🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.44 AU - 0.58 AU

Year: 152 Days

Day: 44.4 Hours

Environment

Temp: 99 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.4

Radius: 13.4

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.48 AU - 7.76 AU

Year: 8755 Days

Day: 12.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 71,433,425 km

• M1: 181,911 km (0.084 R)
• M2: 651,200 km (0.071 R)
• M3: 2,077,316 km (0.043 R)
• M4: 2,538,526 km (0.049 R)
• M5: 3,671,880 km (0.1 R)
• M6: 5,190,448 km (0.056 R)
• M7: 7,124,000 km (0.077 R)
• M8: 14,514,584 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.2

Radius: 7.1

Gravity: 14.54 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.84 AU - 13.42 AU

Year: 17585 Days

Day: 16.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 71,433,425 km

• M1: 91,554 km (0.027 R)
• M2: 585,376 km (0.086 R)
• M3: 858,393 km (0.052 R)
• M4: 1,476,980 km (0.089 R)
• M5: 1,957,339 km (0.116 R)
• M6: 2,234,394 km (0.117 R)
• M7: 2,675,558 km (0.079 R)
• M8: 3,121,060 km (0.099 R)
• M9: 3,416,965 km (0.035 R)
• M10: 4,898,283 km (0.088 R)
• M11: 5,721,221 km (0.119 R)
• M12: 6,333,076 km (0.049 R)
• M13: 8,077,537 km (0.086 R)
• M14: 8,379,575 km (0.097 R)
• M15: 10,649,872 km (0.028 R)
• M16: 12,153,630 km (0.095 R)
• M17: 12,550,663 km (0.082 R)
• M18: 13,865,030 km (0.059 R)
• M19: 16,362,118 km (0.086 R)
• M20: 17,009,727 km (0.03 R)
• M21: 17,674,240 km (0.111 R)
• M22: 17,927,958 km (0.068 R)
• M23: 18,184,070 km (0.092 R)
• M24: 21,164,209 km (0.059 R)
• M25: 22,422,626 km (0.102 R)
• M26: 23,424,035 km (0.118 R)
• M27: 29,827,272 km (0.084 R)
• M28: 33,815,252 km (0.086 R)
• M29: 36,754,102 km (0.099 R)
• M30: 39,859,006 km (0.056 R)
• M31: 44,837,474 km (0.076 R)
• M32: 51,580,448 km (0.083 R)
• M33: 57,475,203 km (0.106 R)
• M34: 62,033,749 km (0.105 R)
• M35: 67,649,653 km (0.085 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 12,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit