🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.49 AU - 0.63 AU

Year: 271 Days

Day: 46.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 10,502,031 km

• M1: 130,898 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.62 AU - 0.7 AU

Year: 346 Days

Day: 42.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 10,502,031 km

• M1: 28,573 km (0.116 R)
• M2: 58,343 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.7

Radius: 11.4

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.14 AU - 1.3 AU

Year: 870 Days

Day: 5.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 10,502,031 km

• M1: 141,819 km (0.115 R)
• M2: 503,995 km (0.109 R)
• M3: 1,036,414 km (0.118 R)
• M4: 1,500,018 km (0.113 R)
• M5: 1,932,057 km (0.114 R)
• M6: 2,346,143 km (0.118 R)
• M7: 3,243,880 km (0.104 R)
• M8: 3,756,552 km (0.118 R)
• M9: 4,322,930 km (0.089 R)
• M10: 4,982,955 km (0.085 R)
• M11: 5,347,376 km (0.059 R)
• M12: 6,777,532 km (0.066 R)
• M13: 9,509,787 km (0.057 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 13,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit