🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.69 AU - 1.13 AU

Year: 312 Days

Day: 39.1 Hours

Environment

Temp: 155 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.92 AU - 1.08 AU

Year: 360 Days

Day: 25.4 Hours

Environment

Temp: 33 °C

Axial Tilt: 29.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.99 AU - 4.93 AU

Year: 3390 Days

Day: 47.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.73 AU - 5.21 AU

Year: 3988 Days

Day: 35.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,836,572 km

• M1: 77,940 km (0.061 R)
• M2: 1,650,065 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.6

Radius: 10.9

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.03 AU - 6.47 AU

Year: 4329 Days

Day: 13.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,836,572 km

• M1: 227,987 km (0.039 R)
• M2: 351,854 km (0.058 R)
• M3: 527,482 km (0.108 R)
• M4: 650,751 km (0.044 R)
• M5: 784,790 km (0.086 R)
• M6: 983,456 km (0.073 R)
• M7: 1,154,596 km (0.035 R)
• M8: 1,244,056 km (0.105 R)
• M9: 1,382,883 km (0.117 R)
• M10: 1,462,319 km (0.085 R)
• M11: 1,744,311 km (0.112 R)
• M12: 1,936,245 km (0.075 R)
• M13: 2,080,308 km (0.075 R)
• M14: 2,190,711 km (0.037 R)
• M15: 2,322,058 km (0.095 R)
• M16: 2,894,270 km (0.077 R)
• M17: 3,080,669 km (0.106 R)
• M18: 3,164,743 km (0.106 R)
• M19: 3,400,210 km (0.085 R)
• M20: 3,553,099 km (0.031 R)
• M21: 3,663,652 km (0.035 R)
• M22: 3,888,348 km (0.104 R)
• M23: 4,140,719 km (0.108 R)
• M24: 5,103,531 km (0.093 R)
• M25: 5,380,138 km (0.096 R)
• M26: 6,106,585 km (0.084 R)
• M27: 6,671,616 km (0.057 R)
• M28: 6,781,122 km (0.107 R)
• M29: 7,029,754 km (0.059 R)
• M30: 7,169,328 km (0.073 R)
• M31: 7,253,402 km (0.08 R)
• M32: 7,479,295 km (0.065 R)
• M33: 7,736,304 km (0.063 R)
• M34: 7,996,305 km (0.113 R)
• M35: 8,083,521 km (0.113 R)
• M36: 9,277,611 km (0.088 R)
• M37: 9,492,134 km (0.037 R)
• M38: 9,615,553 km (0.101 R)
• M39: 10,145,877 km (0.059 R)
• M40: 10,557,870 km (0.051 R)
• M41: 11,072,636 km (0.101 R)
• M42: 11,628,392 km (0.051 R)
• M43: 12,563,528 km (0.102 R)
• M44: 12,699,064 km (0.114 R)
• M45: 13,143,071 km (0.071 R)
• M46: 13,418,929 km (0.115 R)
• M47: 14,257,724 km (0.112 R)
• M48: 15,113,424 km (0.063 R)
• M49: 15,257,636 km (0.097 R)
• M50: 16,391,139 km (0.094 R)
• M51: 16,613,592 km (0.116 R)
• M52: 17,024,088 km (0.108 R)
• M53: 17,931,399 km (0.112 R)
• M54: 18,160,733 km (0.027 R)
• M55: 18,314,220 km (0.057 R)
• M56: 18,468,007 km (0.092 R)
• M57: 18,776,926 km (0.039 R)
• M58: 18,893,313 km (0.04 R)
• M59: 19,243,672 km (0.085 R)
• M60: 19,556,930 km (0.065 R)
• M61: 19,635,469 km (0.062 R)
• M62: 20,188,382 km (0.114 R)
• M63: 20,347,405 km (0.109 R)
• M64: 21,067,719 km (0.044 R)
• M65: 22,041,301 km (0.062 R)
• M66: 22,204,962 km (0.068 R)
• M67: 22,327,931 km (0.066 R)
• M68: 22,781,063 km (0.102 R)
• M69: 23,403,689 km (0.065 R)
• M70: 23,487,165 km (0.117 R)
• M71: 23,947,926 km (0.112 R)
• M72: 25,091,452 km (0.037 R)
• M73: 25,390,798 km (0.059 R)
• M74: 26,600,147 km (0.092 R)
• M75: 26,730,896 km (0.103 R)
• M76: 26,992,841 km (0.089 R)
• M77: 27,080,356 km (0.099 R)
• M78: 27,784,065 km (0.115 R)
• M79: 27,916,608 km (0.112 R)
• M80: 28,005,170 km (0.091 R)
• M81: 28,182,444 km (0.037 R)
• M82: 28,582,917 km (0.033 R)
• M83: 28,806,117 km (0.098 R)
• M84: 29,569,366 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264

Radius: 14.8

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.59 AU - 6.11 AU

Year: 5092 Days

Day: 5.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 96,836,572 km

• M1: 186,100 km (0.102 R)
• M2: 387,608 km (0.056 R)
• M3: 492,177 km (0.094 R)
• M4: 619,186 km (0.059 R)
• M5: 860,786 km (0.072 R)
• M6: 977,921 km (0.118 R)
• M7: 1,112,559 km (0.111 R)
• M8: 1,440,029 km (0.088 R)
• M9: 1,676,095 km (0.119 R)
• M10: 1,996,683 km (0.12 R)
• M11: 2,127,581 km (0.103 R)
• M12: 2,276,730 km (0.083 R)
• M13: 2,617,364 km (0.096 R)
• M14: 2,859,264 km (0.115 R)
• M15: 2,974,604 km (0.068 R)
• M16: 3,296,090 km (0.093 R)
• M17: 4,177,221 km (0.11 R)
• M18: 4,404,012 km (0.101 R)
• M19: 4,557,499 km (0.118 R)
• M20: 4,771,424 km (0.11 R)
• M21: 5,743,810 km (0.059 R)
• M22: 6,167,023 km (0.105 R)
• M23: 6,754,643 km (0.115 R)
• M24: 7,021,526 km (0.079 R)
• M25: 7,156,313 km (0.116 R)
• M26: 7,382,954 km (0.083 R)
• M27: 7,727,328 km (0.096 R)
• M28: 7,866,604 km (0.089 R)
• M29: 8,242,095 km (0.039 R)
• M30: 8,408,298 km (0.106 R)
• M31: 8,962,109 km (0.108 R)
• M32: 9,108,416 km (0.053 R)
• M33: 9,206,552 km (0.06 R)
• M34: 11,162,395 km (0.105 R)
• M35: 11,771,108 km (0.095 R)
• M36: 12,390,444 km (0.055 R)
• M37: 12,553,805 km (0.114 R)
• M38: 13,521,104 km (0.05 R)
• M39: 14,283,605 km (0.027 R)
• M40: 14,540,913 km (0.048 R)
• M41: 14,770,995 km (0.108 R)
• M42: 15,497,591 km (0.083 R)
• M43: 15,703,139 km (0.105 R)
• M44: 16,534,305 km (0.118 R)
• M45: 17,440,868 km (0.087 R)
• M46: 18,239,720 km (0.093 R)
• M47: 18,737,133 km (0.114 R)
• M48: 19,713,708 km (0.08 R)
• M49: 20,096,230 km (0.097 R)
• M50: 20,933,529 km (0.074 R)
• M51: 21,063,380 km (0.112 R)
• M52: 21,454,429 km (0.097 R)
• M53: 21,618,089 km (0.096 R)
• M54: 21,716,524 km (0.094 R)
• M55: 21,913,694 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.2

Radius: 13.4

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.5 AU - 10.52 AU

Year: 11398 Days

Day: 9.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,836,572 km

• M1: 253,269 km (0.081 R)
• M2: 349,161 km (0.058 R)
• M3: 452,234 km (0.078 R)
• M4: 539,001 km (0.109 R)
• M5: 751,580 km (0.116 R)
• M6: 1,440,328 km (0.118 R)
• M7: 2,207,017 km (0.049 R)
• M8: 2,506,512 km (0.102 R)
• M9: 2,877,964 km (0.116 R)
• M10: 3,267,068 km (0.087 R)
• M11: 3,546,367 km (0.041 R)
• M12: 3,833,745 km (0.111 R)
• M13: 3,931,282 km (0.062 R)
• M14: 4,397,280 km (0.112 R)
• M15: 4,499,605 km (0.083 R)
• M16: 4,741,205 km (0.047 R)
• M17: 5,093,807 km (0.102 R)
• M18: 5,382,232 km (0.076 R)
• M19: 6,395,010 km (0.099 R)
• M20: 6,628,083 km (0.098 R)
• M21: 8,042,980 km (0.081 R)
• M22: 8,337,089 km (0.041 R)
• M23: 8,506,733 km (0.082 R)
• M24: 8,979,163 km (0.099 R)
• M25: 9,904,725 km (0.045 R)
• M26: 11,467,275 km (0.101 R)
• M27: 12,277,048 km (0.082 R)
• M28: 12,518,799 km (0.088 R)
• M29: 13,650,955 km (0.119 R)
• M30: 14,508,899 km (0.076 R)
• M31: 15,176,704 km (0.04 R)
• M32: 15,280,375 km (0.053 R)
• M33: 15,854,532 km (0.117 R)
• M34: 17,510,730 km (0.101 R)
• M35: 17,619,488 km (0.098 R)
• M36: 17,782,998 km (0.102 R)
• M37: 18,056,613 km (0.064 R)
• M38: 19,277,481 km (0.111 R)
• M39: 19,671,522 km (0.085 R)
• M40: 19,784,618 km (0.086 R)
• M41: 20,524,828 km (0.075 R)
• M42: 21,915,190 km (0.107 R)
• M43: 22,503,559 km (0.028 R)
• M44: 22,621,741 km (0.112 R)
• M45: 23,037,474 km (0.072 R)
• M46: 24,178,307 km (0.074 R)
• M47: 24,481,692 km (0.055 R)
• M48: 24,603,315 km (0.108 R)
• M49: 25,522,294 km (0.037 R)
• M50: 26,141,330 km (0.09 R)
• M51: 26,577,408 km (0.03 R)
• M52: 26,827,835 km (0.052 R)
• M53: 27,016,029 km (0.118 R)
• M54: 27,141,841 km (0.093 R)
• M55: 27,710,163 km (0.063 R)
• M56: 28,218,646 km (0.11 R)
• M57: 30,152,797 km (0.068 R)
• M58: 30,741,465 km (0.084 R)
• M59: 32,262,875 km (0.119 R)
• M60: 33,335,642 km (0.057 R)
• M61: 33,605,666 km (0.101 R)
• M62: 34,488,293 km (0.086 R)
• M63: 35,516,180 km (0.11 R)
• M64: 36,345,700 km (0.079 R)
• M65: 38,589,070 km (0.089 R)
• M66: 39,228,002 km (0.114 R)
• M67: 41,310,704 km (0.076 R)
• M68: 43,134,900 km (0.073 R)
• M69: 43,281,955 km (0.108 R)
• M70: 44,316,125 km (0.069 R)
• M71: 45,882,565 km (0.112 R)
• M72: 47,391,259 km (0.061 R)
• M73: 48,075,520 km (0.118 R)
• M74: 48,609,883 km (0.038 R)
• M75: 49,761,787 km (0.042 R)
• M76: 50,379,776 km (0.061 R)
• M77: 51,389,412 km (0.092 R)
• M78: 51,545,293 km (0.054 R)
• M79: 51,701,473 km (0.112 R)
• M80: 52,170,612 km (0.051 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823

Radius: 6

Gravity: 22.86 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 13.59 AU - 19.77 AU

Year: 24517 Days

Day: 16.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,836,572 km

• M1: 140,921 km (0.078 R)
• M2: 181,462 km (0.045 R)
• M3: 244,742 km (0.028 R)
• M4: 629,657 km (0.11 R)
• M5: 1,401,283 km (0.091 R)
• M6: 2,208,813 km (0.071 R)
• M7: 2,288,249 km (0.04 R)
• M8: 2,491,253 km (0.116 R)
• M9: 2,700,242 km (0.118 R)
• M10: 3,090,393 km (0.098 R)
• M11: 3,451,971 km (0.104 R)
• M12: 3,827,162 km (0.104 R)
• M13: 4,769,031 km (0.085 R)
• M14: 4,872,103 km (0.096 R)
• M15: 5,560,702 km (0.051 R)
• M16: 5,614,857 km (0.1 R)
• M17: 5,943,972 km (0.118 R)
• M18: 6,449,314 km (0.062 R)
• M19: 6,506,311 km (0.076 R)
• M20: 7,681,252 km (0.118 R)
• M21: 9,047,230 km (0.104 R)
• M22: 9,175,137 km (0.073 R)
• M23: 10,688,319 km (0.1 R)
• M24: 10,891,323 km (0.051 R)
• M25: 11,027,308 km (0.106 R)
• M26: 11,232,556 km (0.118 R)
• M27: 11,507,966 km (0.11 R)
• M28: 11,577,230 km (0.108 R)
• M29: 12,206,438 km (0.093 R)
• M30: 12,560,836 km (0.074 R)
• M31: 14,308,438 km (0.091 R)
• M32: 14,681,984 km (0.046 R)
• M33: 16,597,435 km (0.095 R)
• M34: 17,464,953 km (0.115 R)
• M35: 18,671,460 km (0.062 R)
• M36: 19,161,542 km (0.062 R)
• M37: 19,655,814 km (0.1 R)
• M38: 19,821,568 km (0.101 R)
• M39: 20,572,998 km (0.087 R)
• M40: 20,657,072 km (0.115 R)
• M41: 20,909,893 km (0.089 R)
• M42: 21,503,946 km (0.104 R)
• M43: 22,103,534 km (0.084 R)
• M44: 23,144,137 km (0.092 R)
• M45: 23,406,831 km (0.104 R)
• M46: 27,001,967 km (0.099 R)
• M47: 29,145,555 km (0.109 R)
• M48: 29,240,101 km (0.112 R)
• M49: 29,904,016 km (0.092 R)
• M50: 32,413,071 km (0.102 R)
• M51: 32,608,895 km (0.113 R)
• M52: 33,494,814 km (0.064 R)
• M53: 33,990,431 km (0.081 R)
• M54: 34,388,661 km (0.051 R)
• M55: 35,794,582 km (0.089 R)
• M56: 36,504,573 km (0.119 R)
• M57: 37,835,396 km (0.1 R)
• M58: 38,041,542 km (0.07 R)
• M59: 39,390,615 km (0.107 R)
• M60: 40,861,013 km (0.048 R)
• M61: 44,505,815 km (0.106 R)
• M62: 47,584,540 km (0.092 R)
• M63: 47,695,691 km (0.11 R)
• M64: 48,253,092 km (0.084 R)
• M65: 48,476,741 km (0.078 R)
• M66: 49,599,772 km (0.089 R)
• M67: 49,825,366 km (0.082 R)
• M68: 51,186,258 km (0.067 R)
• M69: 51,300,251 km (0.118 R)
• M70: 51,871,266 km (0.097 R)
• M71: 54,176,570 km (0.095 R)
• M72: 54,292,658 km (0.1 R)
• M73: 55,107,966 km (0.104 R)
• M74: 56,162,182 km (0.079 R)
• M75: 57,578,126 km (0.116 R)
• M76: 62,260,240 km (0.091 R)
• M77: 63,357,989 km (0.113 R)
• M78: 68,188,205 km (0.034 R)
• M79: 68,564,594 km (0.12 R)
• M80: 69,319,465 km (0.039 R)
• M81: 70,203,738 km (0.098 R)
• M82: 70,330,447 km (0.099 R)
• M83: 71,473,375 km (0.064 R)
• M84: 72,750,641 km (0.036 R)
• M85: 74,939,258 km (0.102 R)
• M86: 75,846,719 km (0.12 R)
• M87: 76,366,871 km (0.062 R)
• M88: 78,853,786 km (0.114 R)
• M89: 80,173,388 km (0.093 R)
• M90: 80,570,720 km (0.04 R)
• M91: 81,766,456 km (0.053 R)
• M92: 83,235,956 km (0.104 R)
• M93: 87,423,948 km (0.071 R)
• M94: 87,696,516 km (0.101 R)
• M95: 88,105,816 km (0.101 R)
• M96: 88,926,509 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.8

Radius: 4.2

Gravity: 37.74 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 15.59 AU - 21.83 AU

Year: 29126 Days

Day: 15 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 96,836,572 km

• M1: 580,440 km (0.102 R)
• M2: 826,528 km (0.098 R)
• M3: 1,038,359 km (0.105 R)
• M4: 1,266,795 km (0.111 R)
• M5: 2,578,768 km (0.096 R)
• M6: 3,251,510 km (0.117 R)
• M7: 3,392,431 km (0.116 R)
• M8: 3,439,704 km (0.115 R)
• M9: 4,176,473 km (0.071 R)
• M10: 4,746,591 km (0.035 R)
• M11: 4,852,955 km (0.096 R)
• M12: 5,067,927 km (0.071 R)
• M13: 7,941,553 km (0.082 R)
• M14: 8,194,672 km (0.116 R)
• M15: 9,835,761 km (0.118 R)
• M16: 10,107,431 km (0.04 R)
• M17: 11,645,745 km (0.046 R)
• M18: 11,789,210 km (0.117 R)
• M19: 12,588,362 km (0.072 R)
• M20: 14,855,368 km (0.108 R)
• M21: 16,434,972 km (0.071 R)
• M22: 16,757,205 km (0.088 R)
• M23: 17,654,194 km (0.104 R)
• M24: 18,150,111 km (0.106 R)
• M25: 18,818,215 km (0.039 R)
• M26: 19,750,060 km (0.113 R)
• M27: 20,783,632 km (0.11 R)
• M28: 21,307,075 km (0.08 R)
• M29: 21,834,707 km (0.101 R)
• M30: 23,262,768 km (0.12 R)
• M31: 24,170,528 km (0.116 R)
• M32: 24,262,082 km (0.113 R)
• M33: 24,445,190 km (0.119 R)
• M34: 24,536,893 km (0.112 R)
• M35: 25,275,159 km (0.069 R)
• M36: 25,927,106 km (0.09 R)
• M37: 26,584,439 km (0.114 R)
• M38: 27,342,452 km (0.114 R)
• M39: 27,724,225 km (0.055 R)
• M40: 28,107,645 km (0.042 R)
• M41: 29,756,662 km (0.073 R)
• M42: 31,536,727 km (0.111 R)
• M43: 31,636,658 km (0.045 R)
• M44: 33,046,170 km (0.105 R)
• M45: 34,476,176 km (0.113 R)
• M46: 36,868,844 km (0.08 R)
• M47: 37,713,623 km (0.084 R)
• M48: 38,564,685 km (0.031 R)
• M49: 39,637,452 km (0.084 R)
• M50: 40,177,500 km (0.096 R)
• M51: 40,394,118 km (0.105 R)
• M52: 41,921,811 km (0.116 R)
• M53: 42,031,766 km (0.12 R)
• M54: 42,251,675 km (0.07 R)
• M55: 43,579,655 km (0.093 R)
• M56: 45,033,597 km (0.097 R)
• M57: 46,730,784 km (0.038 R)
• M58: 47,530,086 km (0.071 R)
• M59: 47,874,011 km (0.079 R)
• M60: 48,910,575 km (0.11 R)
• M61: 50,187,692 km (0.087 R)
• M62: 51,475,580 km (0.111 R)
• M63: 51,593,314 km (0.087 R)
• M64: 54,323,325 km (0.085 R)
• M65: 54,443,003 km (0.12 R)
• M66: 56,007,947 km (0.099 R)
• M67: 58,566,818 km (0.052 R)
• M68: 60,046,042 km (0.101 R)
• M69: 61,912,425 km (0.08 R)
• M70: 65,192,059 km (0.056 R)
• M71: 68,011,082 km (0.059 R)
• M72: 68,657,195 km (0.071 R)
• M73: 68,916,298 km (0.069 R)
• M74: 71,655,884 km (0.113 R)
• M75: 72,050,074 km (0.045 R)
• M76: 76,434,339 km (0.09 R)
• M77: 77,240,821 km (0.037 R)
• M78: 79,540,739 km (0.093 R)
• M79: 80,221,559 km (0.105 R)
• M80: 82,412,869 km (0.074 R)
• M81: 82,688,129 km (0.097 R)
• M82: 83,377,775 km (0.105 R)
• M83: 84,485,098 km (0.064 R)
• M84: 86,155,059 km (0.118 R)
• M85: 86,714,256 km (0.095 R)
• M86: 87,134,327 km (0.081 R)
• M87: 90,519,577 km (0.117 R)
• M88: 91,088,049 km (0.062 R)
• M89: 91,372,584 km (0.091 R)
• M90: 94,667,178 km (0.11 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 18,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit