🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.6

Radius: 10.5

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.58 AU - 0.9 AU

Year: 424 Days

Day: 12.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 75,579,404 km

• M1: 137,929 km (0.059 R)
• M2: 205,847 km (0.097 R)
• M3: 308,321 km (0.065 R)
• M4: 406,757 km (0.084 R)
• M5: 478,115 km (0.086 R)
• M6: 557,850 km (0.109 R)
• M7: 636,389 km (0.051 R)
• M8: 845,677 km (0.06 R)
• M9: 972,237 km (0.115 R)
• M10: 1,057,807 km (0.078 R)
• M11: 1,166,564 km (0.067 R)
• M12: 1,262,307 km (0.086 R)
• M13: 1,378,245 km (0.096 R)
• M14: 1,475,334 km (0.097 R)
• M15: 1,607,130 km (0.053 R)
• M16: 1,695,692 km (0.057 R)
• M17: 1,771,538 km (0.106 R)
• M18: 1,961,527 km (0.03 R)
• M19: 2,066,545 km (0.044 R)
• M20: 2,204,474 km (0.109 R)
• M21: 2,272,092 km (0.088 R)
• M22: 2,366,788 km (0.066 R)
• M23: 2,435,902 km (0.089 R)
• M24: 2,576,524 km (0.099 R)
• M25: 2,653,417 km (0.058 R)
• M26: 2,781,324 km (0.062 R)
• M27: 2,911,324 km (0.065 R)
• M28: 3,049,253 km (0.117 R)
• M29: 3,206,930 km (0.11 R)
• M30: 3,343,512 km (0.027 R)
• M31: 3,482,040 km (0.111 R)
• M32: 3,647,046 km (0.09 R)
• M33: 3,739,947 km (0.03 R)
• M34: 3,814,746 km (0.057 R)
• M35: 3,965,989 km (0.079 R)
• M36: 4,048,717 km (0.058 R)
• M37: 4,125,610 km (0.087 R)
• M38: 4,254,863 km (0.081 R)
• M39: 4,339,685 km (0.042 R)
• M40: 4,451,434 km (0.098 R)
• M41: 4,544,035 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.4

Radius: 10.5

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.76 AU - 0.86 AU

Year: 486 Days

Day: 5.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 75,579,404 km

• M1: 135,536 km (0.105 R)
• M2: 210,783 km (0.101 R)
• M3: 277,803 km (0.076 R)
• M4: 344,225 km (0.069 R)
• M5: 420,370 km (0.089 R)
• M6: 495,019 km (0.081 R)
• M7: 568,173 km (0.112 R)
• M8: 643,121 km (0.114 R)
• M9: 753,375 km (0.033 R)
• M10: 853,755 km (0.092 R)
• M11: 950,395 km (0.11 R)
• M12: 1,066,034 km (0.061 R)
• M13: 1,145,920 km (0.116 R)
• M14: 1,221,616 km (0.113 R)
• M15: 1,331,870 km (0.054 R)
• M16: 1,398,291 km (0.107 R)
• M17: 1,633,160 km (0.095 R)
• M18: 1,740,870 km (0.071 R)
• M19: 1,858,454 km (0.119 R)
• M20: 1,982,621 km (0.095 R)
• M21: 2,105,740 km (0.116 R)
• M22: 2,191,758 km (0.119 R)
• M23: 2,263,266 km (0.045 R)
• M24: 2,331,333 km (0.086 R)
• M25: 2,640,552 km (0.09 R)
• M26: 2,867,043 km (0.086 R)
• M27: 3,059,875 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347

Radius: 12.9

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.01 AU - 1.51 AU

Year: 943 Days

Day: 14.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 75,579,404 km

• M1: 176,077 km (0.099 R)
• M2: 257,757 km (0.031 R)
• M3: 356,043 km (0.079 R)
• M4: 451,187 km (0.095 R)
• M5: 532,419 km (0.092 R)
• M6: 647,609 km (0.09 R)
• M7: 742,903 km (0.115 R)
• M8: 823,237 km (0.066 R)
• M9: 906,862 km (0.105 R)
• M10: 993,779 km (0.119 R)
• M11: 1,135,897 km (0.056 R)
• M12: 1,297,462 km (0.044 R)
• M13: 1,396,945 km (0.089 R)
• M14: 1,551,330 km (0.045 R)
• M15: 1,637,498 km (0.041 R)
• M16: 1,787,246 km (0.075 R)
• M17: 1,934,600 km (0.11 R)
• M18: 2,064,151 km (0.111 R)
• M19: 2,174,555 km (0.102 R)
• M20: 2,264,164 km (0.032 R)
• M21: 2,393,566 km (0.045 R)
• M22: 2,683,786 km (0.11 R)
• M23: 2,764,120 km (0.088 R)
• M24: 2,944,086 km (0.029 R)
• M25: 3,136,469 km (0.096 R)
• M26: 3,281,280 km (0.066 R)
• M27: 3,393,628 km (0.055 R)
• M28: 3,801,581 km (0.093 R)
• M29: 3,956,415 km (0.086 R)
• M30: 4,150,443 km (0.114 R)
• M31: 4,234,667 km (0.114 R)
• M32: 4,328,914 km (0.083 R)
• M33: 4,968,594 km (0.053 R)
• M34: 5,138,238 km (0.116 R)
• M35: 5,319,999 km (0.067 R)
• M36: 5,575,961 km (0.079 R)
• M37: 5,658,689 km (0.116 R)
• M38: 5,804,697 km (0.059 R)
• M39: 6,121,545 km (0.102 R)
• M40: 6,271,292 km (0.092 R)
• M41: 6,357,461 km (0.031 R)
• M42: 6,444,078 km (0.073 R)
• M43: 6,695,103 km (0.059 R)
• M44: 6,805,357 km (0.087 R)
• M45: 7,049,949 km (0.072 R)
• M46: 7,308,754 km (0.038 R)
• M47: 7,524,922 km (0.11 R)
• M48: 7,616,626 km (0.061 R)
• M49: 7,754,854 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.9

Radius: 6.4

Gravity: 16.35 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.67 AU - 10.65 AU

Year: 20021 Days

Day: 23.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,579,404 km

• M1: 246,986 km (0.035 R)
• M2: 342,878 km (0.117 R)
• M3: 491,728 km (0.109 R)
• M4: 800,349 km (0.099 R)
• M5: 923,767 km (0.096 R)
• M6: 1,053,468 km (0.067 R)
• M7: 1,189,153 km (0.112 R)
• M8: 1,884,933 km (0.11 R)
• M9: 1,950,607 km (0.098 R)
• M10: 2,152,115 km (0.106 R)
• M11: 2,395,810 km (0.107 R)
• M12: 3,218,000 km (0.116 R)
• M13: 3,537,092 km (0.078 R)
• M14: 3,577,633 km (0.1 R)
• M15: 3,659,314 km (0.112 R)
• M16: 3,992,169 km (0.113 R)
• M17: 5,048,180 km (0.079 R)
• M18: 5,232,186 km (0.045 R)
• M19: 6,283,111 km (0.095 R)
• M20: 7,036,037 km (0.1 R)
• M21: 7,501,436 km (0.06 R)
• M22: 8,083,820 km (0.071 R)
• M23: 9,916,244 km (0.061 R)
• M24: 10,320,757 km (0.078 R)
• M25: 10,908,228 km (0.072 R)
• M26: 11,265,767 km (0.037 R)
• M27: 13,110,907 km (0.105 R)
• M28: 13,300,597 km (0.114 R)
• M29: 14,068,034 km (0.077 R)
• M30: 14,392,063 km (0.065 R)
• M31: 14,915,805 km (0.119 R)
• M32: 16,184,096 km (0.102 R)
• M33: 17,278,853 km (0.043 R)
• M34: 17,417,381 km (0.112 R)
• M35: 17,556,208 km (0.076 R)
• M36: 18,680,585 km (0.08 R)
• M37: 18,822,703 km (0.033 R)
• M38: 19,179,644 km (0.074 R)
• M39: 19,900,406 km (0.099 R)
• M40: 19,972,961 km (0.1 R)
• M41: 21,071,907 km (0.055 R)
• M42: 23,327,993 km (0.113 R)
• M43: 23,788,305 km (0.1 R)
• M44: 24,251,760 km (0.091 R)
• M45: 25,108,955 km (0.111 R)
• M46: 25,344,422 km (0.077 R)
• M47: 25,501,799 km (0.051 R)
• M48: 26,373,357 km (0.078 R)
• M49: 27,254,787 km (0.095 R)
• M50: 28,145,643 km (0.093 R)
• M51: 28,390,385 km (0.09 R)
• M52: 29,210,929 km (0.027 R)
• M53: 29,541,241 km (0.1 R)
• M54: 31,973,553 km (0.09 R)
• M55: 32,827,009 km (0.066 R)
• M56: 35,168,664 km (0.067 R)
• M57: 38,554,363 km (0.113 R)
• M58: 42,135,736 km (0.096 R)
• M59: 43,258,767 km (0.086 R)
• M60: 44,013,040 km (0.066 R)
• M61: 44,296,977 km (0.103 R)
• M62: 44,391,822 km (0.07 R)
• M63: 45,247,821 km (0.091 R)
• M64: 45,725,786 km (0.118 R)
• M65: 47,363,434 km (0.06 R)
• M66: 47,945,968 km (0.052 R)
• M67: 49,412,625 km (0.091 R)
• M68: 50,398,625 km (0.038 R)
• M69: 50,794,910 km (0.118 R)
• M70: 51,192,092 km (0.047 R)
• M71: 52,891,973 km (0.057 R)
• M72: 53,093,032 km (0.097 R)
• M73: 53,395,370 km (0.081 R)
• M74: 54,305,523 km (0.103 R)
• M75: 55,833,964 km (0.075 R)
• M76: 56,346,636 km (0.089 R)
• M77: 56,757,731 km (0.062 R)
• M78: 57,893,778 km (0.114 R)
• M79: 58,101,120 km (0.12 R)
• M80: 58,724,644 km (0.109 R)
• M81: 59,873,406 km (0.067 R)
• M82: 59,978,274 km (0.057 R)
• M83: 62,405,649 km (0.112 R)
• M84: 62,512,013 km (0.08 R)
• M85: 63,364,273 km (0.118 R)
• M86: 64,972,749 km (0.116 R)
• M87: 65,619,760 km (0.098 R)
• M88: 68,997,231 km (0.099 R)
• M89: 70,651,634 km (0.068 R)
• M90: 70,873,188 km (0.096 R)
• M91: 72,542,401 km (0.04 R)
• M92: 73,101,598 km (0.092 R)
• M93: 74,788,015 km (0.093 R)
• M94: 75,013,907 km (0.175 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 15,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit