🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.5 AU - 0.58 AU

Year: 141 Days

Day: 22.2 Hours

Environment

Temp: 259 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,452,792 km

• M1: 38,147 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1 AU - 1.36 AU

Year: 455 Days

Day: 46.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,452,792 km

• M1: 62,382 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.13 AU - 2.29 AU

Year: 1166 Days

Day: 30.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.54 AU - 2.7 AU

Year: 1504 Days

Day: 13.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 52.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.81 AU - 4.53 AU

Year: 2494 Days

Day: 22.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,452,792 km

• M1: 24,983 km (0.066 R)
• M2: 38,147 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.6

Radius: 14.1

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 11.97 AU - 12.51 AU

Year: 15192 Days

Day: 6.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 64,452,792 km

• M1: 175,478 km (0.101 R)
• M2: 681,867 km (0.116 R)
• M3: 1,266,496 km (0.112 R)
• M4: 3,352,638 km (0.111 R)
• M5: 4,413,736 km (0.112 R)
• M6: 5,539,460 km (0.081 R)
• M7: 6,230,003 km (0.041 R)
• M8: 8,701,809 km (0.073 R)
• M9: 11,403,098 km (0.043 R)
• M10: 13,242,852 km (0.102 R)
• M11: 15,054,034 km (0.113 R)
• M12: 16,711,279 km (0.11 R)
• M13: 17,263,295 km (0.076 R)
• M14: 18,570,930 km (0.072 R)
• M15: 20,119,866 km (0.063 R)
• M16: 20,654,978 km (0.086 R)
• M17: 22,128,218 km (0.074 R)
• M18: 26,540,158 km (0.072 R)
• M19: 27,619,058 km (0.102 R)
• M20: 29,292,011 km (0.071 R)
• M21: 30,795,769 km (0.113 R)
• M22: 32,594,234 km (0.104 R)
• M23: 36,663,297 km (0.098 R)
• M24: 38,272,820 km (0.058 R)
• M25: 39,929,018 km (0.104 R)
• M26: 40,774,844 km (0.12 R)
• M27: 49,577,333 km (0.063 R)
• M28: 53,053,688 km (0.107 R)
• M29: 54,247,629 km (0.099 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 10,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit