🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.58 AU - 0.7 AU

Year: 190 Days

Day: 42 Hours

Environment

Temp: 118 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,565,947 km

• M1: 180,415 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.85 AU - 0.87 AU

Year: 296 Days

Day: 20.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.87 AU - 1.03 AU

Year: 343 Days

Day: 39.3 Hours

Environment

Temp: 37 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 83,565,947 km

• M1: 417,228 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.18 AU - 1.74 AU

Year: 654 Days

Day: 45.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.85 AU - 3.51 AU

Year: 2103 Days

Day: 15.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148

Radius: 9.6

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.32 AU - 5.94 AU

Year: 4309 Days

Day: 7.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 83,565,947 km

• M1: 133,292 km (0.073 R)
• M2: 217,067 km (0.107 R)
• M3: 346,917 km (0.068 R)
• M4: 574,007 km (0.113 R)
• M5: 738,116 km (0.1 R)
• M6: 954,434 km (0.079 R)
• M7: 1,181,524 km (0.101 R)
• M8: 1,436,588 km (0.112 R)
• M9: 1,565,392 km (0.108 R)
• M10: 1,664,576 km (0.103 R)
• M11: 1,754,633 km (0.066 R)
• M12: 1,857,856 km (0.05 R)
• M13: 2,058,616 km (0.106 R)
• M14: 2,119,054 km (0.113 R)
• M15: 2,216,891 km (0.119 R)
• M16: 2,417,502 km (0.067 R)
• M17: 2,571,737 km (0.114 R)
• M18: 2,782,670 km (0.073 R)
• M19: 3,235,503 km (0.101 R)
• M20: 3,377,322 km (0.049 R)
• M21: 3,477,851 km (0.101 R)
• M22: 3,696,713 km (0.102 R)
• M23: 3,815,344 km (0.076 R)
• M24: 4,411,492 km (0.067 R)
• M25: 4,584,876 km (0.118 R)
• M26: 4,680,469 km (0.1 R)
• M27: 5,003,899 km (0.072 R)
• M28: 5,201,518 km (0.043 R)
• M29: 5,317,905 km (0.094 R)
• M30: 5,587,331 km (0.077 R)
• M31: 5,775,226 km (0.058 R)
• M32: 6,192,305 km (0.079 R)
• M33: 6,511,696 km (0.111 R)
• M34: 7,055,784 km (0.028 R)
• M35: 7,147,786 km (0.092 R)
• M36: 7,221,837 km (0.062 R)
• M37: 7,296,038 km (0.113 R)
• M38: 7,727,927 km (0.078 R)
• M39: 8,014,108 km (0.091 R)
• M40: 8,226,088 km (0.088 R)
• M41: 8,381,520 km (0.11 R)
• M42: 8,636,135 km (0.058 R)
• M43: 8,754,467 km (0.067 R)
• M44: 9,032,869 km (0.063 R)
• M45: 9,233,480 km (0.108 R)
• M46: 9,516,818 km (0.039 R)
• M47: 9,926,417 km (0.114 R)
• M48: 10,300,262 km (0.097 R)
• M49: 10,530,793 km (0.059 R)
• M50: 10,720,782 km (0.12 R)
• M51: 10,869,482 km (0.081 R)
• M52: 11,276,089 km (0.06 R)
• M53: 12,192,825 km (0.069 R)
• M54: 12,259,246 km (0.108 R)
• M55: 12,727,488 km (0.03 R)
• M56: 12,794,807 km (0.119 R)
• M57: 13,110,757 km (0.054 R)
• M58: 13,612,359 km (0.065 R)
• M59: 13,865,628 km (0.089 R)
• M60: 14,073,868 km (0.057 R)
• M61: 15,178,649 km (0.113 R)
• M62: 15,465,278 km (0.097 R)
• M63: 15,561,171 km (0.09 R)
• M64: 15,705,383 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 35.3

Radius: 4.6

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 12.74 AU - 13.36 AU

Year: 17483 Days

Day: 21.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 83,565,947 km

• M1: 226,342 km (0.092 R)
• M2: 495,169 km (0.114 R)
• M3: 813,513 km (0.049 R)
• M4: 1,835,865 km (0.067 R)
• M5: 2,924,938 km (0.06 R)
• M6: 3,247,171 km (0.071 R)
• M7: 3,461,844 km (0.082 R)
• M8: 3,560,878 km (0.11 R)
• M9: 3,701,051 km (0.065 R)
• M10: 3,802,479 km (0.112 R)
• M11: 4,259,051 km (0.065 R)
• M12: 4,407,901 km (0.063 R)
• M13: 4,493,770 km (0.111 R)
• M14: 5,042,944 km (0.109 R)
• M15: 5,520,461 km (0.099 R)
• M16: 5,682,924 km (0.115 R)
• M17: 5,941,279 km (0.103 R)
• M18: 6,251,545 km (0.041 R)
• M19: 6,420,741 km (0.092 R)
• M20: 7,828,307 km (0.042 R)
• M21: 8,566,423 km (0.1 R)
• M22: 8,998,162 km (0.103 R)
• M23: 9,189,348 km (0.096 R)
• M24: 10,164,727 km (0.114 R)
• M25: 10,420,838 km (0.075 R)
• M26: 10,765,661 km (0.098 R)
• M27: 11,201,889 km (0.107 R)
• M28: 12,001,639 km (0.079 R)
• M29: 12,121,766 km (0.072 R)
• M30: 13,219,964 km (0.084 R)
• M31: 13,906,618 km (0.095 R)
• M32: 14,317,713 km (0.073 R)
• M33: 14,893,665 km (0.028 R)
• M34: 15,444,634 km (0.077 R)
• M35: 15,903,151 km (0.077 R)
• M36: 15,936,212 km (0.049 R)
• M37: 16,566,169 km (0.117 R)
• M38: 16,699,910 km (0.12 R)
• M39: 18,124,979 km (0.062 R)
• M40: 18,886,881 km (0.075 R)
• M41: 18,921,737 km (0.104 R)
• M42: 20,549,212 km (0.093 R)
• M43: 21,671,196 km (0.05 R)
• M44: 21,780,702 km (0.119 R)
• M45: 22,442,373 km (0.096 R)
• M46: 22,701,477 km (0.112 R)
• M47: 22,887,128 km (0.075 R)
• M48: 23,409,673 km (0.049 R)
• M49: 24,087,202 km (0.102 R)
• M50: 24,885,755 km (0.048 R)
• M51: 25,500,154 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.9

Radius: 4.4

Gravity: 35.64 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 15.3 AU - 21.04 AU

Year: 28723 Days

Day: 20.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,565,947 km

• M1: 690,095 km (0.116 R)
• M2: 889,958 km (0.068 R)
• M3: 980,913 km (0.077 R)
• M4: 1,445,265 km (0.118 R)
• M5: 1,775,278 km (0.101 R)
• M6: 2,630,978 km (0.101 R)
• M7: 3,077,228 km (0.034 R)
• M8: 4,138,775 km (0.047 R)
• M9: 4,655,336 km (0.065 R)
• M10: 4,814,359 km (0.118 R)
• M11: 4,867,616 km (0.048 R)
• M12: 5,356,950 km (0.061 R)
• M13: 7,341,665 km (0.052 R)
• M14: 7,403,150 km (0.116 R)
• M15: 7,650,734 km (0.067 R)
• M16: 8,410,093 km (0.052 R)
• M17: 9,193,088 km (0.117 R)
• M18: 11,392,027 km (0.091 R)
• M19: 11,606,102 km (0.081 R)
• M20: 11,749,566 km (0.104 R)
• M21: 11,966,034 km (0.046 R)
• M22: 16,721,452 km (0.066 R)
• M23: 16,964,698 km (0.073 R)
• M24: 17,127,610 km (0.11 R)
• M25: 21,539,550 km (0.079 R)
• M26: 21,804,338 km (0.092 R)
• M27: 22,247,896 km (0.086 R)
• M28: 22,604,837 km (0.117 R)
• M29: 24,509,966 km (0.057 R)
• M30: 25,995,472 km (0.117 R)
• M31: 26,560,204 km (0.083 R)
• M32: 27,033,682 km (0.092 R)
• M33: 28,374,527 km (0.096 R)
• M34: 28,567,808 km (0.09 R)
• M35: 30,228,494 km (0.09 R)
• M36: 31,619,604 km (0.087 R)
• M37: 31,719,685 km (0.104 R)
• M38: 31,819,916 km (0.115 R)
• M39: 31,920,296 km (0.03 R)
• M40: 32,524,671 km (0.035 R)
• M41: 34,154,839 km (0.107 R)
• M42: 36,020,175 km (0.106 R)
• M43: 37,387,949 km (0.116 R)
• M44: 38,451,440 km (0.055 R)
• M45: 38,772,477 km (0.064 R)
• M46: 38,987,000 km (0.098 R)
• M47: 40,608,342 km (0.095 R)
• M48: 42,361,779 km (0.112 R)
• M49: 42,914,842 km (0.059 R)
• M50: 43,136,696 km (0.093 R)
• M51: 43,693,050 km (0.114 R)
• M52: 43,916,400 km (0.1 R)
• M53: 45,602,517 km (0.118 R)
• M54: 46,169,194 km (0.073 R)
• M55: 47,080,843 km (0.047 R)
• M56: 48,690,517 km (0.028 R)
• M57: 50,786,383 km (0.096 R)
• M58: 51,138,536 km (0.103 R)
• M59: 53,030,351 km (0.063 R)
• M60: 53,745,728 km (0.11 R)
• M61: 53,865,257 km (0.111 R)
• M62: 55,427,208 km (0.114 R)
• M63: 56,638,801 km (0.05 R)
• M64: 57,370,035 km (0.095 R)
• M65: 58,104,262 km (0.095 R)
• M66: 59,088,167 km (0.118 R)
• M67: 60,201,624 km (0.092 R)
• M68: 63,456,874 km (0.102 R)
• M69: 64,216,232 km (0.08 R)
• M70: 64,343,091 km (0.079 R)
• M71: 68,316,261 km (0.074 R)
• M72: 70,267,167 km (0.063 R)
• M73: 71,183,903 km (0.1 R)
• M74: 73,161,437 km (0.117 R)
• M75: 75,290,664 km (0.115 R)
• M76: 75,826,074 km (0.095 R)
• M77: 77,980,732 km (0.065 R)
• M78: 78,251,505 km (0.082 R)
• M79: 80,291,870 km (0.071 R)
• M80: 82,211,959 km (0.118 R)
• M81: 83,315,991 km (0.094 R)
• M82: 85,818,015 km (0.112 R)
• M83: 87,218,551 km (0.086 R)
• M84: 87,499,495 km (0.1 R)
• M85: 87,640,117 km (0.074 R)
• M86: 88,203,353 km (0.11 R)
• M87: 88,767,936 km (0.087 R)
• M88: 89,616,754 km (0.092 R)
• M89: 89,900,392 km (0.117 R)
• M90: 91,893,783 km (0.068 R)
• M91: 92,179,665 km (0.088 R)
• M92: 93,470,096 km (0.093 R)
• M93: 94,045,599 km (0.088 R)
• M94: 94,477,937 km (0.108 R)
• M95: 95,344,707 km (0.038 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.3

Radius: 5.9

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 18.71 AU - 19.27 AU

Year: 30690 Days

Day: 22.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 83,565,947 km

• M1: 89,759 km (0.046 R)
• M2: 203,902 km (0.115 R)
• M3: 289,621 km (0.092 R)
• M4: 375,640 km (0.107 R)
• M5: 652,696 km (0.084 R)
• M6: 1,002,755 km (0.079 R)
• M7: 1,177,335 km (0.066 R)
• M8: 1,944,772 km (0.098 R)
• M9: 2,089,284 km (0.105 R)
• M10: 2,675,408 km (0.113 R)
• M11: 3,337,977 km (0.106 R)
• M12: 3,424,295 km (0.083 R)
• M13: 3,540,533 km (0.043 R)
• M14: 3,628,646 km (0.102 R)
• M15: 4,171,836 km (0.101 R)
• M16: 4,296,002 km (0.044 R)
• M17: 4,675,981 km (0.105 R)
• M18: 4,935,234 km (0.102 R)
• M19: 5,879,047 km (0.102 R)
• M20: 6,264,860 km (0.054 R)
• M21: 6,695,103 km (0.08 R)
• M22: 6,877,164 km (0.099 R)
• M23: 7,358,270 km (0.075 R)
• M24: 7,583,864 km (0.05 R)
• M25: 7,811,851 km (0.095 R)
• M26: 8,352,498 km (0.111 R)
• M27: 8,391,693 km (0.06 R)
• M28: 8,469,932 km (0.071 R)
• M29: 8,945,205 km (0.049 R)
• M30: 9,388,314 km (0.028 R)
• M31: 9,510,535 km (0.077 R)
• M32: 11,274,743 km (0.053 R)
• M33: 11,578,426 km (0.12 R)
• M34: 12,061,179 km (0.052 R)
• M35: 12,105,310 km (0.082 R)
• M36: 12,639,973 km (0.037 R)
• M37: 12,865,118 km (0.102 R)
• M38: 13,182,415 km (0.106 R)
• M39: 13,228,042 km (0.117 R)
• M40: 13,319,147 km (0.114 R)
• M41: 13,410,701 km (0.078 R)
• M42: 13,686,260 km (0.034 R)
• M43: 15,044,609 km (0.069 R)
• M44: 15,812,345 km (0.095 R)
• M45: 16,006,224 km (0.109 R)
• M46: 16,152,232 km (0.116 R)
• M47: 16,740,451 km (0.104 R)
• M48: 17,186,103 km (0.098 R)
• M49: 17,435,482 km (0.117 R)
• M50: 17,535,563 km (0.062 R)
• M51: 18,546,695 km (0.112 R)
• M52: 19,524,766 km (0.11 R)
• M53: 19,889,336 km (0.076 R)
• M54: 20,730,974 km (0.108 R)
• M55: 22,015,122 km (0.113 R)
• M56: 22,503,409 km (0.064 R)
• M57: 22,776,126 km (0.088 R)
• M58: 23,933,565 km (0.12 R)
• M59: 24,547,515 km (0.095 R)
• M60: 26,133,551 km (0.111 R)
• M61: 26,420,181 km (0.08 R)
• M62: 26,996,731 km (0.106 R)
• M63: 27,869,186 km (0.068 R)
• M64: 30,421,325 km (0.116 R)
• M65: 30,481,464 km (0.064 R)
• M66: 30,541,752 km (0.101 R)
• M67: 31,938,996 km (0.06 R)
• M68: 32,368,342 km (0.113 R)
• M69: 36,253,847 km (0.075 R)
• M70: 37,215,761 km (0.05 R)
• M71: 37,280,238 km (0.09 R)
• M72: 37,409,192 km (0.108 R)
• M73: 37,602,921 km (0.116 R)
• M74: 38,121,128 km (0.051 R)
• M75: 39,624,138 km (0.096 R)
• M76: 39,755,784 km (0.104 R)
• M77: 39,887,579 km (0.119 R)
• M78: 40,349,837 km (0.113 R)
• M79: 41,546,919 km (0.086 R)
• M80: 41,948,440 km (0.116 R)
• M81: 44,179,991 km (0.113 R)
• M82: 44,248,208 km (0.106 R)
• M83: 44,932,319 km (0.091 R)
• M84: 45,413,426 km (0.109 R)
• M85: 45,688,985 km (0.1 R)
• M86: 45,757,950 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.2

Radius: 3

Gravity: 38.36 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 18.99 AU - 20.41 AU

Year: 32427 Days

Day: 21.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,565,947 km

• M1: 58,493 km (0.111 R)
• M2: 273,615 km (0.101 R)
• M3: 449,841 km (0.069 R)
• M4: 655,987 km (0.074 R)
• M5: 705,504 km (0.093 R)
• M6: 1,264,850 km (0.062 R)
• M7: 1,551,180 km (0.093 R)
• M8: 2,217,788 km (0.119 R)
• M9: 2,255,038 km (0.068 R)
• M10: 2,368,134 km (0.112 R)
• M11: 2,798,527 km (0.057 R)
• M12: 3,168,184 km (0.093 R)
• M13: 3,252,407 km (0.07 R)
• M14: 3,640,614 km (0.118 R)
• M15: 3,817,738 km (0.075 R)
• M16: 3,907,347 km (0.095 R)
• M17: 3,952,525 km (0.109 R)
• M18: 4,180,512 km (0.117 R)
• M19: 6,363,145 km (0.044 R)
• M20: 6,576,322 km (0.084 R)
• M21: 7,790,309 km (0.119 R)
• M22: 9,190,844 km (0.073 R)
• M23: 9,552,871 km (0.1 R)
• M24: 9,796,865 km (0.111 R)
• M25: 9,981,320 km (0.046 R)
• M26: 10,478,433 km (0.079 R)
• M27: 10,666,927 km (0.09 R)
• M28: 11,047,204 km (0.108 R)
• M29: 11,367,643 km (0.072 R)
• M30: 11,626,148 km (0.086 R)
• M31: 12,346,911 km (0.105 R)
• M32: 12,947,247 km (0.088 R)
• M33: 13,352,807 km (0.116 R)
• M34: 14,037,815 km (0.069 R)
• M35: 16,160,609 km (0.076 R)
• M36: 17,111,154 km (0.107 R)
• M37: 17,555,759 km (0.091 R)
• M38: 17,704,908 km (0.097 R)
• M39: 18,760,321 km (0.12 R)
• M40: 19,680,946 km (0.105 R)
• M41: 19,758,438 km (0.059 R)
• M42: 20,069,003 km (0.111 R)
• M43: 20,224,884 km (0.106 R)
• M44: 21,247,834 km (0.077 R)
• M45: 21,406,707 km (0.08 R)
• M46: 21,486,293 km (0.111 R)
• M47: 21,645,765 km (0.097 R)
• M48: 21,805,685 km (0.065 R)
• M49: 22,854,366 km (0.066 R)
• M50: 24,167,386 km (0.09 R)
• M51: 24,416,168 km (0.087 R)
• M52: 24,916,573 km (0.119 R)
• M53: 25,420,269 km (0.025 R)
• M54: 26,523,254 km (0.109 R)
• M55: 27,295,927 km (0.095 R)
• M56: 27,641,647 km (0.102 R)
• M57: 27,988,864 km (0.075 R)
• M58: 28,512,457 km (0.106 R)
• M59: 29,303,829 km (0.051 R)
• M60: 32,084,255 km (0.1 R)
• M61: 34,014,965 km (0.068 R)
• M62: 34,200,916 km (0.087 R)
• M63: 34,947,559 km (0.119 R)
• M64: 36,267,161 km (0.107 R)
• M65: 36,742,434 km (0.077 R)
• M66: 37,219,801 km (0.097 R)
• M67: 38,373,649 km (0.094 R)
• M68: 39,441,628 km (0.068 R)
• M69: 42,004,539 km (0.117 R)
• M70: 42,403,666 km (0.117 R)
• M71: 44,519,279 km (0.053 R)
• M72: 45,948,537 km (0.066 R)
• M73: 47,289,233 km (0.086 R)
• M74: 47,600,397 km (0.085 R)
• M75: 48,642,645 km (0.037 R)
• M76: 50,855,796 km (0.108 R)
• M77: 50,962,011 km (0.072 R)
• M78: 51,068,375 km (0.109 R)
• M79: 52,028,195 km (0.077 R)
• M80: 53,749,169 km (0.099 R)
• M81: 56,145,726 km (0.077 R)
• M82: 56,915,707 km (0.092 R)
• M83: 60,816,920 km (0.072 R)
• M84: 62,628,999 km (0.084 R)
• M85: 64,114,207 km (0.083 R)
• M86: 64,688,513 km (0.053 R)
• M87: 64,803,554 km (0.091 R)
• M88: 68,638,944 km (0.106 R)
• M89: 68,873,812 km (0.112 R)
• M90: 72,427,809 km (0.117 R)
• M91: 74,227,023 km (0.072 R)
• M92: 75,434,577 km (0.101 R)
• M93: 77,624,690 km (0.043 R)
• M94: 78,850,345 km (0.093 R)
• M95: 80,082,433 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: 482 - 18,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit