🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.84 AU - 1.4 AU

Year: 419 Days

Day: 34.2 Hours

Environment

Temp: 44 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,508,993 km

• M1: 26,479 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.42 AU - 1.78 AU

Year: 715 Days

Day: 42 Hours

Environment

Temp: -22 °C

Axial Tilt: 67.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,508,993 km

• M1: 153,188 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.6

Radius: 8.8

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.57 AU - 6.51 AU

Year: 5241 Days

Day: 14.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 28,508,993 km

• M1: 111,750 km (0.071 R)
• M2: 437,275 km (0.095 R)
• M3: 794,963 km (0.105 R)
• M4: 1,423,424 km (0.074 R)
• M5: 2,367,386 km (0.03 R)
• M6: 4,289,869 km (0.118 R)
• M7: 6,061,556 km (0.057 R)
• M8: 8,999,808 km (0.116 R)
• M9: 9,850,421 km (0.1 R)
• M10: 10,709,562 km (0.098 R)
• M11: 11,478,196 km (0.073 R)
• M12: 13,534,718 km (0.111 R)
• M13: 14,218,081 km (0.057 R)
• M14: 19,794,641 km (0.059 R)
• M15: 21,090,009 km (0.103 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 12,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit