🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.87 AU - 2.39 AU

Year: 1108 Days

Day: 18 Hours

Environment

Temp: -68 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.39 AU - 3.49 AU

Year: 1797 Days

Day: 26.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.31 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.9

Radius: 6.1

Gravity: 23.11 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 18.81 AU - 20.55 AU

Year: 31120 Days

Day: 24.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 110,215,178 km

• M1: 84,822 km (0.108 R)
• M2: 728,841 km (0.079 R)
• M3: 1,583,493 km (0.083 R)
• M4: 2,359,757 km (0.107 R)
• M5: 2,687,975 km (0.117 R)
• M6: 3,448,829 km (0.098 R)
• M7: 6,210,107 km (0.088 R)
• M8: 6,472,801 km (0.099 R)
• M9: 6,795,334 km (0.111 R)
• M10: 7,407,189 km (0.076 R)
• M11: 7,636,223 km (0.09 R)
• M12: 9,922,378 km (0.09 R)
• M13: 18,771,391 km (0.082 R)
• M14: 20,725,738 km (0.067 R)
• M15: 21,398,779 km (0.113 R)
• M16: 23,179,143 km (0.107 R)
• M17: 26,736,580 km (0.098 R)
• M18: 27,610,681 km (0.077 R)
• M19: 27,831,337 km (0.109 R)
• M20: 28,835,588 km (0.11 R)
• M21: 30,897,346 km (0.117 R)
• M22: 34,001,502 km (0.072 R)
• M23: 34,986,604 km (0.034 R)
• M24: 43,790,139 km (0.057 R)
• M25: 47,907,222 km (0.112 R)
• M26: 48,343,749 km (0.084 R)
• M27: 48,489,756 km (0.117 R)
• M28: 51,907,020 km (0.094 R)
• M29: 56,224,415 km (0.106 R)
• M30: 60,388,172 km (0.083 R)
• M31: 60,551,234 km (0.118 R)
• M32: 61,699,248 km (0.091 R)
• M33: 62,525,776 km (0.057 R)
• M34: 67,256,510 km (0.111 R)
• M35: 72,338,200 km (0.096 R)
• M36: 83,440,307 km (0.115 R)
• M37: 103,705,882 km (0.088 R)
• M38: 109,994,976 km (0.088 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 12,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit