🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.56 AU - 0.74 AU

Year: 227 Days

Day: 37.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 22,145,416 km

• M1: 139,126 km (0.096 R)
• M2: 217,964 km (0.066 R)

Asteroid Belt

Center: 2.14 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.3

Radius: 10.8

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.6 AU - 3.64 AU

Year: 2986 Days

Day: 8 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 22,145,416 km

• M1: 135,386 km (0.074 R)
• M2: 1,103,883 km (0.048 R)
• M3: 2,580,114 km (0.092 R)
• M4: 3,549,808 km (0.089 R)
• M5: 4,987,144 km (0.051 R)
• M6: 5,939,335 km (0.079 R)
• M7: 6,483,123 km (0.059 R)
• M8: 10,813,233 km (0.057 R)
• M9: 11,445,284 km (0.112 R)
• M10: 12,439,512 km (0.051 R)
• M11: 12,899,525 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.4

Radius: 14.2

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.55 AU - 3.81 AU

Year: 3060 Days

Day: 14.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 22,145,416 km

• M1: 176,525 km (0.091 R)
• M2: 690,544 km (0.092 R)
• M3: 1,420,581 km (0.112 R)
• M4: 2,125,636 km (0.064 R)
• M5: 3,039,679 km (0.113 R)
• M6: 3,655,125 km (0.096 R)
• M7: 5,212,289 km (0.11 R)
• M8: 5,696,089 km (0.081 R)
• M9: 6,932,964 km (0.066 R)
• M10: 7,940,206 km (0.071 R)
• M11: 8,617,885 km (0.088 R)
• M12: 9,896,647 km (0.085 R)
• M13: 10,642,093 km (0.113 R)
• M14: 11,298,529 km (0.088 R)
• M15: 12,201,053 km (0.109 R)
• M16: 12,920,618 km (0.119 R)
• M17: 13,525,891 km (0.084 R)
• M18: 14,693,054 km (0.039 R)
• M19: 17,563,837 km (0.059 R)
• M20: 20,351,294 km (0.107 R)
• M21: 21,687,353 km (0.082 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 16,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit