🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.61 AU - 0.89 AU

Year: 229 Days

Day: 39.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.64 AU - 2.58 AU

Year: 1082 Days

Day: 43.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.48 AU - 3.88 AU

Year: 2002 Days

Day: 12.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.5

Radius: 10.6

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.31 AU - 10.07 AU

Year: 10651 Days

Day: 7 Hours

Environment

Temp: -162 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 84,059,906 km

• M1: 143,464 km (0.101 R)
• M2: 303,235 km (0.11 R)
• M3: 371,452 km (0.048 R)
• M4: 1,155,943 km (0.114 R)
• M5: 1,418,786 km (0.09 R)
• M6: 1,525,150 km (0.112 R)
• M7: 2,811,094 km (0.067 R)
• M8: 3,000,784 km (0.058 R)
• M9: 3,307,609 km (0.091 R)
• M10: 4,318,891 km (0.042 R)
• M11: 4,412,539 km (0.06 R)
• M12: 4,633,644 km (0.114 R)
• M13: 5,896,849 km (0.066 R)
• M14: 6,352,225 km (0.094 R)
• M15: 7,075,082 km (0.106 R)
• M16: 7,259,985 km (0.063 R)
• M17: 7,634,428 km (0.094 R)
• M18: 7,976,858 km (0.113 R)
• M19: 8,914,537 km (0.117 R)
• M20: 9,275,218 km (0.097 R)
• M21: 9,356,000 km (0.109 R)
• M22: 9,477,624 km (0.1 R)
• M23: 10,135,256 km (0.05 R)
• M24: 10,511,644 km (0.112 R)
• M25: 11,321,268 km (0.076 R)
• M26: 11,450,969 km (0.053 R)
• M27: 11,668,335 km (0.094 R)
• M28: 12,372,641 km (0.043 R)
• M29: 12,595,692 km (0.047 R)
• M30: 12,819,939 km (0.067 R)
• M31: 12,909,997 km (0.12 R)
• M32: 13,454,982 km (0.102 R)
• M33: 14,100,347 km (0.119 R)
• M34: 14,755,736 km (0.101 R)
• M35: 16,437,664 km (0.109 R)
• M36: 16,879,876 km (0.089 R)
• M37: 18,534,727 km (0.118 R)
• M38: 18,841,104 km (0.08 R)
• M39: 19,149,275 km (0.062 R)
• M40: 19,355,571 km (0.04 R)
• M41: 20,240,742 km (0.116 R)
• M42: 20,767,625 km (0.084 R)
• M43: 21,673,590 km (0.103 R)
• M44: 21,888,562 km (0.116 R)
• M45: 22,375,054 km (0.082 R)
• M46: 22,538,116 km (0.104 R)
• M47: 23,800,423 km (0.084 R)
• M48: 25,651,547 km (0.052 R)
• M49: 25,822,088 km (0.103 R)
• M50: 26,393,403 km (0.073 R)
• M51: 27,142,439 km (0.106 R)
• M52: 27,606,791 km (0.047 R)
• M53: 27,898,357 km (0.114 R)
• M54: 28,190,821 km (0.113 R)
• M55: 29,848,066 km (0.117 R)
• M56: 31,658,500 km (0.064 R)
• M57: 32,392,726 km (0.095 R)
• M58: 33,628,554 km (0.062 R)
• M59: 35,195,143 km (0.111 R)
• M60: 35,828,540 km (0.103 R)
• M61: 36,593,434 km (0.061 R)
• M62: 36,977,901 km (0.08 R)
• M63: 37,170,583 km (0.103 R)
• M64: 37,815,499 km (0.116 R)
• M65: 38,464,156 km (0.075 R)
• M66: 39,575,219 km (0.088 R)
• M67: 40,035,681 km (0.109 R)
• M68: 41,028,562 km (0.055 R)
• M69: 43,444,418 km (0.104 R)
• M70: 43,987,459 km (0.115 R)
• M71: 44,328,093 km (0.094 R)
• M72: 45,492,563 km (0.072 R)
• M73: 45,768,122 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.9

Radius: 13

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 9.05 AU - 14.37 AU

Year: 14149 Days

Day: 10 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 84,059,906 km

• M1: 170,990 km (0.069 R)
• M2: 273,016 km (0.074 R)
• M3: 361,279 km (0.093 R)
• M4: 546,182 km (0.11 R)
• M5: 659,278 km (0.113 R)
• M6: 1,148,912 km (0.113 R)
• M7: 1,495,680 km (0.119 R)
• M8: 1,816,567 km (0.12 R)
• M9: 2,056,522 km (0.114 R)
• M10: 2,180,539 km (0.108 R)
• M11: 2,436,201 km (0.092 R)
• M12: 3,118,517 km (0.061 R)
• M13: 3,237,896 km (0.096 R)
• M14: 3,481,292 km (0.116 R)
• M15: 3,580,326 km (0.118 R)
• M16: 3,832,249 km (0.108 R)
• M17: 3,960,454 km (0.05 R)
• M18: 4,300,490 km (0.066 R)
• M19: 4,953,335 km (0.114 R)
• M20: 5,177,882 km (0.093 R)
• M21: 5,783,454 km (0.116 R)
• M22: 6,718,590 km (0.104 R)
• M23: 6,811,490 km (0.118 R)
• M24: 6,936,255 km (0.109 R)
• M25: 7,797,789 km (0.102 R)
• M26: 8,026,674 km (0.112 R)
• M27: 8,390,945 km (0.119 R)
• M28: 8,524,685 km (0.052 R)
• M29: 8,828,369 km (0.083 R)
• M30: 9,866,279 km (0.102 R)
• M31: 10,256,580 km (0.099 R)
• M32: 10,651,967 km (0.1 R)
• M33: 11,125,743 km (0.093 R)
• M34: 11,346,699 km (0.067 R)
• M35: 11,943,296 km (0.115 R)
• M36: 12,321,180 km (0.111 R)
• M37: 13,205,602 km (0.114 R)
• M38: 14,429,762 km (0.109 R)
• M39: 14,832,479 km (0.119 R)
• M40: 15,484,427 km (0.107 R)
• M41: 15,979,596 km (0.066 R)
• M42: 16,062,623 km (0.077 R)
• M43: 16,774,260 km (0.04 R)
• M44: 17,240,257 km (0.116 R)
• M45: 17,410,649 km (0.08 R)
• M46: 18,271,585 km (0.104 R)
• M47: 18,358,501 km (0.047 R)
• M48: 18,707,363 km (0.119 R)
• M49: 19,234,696 km (0.102 R)
• M50: 19,544,513 km (0.094 R)
• M51: 19,722,385 km (0.115 R)
• M52: 19,856,125 km (0.102 R)
• M53: 19,990,165 km (0.109 R)
• M54: 21,392,645 km (0.07 R)
• M55: 21,530,126 km (0.108 R)
• M56: 21,667,756 km (0.083 R)
• M57: 22,686,667 km (0.104 R)
• M58: 23,768,409 km (0.116 R)
• M59: 24,578,930 km (0.086 R)
• M60: 25,011,567 km (0.09 R)
• M61: 25,156,378 km (0.116 R)
• M62: 25,446,897 km (0.117 R)
• M63: 25,689,694 km (0.071 R)
• M64: 25,884,620 km (0.042 R)
• M65: 26,079,995 km (0.069 R)
• M66: 26,619,744 km (0.093 R)
• M67: 26,866,282 km (0.106 R)
• M68: 27,014,683 km (0.119 R)
• M69: 30,037,756 km (0.091 R)
• M70: 30,965,413 km (0.111 R)
• M71: 31,589,086 km (0.06 R)
• M72: 33,113,339 km (0.119 R)
• M73: 33,219,404 km (0.119 R)
• M74: 33,697,818 km (0.08 R)
• M75: 34,018,107 km (0.061 R)
• M76: 34,178,626 km (0.05 R)
• M77: 34,339,294 km (0.111 R)
• M78: 34,715,383 km (0.08 R)
• M79: 34,823,093 km (0.079 R)
• M80: 35,851,878 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.7

Radius: 13.5

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 11.14 AU - 12.8 AU

Year: 14623 Days

Day: 7 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 84,059,906 km

• M1: 341,382 km (0.088 R)
• M2: 564,283 km (0.086 R)
• M3: 782,098 km (0.118 R)
• M4: 1,149,660 km (0.117 R)
• M5: 1,289,234 km (0.116 R)
• M6: 1,449,603 km (0.108 R)
• M7: 1,663,828 km (0.118 R)
• M8: 1,921,734 km (0.071 R)
• M9: 2,192,955 km (0.079 R)
• M10: 2,351,230 km (0.092 R)
• M11: 3,299,082 km (0.099 R)
• M12: 3,420,256 km (0.117 R)
• M13: 3,729,924 km (0.102 R)
• M14: 3,814,147 km (0.105 R)
• M15: 3,920,212 km (0.101 R)
• M16: 4,376,635 km (0.105 R)
• M17: 4,577,545 km (0.066 R)
• M18: 4,919,376 km (0.077 R)
• M19: 5,222,312 km (0.091 R)
• M20: 6,267,852 km (0.116 R)
• M21: 6,494,941 km (0.112 R)
• M22: 7,192,217 km (0.095 R)
• M23: 7,483,334 km (0.115 R)
• M24: 7,940,655 km (0.1 R)
• M25: 8,104,315 km (0.096 R)
• M26: 8,490,577 km (0.103 R)
• M27: 8,742,051 km (0.052 R)
• M28: 8,826,424 km (0.085 R)
• M29: 9,656,094 km (0.097 R)
• M30: 9,860,145 km (0.114 R)
• M31: 10,006,751 km (0.111 R)
• M32: 10,272,587 km (0.084 R)
• M33: 10,361,747 km (0.116 R)
• M34: 10,570,586 km (0.111 R)
• M35: 10,901,795 km (0.099 R)
• M36: 11,667,288 km (0.09 R)
• M37: 12,009,567 km (0.077 R)
• M38: 12,450,133 km (0.088 R)
• M39: 12,672,286 km (0.073 R)
• M40: 12,927,949 km (0.116 R)
• M41: 13,088,617 km (0.086 R)
• M42: 13,314,659 km (0.098 R)
• M43: 13,411,898 km (0.076 R)
• M44: 13,868,919 km (0.115 R)
• M45: 14,530,740 km (0.072 R)
• M46: 15,304,610 km (0.085 R)
• M47: 16,126,351 km (0.052 R)
• M48: 16,472,970 km (0.119 R)
• M49: 16,927,298 km (0.103 R)
• M50: 17,244,296 km (0.061 R)
• M51: 17,634,447 km (0.106 R)
• M52: 18,568,088 km (0.084 R)
• M53: 18,749,550 km (0.107 R)
• M54: 19,407,481 km (0.111 R)
• M55: 19,517,885 km (0.066 R)
• M56: 19,739,289 km (0.107 R)
• M57: 19,850,291 km (0.073 R)
• M58: 20,184,642 km (0.05 R)
• M59: 20,371,191 km (0.076 R)
• M60: 20,971,976 km (0.119 R)
• M61: 21,198,766 km (0.101 R)
• M62: 22,037,412 km (0.12 R)
• M63: 22,345,135 km (0.104 R)
• M64: 23,393,965 km (0.093 R)
• M65: 23,511,549 km (0.09 R)
• M66: 23,747,166 km (0.099 R)
• M67: 23,944,186 km (0.118 R)
• M68: 24,062,668 km (0.067 R)
• M69: 24,181,299 km (0.094 R)
• M70: 24,857,332 km (0.055 R)
• M71: 25,741,455 km (0.118 R)
• M72: 25,903,320 km (0.1 R)
• M73: 26,227,947 km (0.1 R)
• M74: 27,581,808 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.3

Radius: 7.3

Gravity: 14.87 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 12.53 AU - 13.85 AU

Year: 16915 Days

Day: 22.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,059,906 km

• M1: 372,798 km (0.062 R)
• M2: 461,509 km (0.094 R)
• M3: 518,506 km (0.086 R)
• M4: 986,000 km (0.072 R)
• M5: 1,245,851 km (0.088 R)
• M6: 1,615,059 km (0.102 R)
• M7: 1,890,019 km (0.079 R)
• M8: 1,984,865 km (0.03 R)
• M9: 2,728,964 km (0.097 R)
• M10: 3,019,334 km (0.108 R)
• M11: 3,243,581 km (0.105 R)
• M12: 3,434,618 km (0.041 R)
• M13: 3,668,738 km (0.066 R)
• M14: 3,867,853 km (0.066 R)
• M15: 3,948,486 km (0.046 R)
• M16: 4,235,116 km (0.118 R)
• M17: 4,528,627 km (0.058 R)
• M18: 4,742,253 km (0.029 R)
• M19: 5,721,371 km (0.111 R)
• M20: 6,328,439 km (0.077 R)
• M21: 7,005,070 km (0.105 R)
• M22: 7,857,329 km (0.063 R)
• M23: 8,583,477 km (0.041 R)
• M24: 9,331,018 km (0.07 R)
• M25: 9,603,136 km (0.074 R)
• M26: 10,155,003 km (0.062 R)
• M27: 10,547,398 km (0.111 R)
• M28: 11,579,324 km (0.057 R)
• M29: 13,614,453 km (0.091 R)
• M30: 13,985,007 km (0.111 R)
• M31: 14,546,897 km (0.093 R)
• M32: 15,499,985 km (0.093 R)
• M33: 15,692,966 km (0.08 R)
• M34: 15,757,443 km (0.107 R)
• M35: 16,735,813 km (0.106 R)
• M36: 17,599,441 km (0.106 R)
• M37: 18,003,057 km (0.107 R)
• M38: 18,070,525 km (0.102 R)
• M39: 18,409,514 km (0.073 R)
• M40: 18,614,014 km (0.083 R)
• M41: 19,508,460 km (0.107 R)
• M42: 20,911,838 km (0.064 R)
• M43: 22,202,568 km (0.06 R)
• M44: 22,711,350 km (0.055 R)
• M45: 23,371,227 km (0.051 R)
• M46: 24,037,386 km (0.062 R)
• M47: 27,227,860 km (0.093 R)
• M48: 27,850,486 km (0.078 R)
• M49: 27,928,726 km (0.065 R)
• M50: 30,146,664 km (0.117 R)
• M51: 30,307,182 km (0.1 R)
• M52: 31,276,726 km (0.111 R)
• M53: 31,765,163 km (0.091 R)
• M54: 31,928,674 km (0.088 R)
• M55: 32,914,972 km (0.059 R)
• M56: 32,997,550 km (0.114 R)
• M57: 34,245,645 km (0.087 R)
• M58: 34,749,042 km (0.098 R)
• M59: 36,359,613 km (0.087 R)
• M60: 38,341,635 km (0.091 R)
• M61: 38,428,551 km (0.09 R)
• M62: 40,005,163 km (0.113 R)
• M63: 40,979,046 km (0.078 R)
• M64: 41,156,917 km (0.025 R)
• M65: 41,781,638 km (0.115 R)
• M66: 42,139,925 km (0.086 R)
• M67: 42,859,790 km (0.04 R)
• M68: 43,402,232 km (0.119 R)
• M69: 43,674,350 km (0.101 R)
• M70: 44,038,172 km (0.08 R)
• M71: 45,871,644 km (0.116 R)
• M72: 46,704,904 km (0.115 R)
• M73: 47,169,854 km (0.092 R)
• M74: 47,263,054 km (0.086 R)
• M75: 47,449,602 km (0.029 R)
• M76: 48,010,893 km (0.085 R)
• M77: 49,328,851 km (0.102 R)
• M78: 49,802,478 km (0.106 R)
• M79: 50,849,663 km (0.086 R)
• M80: 50,945,256 km (0.12 R)
• M81: 51,615,753 km (0.036 R)
• M82: 55,208,645 km (0.034 R)
• M83: 55,798,809 km (0.1 R)
• M84: 58,180,557 km (0.059 R)
• M85: 60,392,660 km (0.115 R)
• M86: 62,427,491 km (0.117 R)
• M87: 63,556,207 km (0.096 R)
• M88: 65,002,519 km (0.082 R)
• M89: 65,521,623 km (0.111 R)
• M90: 68,032,624 km (0.116 R)
• M91: 68,559,807 km (0.098 R)
• M92: 71,108,655 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.6

Radius: 4.7

Gravity: 35.74 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 12.46 AU - 18.62 AU

Year: 21631 Days

Day: 20.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 84,059,906 km

• M1: 72,256 km (0.117 R)
• M2: 142,417 km (0.093 R)
• M3: 197,619 km (0.11 R)
• M4: 296,054 km (0.103 R)
• M5: 332,556 km (0.065 R)
• M6: 452,085 km (0.114 R)
• M7: 517,010 km (0.074 R)
• M8: 632,201 km (0.112 R)
• M9: 969,544 km (0.119 R)
• M10: 1,355,207 km (0.062 R)
• M11: 1,548,039 km (0.081 R)
• M12: 2,067,143 km (0.113 R)
• M13: 2,364,394 km (0.045 R)
• M14: 2,479,286 km (0.106 R)
• M15: 2,518,031 km (0.117 R)
• M16: 2,714,753 km (0.115 R)
• M17: 2,916,560 km (0.073 R)
• M18: 3,726,333 km (0.095 R)
• M19: 4,696,476 km (0.095 R)
• M20: 4,938,525 km (0.107 R)
• M21: 5,036,362 km (0.116 R)
• M22: 5,434,591 km (0.099 R)
• M23: 6,634,516 km (0.115 R)
• M24: 6,905,887 km (0.093 R)
• M25: 7,236,199 km (0.118 R)
• M26: 8,026,973 km (0.111 R)
• M27: 8,374,339 km (0.105 R)
• M28: 9,263,848 km (0.072 R)
• M29: 9,445,310 km (0.03 R)
• M30: 10,058,662 km (0.117 R)
• M31: 10,495,637 km (0.087 R)
• M32: 12,504,288 km (0.096 R)
• M33: 13,654,845 km (0.118 R)
• M34: 14,277,471 km (0.083 R)
• M35: 14,557,219 km (0.112 R)
• M36: 15,193,160 km (0.041 R)
• M37: 16,273,107 km (0.101 R)
• M38: 17,676,185 km (0.106 R)
• M39: 17,976,428 km (0.113 R)
• M40: 20,991,424 km (0.096 R)
• M41: 22,272,729 km (0.086 R)
• M42: 22,678,289 km (0.114 R)
• M43: 22,922,882 km (0.085 R)
• M44: 24,742,740 km (0.117 R)
• M45: 25,162,811 km (0.112 R)
• M46: 26,095,105 km (0.109 R)
• M47: 26,265,796 km (0.076 R)
• M48: 27,211,404 km (0.04 R)
• M49: 28,080,717 km (0.088 R)
• M50: 28,255,747 km (0.029 R)
• M51: 29,135,980 km (0.101 R)
• M52: 29,757,410 km (0.041 R)
• M53: 30,114,500 km (0.065 R)
• M54: 30,652,903 km (0.096 R)
• M55: 31,921,194 km (0.118 R)
• M56: 33,114,237 km (0.099 R)
• M57: 34,415,439 km (0.075 R)
• M58: 36,398,060 km (0.072 R)
• M59: 37,163,103 km (0.109 R)
• M60: 37,836,892 km (0.053 R)
• M61: 39,980,480 km (0.076 R)
• M62: 40,571,990 km (0.038 R)
• M63: 42,263,343 km (0.036 R)
• M64: 42,463,804 km (0.105 R)
• M65: 43,876,158 km (0.098 R)
• M66: 44,384,192 km (0.087 R)
• M67: 44,588,094 km (0.116 R)
• M68: 44,996,646 km (0.045 R)
• M69: 46,746,642 km (0.081 R)
• M70: 46,850,313 km (0.098 R)
• M71: 47,265,597 km (0.029 R)
• M72: 49,044,166 km (0.109 R)
• M73: 49,149,483 km (0.042 R)
• M74: 52,558,818 km (0.052 R)
• M75: 54,509,874 km (0.079 R)
• M76: 54,946,700 km (0.115 R)
• M77: 56,153,805 km (0.045 R)
• M78: 57,147,883 km (0.101 R)
• M79: 57,258,735 km (0.067 R)
• M80: 57,369,587 km (0.104 R)
• M81: 59,153,541 km (0.107 R)
• M82: 59,265,590 km (0.068 R)
• M83: 62,319,032 km (0.092 R)
• M84: 63,118,932 km (0.108 R)
• M85: 64,613,415 km (0.103 R)
• M86: 67,754,521 km (0.116 R)
• M87: 70,944,995 km (0.117 R)
• M88: 71,421,913 km (0.034 R)
• M89: 73,099,055 km (0.092 R)
• M90: 73,701,186 km (0.06 R)
• M91: 73,942,488 km (0.057 R)
• M92: 74,184,088 km (0.029 R)
• M93: 74,789,211 km (0.077 R)
• M94: 77,471,053 km (0.089 R)
• M95: 77,839,213 km (0.119 R)
• M96: 80,184,309 km (0.103 R)
• M97: 80,680,974 km (0.118 R)
• M98: 81,926,975 km (0.089 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 18,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit