🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.61 AU - 0.63 AU

Year: 178 Days

Day: 19.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,339,115 km

• M1: 80,184 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.55 AU - 0.81 AU

Year: 205 Days

Day: 26.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.22 AU - 1.42 AU

Year: 554 Days

Day: 40.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.17 AU - 2.73 AU

Year: 1401 Days

Day: 46.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.11 AU - 4.61 AU

Year: 2770 Days

Day: 27.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.7

Radius: 9.1

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.56 AU - 7.82 AU

Year: 7789 Days

Day: 14.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 44,339,115 km

• M1: 119,379 km (0.049 R)
• M2: 1,392,756 km (0.093 R)
• M3: 2,228,559 km (0.075 R)
• M4: 2,777,135 km (0.111 R)
• M5: 3,366,401 km (0.112 R)
• M6: 3,728,428 km (0.112 R)
• M7: 4,559,893 km (0.093 R)
• M8: 5,221,265 km (0.117 R)
• M9: 5,608,275 km (0.11 R)
• M10: 6,260,222 km (0.064 R)
• M11: 6,660,247 km (0.111 R)
• M12: 8,047,617 km (0.062 R)
• M13: 8,742,200 km (0.091 R)
• M14: 10,858,711 km (0.117 R)
• M15: 11,437,056 km (0.119 R)
• M16: 12,484,391 km (0.057 R)
• M17: 13,414,740 km (0.117 R)
• M18: 13,775,271 km (0.051 R)
• M19: 15,808,755 km (0.095 R)
• M20: 17,317,749 km (0.119 R)
• M21: 19,912,973 km (0.059 R)
• M22: 21,918,332 km (0.099 R)
• M23: 22,503,110 km (0.09 R)
• M24: 23,878,812 km (0.044 R)
• M25: 24,587,308 km (0.096 R)
• M26: 25,218,611 km (0.038 R)
• M27: 25,860,685 km (0.103 R)
• M28: 27,369,379 km (0.027 R)
• M29: 29,336,591 km (0.087 R)
• M30: 33,660,718 km (0.076 R)
• M31: 34,439,225 km (0.09 R)
• M32: 35,229,551 km (0.076 R)
• M33: 43,416,892 km (0.097 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 13,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit