🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.61 AU - 0.69 AU

Year: 201 Days

Day: 21.3 Hours

Environment

Temp: 128 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.43 AU - 1.99 AU

Year: 856 Days

Day: 32.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,275,512 km

• M1: 870,660 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.2

Radius: 12.7

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.13 AU - 7.45 AU

Year: 6040 Days

Day: 6 Hours

Environment

Temp: -163 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,275,512 km

• M1: 157,975 km (0.051 R)
• M2: 1,534,575 km (0.1 R)
• M3: 2,846,698 km (0.079 R)
• M4: 8,719,162 km (0.067 R)
• M5: 9,128,462 km (0.096 R)
• M6: 10,471,851 km (0.065 R)
• M7: 11,492,108 km (0.109 R)
• M8: 14,711,305 km (0.083 R)
• M9: 16,709,185 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.5

Radius: 3.8

Gravity: 28.22 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.85 AU - 13.29 AU

Year: 16056 Days

Day: 18.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,275,512 km

• M1: 47,572 km (0.102 R)
• M2: 1,553,424 km (0.066 R)
• M3: 2,160,941 km (0.103 R)
• M4: 2,688,872 km (0.046 R)
• M5: 3,555,493 km (0.084 R)
• M6: 9,746,152 km (0.088 R)
• M7: 10,061,354 km (0.056 R)
• M8: 13,209,642 km (0.112 R)
• M9: 23,815,831 km (0.118 R)
• M10: 24,676,019 km (0.101 R)
• M11: 28,536,691 km (0.087 R)
• M12: 31,854,922 km (0.072 R)
• M13: 33,725,494 km (0.074 R)
• M14: 37,812,208 km (0.088 R)
• M15: 44,470,510 km (0.063 R)
• M16: 53,310,996 km (0.059 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 18,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit