🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.55 AU - 0.59 AU

Year: 160 Days

Day: 12.3 Hours

Environment

Temp: 143 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,395,492 km

• M1: 110,553 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.57 AU - 0.57 AU

Year: 160 Days

Day: 26 Hours

Environment

Temp: 228 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,395,492 km

• M1: 17,503 km (0.097 R)
• M2: 59,690 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.58 AU - 0.86 AU

Year: 227 Days

Day: 39.3 Hours

Environment

Temp: 116 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.77 AU - 0.89 AU

Year: 280 Days

Day: 34.6 Hours

Environment

Temp: 87 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.4 AU - 3.66 AU

Year: 2460 Days

Day: 18.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,395,492 km

• M1: 2,758,435 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.6

Radius: 14

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.71 AU - 9.57 AU

Year: 10248 Days

Day: 13.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,395,492 km

• M1: 176,077 km (0.112 R)
• M2: 726,447 km (0.073 R)
• M3: 1,474,736 km (0.093 R)
• M4: 5,076,753 km (0.034 R)
• M5: 9,387,566 km (0.087 R)
• M6: 11,428,230 km (0.067 R)
• M7: 12,552,907 km (0.089 R)
• M8: 13,082,483 km (0.114 R)
• M9: 15,022,020 km (0.037 R)
• M10: 15,686,683 km (0.105 R)
• M11: 16,510,219 km (0.114 R)
• M12: 17,872,906 km (0.116 R)
• M13: 28,564,217 km (0.105 R)
• M14: 33,128,149 km (0.052 R)
• M15: 35,758,828 km (0.114 R)
• M16: 36,230,061 km (0.072 R)
• M17: 41,174,121 km (0.055 R)
• M18: 43,672,854 km (0.037 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: 315 - 12,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit