🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.57 AU - 0.75 AU

Year: 346 Days

Day: 24.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.4

Radius: 14.4

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.89 AU - 1.25 AU

Year: 715 Days

Day: 12.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 67,173,529 km

• M1: 179,368 km (0.044 R)
• M2: 288,724 km (0.041 R)
• M3: 387,758 km (0.079 R)
• M4: 571,464 km (0.108 R)
• M5: 689,048 km (0.109 R)
• M6: 790,176 km (0.078 R)
• M7: 919,429 km (0.073 R)
• M8: 1,050,775 km (0.077 R)
• M9: 1,164,470 km (0.098 R)
• M10: 1,359,695 km (0.084 R)
• M11: 1,451,698 km (0.071 R)
• M12: 1,559,558 km (0.106 R)
• M13: 1,663,379 km (0.062 R)
• M14: 1,959,433 km (0.109 R)
• M15: 2,110,228 km (0.069 R)
• M16: 2,257,282 km (0.066 R)
• M17: 2,383,842 km (0.108 R)
• M18: 2,553,785 km (0.117 R)
• M19: 2,644,442 km (0.09 R)
• M20: 2,769,805 km (0.105 R)
• M21: 2,940,197 km (0.113 R)
• M22: 3,052,993 km (0.074 R)
• M23: 3,184,789 km (0.086 R)
• M24: 3,363,708 km (0.12 R)
• M25: 3,463,490 km (0.083 R)
• M26: 3,564,468 km (0.05 R)
• M27: 3,703,594 km (0.049 R)
• M28: 3,844,665 km (0.112 R)
• M29: 4,006,680 km (0.111 R)
• M30: 4,190,536 km (0.051 R)
• M31: 4,556,751 km (0.105 R)
• M32: 4,933,439 km (0.115 R)
• M33: 5,078,698 km (0.081 R)
• M34: 5,183,267 km (0.099 R)
• M35: 5,309,677 km (0.119 R)
• M36: 5,426,663 km (0.106 R)
• M37: 5,522,854 km (0.12 R)
• M38: 5,739,023 km (0.05 R)
• M39: 5,979,876 km (0.103 R)
• M40: 6,190,659 km (0.073 R)
• M41: 6,562,709 km (0.056 R)
• M42: 6,699,741 km (0.065 R)
• M43: 6,837,819 km (0.086 R)
• M44: 7,435,313 km (0.114 R)
• M45: 7,614,382 km (0.04 R)
• M46: 8,135,431 km (0.114 R)
• M47: 8,233,568 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.4

Radius: 8.8

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.31 AU - 1.61 AU

Year: 1139 Days

Day: 5.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 67,173,529 km

• M1: 111,301 km (0.101 R)
• M2: 210,185 km (0.098 R)
• M3: 365,468 km (0.088 R)
• M4: 483,351 km (0.074 R)
• M5: 575,503 km (0.081 R)
• M6: 633,098 km (0.12 R)
• M7: 716,424 km (0.102 R)
• M8: 854,054 km (0.09 R)
• M9: 989,740 km (0.107 R)
• M10: 1,077,105 km (0.088 R)
• M11: 1,283,251 km (0.118 R)
• M12: 1,360,892 km (0.05 R)
• M13: 1,452,446 km (0.103 R)
• M14: 1,514,678 km (0.117 R)
• M15: 1,746,555 km (0.086 R)
• M16: 1,853,218 km (0.1 R)
• M17: 1,921,136 km (0.111 R)
• M18: 2,031,389 km (0.069 R)
• M19: 2,193,853 km (0.117 R)
• M20: 2,251,298 km (0.063 R)
• M21: 2,316,673 km (0.055 R)
• M22: 2,449,216 km (0.065 R)
• M23: 2,531,495 km (0.105 R)
• M24: 2,698,746 km (0.059 R)
• M25: 2,909,230 km (0.068 R)
• M26: 3,084,708 km (0.087 R)
• M27: 3,157,413 km (0.113 R)
• M28: 3,296,539 km (0.116 R)
• M29: 3,404,249 km (0.066 R)
• M30: 3,614,883 km (0.084 R)
• M31: 3,674,572 km (0.063 R)
• M32: 3,743,238 km (0.101 R)
• M33: 4,004,585 km (0.08 R)
• M34: 4,335,197 km (0.113 R)
• M35: 4,453,379 km (0.113 R)
• M36: 4,508,431 km (0.084 R)
• M37: 4,665,359 km (0.111 R)
• M38: 4,918,329 km (0.091 R)
• M39: 4,984,601 km (0.109 R)
• M40: 5,185,361 km (0.115 R)
• M41: 5,535,869 km (0.065 R)
• M42: 5,753,833 km (0.07 R)
• M43: 5,813,822 km (0.12 R)
• M44: 5,924,225 km (0.093 R)
• M45: 6,005,008 km (0.082 R)
• M46: 6,075,918 km (0.028 R)
• M47: 6,136,953 km (0.11 R)
• M48: 6,218,783 km (0.084 R)
• M49: 6,342,052 km (0.062 R)
• M50: 6,455,747 km (0.06 R)
• M51: 6,580,511 km (0.065 R)
• M52: 6,664,286 km (0.085 R)
• M53: 7,098,718 km (0.074 R)
• M54: 7,216,751 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.9

Radius: 13.1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.76 AU - 1.78 AU

Year: 1520 Days

Day: 11.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 67,173,529 km

• M1: 190,588 km (0.1 R)
• M2: 281,394 km (0.091 R)
• M3: 480,957 km (0.1 R)
• M4: 569,818 km (0.111 R)
• M5: 747,092 km (0.056 R)
• M6: 854,353 km (0.104 R)
• M7: 938,876 km (0.069 R)
• M8: 1,032,375 km (0.068 R)
• M9: 1,154,148 km (0.091 R)
• M10: 1,339,799 km (0.062 R)
• M11: 2,571,587 km (0.112 R)
• M12: 2,792,244 km (0.108 R)
• M13: 2,922,544 km (0.1 R)
• M14: 3,099,369 km (0.101 R)
• M15: 3,362,212 km (0.114 R)
• M16: 3,575,988 km (0.057 R)
• M17: 3,871,294 km (0.055 R)
• M18: 4,095,691 km (0.086 R)
• M19: 4,567,522 km (0.086 R)
• M20: 4,670,146 km (0.08 R)
• M21: 5,464,810 km (0.06 R)
• M22: 5,574,017 km (0.112 R)
• M23: 5,883,535 km (0.078 R)
• M24: 6,006,803 km (0.087 R)
• M25: 6,485,068 km (0.112 R)
• M26: 6,693,906 km (0.106 R)
• M27: 7,273,598 km (0.071 R)
• M28: 7,478,547 km (0.104 R)
• M29: 7,722,092 km (0.043 R)
• M30: 7,807,962 km (0.105 R)
• M31: 8,267,227 km (0.097 R)
• M32: 8,481,152 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.7

Radius: 8.8

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.42 AU - 3.28 AU

Year: 3107 Days

Day: 10.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 67,173,529 km

• M1: 112,946 km (0.083 R)
• M2: 227,389 km (0.086 R)
• M3: 341,682 km (0.08 R)
• M4: 448,943 km (0.068 R)
• M5: 773,870 km (0.074 R)
• M6: 889,359 km (0.117 R)
• M7: 969,843 km (0.078 R)
• M8: 1,044,343 km (0.116 R)
• M9: 1,112,260 km (0.05 R)
• M10: 1,270,984 km (0.053 R)
• M11: 1,532,630 km (0.085 R)
• M12: 1,591,123 km (0.089 R)
• M13: 1,730,249 km (0.114 R)
• M14: 2,589,240 km (0.057 R)
• M15: 2,694,557 km (0.113 R)
• M16: 2,994,800 km (0.112 R)
• M17: 3,331,096 km (0.118 R)
• M18: 4,722,206 km (0.088 R)
• M19: 5,157,686 km (0.106 R)
• M20: 5,261,208 km (0.108 R)
• M21: 5,335,558 km (0.114 R)
• M22: 5,395,247 km (0.077 R)
• M23: 5,455,236 km (0.09 R)
• M24: 5,834,915 km (0.11 R)
• M25: 6,160,590 km (0.079 R)
• M26: 6,254,687 km (0.098 R)
• M27: 6,540,120 km (0.079 R)
• M28: 6,943,436 km (0.101 R)
• M29: 7,025,116 km (0.084 R)
• M30: 7,438,156 km (0.067 R)
• M31: 7,672,875 km (0.084 R)
• M32: 7,859,124 km (0.08 R)
• M33: 8,012,462 km (0.113 R)
• M34: 8,132,589 km (0.106 R)
• M35: 9,007,288 km (0.095 R)
• M36: 9,365,575 km (0.114 R)
• M37: 10,022,309 km (0.074 R)
• M38: 10,543,359 km (0.113 R)
• M39: 10,939,943 km (0.028 R)
• M40: 11,092,233 km (0.058 R)
• M41: 11,399,059 km (0.087 R)
• M42: 11,806,114 km (0.099 R)
• M43: 11,903,652 km (0.096 R)
• M44: 12,040,833 km (0.1 R)
• M45: 12,198,061 km (0.082 R)
• M46: 12,574,449 km (0.092 R)
• M47: 12,754,116 km (0.112 R)
• M48: 12,914,485 km (0.118 R)
• M49: 13,095,798 km (0.113 R)
• M50: 13,481,162 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.4

Radius: 9.3

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.32 AU - 6.34 AU

Year: 7945 Days

Day: 7.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 115.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 67,173,529 km

• M1: 200,162 km (0.041 R)
• M2: 492,177 km (0.065 R)
• M3: 698,772 km (0.064 R)
• M4: 855,999 km (0.089 R)
• M5: 1,013,526 km (0.074 R)
• M6: 1,083,986 km (0.079 R)
• M7: 1,488,948 km (0.066 R)
• M8: 2,087,489 km (0.045 R)
• M9: 2,148,225 km (0.075 R)
• M10: 2,349,584 km (0.072 R)
• M11: 3,392,730 km (0.045 R)
• M12: 3,573,145 km (0.102 R)
• M13: 3,646,149 km (0.103 R)
• M14: 4,680,618 km (0.097 R)
• M15: 4,861,482 km (0.102 R)
• M16: 4,942,564 km (0.05 R)
• M17: 6,234,940 km (0.082 R)
• M18: 6,434,055 km (0.095 R)
• M19: 6,702,882 km (0.064 R)
• M20: 7,367,845 km (0.114 R)
• M21: 8,005,730 km (0.08 R)
• M22: 8,149,942 km (0.063 R)
• M23: 8,958,369 km (0.104 R)
• M24: 9,410,005 km (0.119 R)
• M25: 9,792,078 km (0.118 R)
• M26: 10,205,268 km (0.107 R)
• M27: 10,387,927 km (0.029 R)
• M28: 10,545,304 km (0.102 R)
• M29: 10,782,715 km (0.114 R)
• M30: 11,129,034 km (0.042 R)
• M31: 11,316,929 km (0.098 R)
• M32: 12,801,987 km (0.108 R)
• M33: 13,282,047 km (0.088 R)
• M34: 13,595,903 km (0.074 R)
• M35: 13,854,558 km (0.118 R)
• M36: 15,350,387 km (0.078 R)
• M37: 17,610,512 km (0.072 R)
• M38: 17,735,576 km (0.073 R)
• M39: 18,619,699 km (0.117 R)
• M40: 19,680,049 km (0.115 R)
• M41: 19,744,825 km (0.038 R)
• M42: 19,809,900 km (0.082 R)
• M43: 20,858,880 km (0.056 R)
• M44: 22,669,762 km (0.096 R)
• M45: 22,737,829 km (0.079 R)
• M46: 22,805,896 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.3

Radius: 6.3

Gravity: 24.35 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.55 AU - 8.47 AU

Year: 13288 Days

Day: 23.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,173,529 km

• M1: 503,247 km (0.11 R)
• M2: 636,988 km (0.066 R)
• M3: 1,056,161 km (0.079 R)
• M4: 1,129,165 km (0.116 R)
• M5: 1,332,169 km (0.088 R)
• M6: 1,686,566 km (0.072 R)
• M7: 1,743,713 km (0.114 R)
• M8: 2,039,019 km (0.054 R)
• M9: 2,286,454 km (0.036 R)
• M10: 3,297,436 km (0.099 R)
• M11: 3,551,005 km (0.101 R)
• M12: 3,736,057 km (0.097 R)
• M13: 3,962,249 km (0.063 R)
• M14: 4,115,587 km (0.113 R)
• M15: 4,192,929 km (0.114 R)
• M16: 4,507,384 km (0.11 R)
• M17: 5,242,358 km (0.109 R)
• M18: 5,666,767 km (0.06 R)
• M19: 5,926,619 km (0.077 R)
• M20: 6,014,134 km (0.096 R)
• M21: 6,190,360 km (0.12 R)
• M22: 7,050,996 km (0.088 R)
• M23: 7,424,393 km (0.12 R)
• M24: 7,518,789 km (0.111 R)
• M25: 7,566,212 km (0.105 R)
• M26: 8,093,544 km (0.066 R)
• M27: 8,484,443 km (0.081 R)
• M28: 8,881,476 km (0.104 R)
• M29: 9,031,971 km (0.093 R)
• M30: 9,437,382 km (0.047 R)
• M31: 10,004,507 km (0.085 R)
• M32: 10,742,174 km (0.118 R)
• M33: 11,442,891 km (0.045 R)
• M34: 11,497,344 km (0.112 R)
• M35: 12,158,118 km (0.073 R)
• M36: 13,229,388 km (0.106 R)
• M37: 13,631,657 km (0.077 R)
• M38: 14,743,768 km (0.082 R)
• M39: 15,220,686 km (0.057 R)
• M40: 15,884,601 km (0.092 R)
• M41: 18,250,192 km (0.094 R)
• M42: 18,377,650 km (0.097 R)
• M43: 19,278,678 km (0.098 R)
• M44: 19,734,502 km (0.077 R)
• M45: 19,865,400 km (0.058 R)
• M46: 20,391,835 km (0.098 R)
• M47: 21,795,512 km (0.116 R)
• M48: 22,611,569 km (0.113 R)
• M49: 22,748,600 km (0.036 R)
• M50: 22,885,781 km (0.078 R)
• M51: 23,299,270 km (0.082 R)
• M52: 24,133,428 km (0.115 R)
• M53: 24,624,707 km (0.098 R)
• M54: 25,260,947 km (0.091 R)
• M55: 25,474,273 km (0.06 R)
• M56: 26,117,843 km (0.057 R)
• M57: 26,549,733 km (0.1 R)
• M58: 26,694,244 km (0.117 R)
• M59: 26,984,165 km (0.111 R)
• M60: 29,789,125 km (0.108 R)
• M61: 30,845,585 km (0.115 R)
• M62: 31,302,158 km (0.099 R)
• M63: 32,995,306 km (0.099 R)
• M64: 33,228,380 km (0.08 R)
• M65: 34,009,580 km (0.036 R)
• M66: 35,192,749 km (0.085 R)
• M67: 35,431,059 km (0.09 R)
• M68: 38,658,334 km (0.103 R)
• M69: 38,904,123 km (0.105 R)
• M70: 39,479,776 km (0.093 R)
• M71: 40,473,106 km (0.094 R)
• M72: 42,568,672 km (0.114 R)
• M73: 45,129,638 km (0.111 R)
• M74: 46,864,525 km (0.077 R)
• M75: 46,951,890 km (0.092 R)
• M76: 48,179,939 km (0.116 R)
• M77: 48,621,103 km (0.077 R)
• M78: 49,774,353 km (0.08 R)
• M79: 50,220,304 km (0.12 R)
• M80: 53,014,793 km (0.089 R)
• M81: 54,018,445 km (0.113 R)
• M82: 54,201,553 km (0.111 R)
• M83: 54,660,369 km (0.12 R)
• M84: 55,028,380 km (0.051 R)
• M85: 55,212,685 km (0.1 R)
• M86: 58,564,874 km (0.049 R)
• M87: 59,035,658 km (0.051 R)
• M88: 59,224,301 km (0.066 R)
• M89: 59,886,272 km (0.073 R)
• M90: 60,360,497 km (0.077 R)
• M91: 61,790,802 km (0.085 R)
• M92: 63,715,229 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.9

Radius: 3.2

Gravity: 67.76 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.52 AU - 8.82 AU

Year: 16483 Days

Day: 22.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,173,529 km

• M1: 56,847 km (0.089 R)
• M2: 139,276 km (0.098 R)
• M3: 460,612 km (0.07 R)
• M4: 723,904 km (0.107 R)
• M5: 768,035 km (0.046 R)
• M6: 1,587,383 km (0.101 R)
• M7: 1,616,106 km (0.108 R)
• M8: 1,732,942 km (0.116 R)
• M9: 2,194,601 km (0.072 R)
• M10: 2,226,764 km (0.099 R)
• M11: 2,522,519 km (0.099 R)
• M12: 3,259,438 km (0.06 R)
• M13: 3,939,959 km (0.059 R)
• M14: 4,216,117 km (0.074 R)
• M15: 4,336,393 km (0.103 R)
• M16: 4,539,248 km (0.107 R)
• M17: 4,954,532 km (0.058 R)
• M18: 5,338,400 km (0.089 R)
• M19: 5,731,992 km (0.053 R)
• M20: 5,776,273 km (0.116 R)
• M21: 6,872,975 km (0.092 R)
• M22: 6,920,098 km (0.082 R)
• M23: 7,300,526 km (0.095 R)
• M24: 7,785,522 km (0.106 R)
• M25: 8,081,576 km (0.064 R)
• M26: 9,042,892 km (0.119 R)
• M27: 9,353,906 km (0.053 R)
• M28: 10,146,775 km (0.03 R)
• M29: 10,361,747 km (0.12 R)
• M30: 10,741,726 km (0.119 R)
• M31: 11,015,938 km (0.103 R)
• M32: 11,347,896 km (0.105 R)
• M33: 12,420,812 km (0.074 R)
• M34: 12,766,383 km (0.117 R)
• M35: 12,940,365 km (0.106 R)
• M36: 13,056,753 km (0.087 R)
• M37: 13,940,726 km (0.1 R)
• M38: 14,480,326 km (0.106 R)
• M39: 14,661,639 km (0.054 R)
• M40: 15,579,870 km (0.089 R)
• M41: 20,035,792 km (0.06 R)
• M42: 22,505,055 km (0.081 R)
• M43: 22,996,185 km (0.104 R)
• M44: 23,775,141 km (0.061 R)
• M45: 24,132,081 km (0.051 R)
• M46: 24,275,396 km (0.066 R)
• M47: 24,490,817 km (0.083 R)
• M48: 24,923,454 km (0.105 R)
• M49: 25,068,265 km (0.076 R)
• M50: 26,089,869 km (0.102 R)
• M51: 26,310,526 km (0.118 R)
• M52: 26,457,879 km (0.108 R)
• M53: 27,050,437 km (0.102 R)
• M54: 27,273,786 km (0.088 R)
• M55: 27,947,425 km (0.107 R)
• M56: 28,097,921 km (0.063 R)
• M57: 28,399,660 km (0.103 R)
• M58: 31,318,763 km (0.098 R)
• M59: 32,496,996 km (0.09 R)
• M60: 32,813,695 km (0.082 R)
• M61: 33,769,775 km (0.116 R)
• M62: 34,170,846 km (0.082 R)
• M63: 36,774,747 km (0.12 R)
• M64: 36,939,604 km (0.093 R)
• M65: 37,187,338 km (0.044 R)
• M66: 38,937,035 km (0.076 R)
• M67: 39,864,093 km (0.076 R)
• M68: 41,054,443 km (0.094 R)
• M69: 41,225,583 km (0.089 R)
• M70: 42,515,715 km (0.117 R)
• M71: 45,577,086 km (0.093 R)
• M72: 45,754,060 km (0.06 R)
• M73: 45,931,483 km (0.086 R)
• M74: 46,464,650 km (0.107 R)
• M75: 46,910,601 km (0.099 R)
• M76: 47,089,371 km (0.104 R)
• M77: 47,178,980 km (0.044 R)
• M78: 47,627,175 km (0.071 R)
• M79: 47,986,808 km (0.117 R)
• M80: 48,708,618 km (0.078 R)
• M81: 49,707,184 km (0.108 R)
• M82: 50,712,332 km (0.111 R)
• M83: 51,908,965 km (0.091 R)
• M84: 53,114,724 km (0.119 R)
• M85: 54,799,645 km (0.1 R)
• M86: 56,122,090 km (0.067 R)
• M87: 56,787,352 km (0.05 R)
• M88: 58,702,204 km (0.104 R)
• M89: 61,516,140 km (0.051 R)
• M90: 61,613,977 km (0.071 R)
• M91: 62,005,774 km (0.072 R)
• M92: 64,274,426 km (0.066 R)
• M93: 65,568,747 km (0.087 R)
• M94: 66,570,304 km (0.081 R)
• M95: 66,871,595 km (0.11 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 16,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit