🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.54 AU - 0.56 AU

Year: 145 Days

Day: 14.7 Hours

Environment

Temp: 257 °C

Axial Tilt: 142.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.84 AU - 0.92 AU

Year: 293 Days

Day: 23.7 Hours

Environment

Temp: 115 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.16 AU - 1.46 AU

Year: 532 Days

Day: 21.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 45.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.14 AU - 2.38 AU

Year: 1205 Days

Day: 12.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.4

Radius: 10.5

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.27 AU - 9.05 AU

Year: 7521 Days

Day: 8 Hours

Environment

Temp: -149 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 16,274,826 km

• M1: 146,756 km (0.091 R)
• M2: 231,727 km (0.097 R)
• M3: 373,845 km (0.092 R)
• M4: 679,922 km (0.103 R)
• M5: 940,223 km (0.046 R)
• M6: 1,134,849 km (0.087 R)
• M7: 1,202,767 km (0.118 R)
• M8: 1,272,180 km (0.091 R)
• M9: 1,542,204 km (0.066 R)
• M10: 1,728,753 km (0.1 R)
• M11: 1,853,667 km (0.096 R)
• M12: 2,677,951 km (0.117 R)
• M13: 2,944,086 km (0.099 R)
• M14: 3,039,380 km (0.059 R)
• M15: 3,416,367 km (0.099 R)
• M16: 3,793,503 km (0.111 R)
• M17: 4,002,192 km (0.09 R)
• M18: 4,138,475 km (0.047 R)
• M19: 4,230,179 km (0.043 R)
• M20: 5,036,512 km (0.09 R)
• M21: 5,150,954 km (0.11 R)
• M22: 5,566,686 km (0.097 R)
• M23: 6,062,454 km (0.039 R)
• M24: 6,149,370 km (0.079 R)
• M25: 7,206,429 km (0.037 R)
• M26: 7,652,529 km (0.117 R)
• M27: 8,050,161 km (0.102 R)
• M28: 8,357,734 km (0.098 R)
• M29: 9,183,364 km (0.09 R)
• M30: 9,524,896 km (0.108 R)
• M31: 9,829,777 km (0.113 R)
• M32: 10,345,142 km (0.118 R)
• M33: 10,428,468 km (0.094 R)
• M34: 12,184,148 km (0.109 R)
• M35: 12,715,221 km (0.111 R)
• M36: 13,186,155 km (0.103 R)
• M37: 14,029,737 km (0.087 R)
• M38: 14,750,051 km (0.039 R)
• M39: 14,961,433 km (0.098 R)
• M40: 15,055,679 km (0.116 R)
• M41: 15,126,439 km (0.075 R)
• M42: 15,315,980 km (0.101 R)
• M43: 15,745,026 km (0.081 R)
• M44: 15,840,919 km (0.081 R)
• M45: 16,033,301 km (0.086 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 14,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit