🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.69 AU - 0.93 AU

Year: 270 Days

Day: 31.2 Hours

Environment

Temp: 88 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.16 AU - 2.5 AU

Year: 1319 Days

Day: 35 Hours

Environment

Temp: -90 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.48 AU - 3.58 AU

Year: 2460 Days

Day: 37.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.55 AU - 4.65 AU

Year: 3079 Days

Day: 17 Hours

Environment

Temp: -127 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 9,180,993 km

• M1: 1,786,498 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.2

Radius: 15

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.56 AU - 6.78 AU

Year: 5007 Days

Day: 8.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 9,180,993 km

• M1: 226,491 km (0.075 R)
• M2: 413,339 km (0.113 R)
• M3: 579,243 km (0.108 R)
• M4: 783,893 km (0.091 R)
• M5: 879,187 km (0.106 R)
• M6: 1,250,638 km (0.091 R)
• M7: 1,476,531 km (0.06 R)
• M8: 1,754,035 km (0.084 R)
• M9: 1,954,047 km (0.117 R)
• M10: 2,105,141 km (0.112 R)
• M11: 2,856,571 km (0.076 R)
• M12: 3,347,552 km (0.084 R)
• M13: 3,549,509 km (0.119 R)
• M14: 3,735,908 km (0.084 R)
• M15: 4,180,064 km (0.064 R)
• M16: 4,471,780 km (0.047 R)
• M17: 4,737,914 km (0.051 R)
• M18: 4,900,078 km (0.087 R)
• M19: 5,053,117 km (0.074 R)
• M20: 5,252,381 km (0.062 R)
• M21: 5,409,160 km (0.094 R)
• M22: 5,819,507 km (0.097 R)
• M23: 5,970,301 km (0.09 R)
• M24: 6,169,416 km (0.094 R)
• M25: 6,466,218 km (0.067 R)
• M26: 6,719,188 km (0.089 R)
• M27: 7,334,933 km (0.09 R)
• M28: 7,460,296 km (0.07 R)
• M29: 7,649,538 km (0.112 R)
• M30: 8,045,972 km (0.109 R)
• M31: 8,266,330 km (0.106 R)
• M32: 8,659,922 km (0.105 R)
• M33: 8,912,443 km (0.069 R)
• M34: 9,006,241 km (0.111 R)
• M35: 9,127,116 km (0.105 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 13,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit