🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.6

Radius: 13

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.54 AU - 0.58 AU

Year: 279 Days

Day: 9.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 40,400,371 km

• M1: 166,951 km (0.091 R)
• M2: 255,513 km (0.098 R)
• M3: 341,532 km (0.065 R)
• M4: 439,369 km (0.114 R)
• M5: 542,292 km (0.087 R)
• M6: 631,303 km (0.115 R)
• M7: 716,873 km (0.116 R)
• M8: 803,939 km (0.063 R)
• M9: 936,782 km (0.055 R)
• M10: 1,037,162 km (0.108 R)
• M11: 1,122,582 km (0.074 R)
• M12: 1,218,475 km (0.108 R)
• M13: 1,378,096 km (0.041 R)
• M14: 1,468,901 km (0.085 R)
• M15: 1,574,817 km (0.07 R)
• M16: 1,657,245 km (0.084 R)
• M17: 1,781,262 km (0.112 R)
• M18: 1,871,918 km (0.093 R)
• M19: 2,043,806 km (0.08 R)
• M20: 2,334,176 km (0.111 R)
• M21: 2,423,934 km (0.078 R)
• M22: 2,606,892 km (0.085 R)
• M23: 2,752,601 km (0.098 R)
• M24: 2,852,981 km (0.054 R)
• M25: 2,992,556 km (0.099 R)
• M26: 3,079,472 km (0.104 R)
• M27: 3,206,032 km (0.096 R)
• M28: 3,345,607 km (0.098 R)
• M29: 3,521,683 km (0.054 R)
• M30: 3,660,062 km (0.057 R)
• M31: 3,776,748 km (0.106 R)
• M32: 3,906,599 km (0.108 R)
• M33: 4,031,962 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.8

Radius: 11.2

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.57 AU - 0.87 AU

Year: 407 Days

Day: 13.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 40,400,371 km

• M1: 139,425 km (0.064 R)
• M2: 225,294 km (0.071 R)
• M3: 308,770 km (0.047 R)
• M4: 382,671 km (0.065 R)
• M5: 452,384 km (0.086 R)
• M6: 561,890 km (0.05 R)
• M7: 637,137 km (0.061 R)
• M8: 779,255 km (0.09 R)
• M9: 941,419 km (0.072 R)
• M10: 1,087,876 km (0.112 R)
• M11: 1,166,415 km (0.109 R)
• M12: 1,256,622 km (0.095 R)
• M13: 1,429,408 km (0.115 R)
• M14: 1,531,733 km (0.111 R)
• M15: 1,727,855 km (0.095 R)
• M16: 1,809,685 km (0.058 R)
• M17: 1,887,476 km (0.063 R)
• M18: 2,086,741 km (0.087 R)
• M19: 2,215,694 km (0.106 R)
• M20: 2,353,324 km (0.07 R)
• M21: 2,426,328 km (0.053 R)
• M22: 2,512,347 km (0.117 R)
• M23: 2,656,260 km (0.111 R)
• M24: 2,945,582 km (0.095 R)
• M25: 3,084,259 km (0.108 R)
• M26: 3,292,799 km (0.04 R)
• M27: 3,443,743 km (0.067 R)
• M28: 3,554,894 km (0.118 R)
• M29: 3,852,744 km (0.076 R)
• M30: 4,004,585 km (0.053 R)
• M31: 4,173,332 km (0.116 R)
• M32: 4,284,633 km (0.06 R)
• M33: 4,367,061 km (0.049 R)
• M34: 4,464,898 km (0.089 R)
• M35: 4,724,600 km (0.069 R)
• M36: 4,817,351 km (0.107 R)
• M37: 5,060,148 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.7

Radius: 12.2

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.82 AU - 0.88 AU

Year: 523 Days

Day: 15 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,400,371 km

• M1: 153,787 km (0.118 R)
• M2: 264,489 km (0.12 R)
• M3: 363,523 km (0.092 R)
• M4: 440,267 km (0.111 R)
• M5: 526,435 km (0.084 R)
• M6: 687,253 km (0.051 R)
• M7: 823,835 km (0.062 R)
• M8: 909,256 km (0.073 R)
• M9: 1,028,186 km (0.12 R)
• M10: 1,123,779 km (0.096 R)
• M11: 1,252,583 km (0.095 R)
• M12: 1,395,150 km (0.099 R)
• M13: 1,549,236 km (0.079 R)
• M14: 1,660,387 km (0.115 R)
• M15: 1,830,779 km (0.119 R)
• M16: 1,987,557 km (0.11 R)
• M17: 2,079,261 km (0.064 R)
• M18: 2,369,929 km (0.04 R)
• M19: 2,495,592 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.1

Radius: 13.6

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.69 AU - 1.13 AU

Year: 579 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 40,400,371 km

• M1: 169,644 km (0.119 R)
• M2: 279,449 km (0.082 R)
• M3: 441,763 km (0.115 R)
• M4: 539,450 km (0.09 R)
• M5: 666,159 km (0.108 R)
• M6: 873,502 km (0.091 R)
• M7: 967,599 km (0.096 R)
• M8: 1,065,436 km (0.104 R)
• M9: 1,176,886 km (0.077 R)
• M10: 1,262,157 km (0.088 R)
• M11: 1,365,230 km (0.038 R)
• M12: 1,455,138 km (0.079 R)
• M13: 1,783,955 km (0.05 R)
• M14: 1,996,533 km (0.104 R)
• M15: 2,230,055 km (0.111 R)
• M16: 2,337,616 km (0.113 R)
• M17: 2,492,450 km (0.114 R)
• M18: 2,577,871 km (0.108 R)
• M19: 2,664,188 km (0.074 R)
• M20: 2,805,858 km (0.1 R)
• M21: 2,950,070 km (0.11 R)
• M22: 3,174,766 km (0.092 R)
• M23: 3,260,486 km (0.065 R)
• M24: 3,463,640 km (0.067 R)
• M25: 3,581,672 km (0.116 R)
• M26: 3,982,295 km (0.107 R)
• M27: 4,090,604 km (0.116 R)
• M28: 4,437,372 km (0.107 R)
• M29: 4,590,111 km (0.091 R)
• M30: 4,695,728 km (0.041 R)
• M31: 5,017,363 km (0.111 R)
• M32: 5,371,760 km (0.087 R)
• M33: 5,813,224 km (0.111 R)
• M34: 5,998,426 km (0.118 R)
• M35: 6,114,065 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.6

Radius: 13.9

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.41 AU - 2.03 AU

Year: 1504 Days

Day: 12.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 40,400,371 km

• M1: 181,163 km (0.043 R)
• M2: 280,646 km (0.11 R)
• M3: 368,011 km (0.115 R)
• M4: 546,032 km (0.111 R)
• M5: 802,443 km (0.082 R)
• M6: 911,201 km (0.091 R)
• M7: 1,020,706 km (0.107 R)
• M8: 1,145,471 km (0.045 R)
• M9: 1,291,778 km (0.1 R)
• M10: 1,411,306 km (0.04 R)
• M11: 1,575,116 km (0.119 R)
• M12: 1,680,134 km (0.094 R)
• M13: 1,787,545 km (0.032 R)
• M14: 1,878,949 km (0.057 R)
• M15: 1,990,998 km (0.052 R)
• M16: 2,182,633 km (0.109 R)
• M17: 2,274,336 km (0.097 R)
• M18: 2,605,546 km (0.085 R)
• M19: 2,866,295 km (0.114 R)
• M20: 3,003,476 km (0.088 R)
• M21: 3,269,611 km (0.057 R)
• M22: 3,474,560 km (0.103 R)
• M23: 4,237,210 km (0.065 R)
• M24: 4,646,360 km (0.11 R)
• M25: 4,825,579 km (0.078 R)
• M26: 4,963,807 km (0.063 R)
• M27: 5,368,619 km (0.11 R)
• M28: 5,565,938 km (0.091 R)
• M29: 5,756,676 km (0.092 R)
• M30: 5,977,333 km (0.072 R)
• M31: 6,070,083 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.7

Radius: 14.7

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.7 AU - 2.18 AU

Year: 1802 Days

Day: 6.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 40,400,371 km

• M1: 229,782 km (0.057 R)
• M2: 472,729 km (0.115 R)
• M3: 717,621 km (0.109 R)
• M4: 869,463 km (0.075 R)
• M5: 997,668 km (0.108 R)
• M6: 1,101,190 km (0.078 R)
• M7: 1,236,277 km (0.062 R)
• M8: 1,348,625 km (0.091 R)
• M9: 1,840,951 km (0.101 R)
• M10: 1,964,519 km (0.11 R)
• M11: 2,091,079 km (0.083 R)
• M12: 2,387,881 km (0.057 R)
• M13: 2,537,928 km (0.09 R)
• M14: 2,720,736 km (0.083 R)
• M15: 2,969,069 km (0.096 R)
• M16: 3,131,083 km (0.108 R)
• M17: 3,415,768 km (0.036 R)
• M18: 3,733,963 km (0.098 R)
• M19: 3,942,951 km (0.107 R)
• M20: 4,190,536 km (0.051 R)
• M21: 4,754,968 km (0.103 R)
• M22: 4,881,678 km (0.083 R)
• M23: 5,570,576 km (0.106 R)
• M24: 6,024,007 km (0.101 R)
• M25: 6,122,143 km (0.09 R)
• M26: 6,389,624 km (0.098 R)
• M27: 6,519,774 km (0.048 R)
• M28: 6,681,191 km (0.076 R)
• M29: 6,987,567 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.6

Radius: 9.2

Gravity: 10.2 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.1 AU - 3.42 AU

Year: 3925 Days

Day: 5.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,400,371 km

• M1: 118,930 km (0.062 R)
• M2: 210,783 km (0.042 R)
• M3: 272,717 km (0.105 R)
• M4: 378,333 km (0.094 R)
• M5: 461,360 km (0.092 R)
• M6: 637,437 km (0.077 R)
• M7: 988,692 km (0.068 R)
• M8: 1,206,656 km (0.115 R)
• M9: 1,306,887 km (0.105 R)
• M10: 1,440,179 km (0.087 R)
• M11: 1,625,082 km (0.053 R)
• M12: 2,035,129 km (0.111 R)
• M13: 2,173,059 km (0.044 R)
• M14: 2,278,525 km (0.096 R)
• M15: 2,812,889 km (0.076 R)
• M16: 2,870,334 km (0.091 R)
• M17: 3,243,731 km (0.03 R)
• M18: 3,758,347 km (0.104 R)
• M19: 3,907,048 km (0.037 R)
• M20: 3,992,917 km (0.074 R)
• M21: 4,166,600 km (0.098 R)
• M22: 4,298,396 km (0.053 R)
• M23: 4,566,475 km (0.042 R)
• M24: 4,816,902 km (0.105 R)
• M25: 5,667,815 km (0.109 R)
• M26: 5,814,121 km (0.085 R)
• M27: 6,361,500 km (0.114 R)
• M28: 6,744,171 km (0.051 R)
• M29: 6,847,543 km (0.07 R)
• M30: 6,925,334 km (0.044 R)
• M31: 7,029,604 km (0.06 R)
• M32: 7,773,853 km (0.099 R)
• M33: 8,155,478 km (0.089 R)
• M34: 8,683,109 km (0.091 R)
• M35: 8,795,607 km (0.063 R)
• M36: 9,164,665 km (0.086 R)
• M37: 9,538,659 km (0.042 R)
• M38: 9,596,703 km (0.117 R)
• M39: 9,654,747 km (0.092 R)
• M40: 9,800,605 km (0.09 R)
• M41: 10,006,003 km (0.115 R)
• M42: 10,123,886 km (0.119 R)
• M43: 10,510,597 km (0.045 R)
• M44: 10,781,219 km (0.043 R)
• M45: 10,902,094 km (0.102 R)
• M46: 11,267,861 km (0.078 R)
• M47: 11,390,531 km (0.051 R)
• M48: 12,168,141 km (0.048 R)
• M49: 13,545,190 km (0.12 R)
• M50: 14,037,067 km (0.093 R)
• M51: 14,136,251 km (0.106 R)
• M52: 14,368,277 km (0.094 R)
• M53: 14,601,799 km (0.084 R)
• M54: 14,769,199 km (0.076 R)
• M55: 15,309,397 km (0.088 R)
• M56: 16,062,772 km (0.073 R)
• M57: 16,828,264 km (0.062 R)
• M58: 17,180,119 km (0.115 R)
• M59: 17,463,457 km (0.091 R)
• M60: 17,712,537 km (0.05 R)
• M61: 17,962,815 km (0.098 R)
• M62: 18,142,332 km (0.092 R)
• M63: 18,286,245 km (0.107 R)
• M64: 18,394,554 km (0.07 R)
• M65: 18,539,365 km (0.119 R)
• M66: 19,858,519 km (0.085 R)
• M67: 20,379,718 km (0.111 R)
• M68: 21,170,043 km (0.054 R)
• M69: 21,626,018 km (0.089 R)
• M70: 21,740,610 km (0.075 R)
• M71: 22,085,433 km (0.108 R)
• M72: 22,200,623 km (0.091 R)
• M73: 23,052,583 km (0.06 R)
• M74: 23,130,524 km (0.116 R)
• M75: 23,365,093 km (0.053 R)
• M76: 23,639,605 km (0.12 R)
• M77: 24,948,138 km (0.118 R)
• M78: 25,309,117 km (0.112 R)
• M79: 26,524,899 km (0.119 R)
• M80: 26,606,580 km (0.075 R)
• M81: 26,852,219 km (0.081 R)
• M82: 26,975,338 km (0.112 R)
• M83: 27,676,653 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.3

Radius: 14.5

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.34 AU - 3.46 AU

Year: 4181 Days

Day: 6.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,400,371 km

• M1: 215,870 km (0.078 R)
• M2: 357,838 km (0.088 R)
• M3: 568,472 km (0.075 R)
• M4: 838,346 km (0.087 R)
• M5: 1,278,015 km (0.066 R)
• M6: 1,531,284 km (0.059 R)
• M7: 1,700,030 km (0.093 R)
• M8: 1,890,169 km (0.052 R)
• M9: 2,292,288 km (0.104 R)
• M10: 2,470,609 km (0.067 R)
• M11: 2,636,962 km (0.1 R)
• M12: 2,946,031 km (0.118 R)
• M13: 3,450,325 km (0.047 R)
• M14: 3,543,375 km (0.116 R)
• M15: 3,981,996 km (0.102 R)
• M16: 4,119,177 km (0.058 R)
• M17: 4,499,156 km (0.037 R)
• M18: 4,828,122 km (0.117 R)
• M19: 5,165,016 km (0.063 R)
• M20: 5,509,690 km (0.096 R)
• M21: 5,619,046 km (0.107 R)
• M22: 6,063,501 km (0.112 R)
• M23: 6,176,447 km (0.053 R)
• M24: 7,128,787 km (0.12 R)
• M25: 7,392,229 km (0.04 R)
• M26: 7,732,116 km (0.117 R)
• M27: 7,928,687 km (0.077 R)
• M28: 8,027,571 km (0.104 R)
• M29: 8,176,720 km (0.034 R)
• M30: 8,427,446 km (0.11 R)
• M31: 8,553,707 km (0.087 R)
• M32: 9,039,451 km (0.088 R)
• M33: 9,665,818 km (0.097 R)
• M34: 9,931,055 km (0.067 R)
• M35: 10,171,758 km (0.028 R)
• M36: 10,279,468 km (0.108 R)
• M37: 10,878,308 km (0.079 R)
• M38: 11,071,140 km (0.1 R)
• M39: 11,572,442 km (0.1 R)
• M40: 12,539,742 km (0.118 R)
• M41: 12,713,126 km (0.086 R)
• M42: 13,003,795 km (0.092 R)
• M43: 13,889,414 km (0.09 R)
• M44: 14,520,867 km (0.094 R)
• M45: 14,642,340 km (0.077 R)
• M46: 15,192,561 km (0.095 R)
• M47: 15,377,614 km (0.109 R)
• M48: 15,501,331 km (0.054 R)
• M49: 15,625,348 km (0.088 R)
• M50: 15,905,694 km (0.09 R)
• M51: 16,693,178 km (0.094 R)
• M52: 17,171,741 km (0.041 R)
• M53: 17,493,377 km (0.081 R)
• M54: 17,622,629 km (0.09 R)
• M55: 17,816,957 km (0.103 R)
• M56: 18,109,869 km (0.079 R)
• M57: 18,832,726 km (0.031 R)
• M58: 18,932,059 km (0.035 R)
• M59: 19,297,677 km (0.081 R)
• M60: 19,464,628 km (0.119 R)
• M61: 20,002,133 km (0.098 R)
• M62: 20,544,575 km (0.054 R)
• M63: 20,851,849 km (0.101 R)
• M64: 21,160,619 km (0.047 R)
• M65: 21,401,771 km (0.096 R)
• M66: 21,956,629 km (0.06 R)
• M67: 22,235,779 km (0.115 R)
• M68: 22,621,592 km (0.1 R)
• M69: 22,868,279 km (0.097 R)
• M70: 22,974,194 km (0.097 R)
• M71: 23,080,408 km (0.051 R)
• M72: 23,257,682 km (0.068 R)
• M73: 24,079,124 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.9

Radius: 3.5

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.41 AU - 11.15 AU

Year: 21980 Days

Day: 22.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 40,400,371 km

• M1: 103,372 km (0.092 R)
• M2: 428,747 km (0.106 R)
• M3: 1,115,103 km (0.05 R)
• M4: 1,358,199 km (0.101 R)
• M5: 1,637,947 km (0.059 R)
• M6: 1,742,217 km (0.101 R)
• M7: 2,090,032 km (0.104 R)
• M8: 2,157,500 km (0.09 R)
• M9: 2,530,149 km (0.026 R)
• M10: 3,228,771 km (0.1 R)
• M11: 4,010,719 km (0.084 R)
• M12: 4,640,975 km (0.049 R)
• M13: 5,057,904 km (0.062 R)
• M14: 5,895,203 km (0.102 R)
• M15: 6,248,553 km (0.115 R)
• M16: 6,741,329 km (0.108 R)
• M17: 7,868,549 km (0.105 R)
• M18: 8,942,811 km (0.062 R)
• M19: 9,422,422 km (0.03 R)
• M20: 9,497,071 km (0.076 R)
• M21: 9,609,270 km (0.076 R)
• M22: 10,754,890 km (0.085 R)
• M23: 11,304,064 km (0.069 R)
• M24: 11,383,201 km (0.078 R)
• M25: 11,502,431 km (0.059 R)
• M26: 11,822,121 km (0.098 R)
• M27: 12,716,567 km (0.091 R)
• M28: 14,013,281 km (0.065 R)
• M29: 15,659,157 km (0.094 R)
• M30: 15,747,420 km (0.106 R)
• M31: 16,057,835 km (0.118 R)
• M32: 16,415,075 km (0.113 R)
• M33: 17,823,689 km (0.06 R)
• M34: 18,940,586 km (0.118 R)
• M35: 19,888,439 km (0.074 R)
• M36: 20,175,816 km (0.119 R)
• M37: 20,416,369 km (0.081 R)
• M38: 20,512,860 km (0.073 R)
• M39: 21,241,252 km (0.056 R)
• M40: 21,290,021 km (0.104 R)
• M41: 22,126,423 km (0.109 R)
• M42: 22,873,215 km (0.114 R)
• M43: 23,275,035 km (0.08 R)
• M44: 24,853,442 km (0.071 R)
• M45: 24,904,904 km (0.09 R)
• M46: 26,729,250 km (0.117 R)
• M47: 27,099,355 km (0.105 R)
• M48: 27,684,133 km (0.111 R)
• M49: 27,790,946 km (0.11 R)
• M50: 28,112,133 km (0.112 R)
• M51: 28,219,544 km (0.096 R)
• M52: 30,229,691 km (0.099 R)
• M53: 30,836,160 km (0.084 R)
• M54: 31,613,770 km (0.106 R)
• M55: 32,061,068 km (0.087 R)
• M56: 32,905,398 km (0.114 R)
• M57: 33,529,072 km (0.062 R)
• M58: 34,558,305 km (0.072 R)
• M59: 35,830,036 km (0.115 R)
• M60: 37,175,968 km (0.094 R)
• M61: 38,896,494 km (0.109 R)
• M62: 39,736,336 km (0.104 R)
• M63: 39,796,474 km (0.109 R)
• M64: 39,917,050 km (0.089 R)
• M65: 40,037,776 km (0.086 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: 328 - 15,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit