🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.51 AU - 0.55 AU

Year: 249 Days

Day: 22.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.51 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.8

Radius: 8.3

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.86 AU - 3.1 AU

Year: 2522 Days

Day: 13.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 47,286,404 km

• M1: 107,860 km (0.043 R)
• M2: 170,990 km (0.117 R)
• M3: 265,686 km (0.114 R)
• M4: 364,271 km (0.072 R)
• M5: 419,173 km (0.065 R)
• M6: 562,787 km (0.087 R)
• M7: 696,827 km (0.078 R)
• M8: 908,508 km (0.076 R)
• M9: 977,024 km (0.076 R)
• M10: 1,057,657 km (0.06 R)
• M11: 1,161,777 km (0.118 R)
• M12: 1,391,709 km (0.088 R)
• M13: 1,494,632 km (0.112 R)
• M14: 1,588,430 km (0.115 R)
• M15: 1,648,120 km (0.054 R)
• M16: 1,806,843 km (0.102 R)
• M17: 2,245,464 km (0.109 R)
• M18: 2,299,319 km (0.072 R)
• M19: 2,367,087 km (0.035 R)
• M20: 2,518,779 km (0.09 R)
• M21: 3,097,125 km (0.117 R)
• M22: 3,202,591 km (0.11 R)
• M23: 3,557,288 km (0.099 R)
• M24: 3,667,841 km (0.098 R)
• M25: 3,892,237 km (0.102 R)
• M26: 4,643,668 km (0.061 R)
• M27: 4,939,273 km (0.11 R)
• M28: 5,187,157 km (0.118 R)
• M29: 5,240,862 km (0.115 R)
• M30: 5,769,242 km (0.114 R)
• M31: 6,143,685 km (0.096 R)
• M32: 6,622,698 km (0.109 R)
• M33: 6,680,891 km (0.094 R)
• M34: 7,173,367 km (0.116 R)
• M35: 7,233,207 km (0.032 R)
• M36: 7,434,117 km (0.102 R)
• M37: 7,575,786 km (0.06 R)
• M38: 7,718,353 km (0.112 R)
• M39: 7,841,322 km (0.065 R)
• M40: 7,903,106 km (0.089 R)
• M41: 8,026,973 km (0.109 R)
• M42: 8,465,744 km (0.12 R)
• M43: 8,634,939 km (0.065 R)
• M44: 8,826,723 km (0.042 R)
• M45: 9,344,781 km (0.073 R)
• M46: 9,895,002 km (0.104 R)
• M47: 10,207,811 km (0.053 R)
• M48: 10,342,898 km (0.052 R)
• M49: 10,546,500 km (0.099 R)
• M50: 10,888,930 km (0.064 R)
• M51: 11,072,935 km (0.101 R)
• M52: 11,397,712 km (0.085 R)
• M53: 11,796,091 km (0.084 R)
• M54: 12,103,964 km (0.061 R)
• M55: 12,342,423 km (0.082 R)
• M56: 13,930,853 km (0.096 R)
• M57: 14,205,963 km (0.087 R)
• M58: 14,281,361 km (0.061 R)
• M59: 14,382,040 km (0.043 R)
• M60: 14,685,425 km (0.107 R)
• M61: 14,787,002 km (0.066 R)
• M62: 15,118,959 km (0.098 R)
• M63: 15,324,357 km (0.083 R)
• M64: 15,375,968 km (0.09 R)
• M65: 15,530,802 km (0.086 R)
• M66: 15,634,324 km (0.109 R)
• M67: 15,764,025 km (0.047 R)
• M68: 16,260,391 km (0.084 R)
• M69: 16,602,970 km (0.114 R)
• M70: 16,708,736 km (0.067 R)
• M71: 16,947,793 km (0.088 R)
• M72: 17,081,234 km (0.105 R)
• M73: 17,348,865 km (0.084 R)
• M74: 17,402,571 km (0.105 R)
• M75: 17,483,204 km (0.106 R)
• M76: 17,996,773 km (0.118 R)
• M77: 18,323,794 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870

Radius: 14.3

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.7 AU - 6.62 AU

Year: 8694 Days

Day: 5.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,286,404 km

• M1: 194,477 km (0.05 R)
• M2: 375,341 km (0.102 R)
• M3: 513,121 km (0.106 R)
• M4: 905,067 km (0.043 R)
• M5: 1,088,025 km (0.039 R)
• M6: 1,184,366 km (0.068 R)
• M7: 1,304,344 km (0.099 R)
• M8: 1,579,006 km (0.091 R)
• M9: 1,803,552 km (0.061 R)
• M10: 1,943,576 km (0.082 R)
• M11: 2,063,104 km (0.082 R)
• M12: 2,360,505 km (0.079 R)
• M13: 2,514,591 km (0.059 R)
• M14: 2,671,968 km (0.073 R)
• M15: 3,080,370 km (0.117 R)
• M16: 3,277,989 km (0.115 R)
• M17: 3,479,796 km (0.072 R)
• M18: 3,597,081 km (0.08 R)
• M19: 4,808,824 km (0.115 R)
• M20: 4,939,871 km (0.097 R)
• M21: 5,647,619 km (0.097 R)
• M22: 5,995,883 km (0.119 R)
• M23: 6,279,670 km (0.065 R)
• M24: 6,459,337 km (0.079 R)
• M25: 6,604,297 km (0.08 R)
• M26: 6,713,653 km (0.119 R)
• M27: 6,897,509 km (0.095 R)
• M28: 8,387,653 km (0.073 R)
• M29: 9,189,498 km (0.052 R)
• M30: 9,393,849 km (0.115 R)
• M31: 9,765,599 km (0.05 R)
• M32: 9,932,251 km (0.113 R)
• M33: 10,099,951 km (0.034 R)
• M34: 11,125,893 km (0.1 R)
• M35: 12,364,563 km (0.047 R)
• M36: 12,681,112 km (0.097 R)
• M37: 12,772,068 km (0.099 R)
• M38: 13,046,131 km (0.043 R)
• M39: 13,693,441 km (0.086 R)
• M40: 14,588,485 km (0.094 R)
• M41: 14,827,243 km (0.051 R)
• M42: 15,067,198 km (0.064 R)
• M43: 15,163,539 km (0.083 R)
• M44: 15,356,969 km (0.113 R)
• M45: 15,648,536 km (0.086 R)
• M46: 16,138,618 km (0.115 R)
• M47: 17,284,987 km (0.1 R)
• M48: 17,791,525 km (0.033 R)
• M49: 17,893,401 km (0.117 R)
• M50: 20,557,291 km (0.099 R)
• M51: 20,664,403 km (0.089 R)
• M52: 20,825,220 km (0.074 R)
• M53: 21,310,067 km (0.083 R)
• M54: 22,621,592 km (0.11 R)
• M55: 22,898,048 km (0.104 R)
• M56: 23,622,252 km (0.043 R)
• M57: 24,297,387 km (0.11 R)
• M58: 24,694,270 km (0.112 R)
• M59: 25,494,320 km (0.071 R)
• M60: 25,666,806 km (0.068 R)
• M61: 25,839,741 km (0.041 R)
• M62: 26,070,870 km (0.035 R)
• M63: 27,119,700 km (0.094 R)
• M64: 27,295,927 km (0.116 R)
• M65: 28,063,663 km (0.115 R)
• M66: 28,778,741 km (0.116 R)
• M67: 29,078,385 km (0.064 R)
• M68: 30,653,501 km (0.116 R)
• M69: 30,959,579 km (0.115 R)
• M70: 31,574,725 km (0.11 R)
• M71: 33,067,712 km (0.072 R)
• M72: 33,318,737 km (0.104 R)
• M73: 35,478,332 km (0.1 R)
• M74: 36,186,678 km (0.09 R)
• M75: 38,339,690 km (0.094 R)
• M76: 39,731,399 km (0.114 R)
• M77: 40,601,161 km (0.107 R)
• M78: 40,937,308 km (0.069 R)
• M79: 41,544,825 km (0.065 R)
• M80: 43,042,449 km (0.096 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 17,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit