🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.49 AU - 0.67 AU

Year: 166 Days

Day: 27.7 Hours

Environment

Temp: 192 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 17,639,085 km

• M1: 92,751 km (0.072 R)
• M2: 272,418 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.76 AU - 0.84 AU

Year: 270 Days

Day: 30 Hours

Environment

Temp: 133 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.77 AU - 2.37 AU

Year: 1122 Days

Day: 33.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.11 AU - 4.93 AU

Year: 3036 Days

Day: 19.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 51.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,639,085 km

• M1: 24,833 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189

Radius: 13.7

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.94 AU - 5.12 AU

Year: 4250 Days

Day: 10.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 17,639,085 km

• M1: 170,691 km (0.11 R)
• M2: 632,649 km (0.104 R)
• M3: 1,167,312 km (0.087 R)
• M4: 1,815,819 km (0.06 R)
• M5: 2,367,087 km (0.106 R)
• M6: 2,845,352 km (0.084 R)
• M7: 3,405,446 km (0.117 R)
• M8: 4,253,666 km (0.061 R)
• M9: 4,685,555 km (0.116 R)
• M10: 5,711,647 km (0.102 R)
• M11: 6,636,311 km (0.109 R)
• M12: 7,868,998 km (0.072 R)
• M13: 8,364,915 km (0.117 R)
• M14: 9,080,890 km (0.069 R)
• M15: 10,785,109 km (0.063 R)
• M16: 11,554,940 km (0.039 R)
• M17: 12,610,203 km (0.037 R)
• M18: 13,817,458 km (0.077 R)
• M19: 16,864,766 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 11,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit