🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.57 AU - 2.01 AU

Year: 902 Days

Day: 43.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,534,092 km

• M1: 15,857 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.21 AU - 2.31 AU

Year: 1280 Days

Day: 15 Hours

Environment

Temp: -80 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,534,092 km

• M1: 1,628,074 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.35 AU - 2.37 AU

Year: 1366 Days

Day: 17.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.2 AU - 2.76 AU

Year: 1471 Days

Day: 19.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,534,092 km

• M1: 149,598 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.07 AU - 2.89 AU

Year: 1471 Days

Day: 15.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.97 AU - 3.19 AU

Year: 1561 Days

Day: 31.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.2

Radius: 11.3

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.29 AU - 11.31 AU

Year: 10684 Days

Day: 12.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,534,092 km

• M1: 140,472 km (0.106 R)
• M2: 548,875 km (0.091 R)
• M3: 1,094,308 km (0.12 R)
• M4: 1,552,377 km (0.074 R)
• M5: 2,278,824 km (0.089 R)
• M6: 2,887,538 km (0.078 R)
• M7: 5,124,176 km (0.059 R)
• M8: 6,804,459 km (0.074 R)
• M9: 7,156,463 km (0.117 R)
• M10: 8,155,328 km (0.099 R)
• M11: 9,628,867 km (0.12 R)
• M12: 10,326,442 km (0.096 R)
• M13: 11,545,365 km (0.077 R)
• M14: 13,337,099 km (0.111 R)
• M15: 15,240,732 km (0.074 R)
• M16: 15,982,139 km (0.111 R)
• M17: 17,391,500 km (0.12 R)
• M18: 17,756,519 km (0.052 R)
• M19: 19,580,117 km (0.073 R)
• M20: 23,507,361 km (0.087 R)
• M21: 24,588,504 km (0.088 R)
• M22: 27,044,153 km (0.082 R)
• M23: 28,030,751 km (0.067 R)
• M24: 31,565,001 km (0.074 R)
• M25: 34,004,045 km (0.08 R)
• M26: 40,903,050 km (0.087 R)
• M27: 42,465,600 km (0.077 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 12,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit