🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.1 AU - 1.12 AU

Year: 427 Days

Day: 29.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 25,522,142 km

• M1: 639,680 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.73 AU - 2.75 AU

Year: 1225 Days

Day: 44.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.5

Radius: 8.2

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 9.04 AU - 13.88 AU

Year: 14170 Days

Day: 9.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 25,522,142 km

• M1: 108,309 km (0.109 R)
• M2: 380,128 km (0.047 R)
• M3: 1,040,603 km (0.046 R)
• M4: 1,519,017 km (0.098 R)
• M5: 1,879,697 km (0.105 R)
• M6: 2,282,116 km (0.097 R)
• M7: 3,738,451 km (0.116 R)
• M8: 4,149,396 km (0.068 R)
• M9: 6,641,547 km (0.075 R)
• M10: 7,018,683 km (0.11 R)
• M11: 8,236,709 km (0.113 R)
• M12: 10,402,886 km (0.077 R)
• M13: 13,362,680 km (0.05 R)
• M14: 17,484,251 km (0.05 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: 202 - 11,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit