🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.48 AU - 1.76 AU

Year: 731 Days

Day: 34.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,574,861 km

• M1: 726,298 km (0.108 R)
• M2: 759,658 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.42 AU - 2.36 AU

Year: 922 Days

Day: 28.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.9 AU - 1.96 AU

Year: 951 Days

Day: 18.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.45 AU - 2.89 AU

Year: 1548 Days

Day: 41.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.4 AU - 3 AU

Year: 1574 Days

Day: 20.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,574,861 km

• M1: 29,620 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.4

Radius: 7.9

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 16.81 AU - 23.49 AU

Year: 32089 Days

Day: 18.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 67,574,861 km

• M1: 101,128 km (0.097 R)
• M2: 575,802 km (0.09 R)
• M3: 1,054,515 km (0.081 R)
• M4: 1,368,222 km (0.118 R)
• M5: 1,726,958 km (0.099 R)
• M6: 2,128,030 km (0.079 R)
• M7: 2,479,286 km (0.095 R)
• M8: 2,727,020 km (0.117 R)
• M9: 3,272,753 km (0.116 R)
• M10: 4,782,943 km (0.071 R)
• M11: 5,241,610 km (0.115 R)
• M12: 6,666,081 km (0.119 R)
• M13: 8,634,490 km (0.117 R)
• M14: 18,973,199 km (0.092 R)
• M15: 22,848,232 km (0.084 R)
• M16: 23,641,699 km (0.108 R)
• M17: 24,147,041 km (0.118 R)
• M18: 34,130,605 km (0.034 R)
• M19: 43,017,167 km (0.099 R)
• M20: 49,124,949 km (0.106 R)
• M21: 65,570,692 km (0.118 R)
• M22: 66,768,372 km (0.116 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 16,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit