🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.01 AU - 1.33 AU

Year: 465 Days

Day: 20.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,716,038 km

• M1: 212,429 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.2 AU - 1.38 AU

Year: 538 Days

Day: 19.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.31 AU - 3.53 AU

Year: 2322 Days

Day: 42.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.52 AU - 5.66 AU

Year: 3610 Days

Day: 47.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.4

Radius: 13.8

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 10.68 AU - 11.48 AU

Year: 13539 Days

Day: 9.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 44,716,038 km

• M1: 172,038 km (0.11 R)
• M2: 658,979 km (0.066 R)
• M3: 1,213,688 km (0.074 R)
• M4: 1,846,337 km (0.093 R)
• M5: 3,087,102 km (0.111 R)
• M6: 4,737,615 km (0.082 R)
• M7: 5,976,884 km (0.039 R)
• M8: 6,691,214 km (0.089 R)
• M9: 8,334,397 km (0.104 R)
• M10: 9,089,417 km (0.091 R)
• M11: 13,689,252 km (0.083 R)
• M12: 16,936,723 km (0.104 R)
• M13: 18,368,823 km (0.106 R)
• M14: 20,428,487 km (0.118 R)
• M15: 25,366,413 km (0.062 R)
• M16: 30,218,022 km (0.085 R)
• M17: 31,468,361 km (0.113 R)
• M18: 31,999,433 km (0.115 R)
• M19: 33,188,736 km (0.046 R)
• M20: 33,628,405 km (0.094 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 11,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit