🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.12 AU - 1.52 AU

Year: 562 Days

Day: 35.1 Hours

Environment

Temp: -20 °C

Axial Tilt: 95.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,402,786 km

• M1: 903,721 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.57 AU - 2.41 AU

Year: 1041 Days

Day: 37.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,402,786 km

• M1: 650,452 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.11 AU - 4.61 AU

Year: 2812 Days

Day: 17 Hours

Environment

Temp: -134 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.07 AU - 4.47 AU

Year: 3272 Days

Day: 26.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,402,786 km

• M1: 987,944 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.4

Radius: 5.5

Gravity: 17.67 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 13.24 AU - 21.16 AU

Year: 26454 Days

Day: 18.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 84,402,786 km

• M1: 88,562 km (0.108 R)
• M2: 426,952 km (0.067 R)
• M3: 2,277,777 km (0.072 R)
• M4: 3,017,239 km (0.061 R)
• M5: 3,809,659 km (0.077 R)
• M6: 4,003,089 km (0.079 R)
• M7: 5,465,857 km (0.032 R)
• M8: 8,012,462 km (0.047 R)
• M9: 11,255,445 km (0.117 R)
• M10: 14,485,711 km (0.067 R)
• M11: 16,693,926 km (0.039 R)
• M12: 17,300,994 km (0.109 R)
• M13: 19,973,709 km (0.084 R)
• M14: 21,055,751 km (0.07 R)
• M15: 23,121,996 km (0.074 R)
• M16: 23,767,362 km (0.087 R)
• M17: 27,293,982 km (0.09 R)
• M18: 28,014,595 km (0.098 R)
• M19: 31,546,002 km (0.09 R)
• M20: 50,053,802 km (0.074 R)
• M21: 62,993,868 km (0.101 R)
• M22: 66,167,737 km (0.105 R)
• M23: 71,238,955 km (0.112 R)
• M24: 75,383,713 km (0.093 R)
• M25: 82,146,136 km (0.082 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 18,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit