🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.3 AU - 1.88 AU

Year: 759 Days

Day: 26.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.99 AU - 2.29 AU

Year: 1186 Days

Day: 19.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,896,726 km

• M1: 952,490 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.9

Radius: 11.9

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.99 AU - 5.41 AU

Year: 4491 Days

Day: 8.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 19,896,726 km

• M1: 147,952 km (0.091 R)
• M2: 532,419 km (0.098 R)
• M3: 903,870 km (0.12 R)
• M4: 2,020,469 km (0.109 R)
• M5: 2,443,083 km (0.082 R)
• M6: 3,344,859 km (0.069 R)
• M7: 4,245,288 km (0.069 R)
• M8: 5,180,724 km (0.116 R)
• M9: 5,571,473 km (0.093 R)
• M10: 7,216,302 km (0.082 R)
• M11: 8,346,963 km (0.063 R)
• M12: 9,024,192 km (0.098 R)
• M13: 10,221,424 km (0.119 R)
• M14: 16,655,928 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 12,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit