🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.59 AU - 0.61 AU

Year: 164 Days

Day: 25.3 Hours

Environment

Temp: 250 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,721,144 km

• M1: 43,832 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.82 AU - 1.04 AU

Year: 317 Days

Day: 14.3 Hours

Environment

Temp: 104 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.4

Radius: 9.7

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.15 AU - 7.19 AU

Year: 6083 Days

Day: 13.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 23,721,144 km

• M1: 120,576 km (0.112 R)
• M2: 467,643 km (0.093 R)
• M3: 796,908 km (0.084 R)
• M4: 1,446,611 km (0.076 R)
• M5: 2,063,254 km (0.092 R)
• M6: 3,654,078 km (0.03 R)
• M7: 4,177,072 km (0.117 R)
• M8: 4,630,802 km (0.06 R)
• M9: 5,042,047 km (0.101 R)
• M10: 7,250,560 km (0.091 R)
• M11: 8,783,489 km (0.065 R)
• M12: 13,761,957 km (0.117 R)
• M13: 18,920,690 km (0.063 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 10,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit