🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.78 AU - 0.82 AU

Year: 274 Days

Day: 46.7 Hours

Environment

Temp: 67 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.02 AU - 1.16 AU

Year: 436 Days

Day: 40.5 Hours

Environment

Temp: 12 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.29 AU - 2.77 AU

Year: 1541 Days

Day: 23.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.9

Radius: 12.1

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.62 AU - 4.6 AU

Year: 3190 Days

Day: 9.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 17,630,441 km

• M1: 215,421 km (0.108 R)
• M2: 375,939 km (0.042 R)
• M3: 622,477 km (0.08 R)
• M4: 745,147 km (0.091 R)
• M5: 832,213 km (0.089 R)
• M6: 923,019 km (0.099 R)
• M7: 1,036,863 km (0.112 R)
• M8: 1,343,389 km (0.116 R)
• M9: 1,507,647 km (0.098 R)
• M10: 1,632,562 km (0.09 R)
• M11: 1,880,894 km (0.109 R)
• M12: 1,991,297 km (0.036 R)
• M13: 2,116,511 km (0.069 R)
• M14: 2,309,342 km (0.084 R)
• M15: 2,698,895 km (0.113 R)
• M16: 3,182,096 km (0.082 R)
• M17: 3,374,180 km (0.086 R)
• M18: 3,479,198 km (0.104 R)
• M19: 3,692,674 km (0.046 R)
• M20: 3,894,781 km (0.075 R)
• M21: 4,100,478 km (0.086 R)
• M22: 4,277,452 km (0.117 R)
• M23: 4,489,881 km (0.091 R)
• M24: 4,589,214 km (0.113 R)
• M25: 5,252,232 km (0.062 R)
• M26: 5,409,609 km (0.101 R)
• M27: 5,497,722 km (0.103 R)
• M28: 5,586,284 km (0.094 R)
• M29: 5,836,860 km (0.101 R)
• M30: 6,109,427 km (0.076 R)
• M31: 6,275,032 km (0.042 R)
• M32: 6,591,881 km (0.093 R)
• M33: 6,780,823 km (0.104 R)
• M34: 7,164,092 km (0.103 R)
• M35: 7,456,107 km (0.119 R)
• M36: 7,692,622 km (0.059 R)
• M37: 7,891,587 km (0.105 R)
• M38: 8,396,629 km (0.096 R)
• M39: 8,560,439 km (0.08 R)
• M40: 8,663,362 km (0.073 R)
• M41: 8,787,379 km (0.086 R)
• M42: 9,163,169 km (0.071 R)
• M43: 9,586,980 km (0.101 R)
• M44: 9,672,550 km (0.065 R)
• M45: 9,779,811 km (0.033 R)
• M46: 9,909,064 km (0.068 R)
• M47: 10,343,945 km (0.114 R)
• M48: 11,322,913 km (0.094 R)
• M49: 11,640,510 km (0.093 R)
• M50: 12,168,889 km (0.087 R)
• M51: 12,752,022 km (0.075 R)
• M52: 12,846,268 km (0.032 R)
• M53: 14,384,134 km (0.114 R)
• M54: 14,629,625 km (0.096 R)
• M55: 14,777,577 km (0.1 R)
• M56: 14,901,294 km (0.109 R)
• M57: 15,174,759 km (0.087 R)
• M58: 15,399,605 km (0.103 R)
• M59: 16,004,878 km (0.063 R)
• M60: 17,030,820 km (0.11 R)
• M61: 17,447,151 km (0.12 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 15,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit