🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.7 AU - 0.88 AU

Year: 247 Days

Day: 36.6 Hours

Environment

Temp: 117 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.49 AU - 1.99 AU

Year: 807 Days

Day: 38.2 Hours

Environment

Temp: -28 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,374,743 km

• M1: 216,618 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.8 AU - 2.06 AU

Year: 942 Days

Day: 14.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.72 AU - 2.84 AU

Year: 1629 Days

Day: 25.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.3

Radius: 10.9

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.01 AU - 8.81 AU

Year: 8572 Days

Day: 13 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 48,374,743 km

• M1: 136,134 km (0.073 R)
• M2: 493,224 km (0.093 R)
• M3: 1,517,670 km (0.111 R)
• M4: 2,239,480 km (0.09 R)
• M5: 3,269,461 km (0.109 R)
• M6: 4,189,040 km (0.06 R)
• M7: 5,143,923 km (0.055 R)
• M8: 5,880,692 km (0.057 R)
• M9: 6,311,385 km (0.114 R)
• M10: 6,879,258 km (0.096 R)
• M11: 7,317,281 km (0.037 R)
• M12: 12,312,802 km (0.086 R)
• M13: 13,322,139 km (0.064 R)
• M14: 15,103,700 km (0.073 R)
• M15: 15,572,690 km (0.094 R)
• M16: 16,120,816 km (0.113 R)
• M17: 17,842,239 km (0.116 R)
• M18: 18,442,425 km (0.05 R)
• M19: 19,525,215 km (0.108 R)
• M20: 20,405,150 km (0.1 R)
• M21: 23,739,237 km (0.077 R)
• M22: 25,206,344 km (0.099 R)
• M23: 28,931,779 km (0.066 R)
• M24: 31,032,881 km (0.032 R)
• M25: 31,573,678 km (0.102 R)
• M26: 33,459,509 km (0.097 R)
• M27: 34,028,130 km (0.078 R)
• M28: 36,367,542 km (0.05 R)
• M29: 37,332,597 km (0.095 R)
• M30: 42,151,145 km (0.082 R)
• M31: 42,548,327 km (0.059 R)
• M32: 47,083,985 km (0.032 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 13,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit