🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.59 AU - 2.07 AU

Year: 900 Days

Day: 19.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.16 AU - 2.24 AU

Year: 1186 Days

Day: 24.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.98 AU - 5.26 AU

Year: 3609 Days

Day: 37.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.1

Radius: 8.2

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.45 AU - 5.99 AU

Year: 4972 Days

Day: 9.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 28,227,863 km

• M1: 102,475 km (0.095 R)
• M2: 516,711 km (0.086 R)
• M3: 803,490 km (0.089 R)
• M4: 1,472,193 km (0.12 R)
• M5: 2,240,677 km (0.062 R)
• M6: 4,595,497 km (0.118 R)
• M7: 4,995,671 km (0.087 R)
• M8: 5,958,184 km (0.042 R)
• M9: 6,240,924 km (0.086 R)
• M10: 6,499,878 km (0.12 R)
• M11: 8,479,357 km (0.058 R)
• M12: 8,797,552 km (0.073 R)
• M13: 9,289,579 km (0.074 R)
• M14: 10,509,250 km (0.066 R)
• M15: 12,947,097 km (0.048 R)
• M16: 13,209,941 km (0.11 R)
• M17: 14,977,589 km (0.11 R)
• M18: 17,085,423 km (0.115 R)
• M19: 20,570,754 km (0.075 R)
• M20: 23,166,726 km (0.096 R)
• M21: 25,476,817 km (0.099 R)
• M22: 27,242,670 km (0.095 R)
• M23: 28,819,880 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.1

Radius: 5.5

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.57 AU - 17.31 AU

Year: 18916 Days

Day: 21 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 28,227,863 km

• M1: 82,877 km (0.105 R)
• M2: 586,573 km (0.057 R)
• M3: 1,255,126 km (0.073 R)
• M4: 1,843,644 km (0.08 R)
• M5: 2,402,243 km (0.047 R)
• M6: 2,809,298 km (0.095 R)
• M7: 3,280,981 km (0.116 R)
• M8: 4,073,700 km (0.11 R)
• M9: 4,753,472 km (0.075 R)
• M10: 5,534,224 km (0.116 R)
• M11: 5,793,178 km (0.092 R)
• M12: 6,910,374 km (0.077 R)
• M13: 10,318,214 km (0.1 R)
• M14: 12,874,094 km (0.115 R)
• M15: 17,422,916 km (0.072 R)
• M16: 25,373,444 km (0.042 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 15,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit