🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.99 AU - 1.17 AU

Year: 348 Days

Day: 16.7 Hours

Environment

Temp: 211 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,633,482 km

• M1: 100,679 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.33 AU - 5.73 AU

Year: 3495 Days

Day: 39.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.56 AU - 6.48 AU

Year: 4018 Days

Day: 33.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.26 AU - 6.42 AU

Year: 4946 Days

Day: 23 Hours

Environment

Temp: -108 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.5

Radius: 12.4

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.3 AU - 10.86 AU

Year: 9186 Days

Day: 8.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 85,633,482 km

• M1: 164,707 km (0.071 R)
• M2: 281,693 km (0.086 R)
• M3: 366,664 km (0.063 R)
• M4: 522,246 km (0.047 R)
• M5: 781,350 km (0.072 R)
• M6: 936,483 km (0.04 R)
• M7: 1,421,180 km (0.117 R)
• M8: 2,300,366 km (0.103 R)
• M9: 2,393,865 km (0.106 R)
• M10: 2,612,278 km (0.114 R)
• M11: 3,172,223 km (0.089 R)
• M12: 3,612,639 km (0.086 R)
• M13: 3,864,113 km (0.106 R)
• M14: 4,202,952 km (0.106 R)
• M15: 4,301,687 km (0.094 R)
• M16: 4,401,020 km (0.12 R)
• M17: 4,585,324 km (0.045 R)
• M18: 4,669,847 km (0.115 R)
• M19: 5,241,610 km (0.097 R)
• M20: 5,671,255 km (0.053 R)
• M21: 6,094,019 km (0.084 R)
• M22: 6,394,112 km (0.073 R)
• M23: 6,795,334 km (0.098 R)
• M24: 7,522,230 km (0.067 R)
• M25: 7,966,236 km (0.041 R)
• M26: 8,273,959 km (0.102 R)
• M27: 8,356,687 km (0.095 R)
• M28: 8,837,644 km (0.105 R)
• M29: 9,478,671 km (0.109 R)
• M30: 9,936,291 km (0.071 R)
• M31: 10,963,878 km (0.089 R)
• M32: 11,306,308 km (0.083 R)
• M33: 11,838,278 km (0.096 R)
• M34: 12,025,126 km (0.076 R)
• M35: 12,758,903 km (0.115 R)
• M36: 13,094,900 km (0.092 R)
• M37: 13,215,625 km (0.115 R)
• M38: 13,849,621 km (0.097 R)
• M39: 14,021,958 km (0.097 R)
• M40: 15,861,713 km (0.11 R)
• M41: 16,639,771 km (0.05 R)
• M42: 17,749,638 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.4

Radius: 11.8

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 11.74 AU - 18.22 AU

Year: 17962 Days

Day: 8.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 85,633,482 km

• M1: 156,031 km (0.119 R)
• M2: 408,851 km (0.102 R)
• M3: 799,601 km (0.046 R)
• M4: 888,013 km (0.107 R)
• M5: 1,011,282 km (0.08 R)
• M6: 1,259,165 km (0.05 R)
• M7: 1,417,440 km (0.067 R)
• M8: 1,508,395 km (0.071 R)
• M9: 1,852,770 km (0.108 R)
• M10: 2,116,959 km (0.085 R)
• M11: 2,285,855 km (0.079 R)
• M12: 2,682,290 km (0.085 R)
• M13: 2,911,923 km (0.08 R)
• M14: 3,244,479 km (0.073 R)
• M15: 3,415,469 km (0.079 R)
• M16: 3,998,153 km (0.12 R)
• M17: 4,475,968 km (0.104 R)
• M18: 4,944,060 km (0.077 R)
• M19: 5,198,227 km (0.12 R)
• M20: 5,398,987 km (0.116 R)
• M21: 5,514,776 km (0.077 R)
• M22: 6,348,934 km (0.054 R)
• M23: 6,687,474 km (0.103 R)
• M24: 6,874,621 km (0.101 R)
• M25: 7,158,707 km (0.063 R)
• M26: 7,382,356 km (0.101 R)
• M27: 7,771,011 km (0.093 R)
• M28: 8,771,970 km (0.106 R)
• M29: 8,908,553 km (0.104 R)
• M30: 9,287,634 km (0.1 R)
• M31: 9,531,778 km (0.097 R)
• M32: 9,742,711 km (0.039 R)
• M33: 9,990,595 km (0.116 R)
• M34: 10,240,722 km (0.035 R)
• M35: 10,820,264 km (0.063 R)
• M36: 11,114,075 km (0.102 R)
• M37: 11,298,978 km (0.113 R)
• M38: 11,709,474 km (0.073 R)
• M39: 11,935,367 km (0.094 R)
• M40: 12,429,937 km (0.04 R)
• M41: 12,815,002 km (0.092 R)
• M42: 12,931,390 km (0.065 R)
• M43: 13,125,867 km (0.106 R)
• M44: 14,434,549 km (0.116 R)
• M45: 15,867,397 km (0.108 R)
• M46: 16,075,787 km (0.095 R)
• M47: 16,453,223 km (0.051 R)
• M48: 16,537,446 km (0.105 R)
• M49: 17,216,920 km (0.097 R)
• M50: 18,209,352 km (0.06 R)
• M51: 18,866,685 km (0.104 R)
• M52: 19,043,360 km (0.041 R)
• M53: 19,710,417 km (0.109 R)
• M54: 20,159,510 km (0.117 R)
• M55: 20,249,717 km (0.108 R)
• M56: 22,128,667 km (0.081 R)
• M57: 22,408,265 km (0.057 R)
• M58: 22,595,412 km (0.068 R)
• M59: 22,829,981 km (0.105 R)
• M60: 23,633,472 km (0.026 R)
• M61: 25,074,249 km (0.071 R)
• M62: 25,414,434 km (0.092 R)
• M63: 26,642,034 km (0.11 R)
• M64: 26,790,735 km (0.101 R)
• M65: 27,788,552 km (0.119 R)
• M66: 28,039,877 km (0.112 R)
• M67: 29,052,954 km (0.05 R)
• M68: 29,410,343 km (0.096 R)
• M69: 29,872,002 km (0.092 R)
• M70: 30,181,071 km (0.094 R)
• M71: 35,051,679 km (0.051 R)
• M72: 35,214,591 km (0.115 R)
• M73: 36,361,857 km (0.076 R)
• M74: 36,471,811 km (0.119 R)
• M75: 36,581,766 km (0.06 R)
• M76: 36,747,071 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932

Radius: 5.5

Gravity: 30.81 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 15.04 AU - 18.58 AU

Year: 21352 Days

Day: 22.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,633,482 km

• M1: 395,537 km (0.117 R)
• M2: 1,022,950 km (0.102 R)
• M3: 1,459,926 km (0.057 R)
• M4: 1,768,546 km (0.09 R)
• M5: 2,134,762 km (0.094 R)
• M6: 2,249,204 km (0.091 R)
• M7: 2,404,935 km (0.09 R)
• M8: 2,686,030 km (0.044 R)
• M9: 2,768,159 km (0.116 R)
• M10: 3,105,502 km (0.089 R)
• M11: 3,235,353 km (0.099 R)
• M12: 3,726,633 km (0.074 R)
• M13: 4,482,102 km (0.109 R)
• M14: 4,629,007 km (0.119 R)
• M15: 5,283,498 km (0.076 R)
• M16: 7,530,009 km (0.076 R)
• M17: 8,236,560 km (0.096 R)
• M18: 8,719,312 km (0.051 R)
• M19: 10,157,695 km (0.119 R)
• M20: 10,805,753 km (0.062 R)
• M21: 10,936,951 km (0.036 R)
• M22: 11,668,036 km (0.075 R)
• M23: 11,937,760 km (0.098 R)
• M24: 13,246,891 km (0.092 R)
• M25: 13,528,285 km (0.12 R)
• M26: 13,811,773 km (0.094 R)
• M27: 15,257,636 km (0.113 R)
• M28: 18,134,403 km (0.094 R)
• M29: 18,368,524 km (0.11 R)
• M30: 19,076,870 km (0.042 R)
• M31: 19,156,157 km (0.085 R)
• M32: 19,235,593 km (0.052 R)
• M33: 19,794,192 km (0.074 R)
• M34: 20,035,194 km (0.081 R)
• M35: 20,115,827 km (0.057 R)
• M36: 20,196,461 km (0.081 R)
• M37: 21,337,144 km (0.1 R)
• M38: 22,164,720 km (0.06 R)
• M39: 22,918,394 km (0.108 R)
• M40: 23,171,513 km (0.052 R)
• M41: 25,316,448 km (0.065 R)
• M42: 25,490,729 km (0.104 R)
• M43: 26,456,683 km (0.104 R)
• M44: 26,988,503 km (0.104 R)
• M45: 27,524,063 km (0.088 R)
• M46: 30,623,582 km (0.09 R)
• M47: 34,892,357 km (0.052 R)
• M48: 35,572,878 km (0.109 R)
• M49: 36,159,750 km (0.031 R)
• M50: 36,749,764 km (0.06 R)
• M51: 37,442,103 km (0.086 R)
• M52: 38,338,643 km (0.055 R)
• M53: 41,275,249 km (0.117 R)
• M54: 41,788,968 km (0.12 R)
• M55: 41,891,892 km (0.069 R)
• M56: 42,304,632 km (0.118 R)
• M57: 42,511,526 km (0.066 R)
• M58: 43,655,202 km (0.086 R)
• M59: 45,973,071 km (0.081 R)
• M60: 46,079,286 km (0.103 R)
• M61: 46,825,779 km (0.112 R)
• M62: 50,397,877 km (0.077 R)
• M63: 51,607,974 km (0.079 R)
• M64: 51,829,080 km (0.103 R)
• M65: 53,496,947 km (0.099 R)
• M66: 56,201,826 km (0.039 R)
• M67: 57,113,325 km (0.095 R)
• M68: 57,341,911 km (0.106 R)
• M69: 58,604,816 km (0.087 R)
• M70: 60,574,721 km (0.091 R)
• M71: 64,459,778 km (0.115 R)
• M72: 66,252,259 km (0.097 R)
• M73: 66,612,790 km (0.112 R)
• M74: 66,973,920 km (0.067 R)
• M75: 67,214,922 km (0.088 R)
• M76: 67,577,098 km (0.069 R)
• M77: 68,424,869 km (0.079 R)
• M78: 69,885,992 km (0.084 R)
• M79: 70,252,955 km (0.105 R)
• M80: 73,211,403 km (0.114 R)
• M81: 73,708,367 km (0.113 R)
• M82: 74,455,907 km (0.072 R)
• M83: 75,833,105 km (0.07 R)
• M84: 76,461,865 km (0.049 R)
• M85: 78,739,642 km (0.115 R)
• M86: 79,376,331 km (0.09 R)
• M87: 79,759,152 km (0.12 R)
• M88: 79,886,909 km (0.102 R)
• M89: 81,168,065 km (0.059 R)
• M90: 82,843,710 km (0.099 R)
• M91: 84,010,424 km (0.051 R)
• M92: 85,313,272 km (0.093 R)
• M93: 87,148,240 km (0.066 R)
• M94: 87,806,769 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.5

Radius: 6.8

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 16.69 AU - 17.59 AU

Year: 21984 Days

Day: 16.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,633,482 km

• M1: 111,151 km (0.083 R)
• M2: 159,771 km (0.09 R)
• M3: 397,033 km (0.099 R)
• M4: 443,408 km (0.069 R)
• M5: 577,298 km (0.106 R)
• M6: 843,134 km (0.104 R)
• M7: 1,011,431 km (0.074 R)
• M8: 1,144,723 km (0.116 R)
• M9: 1,656,048 km (0.03 R)
• M10: 2,088,087 km (0.047 R)
• M11: 2,144,635 km (0.111 R)
• M12: 2,375,465 km (0.085 R)
• M13: 3,147,689 km (0.116 R)
• M14: 3,679,659 km (0.077 R)
• M15: 3,991,271 km (0.109 R)
• M16: 4,529,225 km (0.117 R)
• M17: 4,750,780 km (0.033 R)
• M18: 4,975,924 km (0.104 R)
• M19: 5,320,299 km (0.085 R)
• M20: 5,672,302 km (0.054 R)
• M21: 6,194,100 km (0.115 R)
• M22: 7,240,088 km (0.087 R)
• M23: 7,586,258 km (0.072 R)
• M24: 7,629,940 km (0.115 R)
• M25: 7,893,681 km (0.098 R)
• M26: 7,937,962 km (0.101 R)
• M27: 8,160,414 km (0.055 R)
• M28: 8,249,874 km (0.11 R)
• M29: 8,657,079 km (0.099 R)
• M30: 9,070,717 km (0.098 R)
• M31: 10,592,876 km (0.107 R)
• M32: 10,788,699 km (0.068 R)
• M33: 11,233,753 km (0.089 R)
• M34: 11,785,619 km (0.096 R)
• M35: 13,388,112 km (0.061 R)
• M36: 13,653,050 km (0.104 R)
• M37: 14,080,301 km (0.059 R)
• M38: 14,349,727 km (0.079 R)
• M39: 16,169,435 km (0.096 R)
• M40: 16,564,673 km (0.079 R)
• M41: 17,134,940 km (0.051 R)
• M42: 17,653,596 km (0.086 R)
• M43: 17,827,728 km (0.102 R)
• M44: 18,060,652 km (0.079 R)
• M45: 18,529,641 km (0.104 R)
• M46: 18,588,433 km (0.068 R)
• M47: 19,240,530 km (0.119 R)
• M48: 19,659,255 km (0.049 R)
• M49: 20,262,732 km (0.095 R)
• M50: 21,302,737 km (0.054 R)
• M51: 21,549,872 km (0.103 R)
• M52: 21,673,889 km (0.1 R)
• M53: 21,735,972 km (0.088 R)
• M54: 22,359,795 km (0.071 R)
• M55: 22,863,192 km (0.11 R)
• M56: 23,179,741 km (0.111 R)
• M57: 23,625,244 km (0.12 R)
• M58: 24,331,196 km (0.071 R)
• M59: 24,978,805 km (0.103 R)
• M60: 25,109,105 km (0.061 R)
• M61: 25,632,249 km (0.074 R)
• M62: 27,156,202 km (0.112 R)
• M63: 27,424,282 km (0.066 R)
• M64: 28,573,193 km (0.052 R)
• M65: 29,324,923 km (0.116 R)
• M66: 30,014,120 km (0.115 R)
• M67: 30,291,175 km (0.101 R)
• M68: 31,478,384 km (0.074 R)
• M69: 32,254,647 km (0.09 R)
• M70: 32,325,557 km (0.106 R)
• M71: 32,609,643 km (0.081 R)
• M72: 34,548,581 km (0.117 R)
• M73: 34,621,136 km (0.107 R)
• M74: 36,820,524 km (0.094 R)
• M75: 37,042,976 km (0.096 R)
• M76: 37,489,077 km (0.102 R)
• M77: 37,937,122 km (0.117 R)
• M78: 38,461,912 km (0.097 R)
• M79: 40,661,898 km (0.088 R)
• M80: 43,136,247 km (0.039 R)
• M81: 45,182,446 km (0.08 R)
• M82: 47,099,094 km (0.099 R)
• M83: 47,259,912 km (0.093 R)
• M84: 47,663,078 km (0.094 R)
• M85: 48,148,224 km (0.099 R)
• M86: 48,797,778 km (0.105 R)
• M87: 49,205,133 km (0.106 R)
• M88: 51,507,444 km (0.04 R)
• M89: 52,588,289 km (0.085 R)
• M90: 53,424,840 km (0.102 R)
• M91: 55,110,958 km (0.104 R)
• M92: 56,301,607 km (0.114 R)
• M93: 56,386,878 km (0.047 R)
• M94: 56,899,999 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.4

Radius: 3.2

Gravity: 49.16 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 15.51 AU - 24.63 AU

Year: 27855 Days

Day: 18.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,633,482 km

• M1: 42,486 km (0.096 R)
• M2: 506,987 km (0.118 R)
• M3: 552,914 km (0.115 R)
• M4: 624,422 km (0.045 R)
• M5: 724,502 km (0.033 R)
• M6: 996,771 km (0.045 R)
• M7: 1,025,643 km (0.07 R)
• M8: 1,113,906 km (0.058 R)
• M9: 1,235,379 km (0.095 R)
• M10: 1,557,613 km (0.1 R)
• M11: 3,248,069 km (0.109 R)
• M12: 4,814,807 km (0.087 R)
• M13: 5,415,443 km (0.075 R)
• M14: 5,569,230 km (0.105 R)
• M15: 5,620,841 km (0.093 R)
• M16: 5,828,782 km (0.048 R)
• M17: 6,039,266 km (0.038 R)
• M18: 6,795,483 km (0.054 R)
• M19: 7,072,688 km (0.116 R)
• M20: 7,240,836 km (0.089 R)
• M21: 8,159,367 km (0.098 R)
• M22: 8,632,396 km (0.094 R)
• M23: 8,692,085 km (0.106 R)
• M24: 9,053,364 km (0.106 R)
• M25: 10,739,033 km (0.078 R)
• M26: 10,803,210 km (0.113 R)
• M27: 11,518,587 km (0.086 R)
• M28: 12,653,586 km (0.117 R)
• M29: 12,857,638 km (0.093 R)
• M30: 12,994,221 km (0.075 R)
• M31: 13,963,914 km (0.06 R)
• M32: 14,315,768 km (0.054 R)
• M33: 14,599,406 km (0.111 R)
• M34: 15,100,259 km (0.109 R)
• M35: 18,759,573 km (0.108 R)
• M36: 18,914,556 km (0.093 R)
• M37: 22,592,869 km (0.084 R)
• M38: 22,675,148 km (0.072 R)
• M39: 22,757,576 km (0.112 R)
• M40: 24,596,882 km (0.091 R)
• M41: 25,277,403 km (0.048 R)
• M42: 26,223,160 km (0.074 R)
• M43: 26,483,161 km (0.109 R)
• M44: 26,743,911 km (0.091 R)
• M45: 28,060,671 km (0.094 R)
• M46: 29,668,399 km (0.104 R)
• M47: 30,756,724 km (0.098 R)
• M48: 31,489,604 km (0.082 R)
• M49: 32,320,770 km (0.114 R)
• M50: 33,816,299 km (0.079 R)
• M51: 33,910,546 km (0.061 R)
• M52: 35,238,676 km (0.105 R)
• M53: 35,334,269 km (0.054 R)
• M54: 35,909,174 km (0.089 R)
• M55: 37,457,362 km (0.06 R)
• M56: 37,750,125 km (0.075 R)
• M57: 39,323,895 km (0.115 R)
• M58: 39,423,078 km (0.083 R)
• M59: 42,028,026 km (0.098 R)
• M60: 42,332,158 km (0.119 R)
• M61: 42,942,667 km (0.036 R)
• M62: 43,351,219 km (0.072 R)
• M63: 43,658,493 km (0.039 R)
• M64: 46,038,296 km (0.054 R)
• M65: 46,770,877 km (0.081 R)
• M66: 51,246,845 km (0.106 R)
• M67: 52,114,662 km (0.037 R)
• M68: 52,441,384 km (0.11 R)
• M69: 53,315,933 km (0.119 R)
• M70: 54,747,435 km (0.045 R)
• M71: 56,079,903 km (0.102 R)
• M72: 56,638,203 km (0.036 R)
• M73: 59,116,740 km (0.078 R)
• M74: 59,685,062 km (0.064 R)
• M75: 61,400,501 km (0.085 R)
• M76: 61,515,542 km (0.117 R)
• M77: 61,745,624 km (0.114 R)
• M78: 64,062,296 km (0.111 R)
• M79: 64,295,519 km (0.116 R)
• M80: 65,231,254 km (0.117 R)
• M81: 65,348,539 km (0.063 R)
• M82: 67,946,605 km (0.111 R)
• M83: 70,217,351 km (0.096 R)
• M84: 71,422,362 km (0.117 R)
• M85: 73,242,818 km (0.095 R)
• M86: 73,486,663 km (0.092 R)
• M87: 74,342,363 km (0.098 R)
• M88: 76,063,636 km (0.115 R)
• M89: 82,063,857 km (0.1 R)
• M90: 82,824,412 km (0.097 R)
• M91: 82,951,421 km (0.072 R)
• M92: 83,078,579 km (0.092 R)
• M93: 83,332,895 km (0.089 R)

Kuiper Belt

Range: 35.4 - 63.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 19,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit