🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.5 AU - 0.74 AU

Year: 177 Days

Day: 31 Hours

Environment

Temp: 227 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.64 AU - 2.68 AU

Year: 1154 Days

Day: 16.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.83 AU - 3.65 AU

Year: 2120 Days

Day: 41.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.4

Radius: 5.3

Gravity: 15.57 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 11.62 AU - 15.16 AU

Year: 17807 Days

Day: 24.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,640,551 km

• M1: 66,272 km (0.107 R)
• M2: 246,836 km (0.051 R)
• M3: 603,179 km (0.073 R)
• M4: 1,106,127 km (0.113 R)
• M5: 1,395,599 km (0.071 R)
• M6: 1,589,627 km (0.103 R)
• M7: 1,941,182 km (0.1 R)
• M8: 2,183,979 km (0.091 R)
• M9: 2,963,384 km (0.113 R)
• M10: 3,159,208 km (0.055 R)
• M11: 3,337,528 km (0.118 R)
• M12: 3,631,638 km (0.04 R)
• M13: 4,271,468 km (0.106 R)
• M14: 4,490,030 km (0.079 R)
• M15: 4,915,636 km (0.086 R)
• M16: 6,395,159 km (0.104 R)
• M17: 7,683,197 km (0.074 R)
• M18: 8,632,396 km (0.089 R)
• M19: 9,551,375 km (0.098 R)
• M20: 11,702,293 km (0.086 R)
• M21: 12,506,681 km (0.103 R)
• M22: 18,944,925 km (0.108 R)
• M23: 24,216,305 km (0.096 R)
• M24: 25,214,123 km (0.03 R)
• M25: 29,931,542 km (0.114 R)
• M26: 34,952,645 km (0.06 R)
• M27: 37,266,326 km (0.074 R)
• M28: 40,646,190 km (0.093 R)
• M29: 44,077,816 km (0.109 R)
• M30: 60,277,769 km (0.067 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 15,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit