🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.16 AU - 1.26 AU

Year: 380 Days

Day: 18.6 Hours

Environment

Temp: 266 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,877,834 km

• M1: 25,282 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.1 AU - 3.62 AU

Year: 1757 Days

Day: 22.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.6 AU - 4.48 AU

Year: 2316 Days

Day: 43 Hours

Environment

Temp: -47 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.33 AU - 7.37 AU

Year: 5113 Days

Day: 31.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.43 AU - 11.35 AU

Year: 9552 Days

Day: 47.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.6

Radius: 10.3

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 11.4 AU - 15.56 AU

Year: 14116 Days

Day: 10.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 47,877,834 km

• M1: 129,701 km (0.096 R)
• M2: 510,129 km (0.103 R)
• M3: 1,707,510 km (0.063 R)
• M4: 2,895,766 km (0.069 R)
• M5: 4,537,603 km (0.098 R)
• M6: 6,061,107 km (0.078 R)
• M7: 6,764,965 km (0.116 R)
• M8: 7,358,270 km (0.108 R)
• M9: 8,159,367 km (0.116 R)
• M10: 9,541,352 km (0.071 R)
• M11: 12,763,092 km (0.092 R)
• M12: 14,297,368 km (0.111 R)
• M13: 15,475,750 km (0.03 R)
• M14: 20,924,105 km (0.057 R)
• M15: 24,484,384 km (0.052 R)
• M16: 32,668,136 km (0.069 R)
• M17: 38,165,409 km (0.115 R)
• M18: 39,788,246 km (0.117 R)
• M19: 42,242,100 km (0.101 R)
• M20: 43,304,844 km (0.11 R)
• M21: 47,023,547 km (0.07 R)

Kuiper Belt

Range: 38.4 - 64.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 10,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit