🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.7 AU - 0.88 AU

Year: 258 Days

Day: 28.5 Hours

Environment

Temp: 105 °C

Axial Tilt: 44.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,306,783 km

• M1: 466,596 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.8 AU - 0.84 AU

Year: 273 Days

Day: 33.3 Hours

Environment

Temp: 125 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,306,783 km

• M1: 280,047 km (0.113 R)
• M2: 644,767 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.42 AU - 2.3 AU

Year: 931 Days

Day: 43.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.84 AU - 2.48 AU

Year: 1165 Days

Day: 12.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 67.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,306,783 km

• M1: 236,514 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.08 AU - 3.32 AU

Year: 1629 Days

Day: 44.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,306,783 km

• M1: 55,501 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.3

Radius: 5.9

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 13.69 AU - 17.17 AU

Year: 22250 Days

Day: 18.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 56,306,783 km

• M1: 73,453 km (0.085 R)
• M2: 477,666 km (0.102 R)
• M3: 973,284 km (0.064 R)
• M4: 1,700,479 km (0.082 R)
• M5: 2,632,025 km (0.12 R)
• M6: 3,512,708 km (0.105 R)
• M7: 3,864,562 km (0.12 R)
• M8: 4,121,721 km (0.118 R)
• M9: 4,359,731 km (0.032 R)
• M10: 4,638,581 km (0.108 R)
• M11: 6,331,281 km (0.113 R)
• M12: 8,636,285 km (0.114 R)
• M13: 11,918,612 km (0.111 R)
• M14: 15,948,031 km (0.073 R)
• M15: 16,166,892 km (0.115 R)
• M16: 17,911,503 km (0.04 R)
• M17: 18,546,546 km (0.053 R)
• M18: 19,196,548 km (0.086 R)
• M19: 29,958,170 km (0.083 R)
• M20: 43,719,080 km (0.032 R)
• M21: 46,334,201 km (0.091 R)
• M22: 46,929,151 km (0.11 R)
• M23: 47,831,226 km (0.101 R)
• M24: 50,136,679 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 13,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit