🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.71 AU - 1.05 AU

Year: 302 Days

Day: 41.9 Hours

Environment

Temp: 168 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,604,453 km

• M1: 104,419 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.96 AU - 1.3 AU

Year: 439 Days

Day: 43.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 148.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.88 AU - 1.4 AU

Year: 445 Days

Day: 20.3 Hours

Environment

Temp: 8 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 25,604,453 km

• M1: 201,658 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.88 AU - 2.94 AU

Year: 1813 Days

Day: 33.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,604,453 km

• M1: 223,948 km (0.092 R)
• M2: 501,003 km (0.061 R)

Asteroid Belt

Center: 3.17 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.13 AU - 3.73 AU

Year: 2320 Days

Day: 31.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.1

Radius: 12.5

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.11 AU - 8.33 AU

Year: 7835 Days

Day: 7.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 25,604,453 km

• M1: 366,664 km (0.089 R)
• M2: 557,850 km (0.098 R)
• M3: 667,805 km (0.102 R)
• M4: 808,576 km (0.078 R)
• M5: 888,911 km (0.112 R)
• M6: 1,239,867 km (0.043 R)
• M7: 1,488,499 km (0.1 R)
• M8: 1,619,098 km (0.08 R)
• M9: 2,098,858 km (0.066 R)
• M10: 2,263,117 km (0.076 R)
• M11: 2,745,719 km (0.116 R)
• M12: 3,036,089 km (0.093 R)
• M13: 3,926,047 km (0.055 R)
• M14: 5,223,060 km (0.099 R)
• M15: 5,312,520 km (0.106 R)
• M16: 5,583,890 km (0.073 R)
• M17: 6,046,297 km (0.113 R)
• M18: 6,377,507 km (0.095 R)
• M19: 6,521,270 km (0.075 R)
• M20: 6,641,996 km (0.11 R)
• M21: 7,181,595 km (0.086 R)
• M22: 7,507,270 km (0.084 R)
• M23: 7,684,543 km (0.115 R)
• M24: 8,460,358 km (0.073 R)
• M25: 8,539,346 km (0.088 R)
• M26: 9,180,073 km (0.1 R)
• M27: 9,533,573 km (0.097 R)
• M28: 9,836,210 km (0.091 R)
• M29: 11,222,683 km (0.101 R)
• M30: 11,630,038 km (0.053 R)
• M31: 12,280,040 km (0.107 R)
• M32: 12,941,861 km (0.097 R)
• M33: 14,551,834 km (0.101 R)
• M34: 14,773,388 km (0.108 R)
• M35: 15,091,882 km (0.047 R)
• M36: 15,509,260 km (0.11 R)
• M37: 15,638,513 km (0.117 R)
• M38: 15,963,140 km (0.072 R)
• M39: 16,126,202 km (0.083 R)
• M40: 16,257,100 km (0.041 R)
• M41: 16,487,032 km (0.108 R)
• M42: 17,183,410 km (0.099 R)
• M43: 17,821,744 km (0.107 R)
• M44: 17,923,171 km (0.096 R)
• M45: 18,501,965 km (0.102 R)
• M46: 19,503,523 km (0.097 R)
• M47: 20,169,234 km (0.07 R)
• M48: 20,416,369 km (0.067 R)
• M49: 20,771,216 km (0.118 R)
• M50: 21,559,148 km (0.081 R)
• M51: 21,739,563 km (0.065 R)
• M52: 21,848,021 km (0.099 R)
• M53: 22,869,326 km (0.046 R)
• M54: 23,906,189 km (0.037 R)
• M55: 24,844,766 km (0.076 R)
• M56: 25,375,688 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 19,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit