🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.47 AU - 0.57 AU

Year: 133 Days

Day: 23 Hours

Environment

Temp: 199 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.69 AU - 1.13 AU

Year: 308 Days

Day: 12.4 Hours

Environment

Temp: 87 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.23 AU - 1.71 AU

Year: 632 Days

Day: 42.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.63 AU - 3.29 AU

Year: 1807 Days

Day: 30.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,753,687 km

• M1: 88,412 km (0.103 R)

Asteroid Belt

Center: 8.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.7

Radius: 4

Gravity: 14.04 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 13.76 AU - 14.12 AU

Year: 18464 Days

Day: 19.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 49,753,687 km

• M1: 49,816 km (0.1 R)
• M2: 429,795 km (0.072 R)
• M3: 771,775 km (0.054 R)
• M4: 903,272 km (0.115 R)
• M5: 1,262,008 km (0.082 R)
• M6: 1,740,272 km (0.06 R)
• M7: 1,918,443 km (0.05 R)
• M8: 2,311,287 km (0.048 R)
• M9: 2,587,894 km (0.037 R)
• M10: 2,777,135 km (0.117 R)
• M11: 5,615,605 km (0.066 R)
• M12: 5,861,693 km (0.104 R)
• M13: 7,160,203 km (0.107 R)
• M14: 7,703,692 km (0.073 R)
• M15: 8,274,258 km (0.088 R)
• M16: 14,404,480 km (0.092 R)
• M17: 16,025,522 km (0.116 R)
• M18: 16,307,065 km (0.11 R)
• M19: 27,555,329 km (0.103 R)
• M20: 31,664,185 km (0.113 R)
• M21: 32,107,443 km (0.075 R)
• M22: 32,554,741 km (0.034 R)
• M23: 33,576,344 km (0.077 R)
• M24: 38,250,979 km (0.119 R)
• M25: 40,808,205 km (0.118 R)
• M26: 45,553,599 km (0.037 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 13,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit