🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.63 AU - 0.65 AU

Year: 179 Days

Day: 37.6 Hours

Environment

Temp: 225 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,579,651 km

• M1: 63,878 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.86 AU - 1.43 AU

Year: 426 Days

Day: 17.2 Hours

Environment

Temp: 32 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.62 AU - 3.1 AU

Year: 1692 Days

Day: 15.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,579,651 km

• M1: 102,175 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.3

Radius: 13.4

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.64 AU - 6.84 AU

Year: 4811 Days

Day: 10 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 23,579,651 km

• M1: 167,101 km (0.031 R)
• M2: 725,998 km (0.118 R)
• M3: 1,277,267 km (0.086 R)
• M4: 2,257,731 km (0.083 R)
• M5: 3,075,732 km (0.116 R)
• M6: 3,731,868 km (0.052 R)
• M7: 4,389,501 km (0.116 R)
• M8: 5,198,676 km (0.087 R)
• M9: 6,333,076 km (0.104 R)
• M10: 6,928,476 km (0.116 R)
• M11: 11,065,007 km (0.111 R)
• M12: 12,794,507 km (0.105 R)
• M13: 13,505,546 km (0.115 R)
• M14: 14,142,983 km (0.06 R)
• M15: 15,797,834 km (0.069 R)
• M16: 16,340,575 km (0.07 R)
• M17: 18,517,224 km (0.08 R)
• M18: 19,181,888 km (0.047 R)
• M19: 20,367,451 km (0.088 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 17,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit