🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.92 AU - 0.96 AU

Year: 338 Days

Day: 24.5 Hours

Environment

Temp: 42 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,022,189 km

• M1: 40,092 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.06 AU - 1.36 AU

Year: 494 Days

Day: 30.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,022,189 km

• M1: 203,154 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.48 AU - 2.6 AU

Year: 1501 Days

Day: 15.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,022,189 km

• M1: 52,658 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.47 AU - 3.95 AU

Year: 2133 Days

Day: 25.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,022,189 km

• M1: 697,126 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840

Radius: 4.6

Gravity: 39.7 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 12.95 AU - 14.75 AU

Year: 19115 Days

Day: 23 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 79,022,189 km

• M1: 57,296 km (0.093 R)
• M2: 247,136 km (0.105 R)
• M3: 431,590 km (0.096 R)
• M4: 717,771 km (0.083 R)
• M5: 1,162,525 km (0.106 R)
• M6: 1,885,232 km (0.081 R)
• M7: 2,189,215 km (0.115 R)
• M8: 2,572,635 km (0.075 R)
• M9: 4,458,914 km (0.115 R)
• M10: 8,790,072 km (0.118 R)
• M11: 11,224,478 km (0.034 R)
• M12: 13,483,705 km (0.109 R)
• M13: 19,802,121 km (0.098 R)
• M14: 20,854,542 km (0.088 R)
• M15: 22,451,200 km (0.09 R)
• M16: 23,594,875 km (0.105 R)
• M17: 27,375,064 km (0.1 R)
• M18: 27,962,834 km (0.056 R)
• M19: 28,679,408 km (0.072 R)
• M20: 30,775,872 km (0.05 R)
• M21: 32,972,418 km (0.068 R)
• M22: 34,857,949 km (0.078 R)
• M23: 42,804,439 km (0.119 R)
• M24: 43,915,353 km (0.094 R)
• M25: 50,458,763 km (0.083 R)
• M26: 50,810,767 km (0.101 R)
• M27: 50,987,442 km (0.066 R)
• M28: 62,351,794 km (0.101 R)
• M29: 67,333,104 km (0.042 R)
• M30: 70,357,973 km (0.106 R)
• M31: 73,246,708 km (0.076 R)
• M32: 76,444,961 km (0.032 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 15,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit