🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.5 AU - 0.72 AU

Year: 177 Days

Day: 24.7 Hours

Environment

Temp: 190 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.57 AU - 4.45 AU

Year: 2978 Days

Day: 32.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,314,682 km

• M1: 1,060,799 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907

Radius: 13

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.7 AU - 11.2 AU

Year: 10773 Days

Day: 13.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 55,314,682 km

• M1: 215,122 km (0.089 R)
• M2: 657,931 km (0.06 R)
• M3: 1,520,812 km (0.082 R)
• M4: 2,198,191 km (0.092 R)
• M5: 3,070,197 km (0.084 R)
• M6: 4,075,196 km (0.108 R)
• M7: 4,608,213 km (0.041 R)
• M8: 5,054,613 km (0.117 R)
• M9: 5,778,816 km (0.119 R)
• M10: 6,299,417 km (0.108 R)
• M11: 7,607,650 km (0.104 R)
• M12: 8,607,263 km (0.04 R)
• M13: 10,003,909 km (0.088 R)
• M14: 11,604,456 km (0.098 R)
• M15: 12,194,321 km (0.057 R)
• M16: 13,821,646 km (0.03 R)
• M17: 17,199,267 km (0.113 R)
• M18: 18,517,224 km (0.077 R)
• M19: 19,652,373 km (0.117 R)
• M20: 21,179,319 km (0.048 R)
• M21: 21,794,016 km (0.096 R)
• M22: 23,803,564 km (0.1 R)
• M23: 25,636,288 km (0.082 R)
• M24: 26,841,149 km (0.096 R)
• M25: 27,769,404 km (0.102 R)
• M26: 30,128,413 km (0.106 R)
• M27: 38,132,647 km (0.103 R)
• M28: 38,781,303 km (0.105 R)
• M29: 39,701,779 km (0.062 R)
• M30: 42,412,193 km (0.078 R)
• M31: 47,747,751 km (0.12 R)
• M32: 49,416,365 km (0.11 R)
• M33: 52,389,773 km (0.105 R)
• M34: 54,655,432 km (0.117 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: 353 - 18,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit