🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.72 AU - 1.04 AU

Year: 287 Days

Day: 30.3 Hours

Environment

Temp: 108 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.79 AU - 1.25 AU

Year: 359 Days

Day: 31.5 Hours

Environment

Temp: 81 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,159,840 km

• M1: 83,176 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.7 AU - 1.78 AU

Year: 799 Days

Day: 38.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.51 AU - 5.31 AU

Year: 3789 Days

Day: 21.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 110.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.1

Radius: 8.3

Gravity: 11.69 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.13 AU - 8.13 AU

Year: 7340 Days

Day: 8.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 171.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 41,159,840 km

• M1: 103,372 km (0.098 R)
• M2: 528,529 km (0.107 R)
• M3: 884,722 km (0.116 R)
• M4: 1,178,831 km (0.086 R)
• M5: 1,674,599 km (0.074 R)
• M6: 2,338,364 km (0.112 R)
• M7: 2,750,656 km (0.109 R)
• M8: 3,506,125 km (0.12 R)
• M9: 3,996,208 km (0.071 R)
• M10: 5,052,818 km (0.12 R)
• M11: 5,678,586 km (0.066 R)
• M12: 7,008,810 km (0.097 R)
• M13: 7,786,868 km (0.061 R)
• M14: 9,060,395 km (0.053 R)
• M15: 11,326,504 km (0.107 R)
• M16: 11,853,238 km (0.12 R)
• M17: 12,618,132 km (0.042 R)
• M18: 13,532,175 km (0.084 R)
• M19: 13,945,663 km (0.092 R)
• M20: 14,797,773 km (0.078 R)
• M21: 15,555,635 km (0.059 R)
• M22: 17,216,920 km (0.048 R)
• M23: 22,247,298 km (0.107 R)
• M24: 25,674,735 km (0.095 R)
• M25: 26,217,476 km (0.083 R)
• M26: 28,852,193 km (0.094 R)
• M27: 34,531,676 km (0.042 R)
• M28: 35,415,351 km (0.094 R)
• M29: 38,982,512 km (0.033 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 12,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit