🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1 AU - 1.56 AU

Year: 546 Days

Day: 39.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.4

Radius: 12.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4 AU - 5.6 AU

Year: 3962 Days

Day: 13.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 50,192,906 km

• M1: 180,714 km (0.117 R)
• M2: 281,394 km (0.052 R)
• M3: 484,398 km (0.062 R)
• M4: 714,180 km (0.105 R)
• M5: 843,433 km (0.091 R)
• M6: 940,073 km (0.091 R)
• M7: 1,057,807 km (0.084 R)
• M8: 1,540,708 km (0.05 R)
• M9: 1,631,066 km (0.05 R)
• M10: 1,723,367 km (0.118 R)
• M11: 1,817,465 km (0.076 R)
• M12: 2,915,214 km (0.117 R)
• M13: 3,079,323 km (0.12 R)
• M14: 3,416,815 km (0.055 R)
• M15: 3,549,808 km (0.113 R)
• M16: 3,657,518 km (0.096 R)
• M17: 3,973,469 km (0.108 R)
• M18: 4,170,041 km (0.111 R)
• M19: 4,675,981 km (0.061 R)
• M20: 5,109,964 km (0.106 R)
• M21: 5,355,005 km (0.109 R)
• M22: 5,761,612 km (0.112 R)
• M23: 5,920,785 km (0.107 R)
• M24: 6,472,501 km (0.064 R)
• M25: 6,571,685 km (0.084 R)
• M26: 6,654,712 km (0.1 R)
• M27: 6,956,301 km (0.061 R)
• M28: 7,040,973 km (0.111 R)
• M29: 7,365,601 km (0.09 R)
• M30: 7,835,488 km (0.115 R)
• M31: 8,567,620 km (0.082 R)
• M32: 8,694,778 km (0.106 R)
• M33: 8,987,990 km (0.057 R)
• M34: 9,433,791 km (0.117 R)
• M35: 9,640,536 km (0.097 R)
• M36: 9,735,081 km (0.095 R)
• M37: 10,250,745 km (0.12 R)
• M38: 11,030,898 km (0.065 R)
• M39: 11,169,426 km (0.062 R)
• M40: 11,508,265 km (0.11 R)
• M41: 11,729,371 km (0.1 R)
• M42: 11,992,513 km (0.085 R)
• M43: 12,094,240 km (0.088 R)
• M44: 12,359,926 km (0.1 R)
• M45: 12,669,144 km (0.04 R)
• M46: 13,127,064 km (0.102 R)
• M47: 13,273,969 km (0.103 R)
• M48: 13,633,004 km (0.102 R)
• M49: 14,403,732 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.6

Radius: 10.5

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.2 AU - 6.12 AU

Year: 4416 Days

Day: 6.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 161.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,192,906 km

• M1: 131,347 km (0.074 R)
• M2: 237,711 km (0.106 R)
• M3: 363,672 km (0.102 R)
• M4: 609,911 km (0.118 R)
• M5: 727,794 km (0.116 R)
• M6: 897,886 km (0.07 R)
• M7: 1,069,774 km (0.079 R)
• M8: 1,252,882 km (0.083 R)
• M9: 1,636,152 km (0.118 R)
• M10: 1,921,585 km (0.047 R)
• M11: 2,131,022 km (0.117 R)
• M12: 2,223,174 km (0.109 R)
• M13: 2,379,653 km (0.114 R)
• M14: 2,572,335 km (0.039 R)
• M15: 3,269,312 km (0.096 R)
• M16: 3,412,028 km (0.104 R)
• M17: 3,611,592 km (0.113 R)
• M18: 3,685,044 km (0.051 R)
• M19: 4,117,681 km (0.066 R)
• M20: 4,467,740 km (0.107 R)
• M21: 5,300,552 km (0.118 R)
• M22: 5,745,755 km (0.084 R)
• M23: 6,049,289 km (0.102 R)
• M24: 6,313,629 km (0.071 R)
• M25: 6,604,297 km (0.117 R)
• M26: 6,762,572 km (0.087 R)
• M27: 6,945,081 km (0.103 R)
• M28: 7,525,970 km (0.071 R)
• M29: 7,858,227 km (0.112 R)
• M30: 8,074,246 km (0.115 R)
• M31: 8,365,513 km (0.091 R)
• M32: 8,933,237 km (0.112 R)
• M33: 9,158,830 km (0.05 R)
• M34: 9,361,087 km (0.098 R)
• M35: 9,437,232 km (0.096 R)
• M36: 9,615,702 km (0.089 R)
• M37: 9,846,981 km (0.086 R)
• M38: 9,950,353 km (0.107 R)
• M39: 10,367,432 km (0.113 R)
• M40: 10,498,928 km (0.085 R)
• M41: 10,578,215 km (0.102 R)
• M42: 11,218,793 km (0.114 R)
• M43: 11,326,803 km (0.063 R)
• M44: 11,652,926 km (0.072 R)
• M45: 11,789,659 km (0.116 R)
• M46: 12,009,567 km (0.038 R)
• M47: 12,677,672 km (0.105 R)
• M48: 12,874,842 km (0.094 R)
• M49: 13,357,893 km (0.076 R)
• M50: 13,443,762 km (0.111 R)
• M51: 13,760,162 km (0.116 R)
• M52: 13,904,823 km (0.102 R)
• M53: 15,589,145 km (0.053 R)
• M54: 15,770,159 km (0.112 R)
• M55: 16,073,394 km (0.044 R)
• M56: 16,685,847 km (0.091 R)
• M57: 17,493,377 km (0.086 R)
• M58: 17,650,006 km (0.114 R)
• M59: 18,123,184 km (0.058 R)
• M60: 18,536,523 km (0.047 R)
• M61: 19,243,073 km (0.106 R)
• M62: 19,502,326 km (0.112 R)
• M63: 19,730,014 km (0.056 R)
• M64: 19,958,600 km (0.119 R)
• M65: 20,220,845 km (0.097 R)
• M66: 20,352,491 km (0.118 R)
• M67: 20,550,409 km (0.079 R)
• M68: 21,281,643 km (0.078 R)
• M69: 22,701,178 km (0.11 R)
• M70: 22,769,544 km (0.079 R)
• M71: 22,838,060 km (0.074 R)
• M72: 22,940,833 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.6

Radius: 10.9

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.56 AU - 12.52 AU

Year: 11985 Days

Day: 6 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,192,906 km

• M1: 143,764 km (0.105 R)
• M2: 965,056 km (0.053 R)
• M3: 1,205,160 km (0.116 R)
• M4: 1,420,133 km (0.106 R)
• M5: 1,986,809 km (0.117 R)
• M6: 2,138,801 km (0.103 R)
• M7: 2,347,789 km (0.084 R)
• M8: 2,427,973 km (0.115 R)
• M9: 2,563,509 km (0.086 R)
• M10: 2,757,687 km (0.077 R)
• M11: 3,014,547 km (0.088 R)
• M12: 3,644,204 km (0.104 R)
• M13: 4,379,777 km (0.118 R)
• M14: 4,545,830 km (0.104 R)
• M15: 5,371,461 km (0.107 R)
• M16: 5,549,483 km (0.066 R)
• M17: 6,021,015 km (0.117 R)
• M18: 6,131,718 km (0.112 R)
• M19: 6,810,144 km (0.102 R)
• M20: 8,074,545 km (0.104 R)
• M21: 8,237,756 km (0.084 R)
• M22: 8,484,443 km (0.112 R)
• M23: 8,650,347 km (0.1 R)
• M24: 8,901,223 km (0.089 R)
• M25: 9,239,464 km (0.117 R)
• M26: 9,495,874 km (0.096 R)
• M27: 11,676,712 km (0.107 R)
• M28: 12,186,841 km (0.095 R)
• M29: 13,373,302 km (0.117 R)
• M30: 13,760,760 km (0.119 R)
• M31: 14,299,462 km (0.119 R)
• M32: 15,752,805 km (0.075 R)
• M33: 15,905,844 km (0.094 R)
• M34: 16,574,696 km (0.104 R)
• M35: 16,730,278 km (0.071 R)
• M36: 16,990,877 km (0.039 R)
• M37: 17,410,499 km (0.115 R)
• M38: 17,833,562 km (0.064 R)
• M39: 17,939,777 km (0.032 R)
• M40: 19,340,761 km (0.083 R)
• M41: 19,614,226 km (0.047 R)
• M42: 19,888,887 km (0.108 R)
• M43: 20,331,099 km (0.026 R)
• M44: 20,888,500 km (0.106 R)
• M45: 21,338,042 km (0.109 R)
• M46: 21,734,027 km (0.079 R)
• M47: 22,018,263 km (0.111 R)
• M48: 22,878,601 km (0.105 R)
• M49: 23,458,293 km (0.113 R)
• M50: 23,633,172 km (0.076 R)
• M51: 24,042,771 km (0.114 R)
• M52: 24,336,881 km (0.114 R)
• M53: 24,632,187 km (0.102 R)
• M54: 26,489,145 km (0.117 R)
• M55: 26,792,829 km (0.105 R)
• M56: 27,957,598 km (0.077 R)
• M57: 28,577,083 km (0.106 R)
• M58: 28,826,313 km (0.04 R)
• M59: 29,138,673 km (0.068 R)
• M60: 29,640,873 km (0.118 R)
• M61: 31,100,649 km (0.111 R)
• M62: 32,129,883 km (0.117 R)
• M63: 32,259,434 km (0.093 R)
• M64: 33,497,806 km (0.095 R)
• M65: 34,023,792 km (0.098 R)
• M66: 34,552,620 km (0.112 R)
• M67: 35,284,154 km (0.119 R)
• M68: 37,577,489 km (0.086 R)
• M69: 37,850,505 km (0.106 R)
• M70: 38,055,604 km (0.061 R)
• M71: 39,363,538 km (0.11 R)
• M72: 39,502,066 km (0.108 R)
• M73: 39,571,479 km (0.065 R)
• M74: 40,966,479 km (0.077 R)
• M75: 42,164,908 km (0.116 R)
• M76: 42,732,931 km (0.065 R)
• M77: 44,668,428 km (0.089 R)
• M78: 45,537,741 km (0.101 R)
• M79: 46,047,571 km (0.112 R)
• M80: 46,925,710 km (0.115 R)
• M81: 48,624,394 km (0.099 R)
• M82: 49,219,943 km (0.106 R)
• M83: 49,817,886 km (0.11 R)
• M84: 49,892,835 km (0.096 R)
• M85: 49,967,783 km (0.119 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: 353 - 20,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit