🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.51 AU - 0.65 AU

Year: 156 Days

Day: 38.8 Hours

Environment

Temp: 236 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.49 AU - 0.73 AU

Year: 168 Days

Day: 14.9 Hours

Environment

Temp: 184 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,000,698 km

• M1: 41,289 km (0.085 R)
• M2: 181,313 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.97 AU - 2.15 AU

Year: 1044 Days

Day: 26 Hours

Environment

Temp: -49 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,000,698 km

• M1: 1,310,926 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.78 AU - 3.8 AU

Year: 2605 Days

Day: 16.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.58 AU - 4.26 AU

Year: 2740 Days

Day: 44.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.8

Radius: 8.2

Gravity: 12.95 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.71 AU - 10.11 AU

Year: 8612 Days

Day: 13 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 47,000,698 km

• M1: 102,026 km (0.088 R)
• M2: 357,689 km (0.119 R)
• M3: 710,590 km (0.12 R)
• M4: 1,004,699 km (0.103 R)
• M5: 1,281,605 km (0.108 R)
• M6: 1,595,910 km (0.102 R)
• M7: 2,326,696 km (0.106 R)
• M8: 3,058,678 km (0.101 R)
• M9: 3,381,809 km (0.072 R)
• M10: 5,096,500 km (0.069 R)
• M11: 5,790,186 km (0.09 R)
• M12: 6,888,384 km (0.047 R)
• M13: 8,833,156 km (0.104 R)
• M14: 9,299,901 km (0.045 R)
• M15: 9,734,034 km (0.108 R)
• M16: 10,080,952 km (0.086 R)
• M17: 11,011,002 km (0.086 R)
• M18: 12,628,155 km (0.035 R)
• M19: 13,100,734 km (0.093 R)
• M20: 14,144,329 km (0.055 R)
• M21: 14,461,477 km (0.075 R)
• M22: 14,978,936 km (0.062 R)
• M23: 17,029,773 km (0.098 R)
• M24: 17,316,702 km (0.102 R)
• M25: 18,647,973 km (0.115 R)
• M26: 21,180,815 km (0.065 R)
• M27: 22,357,851 km (0.105 R)
• M28: 22,702,075 km (0.083 R)
• M29: 26,724,612 km (0.059 R)
• M30: 32,171,172 km (0.088 R)
• M31: 33,052,752 km (0.109 R)
• M32: 34,634,151 km (0.054 R)
• M33: 37,461,401 km (0.051 R)
• M34: 42,509,282 km (0.098 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 14,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit