🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.5 AU - 0.8 AU

Year: 184 Days

Day: 22.3 Hours

Environment

Temp: 211 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,220,202 km

• M1: 50,863 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.86 AU - 2.02 AU

Year: 950 Days

Day: 25.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.65 AU - 5.79 AU

Year: 3604 Days

Day: 12.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.1

Radius: 8

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 14.73 AU - 16.25 AU

Year: 21427 Days

Day: 21.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 70,220,202 km

• M1: 102,026 km (0.089 R)
• M2: 565,480 km (0.111 R)
• M3: 835,953 km (0.082 R)
• M4: 1,331,870 km (0.09 R)
• M5: 2,088,985 km (0.111 R)
• M6: 2,712,209 km (0.038 R)
• M7: 5,039,204 km (0.075 R)
• M8: 5,558,758 km (0.112 R)
• M9: 6,072,626 km (0.098 R)
• M10: 7,149,731 km (0.113 R)
• M11: 8,604,271 km (0.1 R)
• M12: 12,813,955 km (0.067 R)
• M13: 13,291,472 km (0.074 R)
• M14: 16,811,210 km (0.109 R)
• M15: 22,050,577 km (0.115 R)
• M16: 24,984,939 km (0.049 R)
• M17: 27,154,108 km (0.026 R)
• M18: 35,732,648 km (0.052 R)
• M19: 41,069,403 km (0.082 R)
• M20: 41,808,865 km (0.09 R)
• M21: 47,559,706 km (0.104 R)
• M22: 51,559,056 km (0.072 R)
• M23: 58,899,973 km (0.089 R)
• M24: 70,220,193 km (0.047 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 16,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit