🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.81 AU - 0.83 AU

Year: 283 Days

Day: 44.6 Hours

Environment

Temp: 108 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.98 AU - 1.42 AU

Year: 501 Days

Day: 28.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,339,310 km

• M1: 87,216 km (0.111 R)
• M2: 196,272 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.09 AU - 4.49 AU

Year: 2810 Days

Day: 34.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.19 AU - 4.79 AU

Year: 3035 Days

Day: 22.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.6

Radius: 12.1

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.39 AU - 7.87 AU

Year: 8026 Days

Day: 13 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 32,339,310 km

• M1: 150,495 km (0.083 R)
• M2: 690,544 km (0.094 R)
• M3: 1,072,766 km (0.12 R)
• M4: 1,602,792 km (0.105 R)
• M5: 2,745,570 km (0.098 R)
• M6: 3,324,663 km (0.106 R)
• M7: 3,755,056 km (0.119 R)
• M8: 5,135,097 km (0.069 R)
• M9: 5,894,754 km (0.111 R)
• M10: 6,398,451 km (0.08 R)
• M11: 7,971,472 km (0.087 R)
• M12: 8,707,793 km (0.113 R)
• M13: 10,227,109 km (0.094 R)
• M14: 12,931,539 km (0.094 R)
• M15: 14,224,962 km (0.074 R)
• M16: 15,191,963 km (0.079 R)
• M17: 18,225,060 km (0.119 R)
• M18: 21,128,455 km (0.118 R)
• M19: 21,788,481 km (0.081 R)
• M20: 22,689,958 km (0.082 R)
• M21: 23,616,118 km (0.114 R)
• M22: 25,052,407 km (0.059 R)
• M23: 25,958,372 km (0.08 R)
• M24: 27,142,738 km (0.114 R)
• M25: 28,718,154 km (0.065 R)
• M26: 31,954,554 km (0.059 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 11,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit