🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.92 AU - 1.24 AU

Year: 406 Days

Day: 34.1 Hours

Environment

Temp: 37 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 36,858,824 km

• M1: 38,447 km (0.098 R)
• M2: 115,041 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.08 AU - 1.74 AU

Year: 606 Days

Day: 38.4 Hours

Environment

Temp: -11 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 36,858,824 km

• M1: 35,155 km (0.078 R)
• M2: 248,931 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.76 AU - 2.3 AU

Year: 1046 Days

Day: 45.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.19 AU - 2.33 AU

Year: 1229 Days

Day: 46 Hours

Environment

Temp: -77 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.64 AU - 4.6 AU

Year: 3024 Days

Day: 17 Hours

Environment

Temp: -123 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.5

Radius: 12.2

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 8.59 AU - 9.45 AU

Year: 9797 Days

Day: 13.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 36,858,824 km

• M1: 151,692 km (0.06 R)
• M2: 698,173 km (0.072 R)
• M3: 1,423,424 km (0.046 R)
• M4: 1,922,033 km (0.098 R)
• M5: 2,379,803 km (0.105 R)
• M6: 3,386,447 km (0.097 R)
• M7: 4,185,898 km (0.116 R)
• M8: 5,647,619 km (0.096 R)
• M9: 6,325,746 km (0.104 R)
• M10: 7,462,989 km (0.113 R)
• M11: 7,923,002 km (0.059 R)
• M12: 9,819,455 km (0.059 R)
• M13: 10,325,694 km (0.116 R)
• M14: 10,752,945 km (0.095 R)
• M15: 11,291,049 km (0.093 R)
• M16: 11,795,792 km (0.057 R)
• M17: 12,688,443 km (0.104 R)
• M18: 14,608,232 km (0.054 R)
• M19: 15,329,892 km (0.119 R)
• M20: 19,229,011 km (0.084 R)
• M21: 22,774,181 km (0.086 R)
• M22: 23,580,963 km (0.058 R)
• M23: 24,911,636 km (0.075 R)
• M24: 26,029,132 km (0.092 R)
• M25: 27,631,176 km (0.058 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 14,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit