🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.21 AU - 3.35 AU

Year: 2098 Days

Day: 42.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.69 AU - 4.07 AU

Year: 2699 Days

Day: 34.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.7

Radius: 11.2

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.35 AU - 10.03 AU

Year: 10651 Days

Day: 6.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 42,627,190 km

• M1: 184,305 km (0.111 R)
• M2: 811,120 km (0.105 R)
• M3: 1,263,653 km (0.109 R)
• M4: 2,274,037 km (0.117 R)
• M5: 3,198,103 km (0.052 R)
• M6: 5,323,889 km (0.114 R)
• M7: 7,402,701 km (0.095 R)
• M8: 7,761,886 km (0.106 R)
• M9: 8,429,242 km (0.083 R)
• M10: 9,830,674 km (0.038 R)
• M11: 17,078,691 km (0.101 R)
• M12: 17,707,750 km (0.104 R)
• M13: 18,790,390 km (0.089 R)
• M14: 22,138,690 km (0.069 R)
• M15: 24,963,995 km (0.111 R)
• M16: 26,140,134 km (0.089 R)
• M17: 31,527,751 km (0.061 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: 249 - 12,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit