🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.41 AU - 0.61 AU

Year: 136 Days

Day: 31.8 Hours

Environment

Temp: 156 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,657,089 km

• M1: 80,184 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.5 AU - 1.56 AU

Year: 709 Days

Day: 12.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.04 AU - 4.06 AU

Year: 3054 Days

Day: 43 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,657,089 km

• M1: 46,675 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.35 AU - 5.43 AU

Year: 3447 Days

Day: 45.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,657,089 km

• M1: 248,482 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.6

Radius: 14.1

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.88 AU - 10.36 AU

Year: 11181 Days

Day: 10.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 57,657,089 km

• M1: 175,478 km (0.12 R)
• M2: 730,786 km (0.05 R)
• M3: 1,257,221 km (0.093 R)
• M4: 2,076,568 km (0.043 R)
• M5: 2,577,123 km (0.085 R)
• M6: 3,558,933 km (0.101 R)
• M7: 4,556,901 km (0.072 R)
• M8: 5,071,817 km (0.086 R)
• M9: 6,652,318 km (0.087 R)
• M10: 7,534,347 km (0.104 R)
• M11: 8,636,584 km (0.062 R)
• M12: 9,277,013 km (0.062 R)
• M13: 12,467,636 km (0.101 R)
• M14: 13,222,657 km (0.08 R)
• M15: 15,385,543 km (0.114 R)
• M16: 17,155,884 km (0.086 R)
• M17: 20,575,392 km (0.032 R)
• M18: 22,536,770 km (0.104 R)
• M19: 23,562,861 km (0.061 R)
• M20: 25,012,166 km (0.084 R)
• M21: 28,194,411 km (0.107 R)
• M22: 29,057,591 km (0.12 R)
• M23: 34,734,082 km (0.102 R)
• M24: 35,601,002 km (0.117 R)
• M25: 36,864,655 km (0.073 R)
• M26: 38,948,254 km (0.091 R)
• M27: 51,190,596 km (0.057 R)
• M28: 54,111,195 km (0.063 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 15,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit