🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.18 AU - 3.2 AU

Year: 1620 Days

Day: 28.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.94 AU - 4.56 AU

Year: 2666 Days

Day: 33.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,150,257 km

• M1: 27,376 km (0.115 R)

Asteroid Belt

Center: 5.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.5

Radius: 12.2

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.2 AU - 8.58 AU

Year: 8136 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 25,150,257 km

• M1: 180,565 km (0.096 R)
• M2: 288,125 km (0.096 R)
• M3: 448,195 km (0.057 R)
• M4: 665,112 km (0.101 R)
• M5: 782,247 km (0.093 R)
• M6: 1,475,334 km (0.081 R)
• M7: 1,647,821 km (0.106 R)
• M8: 1,736,682 km (0.119 R)
• M9: 2,254,889 km (0.028 R)
• M10: 2,489,009 km (0.073 R)
• M11: 2,731,358 km (0.067 R)
• M12: 3,146,193 km (0.05 R)
• M13: 4,177,521 km (0.109 R)
• M14: 4,592,355 km (0.111 R)
• M15: 4,719,364 km (0.094 R)
• M16: 5,261,507 km (0.114 R)
• M17: 5,528,988 km (0.098 R)
• M18: 5,619,046 km (0.106 R)
• M19: 6,030,739 km (0.116 R)
• M20: 6,786,657 km (0.081 R)
• M21: 6,931,767 km (0.071 R)
• M22: 8,104,016 km (0.072 R)
• M23: 8,335,593 km (0.059 R)
• M24: 9,961,573 km (0.081 R)
• M25: 10,126,729 km (0.1 R)
• M26: 10,543,658 km (0.118 R)
• M27: 10,909,574 km (0.06 R)
• M28: 11,828,105 km (0.099 R)
• M29: 11,944,642 km (0.071 R)
• M30: 12,032,306 km (0.105 R)
• M31: 12,771,469 km (0.106 R)
• M32: 12,890,998 km (0.1 R)
• M33: 13,494,775 km (0.084 R)
• M34: 13,616,548 km (0.118 R)
• M35: 15,871,885 km (0.06 R)
• M36: 16,812,706 km (0.057 R)
• M37: 20,332,744 km (0.083 R)
• M38: 20,472,618 km (0.105 R)
• M39: 20,577,636 km (0.045 R)
• M40: 20,964,496 km (0.106 R)
• M41: 21,141,171 km (0.085 R)
• M42: 21,709,643 km (0.109 R)
• M43: 22,571,925 km (0.054 R)
• M44: 22,934,550 km (0.1 R)
• M45: 23,298,971 km (0.056 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 13,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit