🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.34 AU - 2.12 AU

Year: 871 Days

Day: 43.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,131,535 km

• M1: 113,395 km (0.092 R)
• M2: 781,499 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.53 AU - 3.95 AU

Year: 2233 Days

Day: 34.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,131,535 km

• M1: 126,709 km (0.086 R)
• M2: 1,185,114 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.5

Radius: 9.4

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.07 AU - 6.23 AU

Year: 4475 Days

Day: 9.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,131,535 km

• M1: 116,986 km (0.101 R)
• M2: 420,669 km (0.093 R)
• M3: 3,572,098 km (0.03 R)
• M4: 4,875,544 km (0.086 R)
• M5: 7,768,318 km (0.12 R)
• M6: 8,178,665 km (0.115 R)
• M7: 12,551,261 km (0.114 R)
• M8: 15,498,339 km (0.053 R)
• M9: 15,930,677 km (0.068 R)
• M10: 17,218,266 km (0.118 R)
• M11: 19,495,595 km (0.11 R)
• M12: 20,641,514 km (0.044 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 16,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit