🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.64 AU - 5.14 AU

Year: 3218 Days

Day: 21.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 176.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,374,127 km

• M1: 243,994 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.48 AU - 4.7 AU

Year: 3440 Days

Day: 23.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,374,127 km

• M1: 131,646 km (0.107 R)
• M2: 2,358,111 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.5

Radius: 13.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.77 AU - 5.97 AU

Year: 4975 Days

Day: 13.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 20,374,127 km

• M1: 172,486 km (0.052 R)
• M2: 762,800 km (0.093 R)
• M3: 1,215,333 km (0.064 R)
• M4: 2,942,889 km (0.035 R)
• M5: 4,068,763 km (0.075 R)
• M6: 4,619,283 km (0.071 R)
• M7: 8,691,636 km (0.087 R)
• M8: 15,294,288 km (0.076 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 10,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit