🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.57 AU - 1.91 AU

Year: 818 Days

Day: 47.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.44 AU - 2.06 AU

Year: 825 Days

Day: 27.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,222,949 km

• M1: 71,209 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.85 AU - 2.89 AU

Year: 1733 Days

Day: 37.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.32 AU - 5.82 AU

Year: 4069 Days

Day: 13 Hours

Environment

Temp: -144 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,222,949 km

• M1: 541,245 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184.3

Radius: 5.8

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 13.24 AU - 14.94 AU

Year: 18852 Days

Day: 25 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 47,222,949 km

• M1: 72,256 km (0.12 R)
• M2: 333,603 km (0.081 R)
• M3: 638,334 km (0.096 R)
• M4: 1,063,491 km (0.049 R)
• M5: 1,588,430 km (0.037 R)
• M6: 1,844,841 km (0.09 R)
• M7: 2,659,401 km (0.099 R)
• M8: 5,756,376 km (0.103 R)
• M9: 7,211,665 km (0.073 R)
• M10: 7,537,938 km (0.115 R)
• M11: 7,916,869 km (0.039 R)
• M12: 13,504,948 km (0.034 R)
• M13: 14,508,899 km (0.098 R)
• M14: 16,314,246 km (0.096 R)
• M15: 16,805,675 km (0.048 R)
• M16: 19,963,836 km (0.095 R)
• M17: 21,098,685 km (0.072 R)
• M18: 21,935,237 km (0.044 R)
• M19: 25,130,049 km (0.057 R)
• M20: 25,503,146 km (0.058 R)
• M21: 36,429,924 km (0.096 R)
• M22: 42,311,813 km (0.063 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 18,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit