🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.98 AU - 1.56 AU

Year: 545 Days

Day: 32.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.14 AU - 1.44 AU

Year: 558 Days

Day: 17.7 Hours

Environment

Temp: -25 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.52 AU - 1.72 AU

Year: 785 Days

Day: 26.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.61 AU - 2.39 AU

Year: 1077 Days

Day: 19.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.5

Radius: 9.4

Gravity: 10.78 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.87 AU - 6.41 AU

Year: 4438 Days

Day: 11.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 31,125,686 km

• M1: 117,434 km (0.099 R)
• M2: 474,824 km (0.105 R)
• M3: 937,530 km (0.082 R)
• M4: 1,272,330 km (0.111 R)
• M5: 2,131,321 km (0.11 R)
• M6: 2,669,275 km (0.117 R)
• M7: 3,377,621 km (0.076 R)
• M8: 4,254,563 km (0.115 R)
• M9: 7,017,786 km (0.066 R)
• M10: 7,578,927 km (0.033 R)
• M11: 9,526,991 km (0.027 R)
• M12: 10,661,990 km (0.098 R)
• M13: 11,215,352 km (0.115 R)
• M14: 12,130,293 km (0.082 R)
• M15: 12,733,472 km (0.075 R)
• M16: 13,782,751 km (0.088 R)
• M17: 16,232,715 km (0.099 R)
• M18: 17,027,230 km (0.063 R)
• M19: 18,040,306 km (0.078 R)
• M20: 21,104,819 km (0.091 R)
• M21: 21,903,522 km (0.05 R)
• M22: 23,330,536 km (0.108 R)
• M23: 26,955,741 km (0.064 R)
• M24: 29,931,991 km (0.12 R)
• M25: 31,125,632 km (0.115 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: 548 - 18,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit