🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.63 AU - 0.69 AU

Year: 188 Days

Day: 20 Hours

Environment

Temp: 222 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,020,905 km

• M1: 565,630 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.72 AU - 1.02 AU

Year: 284 Days

Day: 21.6 Hours

Environment

Temp: 183 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,020,905 km

• M1: 139,425 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.1

Radius: 14.2

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7 AU - 10.38 AU

Year: 8962 Days

Day: 14.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,020,905 km

• M1: 178,919 km (0.09 R)
• M2: 857,046 km (0.062 R)
• M3: 1,654,702 km (0.069 R)
• M4: 2,167,823 km (0.096 R)
• M5: 2,706,674 km (0.036 R)
• M6: 3,548,910 km (0.073 R)
• M7: 7,190,122 km (0.099 R)
• M8: 12,456,566 km (0.053 R)
• M9: 14,971,007 km (0.08 R)
• M10: 23,448,569 km (0.07 R)
• M11: 26,864,935 km (0.11 R)
• M12: 29,558,445 km (0.095 R)
• M13: 37,372,091 km (0.04 R)
• M14: 40,466,673 km (0.092 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 10,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit