🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.15 AU - 1.89 AU

Year: 653 Days

Day: 18.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 44,595,343 km

• M1: 189,690 km (0.114 R)
• M2: 260,450 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.53 AU - 1.57 AU

Year: 672 Days

Day: 26.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 42.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.63 AU - 1.77 AU

Year: 772 Days

Day: 35.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,595,343 km

• M1: 562,488 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.84 AU - 2.44 AU

Year: 1090 Days

Day: 22.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,595,343 km

• M1: 269,575 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.1

Radius: 8

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 12.08 AU - 19.54 AU

Year: 21892 Days

Day: 17.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 44,595,343 km

• M1: 101,128 km (0.101 R)
• M2: 372,200 km (0.117 R)
• M3: 761,902 km (0.104 R)
• M4: 3,443,444 km (0.113 R)
• M5: 3,967,934 km (0.072 R)
• M6: 5,463,613 km (0.083 R)
• M7: 5,762,211 km (0.113 R)
• M8: 6,464,872 km (0.069 R)
• M9: 7,184,139 km (0.045 R)
• M10: 8,558,494 km (0.07 R)
• M11: 9,145,367 km (0.057 R)
• M12: 10,858,711 km (0.081 R)
• M13: 11,600,567 km (0.099 R)
• M14: 12,833,852 km (0.073 R)
• M15: 15,492,804 km (0.077 R)
• M16: 20,972,425 km (0.094 R)
• M17: 23,224,770 km (0.088 R)
• M18: 29,806,179 km (0.038 R)
• M19: 30,215,928 km (0.03 R)
• M20: 32,213,657 km (0.08 R)
• M21: 42,107,013 km (0.107 R)
• M22: 44,328,841 km (0.071 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 12,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit