🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.64 AU - 3.06 AU

Year: 1691 Days

Day: 34.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.78 AU - 4.98 AU

Year: 3789 Days

Day: 39.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,625,773 km

• M1: 292,613 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.2

Radius: 11.7

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 10 AU - 10.42 AU

Year: 11466 Days

Day: 15 Hours

Environment

Temp: -174 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,625,773 km

• M1: 145,858 km (0.08 R)
• M2: 578,046 km (0.117 R)
• M3: 2,454,003 km (0.095 R)
• M4: 2,903,695 km (0.091 R)
• M5: 4,246,485 km (0.109 R)
• M6: 4,930,447 km (0.097 R)
• M7: 6,256,632 km (0.118 R)
• M8: 6,904,091 km (0.107 R)
• M9: 9,650,708 km (0.082 R)
• M10: 18,080,399 km (0.038 R)
• M11: 19,001,323 km (0.076 R)
• M12: 19,394,167 km (0.08 R)
• M13: 33,179,910 km (0.066 R)
• M14: 35,381,542 km (0.112 R)
• M15: 42,837,201 km (0.087 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 12,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit