🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.05 AU - 1.29 AU

Year: 443 Days

Day: 43.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.22 AU - 1.56 AU

Year: 573 Days

Day: 33.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,679,924 km

• M1: 35,604 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.31 AU - 2.05 AU

Year: 762 Days

Day: 34 Hours

Environment

Temp: -23 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.37 AU - 2.15 AU

Year: 817 Days

Day: 41 Hours

Environment

Temp: -39 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,679,924 km

• M1: 76,893 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606

Radius: 8.9

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.4 AU - 6.66 AU

Year: 5180 Days

Day: 7.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 29,679,924 km

• M1: 112,647 km (0.11 R)
• M2: 514,317 km (0.076 R)
• M3: 869,762 km (0.109 R)
• M4: 1,293,573 km (0.102 R)
• M5: 1,771,987 km (0.118 R)
• M6: 2,208,813 km (0.109 R)
• M7: 2,595,373 km (0.067 R)
• M8: 2,896,065 km (0.089 R)
• M9: 3,380,762 km (0.117 R)
• M10: 4,126,059 km (0.092 R)
• M11: 4,438,569 km (0.118 R)
• M12: 4,766,787 km (0.103 R)
• M13: 5,248,043 km (0.082 R)
• M14: 5,970,002 km (0.119 R)
• M15: 6,307,944 km (0.092 R)
• M16: 6,988,764 km (0.092 R)
• M17: 7,504,428 km (0.102 R)
• M18: 9,285,689 km (0.115 R)
• M19: 17,263,594 km (0.095 R)
• M20: 18,527,397 km (0.063 R)
• M21: 19,182,037 km (0.085 R)
• M22: 22,100,692 km (0.119 R)
• M23: 23,665,486 km (0.086 R)
• M24: 24,203,140 km (0.093 R)
• M25: 25,623,123 km (0.099 R)
• M26: 29,150,791 km (0.075 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 17,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit