🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.43 AU - 0.63 AU

Year: 249 Days

Day: 24.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.2

Radius: 14.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.21 AU - 1.63 AU

Year: 1093 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 12,920,989 km

• M1: 201,060 km (0.045 R)
• M2: 399,576 km (0.069 R)
• M3: 494,571 km (0.109 R)
• M4: 600,336 km (0.088 R)
• M5: 738,565 km (0.067 R)
• M6: 855,251 km (0.108 R)
• M7: 969,095 km (0.106 R)
• M8: 1,126,173 km (0.056 R)
• M9: 1,252,882 km (0.111 R)
• M10: 1,349,971 km (0.065 R)
• M11: 1,461,571 km (0.112 R)
• M12: 1,701,377 km (0.094 R)
• M13: 1,823,149 km (0.082 R)
• M14: 2,199,537 km (0.1 R)
• M15: 2,418,698 km (0.054 R)
• M16: 2,542,117 km (0.103 R)
• M17: 2,727,468 km (0.113 R)
• M18: 2,825,754 km (0.117 R)
• M19: 3,088,598 km (0.051 R)
• M20: 3,278,886 km (0.079 R)
• M21: 3,705,090 km (0.03 R)
• M22: 3,890,891 km (0.037 R)
• M23: 3,993,515 km (0.097 R)
• M24: 4,157,923 km (0.117 R)
• M25: 4,448,891 km (0.101 R)
• M26: 4,574,404 km (0.108 R)
• M27: 4,893,496 km (0.084 R)
• M28: 4,986,097 km (0.111 R)
• M29: 5,135,396 km (0.064 R)
• M30: 5,276,616 km (0.106 R)
• M31: 5,689,057 km (0.081 R)
• M32: 5,874,708 km (0.092 R)
• M33: 6,092,074 km (0.091 R)
• M34: 6,221,925 km (0.094 R)
• M35: 6,342,501 km (0.07 R)
• M36: 6,443,629 km (0.094 R)
• M37: 6,565,701 km (0.043 R)
• M38: 6,657,853 km (0.099 R)
• M39: 6,770,949 km (0.08 R)
• M40: 6,999,086 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.8

Radius: 8.8

Gravity: 12.82 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.23 AU - 1.73 AU

Year: 1163 Days

Day: 12.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 12,920,989 km

• M1: 118,631 km (0.115 R)
• M2: 179,368 km (0.048 R)
• M3: 288,425 km (0.077 R)
• M4: 362,176 km (0.075 R)
• M5: 484,548 km (0.085 R)
• M6: 570,417 km (0.103 R)
• M7: 689,347 km (0.099 R)
• M8: 780,602 km (0.106 R)
• M9: 846,275 km (0.095 R)
• M10: 968,048 km (0.097 R)
• M11: 1,145,471 km (0.084 R)
• M12: 1,568,982 km (0.03 R)
• M13: 1,749,397 km (0.067 R)
• M14: 1,817,764 km (0.117 R)
• M15: 1,886,878 km (0.062 R)
• M16: 1,946,867 km (0.09 R)
• M17: 2,214,647 km (0.1 R)
• M18: 2,450,413 km (0.113 R)
• M19: 2,527,157 km (0.101 R)
• M20: 2,604,649 km (0.095 R)
• M21: 2,796,433 km (0.09 R)
• M22: 2,853,729 km (0.109 R)
• M23: 3,051,497 km (0.117 R)
• M24: 3,122,407 km (0.091 R)
• M25: 3,205,733 km (0.085 R)
• M26: 3,277,839 km (0.111 R)
• M27: 3,546,966 km (0.09 R)
• M28: 3,621,615 km (0.073 R)
• M29: 3,734,561 km (0.116 R)
• M30: 3,797,841 km (0.052 R)
• M31: 4,145,656 km (0.115 R)
• M32: 4,250,674 km (0.118 R)
• M33: 4,356,589 km (0.069 R)
• M34: 4,463,552 km (0.064 R)
• M35: 4,639,030 km (0.04 R)
• M36: 4,871,954 km (0.059 R)
• M37: 5,094,705 km (0.109 R)
• M38: 5,608,275 km (0.109 R)
• M39: 5,945,019 km (0.093 R)
• M40: 6,531,144 km (0.107 R)
• M41: 6,622,847 km (0.099 R)
• M42: 6,947,624 km (0.084 R)
• M43: 7,293,345 km (0.115 R)
• M44: 7,516,395 km (0.108 R)
• M45: 7,757,846 km (0.114 R)
• M46: 7,952,772 km (0.1 R)
• M47: 8,116,582 km (0.092 R)
• M48: 8,581,083 km (0.05 R)
• M49: 8,799,646 km (0.079 R)
• M50: 8,935,032 km (0.116 R)
• M51: 9,071,166 km (0.052 R)
• M52: 9,139,532 km (0.093 R)
• M53: 9,259,510 km (0.106 R)
• M54: 9,535,667 km (0.107 R)
• M55: 9,657,440 km (0.072 R)
• M56: 9,814,668 km (0.078 R)
• M57: 10,149,318 km (0.115 R)
• M58: 10,238,029 km (0.104 R)
• M59: 10,613,520 km (0.067 R)
• M60: 10,812,037 km (0.109 R)
• M61: 10,902,543 km (0.105 R)
• M62: 11,011,750 km (0.118 R)
• M63: 11,102,855 km (0.1 R)
• M64: 11,433,167 km (0.109 R)
• M65: 11,507,068 km (0.084 R)
• M66: 11,710,970 km (0.115 R)
• M67: 11,785,470 km (0.114 R)
• M68: 11,991,017 km (0.119 R)
• M69: 12,367,705 km (0.049 R)
• M70: 12,462,550 km (0.091 R)
• M71: 12,652,838 km (0.102 R)
• M72: 12,901,769 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 15,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit