🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.73 AU - 2.61 AU

Year: 1168 Days

Day: 16.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 138.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,141,021 km

• M1: 249,679 km (0.103 R)

Asteroid Belt

Center: 4.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.4

Radius: 10.1

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.34 AU - 8.44 AU

Year: 6606 Days

Day: 6.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 96,141,021 km

• M1: 126,859 km (0.086 R)
• M2: 266,583 km (0.1 R)
• M3: 367,712 km (0.111 R)
• M4: 618,438 km (0.116 R)
• M5: 764,445 km (0.037 R)
• M6: 1,005,597 km (0.09 R)
• M7: 1,308,383 km (0.105 R)
• M8: 1,460,973 km (0.108 R)
• M9: 1,599,351 km (0.087 R)
• M10: 1,680,433 km (0.074 R)
• M11: 1,910,814 km (0.1 R)
• M12: 2,379,055 km (0.071 R)
• M13: 2,519,527 km (0.115 R)
• M14: 2,686,778 km (0.07 R)
• M15: 2,833,084 km (0.05 R)
• M16: 2,957,101 km (0.08 R)
• M17: 3,313,892 km (0.095 R)
• M18: 3,577,334 km (0.111 R)
• M19: 3,657,668 km (0.036 R)
• M20: 4,096,588 km (0.068 R)
• M21: 4,293,908 km (0.102 R)
• M22: 4,379,478 km (0.036 R)
• M23: 4,494,518 km (0.101 R)
• M24: 4,639,628 km (0.072 R)
• M25: 4,786,384 km (0.094 R)
• M26: 5,542,900 km (0.089 R)
• M27: 6,110,624 km (0.082 R)
• M28: 6,630,926 km (0.037 R)
• M29: 6,929,822 km (0.071 R)
• M30: 7,267,165 km (0.096 R)
• M31: 7,713,865 km (0.099 R)
• M32: 8,887,460 km (0.066 R)
• M33: 9,327,876 km (0.061 R)
• M34: 9,476,277 km (0.096 R)
• M35: 10,077,810 km (0.082 R)
• M36: 10,306,545 km (0.106 R)
• M37: 10,460,033 km (0.103 R)
• M38: 10,847,192 km (0.103 R)
• M39: 11,317,827 km (0.074 R)
• M40: 11,595,481 km (0.11 R)
• M41: 11,915,470 km (0.113 R)
• M42: 11,995,954 km (0.079 R)
• M43: 13,183,163 km (0.115 R)
• M44: 13,559,252 km (0.098 R)
• M45: 14,881,398 km (0.059 R)
• M46: 15,316,728 km (0.102 R)
• M47: 15,623,852 km (0.092 R)
• M48: 16,021,782 km (0.073 R)
• M49: 16,155,224 km (0.072 R)
• M50: 18,665,476 km (0.063 R)
• M51: 18,993,694 km (0.098 R)
• M52: 20,325,115 km (0.117 R)
• M53: 20,517,797 km (0.105 R)
• M54: 21,294,659 km (0.105 R)
• M55: 21,686,605 km (0.12 R)
• M56: 22,826,989 km (0.058 R)
• M57: 23,228,211 km (0.098 R)
• M58: 24,650,737 km (0.075 R)
• M59: 25,528,129 km (0.114 R)
• M60: 25,996,669 km (0.1 R)
• M61: 26,205,957 km (0.091 R)
• M62: 26,415,693 km (0.11 R)
• M63: 26,626,027 km (0.084 R)
• M64: 26,731,344 km (0.1 R)
• M65: 28,328,451 km (0.117 R)
• M66: 29,737,514 km (0.115 R)
• M67: 29,956,375 km (0.079 R)
• M68: 31,447,268 km (0.054 R)
• M69: 32,117,616 km (0.103 R)
• M70: 32,286,063 km (0.105 R)
• M71: 32,679,954 km (0.074 R)
• M72: 33,188,736 km (0.085 R)
• M73: 33,814,205 km (0.057 R)
• M74: 35,888,080 km (0.094 R)
• M75: 36,354,527 km (0.093 R)
• M76: 38,418,828 km (0.109 R)
• M77: 39,555,323 km (0.053 R)
• M78: 40,399,803 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.8

Radius: 12.8

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.64 AU - 10.1 AU

Year: 8845 Days

Day: 9.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 96,141,021 km

• M1: 166,203 km (0.085 R)
• M2: 338,989 km (0.1 R)
• M3: 476,918 km (0.052 R)
• M4: 582,385 km (0.074 R)
• M5: 667,954 km (0.1 R)
• M6: 853,755 km (0.074 R)
• M7: 1,203,664 km (0.1 R)
• M8: 1,298,210 km (0.075 R)
• M9: 1,455,288 km (0.093 R)
• M10: 1,556,715 km (0.089 R)
• M11: 1,660,686 km (0.101 R)
• M12: 2,601,806 km (0.082 R)
• M13: 3,299,830 km (0.087 R)
• M14: 3,996,358 km (0.08 R)
• M15: 4,228,833 km (0.062 R)
• M16: 4,586,072 km (0.06 R)
• M17: 5,748,448 km (0.089 R)
• M18: 6,077,862 km (0.105 R)
• M19: 6,345,942 km (0.088 R)
• M20: 6,515,436 km (0.11 R)
• M21: 7,032,895 km (0.096 R)
• M22: 7,173,218 km (0.119 R)
• M23: 7,888,595 km (0.091 R)
• M24: 8,254,811 km (0.115 R)
• M25: 8,365,812 km (0.108 R)
• M26: 8,739,358 km (0.104 R)
• M27: 9,425,563 km (0.06 R)
• M28: 10,487,409 km (0.051 R)
• M29: 10,688,169 km (0.114 R)
• M30: 10,768,952 km (0.092 R)
• M31: 10,849,735 km (0.081 R)
• M32: 10,971,508 km (0.051 R)
• M33: 11,216,250 km (0.11 R)
• M34: 14,425,872 km (0.089 R)
• M35: 14,694,101 km (0.103 R)
• M36: 14,919,096 km (0.113 R)
• M37: 15,783,922 km (0.081 R)
• M38: 15,875,924 km (0.088 R)
• M39: 15,968,226 km (0.047 R)
• M40: 16,106,754 km (0.11 R)
• M41: 17,088,266 km (0.089 R)
• M42: 17,705,506 km (0.038 R)
• M43: 17,848,971 km (0.118 R)
• M44: 18,620,896 km (0.11 R)
• M45: 19,452,959 km (0.118 R)
• M46: 20,097,427 km (0.095 R)
• M47: 20,547,716 km (0.077 R)
• M48: 21,204,002 km (0.1 R)
• M49: 21,764,695 km (0.08 R)
• M50: 22,072,567 km (0.109 R)
• M51: 22,744,711 km (0.064 R)
• M52: 23,057,221 km (0.093 R)
• M53: 23,266,358 km (0.082 R)
• M54: 24,109,043 km (0.103 R)
• M55: 24,427,687 km (0.113 R)
• M56: 25,337,990 km (0.055 R)
• M57: 26,916,546 km (0.032 R)
• M58: 27,026,651 km (0.114 R)
• M59: 27,523,615 km (0.08 R)
• M60: 27,634,467 km (0.073 R)
• M61: 28,414,769 km (0.112 R)
• M62: 28,976,360 km (0.106 R)
• M63: 29,315,199 km (0.098 R)
• M64: 30,168,056 km (0.051 R)
• M65: 31,491,399 km (0.085 R)
• M66: 32,014,393 km (0.113 R)
• M67: 32,130,930 km (0.062 R)
• M68: 33,363,916 km (0.098 R)
• M69: 34,672,298 km (0.119 R)
• M70: 34,851,966 km (0.097 R)
• M71: 35,152,208 km (0.069 R)
• M72: 37,154,875 km (0.096 R)
• M73: 37,461,551 km (0.115 R)
• M74: 38,015,811 km (0.046 R)
• M75: 38,820,947 km (0.037 R)
• M76: 39,069,877 km (0.04 R)
• M77: 39,882,493 km (0.049 R)
• M78: 40,574,383 km (0.119 R)
• M79: 41,270,313 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.5

Radius: 8.1

Gravity: 13.6 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.21 AU - 11.15 AU

Year: 10159 Days

Day: 10 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 96,141,021 km

• M1: 119,379 km (0.043 R)
• M2: 403,017 km (0.033 R)
• M3: 491,878 km (0.086 R)
• M4: 621,729 km (0.077 R)
• M5: 708,944 km (0.05 R)
• M6: 1,163,722 km (0.039 R)
• M7: 1,318,107 km (0.087 R)
• M8: 1,820,905 km (0.064 R)
• M9: 2,080,009 km (0.092 R)
• M10: 2,214,048 km (0.111 R)
• M11: 2,350,931 km (0.11 R)
• M12: 2,434,406 km (0.12 R)
• M13: 3,900,465 km (0.073 R)
• M14: 3,966,588 km (0.107 R)
• M15: 4,647,856 km (0.11 R)
• M16: 4,718,018 km (0.093 R)
• M17: 5,255,224 km (0.095 R)
• M18: 5,963,420 km (0.091 R)
• M19: 6,309,440 km (0.114 R)
• M20: 6,701,386 km (0.088 R)
• M21: 7,345,106 km (0.086 R)
• M22: 8,951,787 km (0.047 R)
• M23: 10,708,515 km (0.083 R)
• M24: 11,269,956 km (0.071 R)
• M25: 11,601,913 km (0.097 R)
• M26: 11,793,099 km (0.095 R)
• M27: 11,937,162 km (0.029 R)
• M28: 12,324,172 km (0.096 R)
• M29: 13,160,274 km (0.075 R)
• M30: 13,560,000 km (0.106 R)
• M31: 13,710,944 km (0.074 R)
• M32: 13,913,051 km (0.09 R)
• M33: 14,628,278 km (0.109 R)
• M34: 14,834,873 km (0.064 R)
• M35: 15,042,365 km (0.066 R)
• M36: 15,512,701 km (0.062 R)
• M37: 16,361,070 km (0.089 R)
• M38: 17,826,381 km (0.11 R)
• M39: 18,102,390 km (0.076 R)
• M40: 20,648,844 km (0.084 R)
• M41: 22,170,554 km (0.12 R)
• M42: 22,289,036 km (0.086 R)
• M43: 22,526,896 km (0.092 R)
• M44: 24,336,432 km (0.11 R)
• M45: 24,888,448 km (0.079 R)
• M46: 25,320,636 km (0.118 R)
• M47: 25,568,670 km (0.11 R)
• M48: 27,518,379 km (0.073 R)
• M49: 27,709,565 km (0.043 R)
• M50: 27,837,321 km (0.062 R)
• M51: 28,995,508 km (0.116 R)
• M52: 29,125,209 km (0.1 R)
• M53: 29,385,211 km (0.041 R)
• M54: 29,515,361 km (0.071 R)
• M55: 29,776,559 km (0.041 R)
• M56: 29,972,831 km (0.111 R)
• M57: 31,492,147 km (0.04 R)
• M58: 32,496,397 km (0.101 R)
• M59: 32,765,973 km (0.026 R)
• M60: 32,833,441 km (0.058 R)
• M61: 33,307,368 km (0.081 R)
• M62: 33,375,285 km (0.102 R)
• M63: 34,261,952 km (0.108 R)
• M64: 35,018,318 km (0.116 R)
• M65: 36,547,358 km (0.098 R)
• M66: 38,098,239 km (0.102 R)
• M67: 38,667,459 km (0.089 R)
• M68: 39,598,407 km (0.032 R)
• M69: 39,814,277 km (0.073 R)
• M70: 40,827,054 km (0.076 R)
• M71: 41,848,209 km (0.094 R)
• M72: 42,141,571 km (0.029 R)
• M73: 42,435,530 km (0.098 R)
• M74: 43,247,548 km (0.05 R)
• M75: 44,064,651 km (0.097 R)
• M76: 45,865,062 km (0.069 R)
• M77: 46,394,638 km (0.084 R)
• M78: 47,002,454 km (0.039 R)
• M79: 47,078,600 km (0.038 R)
• M80: 47,383,630 km (0.108 R)
• M81: 48,072,528 km (0.103 R)
• M82: 48,687,525 km (0.079 R)
• M83: 49,073,188 km (0.072 R)
• M84: 50,080,730 km (0.094 R)
• M85: 50,236,461 km (0.102 R)
• M86: 50,470,133 km (0.087 R)
• M87: 50,782,344 km (0.108 R)
• M88: 51,016,913 km (0.041 R)
• M89: 51,880,093 km (0.107 R)
• M90: 52,748,209 km (0.107 R)
• M91: 52,906,484 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829

Radius: 3.3

Gravity: 76.12 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 16.52 AU - 22.04 AU

Year: 30921 Days

Day: 22 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,141,021 km

• M1: 576,251 km (0.12 R)
• M2: 690,693 km (0.108 R)
• M3: 812,316 km (0.106 R)
• M4: 875,746 km (0.038 R)
• M5: 973,882 km (0.096 R)
• M6: 1,110,315 km (0.09 R)
• M7: 1,145,321 km (0.104 R)
• M8: 1,289,234 km (0.076 R)
• M9: 2,048,144 km (0.09 R)
• M10: 2,267,006 km (0.081 R)
• M11: 2,401,943 km (0.103 R)
• M12: 2,447,421 km (0.069 R)
• M13: 3,016,043 km (0.08 R)
• M14: 3,264,525 km (0.065 R)
• M15: 4,433,931 km (0.103 R)
• M16: 4,946,005 km (0.116 R)
• M17: 5,718,079 km (0.119 R)
• M18: 6,782,767 km (0.088 R)
• M19: 8,875,043 km (0.062 R)
• M20: 9,301,397 km (0.097 R)
• M21: 9,516,968 km (0.115 R)
• M22: 9,953,195 km (0.095 R)
• M23: 10,844,948 km (0.109 R)
• M24: 11,147,884 km (0.12 R)
• M25: 13,183,462 km (0.071 R)
• M26: 13,263,946 km (0.091 R)
• M27: 13,914,248 km (0.104 R)
• M28: 15,160,996 km (0.092 R)
• M29: 17,759,661 km (0.085 R)
• M30: 20,213,066 km (0.05 R)
• M31: 21,906,663 km (0.072 R)
• M32: 22,385,077 km (0.062 R)
• M33: 22,770,292 km (0.065 R)
• M34: 24,629,943 km (0.072 R)
• M35: 24,927,942 km (0.104 R)
• M36: 25,327,219 km (0.115 R)
• M37: 29,119,076 km (0.101 R)
• M38: 31,348,383 km (0.117 R)
• M39: 31,455,944 km (0.057 R)
• M40: 32,320,470 km (0.111 R)
• M41: 32,537,836 km (0.104 R)
• M42: 32,864,857 km (0.076 R)
• M43: 33,192,925 km (0.092 R)
• M44: 34,515,969 km (0.109 R)
• M45: 36,645,794 km (0.064 R)
• M46: 37,669,342 km (0.05 R)
• M47: 38,817,655 km (0.089 R)
• M48: 40,561,518 km (0.084 R)
• M49: 40,796,087 km (0.071 R)
• M50: 43,045,591 km (0.074 R)
• M51: 45,335,186 km (0.099 R)
• M52: 46,311,013 km (0.114 R)
• M53: 47,911,411 km (0.113 R)
• M54: 48,159,145 km (0.085 R)
• M55: 50,282,687 km (0.098 R)
• M56: 51,546,190 km (0.108 R)
• M57: 51,673,049 km (0.109 R)
• M58: 51,800,058 km (0.064 R)
• M59: 52,819,867 km (0.025 R)
• M60: 54,620,576 km (0.094 R)
• M61: 54,749,978 km (0.104 R)
• M62: 59,209,341 km (0.098 R)
• M63: 60,810,786 km (0.087 R)
• M64: 62,561,830 km (0.046 R)
• M65: 64,192,746 km (0.076 R)
• M66: 66,665,150 km (0.077 R)
• M67: 67,080,284 km (0.047 R)
• M68: 68,330,772 km (0.05 R)
• M69: 69,729,064 km (0.044 R)
• M70: 70,713,567 km (0.092 R)
• M71: 71,702,708 km (0.097 R)
• M72: 71,986,196 km (0.085 R)
• M73: 73,408,872 km (0.086 R)
• M74: 73,980,635 km (0.102 R)
• M75: 75,848,813 km (0.075 R)
• M76: 79,631,395 km (0.102 R)
• M77: 79,778,151 km (0.104 R)
• M78: 80,218,866 km (0.077 R)
• M79: 83,326,164 km (0.117 R)
• M80: 84,520,104 km (0.096 R)
• M81: 85,719,879 km (0.107 R)
• M82: 86,171,216 km (0.079 R)
• M83: 86,925,189 km (0.117 R)
• M84: 87,832,799 km (0.103 R)
• M85: 88,591,560 km (0.061 R)
• M86: 89,200,274 km (0.068 R)
• M87: 90,881,006 km (0.088 R)
• M88: 91,802,229 km (0.089 R)
• M89: 92,263,888 km (0.104 R)
• M90: 92,880,830 km (0.045 R)
• M91: 94,429,018 km (0.106 R)
• M92: 95,673,673 km (0.115 R)
• M93: 99,440,098 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517.9

Radius: 3.2

Gravity: 50.58 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 15.84 AU - 24.16 AU

Year: 32669 Days

Day: 24.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,141,021 km

• M1: 48,320 km (0.078 R)
• M2: 234,270 km (0.063 R)
• M3: 353,350 km (0.109 R)
• M4: 375,042 km (0.104 R)
• M5: 490,083 km (0.11 R)
• M6: 723,754 km (0.115 R)
• M7: 896,690 km (0.089 R)
• M8: 1,019,061 km (0.11 R)
• M9: 1,245,701 km (0.112 R)
• M10: 1,452,147 km (0.04 R)
• M11: 1,857,856 km (0.108 R)
• M12: 1,974,393 km (0.043 R)
• M13: 2,133,266 km (0.117 R)
• M14: 2,765,317 km (0.046 R)
• M15: 3,170,428 km (0.055 R)
• M16: 4,701,113 km (0.113 R)
• M17: 5,020,056 km (0.09 R)
• M18: 5,236,524 km (0.107 R)
• M19: 5,961,026 km (0.05 R)
• M20: 6,716,496 km (0.092 R)
• M21: 7,686,787 km (0.057 R)
• M22: 9,156,138 km (0.107 R)
• M23: 9,486,899 km (0.073 R)
• M24: 10,024,105 km (0.059 R)
• M25: 10,091,872 km (0.068 R)
• M26: 10,296,373 km (0.079 R)
• M27: 10,433,404 km (0.072 R)
• M28: 10,502,219 km (0.108 R)
• M29: 10,917,952 km (0.036 R)
• M30: 10,987,664 km (0.117 R)
• M31: 11,836,932 km (0.08 R)
• M32: 12,414,678 km (0.082 R)
• M33: 12,780,296 km (0.1 R)
• M34: 13,223,853 km (0.12 R)
• M35: 13,522,451 km (0.069 R)
• M36: 13,974,386 km (0.115 R)
• M37: 15,437,752 km (0.071 R)
• M38: 15,751,908 km (0.108 R)
• M39: 16,068,307 km (0.119 R)
• M40: 17,354,550 km (0.098 R)
• M41: 19,598,667 km (0.112 R)
• M42: 19,683,489 km (0.101 R)
• M43: 21,493,474 km (0.086 R)
• M44: 21,668,504 km (0.054 R)
• M45: 23,265,910 km (0.092 R)
• M46: 24,169,630 km (0.081 R)
• M47: 24,992,718 km (0.035 R)
• M48: 25,269,025 km (0.108 R)
• M49: 27,232,048 km (0.079 R)
• M50: 27,421,589 km (0.104 R)
• M51: 27,706,573 km (0.068 R)
• M52: 27,801,867 km (0.107 R)
• M53: 31,799,122 km (0.087 R)
• M54: 32,098,617 km (0.107 R)
• M55: 33,609,854 km (0.107 R)
• M56: 33,711,431 km (0.098 R)
• M57: 35,453,648 km (0.041 R)
• M58: 36,283,617 km (0.091 R)
• M59: 36,387,887 km (0.103 R)
• M60: 36,492,157 km (0.041 R)
• M61: 38,492,729 km (0.106 R)
• M62: 38,705,307 km (0.083 R)
• M63: 39,238,624 km (0.03 R)
• M64: 40,097,016 km (0.115 R)
• M65: 41,396,124 km (0.115 R)
• M66: 41,613,939 km (0.054 R)
• M67: 43,259,964 km (0.111 R)
• M68: 45,263,080 km (0.093 R)
• M69: 47,410,108 km (0.09 R)
• M70: 52,507,656 km (0.111 R)
• M71: 52,861,604 km (0.099 R)
• M72: 54,165,799 km (0.107 R)
• M73: 55,840,846 km (0.069 R)
• M74: 57,654,571 km (0.091 R)
• M75: 59,856,202 km (0.093 R)
• M76: 60,349,127 km (0.086 R)
• M77: 62,085,211 km (0.074 R)
• M78: 64,089,224 km (0.119 R)
• M79: 67,007,130 km (0.074 R)
• M80: 71,268,426 km (0.116 R)
• M81: 72,314,713 km (0.084 R)
• M82: 73,102,645 km (0.111 R)
• M83: 73,893,419 km (0.107 R)
• M84: 74,289,854 km (0.067 R)
• M85: 74,952,273 km (0.072 R)
• M86: 75,483,495 km (0.065 R)
• M87: 78,562,668 km (0.113 R)
• M88: 81,137,098 km (0.115 R)
• M89: 81,819,115 km (0.109 R)
• M90: 83,188,982 km (0.086 R)
• M91: 84,014,463 km (0.089 R)
• M92: 94,846,546 km (0.11 R)
• M93: 95,133,774 km (0.107 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 18,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit