🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.46 AU - 0.66 AU

Year: 155 Days

Day: 29.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 160.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.65 AU - 3.47 AU

Year: 1975 Days

Day: 42 Hours

Environment

Temp: -107 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.66 AU - 3.94 AU

Year: 2212 Days

Day: 44.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.56 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120

Radius: 5.5

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 10.62 AU - 17 AU

Year: 18935 Days

Day: 20.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 41,049,591 km

• M1: 159,172 km (0.104 R)
• M2: 292,015 km (0.042 R)
• M3: 827,426 km (0.067 R)
• M4: 876,644 km (0.081 R)
• M5: 1,502,711 km (0.093 R)
• M6: 1,836,164 km (0.073 R)
• M7: 2,666,582 km (0.109 R)
• M8: 3,250,313 km (0.1 R)
• M9: 3,597,230 km (0.119 R)
• M10: 4,529,973 km (0.066 R)
• M11: 4,856,695 km (0.095 R)
• M12: 5,099,043 km (0.092 R)
• M13: 6,402,340 km (0.118 R)
• M14: 6,534,734 km (0.101 R)
• M15: 6,634,666 km (0.1 R)
• M16: 7,348,098 km (0.055 R)
• M17: 7,417,362 km (0.112 R)
• M18: 8,085,765 km (0.025 R)
• M19: 8,300,737 km (0.063 R)
• M20: 8,372,843 km (0.114 R)
• M21: 8,846,620 km (0.113 R)
• M22: 9,142,524 km (0.075 R)
• M23: 10,397,052 km (0.107 R)
• M24: 10,787,802 km (0.051 R)
• M25: 12,356,934 km (0.036 R)
• M26: 13,442,117 km (0.083 R)
• M27: 13,484,453 km (0.06 R)
• M28: 13,782,153 km (0.09 R)
• M29: 15,258,384 km (0.081 R)
• M30: 16,466,088 km (0.06 R)
• M31: 17,150,349 km (0.07 R)
• M32: 18,217,281 km (0.108 R)
• M33: 19,019,574 km (0.075 R)
• M34: 19,785,216 km (0.062 R)
• M35: 19,881,707 km (0.106 R)
• M36: 20,609,799 km (0.1 R)
• M37: 20,952,528 km (0.058 R)
• M38: 22,191,947 km (0.097 R)
• M39: 22,442,673 km (0.068 R)
• M40: 23,761,677 km (0.104 R)
• M41: 27,596,618 km (0.05 R)
• M42: 27,866,194 km (0.09 R)
• M43: 28,190,971 km (0.097 R)
• M44: 28,462,491 km (0.104 R)
• M45: 28,680,305 km (0.09 R)
• M46: 32,866,203 km (0.099 R)
• M47: 33,094,789 km (0.093 R)
• M48: 34,072,112 km (0.103 R)
• M49: 34,361,285 km (0.105 R)
• M50: 35,878,357 km (0.094 R)
• M51: 38,675,687 km (0.057 R)
• M52: 39,765,508 km (0.094 R)
• M53: 40,009,053 km (0.082 R)
• M54: 40,192,011 km (0.099 R)
• M55: 40,497,640 km (0.118 R)
• M56: 40,865,351 km (0.089 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: 516 - 11,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit