🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.41 AU - 1.45 AU

Year: 658 Days

Day: 42.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,990,196 km

• M1: 105,766 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.24 AU - 1.64 AU

Year: 665 Days

Day: 32.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 53.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.33 AU - 3.63 AU

Year: 1981 Days

Day: 21 Hours

Environment

Temp: -123 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,990,196 km

• M1: 1,072,617 km (0.08 R)
• M2: 1,887,626 km (0.073 R)

Asteroid Belt

Center: 10.23 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116.9

Radius: 5.2

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 15.85 AU - 19.11 AU

Year: 28137 Days

Day: 16.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 102.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 52,990,196 km

• M1: 64,626 km (0.095 R)
• M2: 302,487 km (0.088 R)
• M3: 540,946 km (0.103 R)
• M4: 1,355,506 km (0.076 R)
• M5: 1,798,914 km (0.086 R)
• M6: 3,061,520 km (0.105 R)
• M7: 4,042,134 km (0.113 R)
• M8: 5,772,683 km (0.118 R)
• M9: 5,954,444 km (0.079 R)
• M10: 7,085,254 km (0.099 R)
• M11: 9,814,668 km (0.108 R)
• M12: 12,862,275 km (0.046 R)
• M13: 15,769,860 km (0.104 R)
• M14: 17,225,447 km (0.099 R)
• M15: 18,927,422 km (0.068 R)
• M16: 23,206,070 km (0.111 R)
• M17: 24,415,719 km (0.037 R)
• M18: 28,191,420 km (0.088 R)
• M19: 29,246,085 km (0.062 R)
• M20: 32,567,606 km (0.065 R)
• M21: 40,343,554 km (0.12 R)
• M22: 42,635,692 km (0.08 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 17,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit