🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.96 AU - 1.28 AU

Year: 442 Days

Day: 37.5 Hours

Environment

Temp: -5 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 45,920,621 km

• M1: 50,115 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.91 AU - 2.09 AU

Year: 1054 Days

Day: 21.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.14 AU - 3.52 AU

Year: 2265 Days

Day: 33.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 114.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.1

Radius: 13.8

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.22 AU - 11.4 AU

Year: 10590 Days

Day: 13.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 45,920,621 km

• M1: 171,589 km (0.096 R)
• M2: 1,123,031 km (0.101 R)
• M3: 1,891,515 km (0.059 R)
• M4: 2,802,716 km (0.096 R)
• M5: 3,278,737 km (0.103 R)
• M6: 3,885,655 km (0.11 R)
• M7: 4,683,012 km (0.059 R)
• M8: 5,587,032 km (0.08 R)
• M9: 7,021,226 km (0.115 R)
• M10: 8,248,976 km (0.08 R)
• M11: 10,453,899 km (0.028 R)
• M12: 13,444,211 km (0.103 R)
• M13: 15,796,338 km (0.071 R)
• M14: 18,635,108 km (0.074 R)
• M15: 19,394,915 km (0.065 R)
• M16: 21,798,504 km (0.106 R)
• M17: 23,507,361 km (0.063 R)
• M18: 24,304,867 km (0.102 R)
• M19: 26,710,401 km (0.103 R)
• M20: 27,287,250 km (0.119 R)
• M21: 27,774,341 km (0.098 R)
• M22: 29,883,820 km (0.079 R)
• M23: 31,668,224 km (0.108 R)
• M24: 32,532,151 km (0.094 R)
• M25: 33,522,639 km (0.083 R)
• M26: 35,795,779 km (0.113 R)
• M27: 36,615,126 km (0.093 R)
• M28: 37,089,052 km (0.055 R)
• M29: 41,411,084 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 12,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit