🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.61 AU - 2.53 AU

Year: 1093 Days

Day: 40.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.16 AU - 3.38 AU

Year: 1692 Days

Day: 32.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.69 AU - 3.19 AU

Year: 1851 Days

Day: 44.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.61 AU - 3.71 AU

Year: 2570 Days

Day: 32.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.58 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.4

Radius: 5.5

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 14.53 AU - 20.45 AU

Year: 26851 Days

Day: 17.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 60,112,488 km

• M1: 68,815 km (0.115 R)
• M2: 818,151 km (0.11 R)
• M3: 1,429,258 km (0.063 R)
• M4: 1,705,865 km (0.078 R)
• M5: 2,512,646 km (0.109 R)
• M6: 2,823,361 km (0.091 R)
• M7: 3,441,798 km (0.109 R)
• M8: 5,539,908 km (0.081 R)
• M9: 8,806,677 km (0.118 R)
• M10: 11,723,237 km (0.055 R)
• M11: 15,735,003 km (0.07 R)
• M12: 25,602,628 km (0.107 R)
• M13: 28,234,953 km (0.106 R)
• M14: 33,174,824 km (0.117 R)
• M15: 48,834,131 km (0.092 R)
• M16: 55,892,308 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 12,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit