🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.7 AU - 0.8 AU

Year: 234 Days

Day: 12.5 Hours

Environment

Temp: 178 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.19 AU - 1.98 AU

Year: 715 Days

Day: 23.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.6

Radius: 13.4

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.64 AU - 10.68 AU

Year: 11655 Days

Day: 10 Hours

Environment

Temp: -164 °C

Axial Tilt: 128.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 18,628,389 km

• M1: 194,028 km (0.08 R)
• M2: 308,770 km (0.115 R)
• M3: 561,142 km (0.096 R)
• M4: 665,112 km (0.116 R)
• M5: 776,862 km (0.085 R)
• M6: 972,835 km (0.107 R)
• M7: 1,842,747 km (0.096 R)
• M8: 2,202,978 km (0.073 R)
• M9: 2,585,949 km (0.118 R)
• M10: 3,020,082 km (0.045 R)
• M11: 3,200,198 km (0.082 R)
• M12: 3,794,550 km (0.112 R)
• M13: 4,338,488 km (0.046 R)
• M14: 4,628,558 km (0.057 R)
• M15: 5,102,335 km (0.111 R)
• M16: 5,555,018 km (0.104 R)
• M17: 5,982,868 km (0.079 R)
• M18: 6,596,219 km (0.049 R)
• M19: 6,831,387 km (0.069 R)
• M20: 7,330,445 km (0.117 R)
• M21: 7,431,573 km (0.113 R)
• M22: 7,614,980 km (0.096 R)
• M23: 7,882,611 km (0.083 R)
• M24: 8,007,226 km (0.04 R)
• M25: 8,300,438 km (0.047 R)
• M26: 9,641,284 km (0.1 R)
• M27: 9,729,995 km (0.084 R)
• M28: 10,020,664 km (0.097 R)
• M29: 10,314,025 km (0.093 R)
• M30: 10,702,082 km (0.051 R)
• M31: 12,738,109 km (0.058 R)
• M32: 13,179,124 km (0.06 R)
• M33: 14,025,997 km (0.082 R)
• M34: 14,303,800 km (0.049 R)
• M35: 15,225,622 km (0.098 R)
• M36: 16,087,456 km (0.048 R)
• M37: 17,694,885 km (0.089 R)
• M38: 17,913,148 km (0.07 R)
• M39: 18,159,686 km (0.077 R)
• M40: 18,517,673 km (0.082 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 20,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit