🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.47 AU - 0.61 AU

Year: 151 Days

Day: 27.1 Hours

Environment

Temp: 216 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.63 AU - 0.65 AU

Year: 195 Days

Day: 27.9 Hours

Environment

Temp: 122 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.71 AU - 0.75 AU

Year: 238 Days

Day: 12.4 Hours

Environment

Temp: 102 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,187,099 km

• M1: 38,746 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.13 AU - 1.39 AU

Year: 539 Days

Day: 35 Hours

Environment

Temp: -26 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,187,099 km

• M1: 299,495 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.54 AU - 2.1 AU

Year: 935 Days

Day: 29.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,187,099 km

• M1: 147,055 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.9

Radius: 14

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.86 AU - 10.76 AU

Year: 11700 Days

Day: 12.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 54,187,099 km

• M1: 177,573 km (0.112 R)
• M2: 639,381 km (0.086 R)
• M3: 2,204,773 km (0.104 R)
• M4: 4,468,488 km (0.08 R)
• M5: 6,147,575 km (0.117 R)
• M6: 7,089,144 km (0.114 R)
• M7: 8,398,873 km (0.12 R)
• M8: 9,062,789 km (0.056 R)
• M9: 11,609,094 km (0.041 R)
• M10: 13,234,624 km (0.098 R)
• M11: 15,076,025 km (0.069 R)
• M12: 15,702,690 km (0.094 R)
• M13: 17,157,529 km (0.101 R)
• M14: 17,687,405 km (0.045 R)
• M15: 18,780,068 km (0.041 R)
• M16: 22,061,497 km (0.081 R)
• M17: 25,609,360 km (0.102 R)
• M18: 26,804,647 km (0.116 R)
• M19: 27,725,123 km (0.113 R)
• M20: 29,198,961 km (0.103 R)
• M21: 29,955,178 km (0.111 R)
• M22: 35,497,032 km (0.109 R)
• M23: 36,857,175 km (0.116 R)
• M24: 37,486,683 km (0.029 R)
• M25: 45,467,281 km (0.079 R)
• M26: 46,337,342 km (0.094 R)
• M27: 48,561,114 km (0.04 R)
• M28: 49,470,370 km (0.074 R)
• M29: 49,929,037 km (0.062 R)
• M30: 52,265,906 km (0.072 R)
• M31: 53,381,008 km (0.068 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: 530 - 14,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit