🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.42 AU - 0.64 AU

Year: 140 Days

Day: 30 Hours

Environment

Temp: 217 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,166,490 km

• M1: 42,486 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.17 AU - 1.89 AU

Year: 688 Days

Day: 25.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,166,490 km

• M1: 324,179 km (0.118 R)
• M2: 659,278 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.59 AU - 2.03 AU

Year: 885 Days

Day: 21.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,166,490 km

• M1: 166,502 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.53 AU - 2.29 AU

Year: 959 Days

Day: 24.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.7 AU - 2.8 AU

Year: 1227 Days

Day: 28.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.4

Radius: 14.8

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.93 AU - 6.91 AU

Year: 5235 Days

Day: 13.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 32,166,490 km

• M1: 184,454 km (0.074 R)
• M2: 1,013,526 km (0.09 R)
• M3: 1,602,792 km (0.077 R)
• M4: 2,110,527 km (0.081 R)
• M5: 2,983,430 km (0.067 R)
• M6: 3,462,293 km (0.071 R)
• M7: 4,063,078 km (0.088 R)
• M8: 4,603,725 km (0.081 R)
• M9: 5,681,129 km (0.113 R)
• M10: 6,920,996 km (0.118 R)
• M11: 7,515,049 km (0.079 R)
• M12: 10,463,773 km (0.113 R)
• M13: 11,630,935 km (0.117 R)
• M14: 13,091,609 km (0.105 R)
• M15: 18,273,679 km (0.086 R)
• M16: 19,072,532 km (0.085 R)
• M17: 20,314,493 km (0.101 R)
• M18: 22,053,569 km (0.103 R)
• M19: 24,205,683 km (0.106 R)
• M20: 24,765,030 km (0.118 R)
• M21: 28,215,654 km (0.058 R)
• M22: 29,283,334 km (0.061 R)
• M23: 29,827,272 km (0.096 R)
• M24: 30,655,745 km (0.043 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: 245 - 12,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit