

Environment

Temp: 157 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.78 AU - 1.3 AU

Year: 384 Days

Day: 12.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 93,345,470 km

• M1: 86,168 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3 AU - 3.28 AU

Year: 2012 Days

Day: 33.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.4

Radius: 10.6

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.49 AU - 6.77 AU

Year: 6174 Days

Day: 6.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 93,345,470 km

• M1: 131,796 km (0.098 R)
• M2: 495,468 km (0.07 R)
• M3: 932,743 km (0.108 R)
• M4: 1,807,292 km (0.094 R)
• M5: 2,249,503 km (0.108 R)
• M6: 2,608,987 km (0.11 R)
• M7: 3,040,577 km (0.104 R)
• M8: 4,720,262 km (0.079 R)
• M9: 5,826,089 km (0.104 R)
• M10: 7,066,555 km (0.076 R)
• M11: 7,813,347 km (0.081 R)
• M12: 8,890,003 km (0.11 R)
• M13: 9,500,811 km (0.07 R)
• M14: 10,101,147 km (0.12 R)
• M15: 10,528,249 km (0.109 R)
• M16: 14,055,468 km (0.089 R)
• M17: 14,637,553 km (0.109 R)
• M18: 15,489,663 km (0.106 R)
• M19: 16,587,562 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.8

Radius: 7.3

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 15.69 AU - 20.21 AU

Year: 27503 Days

Day: 15.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 93,345,470 km

• M1: 91,105 km (0.069 R)
• M2: 335,847 km (0.099 R)
• M3: 700,567 km (0.058 R)
• M4: 1,547,889 km (0.072 R)
• M5: 2,388,779 km (0.109 R)
• M6: 2,736,594 km (0.077 R)
• M7: 3,175,364 km (0.12 R)
• M8: 3,442,097 km (0.102 R)
• M9: 4,369,604 km (0.111 R)
• M10: 4,662,816 km (0.027 R)
• M11: 5,925,871 km (0.109 R)
• M12: 6,612,525 km (0.064 R)
• M13: 7,557,086 km (0.043 R)
• M14: 11,677,759 km (0.04 R)
• M15: 12,388,499 km (0.108 R)
• M16: 15,021,122 km (0.057 R)
• M17: 15,775,843 km (0.076 R)
• M18: 16,119,320 km (0.044 R)
• M19: 16,821,233 km (0.098 R)
• M20: 17,270,177 km (0.092 R)
• M21: 22,748,899 km (0.085 R)
• M22: 24,998,103 km (0.098 R)
• M23: 25,819,246 km (0.096 R)
• M24: 26,057,107 km (0.097 R)
• M25: 33,326,815 km (0.04 R)
• M26: 43,164,222 km (0.094 R)
• M27: 46,594,800 km (0.095 R)
• M28: 57,766,021 km (0.069 R)
• M29: 65,390,276 km (0.107 R)
• M30: 68,527,643 km (0.118 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 10,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit