🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.56 AU - 0.88 AU

Year: 224 Days

Day: 45.4 Hours

Environment

Temp: 107 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.64 AU - 0.82 AU

Year: 229 Days

Day: 25.7 Hours

Environment

Temp: 178 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.54 AU - 2.56 AU

Year: 1495 Days

Day: 32 Hours

Environment

Temp: -99 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.8

Radius: 14.1

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.34 AU - 9.52 AU

Year: 8985 Days

Day: 7 Hours

Environment

Temp: -162 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 22,503,191 km

• M1: 188,493 km (0.12 R)
• M2: 291,417 km (0.08 R)
• M3: 381,475 km (0.078 R)
• M4: 579,991 km (0.106 R)
• M5: 839,543 km (0.064 R)
• M6: 1,001,109 km (0.095 R)
• M7: 1,126,771 km (0.036 R)
• M8: 1,551,031 km (0.072 R)
• M9: 1,658,292 km (0.098 R)
• M10: 2,142,541 km (0.06 R)
• M11: 3,135,422 km (0.077 R)
• M12: 3,255,848 km (0.105 R)
• M13: 3,572,547 km (0.085 R)
• M14: 3,752,812 km (0.058 R)
• M15: 3,899,418 km (0.104 R)
• M16: 5,823,845 km (0.098 R)
• M17: 5,972,845 km (0.043 R)
• M18: 6,603,400 km (0.057 R)
• M19: 7,278,086 km (0.095 R)
• M20: 7,600,619 km (0.098 R)
• M21: 8,283,533 km (0.095 R)
• M22: 8,596,193 km (0.037 R)
• M23: 9,183,514 km (0.07 R)
• M24: 10,345,590 km (0.106 R)
• M25: 10,500,574 km (0.098 R)
• M26: 11,207,723 km (0.088 R)
• M27: 12,365,610 km (0.066 R)
• M28: 12,475,266 km (0.07 R)
• M29: 12,585,220 km (0.077 R)
• M30: 12,723,149 km (0.103 R)
• M31: 13,533,072 km (0.116 R)
• M32: 14,706,667 km (0.086 R)
• M33: 15,379,409 km (0.072 R)
• M34: 15,764,025 km (0.116 R)
• M35: 17,303,537 km (0.096 R)
• M36: 18,450,354 km (0.115 R)
• M37: 19,878,116 km (0.046 R)
• M38: 20,297,289 km (0.052 R)
• M39: 21,078,639 km (0.08 R)
• M40: 21,638,135 km (0.114 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 11,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit