🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.1 AU - 1.28 AU

Year: 456 Days

Day: 35 Hours

Environment

Temp: 36 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.69 AU - 1.75 AU

Year: 793 Days

Day: 13 Hours

Environment

Temp: -32 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,702,559 km

• M1: 98,435 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.79 AU - 3.11 AU

Year: 1781 Days

Day: 23 Hours

Environment

Temp: -100 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,702,559 km

• M1: 1,223,561 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.9 AU - 3.22 AU

Year: 1881 Days

Day: 44.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.4

Radius: 8.5

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.89 AU - 11.21 AU

Year: 12044 Days

Day: 9 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 28,702,559 km

• M1: 113,545 km (0.106 R)
• M2: 817,702 km (0.118 R)
• M3: 1,342,342 km (0.111 R)
• M4: 1,949,709 km (0.064 R)
• M5: 3,131,981 km (0.05 R)
• M6: 4,363,171 km (0.105 R)
• M7: 7,188,327 km (0.087 R)
• M8: 7,995,408 km (0.1 R)
• M9: 8,939,670 km (0.065 R)
• M10: 9,788,787 km (0.106 R)
• M11: 12,560,237 km (0.1 R)
• M12: 15,643,449 km (0.113 R)
• M13: 20,265,575 km (0.077 R)
• M14: 20,883,414 km (0.105 R)
• M15: 24,392,382 km (0.056 R)
• M16: 25,248,530 km (0.094 R)
• M17: 25,644,366 km (0.113 R)
• M18: 26,286,141 km (0.107 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 17,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit