🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.69 AU - 0.69 AU

Year: 203 Days

Day: 38.2 Hours

Environment

Temp: 147 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,594,304 km

• M1: 152,739 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.63 AU - 1.79 AU

Year: 793 Days

Day: 39.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.65 AU - 1.91 AU

Year: 842 Days

Day: 23.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.41 AU - 3.01 AU

Year: 1583 Days

Day: 23.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,594,304 km

• M1: 73,303 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.56 AU - 3.18 AU

Year: 1725 Days

Day: 41.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,594,304 km

• M1: 41,887 km (0.119 R)
• M2: 325,974 km (0.12 R)

Asteroid Belt

Center: 6.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.7

Radius: 10.1

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.46 AU - 10.72 AU

Year: 11370 Days

Day: 12.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 29,594,304 km

• M1: 125,662 km (0.095 R)
• M2: 474,824 km (0.057 R)
• M3: 921,224 km (0.048 R)
• M4: 1,489,097 km (0.093 R)
• M5: 1,941,780 km (0.11 R)
• M6: 3,283,823 km (0.096 R)
• M7: 4,104,068 km (0.081 R)
• M8: 5,109,066 km (0.07 R)
• M9: 6,459,038 km (0.105 R)
• M10: 8,293,407 km (0.041 R)
• M11: 8,636,285 km (0.056 R)
• M12: 9,269,383 km (0.068 R)
• M13: 10,495,487 km (0.104 R)
• M14: 11,731,315 km (0.034 R)
• M15: 14,435,297 km (0.096 R)
• M16: 15,100,708 km (0.039 R)
• M17: 15,844,509 km (0.084 R)
• M18: 17,968,799 km (0.059 R)
• M19: 19,464,029 km (0.109 R)
• M20: 21,608,216 km (0.09 R)
• M21: 28,202,340 km (0.102 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 17,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit