🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.72 AU - 0.98 AU

Year: 292 Days

Day: 44.7 Hours

Environment

Temp: 147 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,035,008 km

• M1: 215,421 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.33 AU - 2.01 AU

Year: 805 Days

Day: 35.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.4

Radius: 8.9

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.76 AU - 5.2 AU

Year: 3535 Days

Day: 7 Hours

Environment

Temp: -138 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 44,035,008 km

• M1: 124,166 km (0.073 R)
• M2: 218,263 km (0.095 R)
• M3: 353,051 km (0.116 R)
• M4: 504,444 km (0.118 R)
• M5: 601,383 km (0.101 R)
• M6: 696,228 km (0.106 R)
• M7: 892,052 km (0.057 R)
• M8: 1,105,827 km (0.084 R)
• M9: 1,268,740 km (0.03 R)
• M10: 1,370,466 km (0.045 R)
• M11: 1,754,185 km (0.05 R)
• M12: 1,932,356 km (0.037 R)
• M13: 2,023,760 km (0.065 R)
• M14: 2,334,325 km (0.115 R)
• M15: 2,645,788 km (0.064 R)
• M16: 2,776,985 km (0.101 R)
• M17: 3,030,853 km (0.108 R)
• M18: 3,152,925 km (0.096 R)
• M19: 3,276,642 km (0.06 R)
• M20: 3,577,035 km (0.066 R)
• M21: 3,673,675 km (0.092 R)
• M22: 3,869,798 km (0.078 R)
• M23: 4,461,457 km (0.047 R)
• M24: 4,919,227 km (0.068 R)
• M25: 5,063,140 km (0.092 R)
• M26: 5,208,399 km (0.108 R)
• M27: 5,540,357 km (0.112 R)
• M28: 5,615,156 km (0.071 R)
• M29: 5,765,502 km (0.108 R)
• M30: 5,993,788 km (0.084 R)
• M31: 6,419,843 km (0.073 R)
• M32: 6,596,967 km (0.076 R)
• M33: 6,775,886 km (0.054 R)
• M34: 7,301,274 km (0.048 R)
• M35: 7,924,050 km (0.056 R)
• M36: 8,050,609 km (0.051 R)
• M37: 8,177,917 km (0.09 R)
• M38: 8,305,823 km (0.073 R)
• M39: 8,911,695 km (0.09 R)
• M40: 9,711,445 km (0.073 R)
• M41: 9,824,391 km (0.1 R)
• M42: 10,028,592 km (0.073 R)
• M43: 10,188,513 km (0.067 R)
• M44: 10,349,330 km (0.056 R)
• M45: 10,464,670 km (0.108 R)
• M46: 10,534,084 km (0.069 R)
• M47: 10,626,834 km (0.075 R)
• M48: 11,165,686 km (0.081 R)
• M49: 11,284,018 km (0.1 R)
• M50: 11,617,471 km (0.104 R)
• M51: 11,954,366 km (0.099 R)
• M52: 12,588,212 km (0.092 R)
• M53: 12,859,732 km (0.076 R)
• M54: 13,158,180 km (0.113 R)
• M55: 13,233,128 km (0.118 R)
• M56: 13,358,342 km (0.118 R)
• M57: 13,484,004 km (0.069 R)
• M58: 14,041,555 km (0.044 R)
• M59: 14,118,149 km (0.092 R)
• M60: 14,246,205 km (0.086 R)
• M61: 15,152,918 km (0.065 R)
• M62: 15,468,121 km (0.075 R)
• M63: 15,547,258 km (0.051 R)
• M64: 15,918,410 km (0.076 R)
• M65: 16,185,293 km (0.109 R)
• M66: 16,480,599 km (0.11 R)
• M67: 16,804,778 km (0.103 R)
• M68: 17,514,320 km (0.106 R)
• M69: 17,596,749 km (0.069 R)
• M70: 18,066,785 km (0.108 R)
• M71: 18,624,935 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.5

Radius: 11.4

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.99 AU - 5.25 AU

Year: 3702 Days

Day: 14.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,035,008 km

• M1: 147,952 km (0.09 R)
• M2: 336,595 km (0.071 R)
• M3: 526,734 km (0.1 R)
• M4: 612,154 km (0.081 R)
• M5: 810,072 km (0.089 R)
• M6: 1,103,583 km (0.109 R)
• M7: 1,256,622 km (0.043 R)
• M8: 1,485,956 km (0.084 R)
• M9: 1,758,673 km (0.114 R)
• M10: 1,833,172 km (0.067 R)
• M11: 1,924,128 km (0.097 R)
• M12: 2,722,831 km (0.106 R)
• M13: 3,295,192 km (0.09 R)
• M14: 3,652,731 km (0.109 R)
• M15: 3,787,668 km (0.084 R)
• M16: 4,062,480 km (0.081 R)
• M17: 4,222,549 km (0.11 R)
• M18: 4,343,873 km (0.115 R)
• M19: 4,841,286 km (0.09 R)
• M20: 4,989,687 km (0.057 R)
• M21: 5,075,257 km (0.113 R)
• M22: 5,247,893 km (0.093 R)
• M23: 5,378,642 km (0.03 R)
• M24: 5,488,447 km (0.097 R)
• M25: 5,621,140 km (0.119 R)
• M26: 6,094,168 km (0.1 R)
• M27: 6,185,722 km (0.107 R)
• M28: 6,416,701 km (0.117 R)
• M29: 6,650,523 km (0.113 R)
• M30: 6,768,556 km (0.049 R)
• M31: 6,958,695 km (0.054 R)
• M32: 7,078,522 km (0.104 R)
• M33: 7,368,892 km (0.077 R)
• M34: 7,540,181 km (0.098 R)
• M35: 7,687,984 km (0.09 R)
• M36: 7,811,851 km (0.044 R)
• M37: 7,886,501 km (0.119 R)
• M38: 7,961,449 km (0.069 R)
• M39: 8,390,346 km (0.098 R)
• M40: 8,749,381 km (0.115 R)
• M41: 9,297,358 km (0.074 R)
• M42: 9,482,411 km (0.043 R)
• M43: 10,207,960 km (0.108 R)
• M44: 10,371,620 km (0.11 R)
• M45: 10,453,899 km (0.089 R)
• M46: 10,979,287 km (0.116 R)
• M47: 11,146,986 km (0.063 R)
• M48: 11,998,497 km (0.095 R)
• M49: 12,548,569 km (0.118 R)
• M50: 12,900,124 km (0.086 R)
• M51: 14,035,272 km (0.103 R)
• M52: 14,430,809 km (0.09 R)
• M53: 14,706,967 km (0.105 R)
• M54: 15,139,753 km (0.057 R)
• M55: 15,639,709 km (0.111 R)
• M56: 16,304,074 km (0.112 R)
• M57: 16,655,778 km (0.044 R)
• M58: 16,945,400 km (0.062 R)
• M59: 17,204,204 km (0.025 R)
• M60: 17,791,525 km (0.038 R)
• M61: 18,418,490 km (0.047 R)
• M62: 18,784,705 km (0.101 R)
• M63: 19,389,380 km (0.062 R)
• M64: 19,728,070 km (0.042 R)
• M65: 20,376,876 km (0.093 R)
• M66: 21,032,713 km (0.081 R)
• M67: 21,136,982 km (0.08 R)
• M68: 21,345,821 km (0.072 R)
• M69: 21,450,539 km (0.111 R)
• M70: 21,660,425 km (0.036 R)
• M71: 22,329,726 km (0.105 R)
• M72: 22,400,636 km (0.105 R)
• M73: 23,077,416 km (0.074 R)
• M74: 23,436,451 km (0.026 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.6

Radius: 11.4

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.13 AU - 6.77 AU

Year: 5410 Days

Day: 9.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 44,035,008 km

• M1: 241,900 km (0.082 R)
• M2: 330,163 km (0.093 R)
• M3: 425,157 km (0.118 R)
• M4: 601,533 km (0.048 R)
• M5: 900,579 km (0.079 R)
• M6: 1,045,390 km (0.093 R)
• M7: 2,287,950 km (0.107 R)
• M8: 2,408,376 km (0.036 R)
• M9: 2,572,186 km (0.063 R)
• M10: 2,997,941 km (0.103 R)
• M11: 3,196,906 km (0.08 R)
• M12: 3,331,993 km (0.118 R)
• M13: 3,492,063 km (0.098 R)
• M14: 3,701,650 km (0.12 R)
• M15: 3,963,596 km (0.108 R)
• M16: 4,133,389 km (0.087 R)
• M17: 4,280,893 km (0.12 R)
• M18: 4,405,208 km (0.107 R)
• M19: 5,018,560 km (0.104 R)
• M20: 5,229,044 km (0.105 R)
• M21: 5,469,448 km (0.059 R)
• M22: 5,550,380 km (0.066 R)
• M23: 6,240,326 km (0.118 R)
• M24: 6,523,963 km (0.066 R)
• M25: 6,957,348 km (0.101 R)
• M26: 7,221,987 km (0.113 R)
• M27: 7,310,848 km (0.036 R)
• M28: 7,519,836 km (0.109 R)
• M29: 7,913,129 km (0.059 R)
• M30: 8,468,885 km (0.067 R)
• M31: 9,326,081 km (0.102 R)
• M32: 9,585,334 km (0.1 R)
• M33: 9,683,171 km (0.091 R)
• M34: 9,879,892 km (0.084 R)
• M35: 10,244,013 km (0.103 R)
• M36: 10,511,644 km (0.1 R)
• M37: 11,362,706 km (0.115 R)
• M38: 11,779,187 km (0.069 R)
• M39: 11,884,055 km (0.03 R)
• M40: 12,306,818 km (0.101 R)
• M41: 13,130,804 km (0.085 R)
• M42: 13,348,618 km (0.073 R)
• M43: 13,604,430 km (0.077 R)
• M44: 14,605,988 km (0.067 R)
• M45: 15,210,663 km (0.114 R)
• M46: 17,073,605 km (0.111 R)
• M47: 17,550,523 km (0.119 R)
• M48: 17,790,628 km (0.118 R)
• M49: 17,991,538 km (0.074 R)
• M50: 18,072,171 km (0.088 R)
• M51: 19,295,433 km (0.074 R)
• M52: 19,501,878 km (0.056 R)
• M53: 19,792,097 km (0.084 R)
• M54: 21,009,974 km (0.12 R)
• M55: 21,563,785 km (0.11 R)
• M56: 22,947,565 km (0.11 R)
• M57: 23,122,445 km (0.08 R)
• M58: 24,896,676 km (0.09 R)
• M59: 25,211,580 km (0.069 R)
• M60: 27,592,430 km (0.043 R)
• M61: 28,339,372 km (0.086 R)
• M62: 28,480,143 km (0.119 R)
• M63: 29,519,699 km (0.107 R)
• M64: 29,614,843 km (0.032 R)
• M65: 30,571,671 km (0.05 R)
• M66: 30,957,335 km (0.072 R)
• M67: 31,102,295 km (0.093 R)
• M68: 31,296,024 km (0.061 R)
• M69: 32,221,586 km (0.111 R)
• M70: 32,417,559 km (0.078 R)
• M71: 33,057,389 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22

Radius: 14

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.11 AU - 8.81 AU

Year: 9173 Days

Day: 7.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 44,035,008 km

• M1: 175,329 km (0.085 R)
• M2: 367,412 km (0.109 R)
• M3: 460,163 km (0.106 R)
• M4: 577,149 km (0.105 R)
• M5: 974,929 km (0.039 R)
• M6: 1,304,793 km (0.059 R)
• M7: 1,571,077 km (0.091 R)
• M8: 1,761,964 km (0.106 R)
• M9: 2,201,033 km (0.082 R)
• M10: 2,722,382 km (0.077 R)
• M11: 2,978,793 km (0.098 R)
• M12: 3,116,423 km (0.058 R)
• M13: 3,568,657 km (0.094 R)
• M14: 3,850,200 km (0.099 R)
• M15: 4,378,131 km (0.091 R)
• M16: 4,535,359 km (0.095 R)
• M17: 5,063,140 km (0.083 R)
• M18: 5,517,917 km (0.098 R)
• M19: 5,922,879 km (0.081 R)
• M20: 6,597,565 km (0.11 R)
• M21: 7,212,263 km (0.072 R)
• M22: 7,415,566 km (0.047 R)
• M23: 7,793,301 km (0.071 R)
• M24: 8,159,816 km (0.057 R)
• M25: 8,336,341 km (0.087 R)
• M26: 8,639,427 km (0.073 R)
• M27: 9,037,058 km (0.107 R)
• M28: 9,551,824 km (0.118 R)
• M29: 9,963,069 km (0.118 R)
• M30: 10,189,859 km (0.109 R)
• M31: 10,342,000 km (0.091 R)
• M32: 11,055,432 km (0.101 R)
• M33: 11,586,205 km (0.084 R)
• M34: 11,804,918 km (0.091 R)
• M35: 13,104,025 km (0.116 R)
• M36: 13,290,275 km (0.101 R)
• M37: 13,394,245 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.2

Radius: 12.9

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.54 AU - 11.5 AU

Year: 11824 Days

Day: 5.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,035,008 km

• M1: 210,185 km (0.084 R)
• M2: 431,739 km (0.106 R)
• M3: 558,150 km (0.118 R)
• M4: 699,669 km (0.054 R)
• M5: 873,053 km (0.1 R)
• M6: 1,101,040 km (0.115 R)
• M7: 1,327,980 km (0.111 R)
• M8: 2,227,363 km (0.108 R)
• M9: 2,490,954 km (0.096 R)
• M10: 2,905,789 km (0.077 R)
• M11: 3,020,082 km (0.099 R)
• M12: 3,862,916 km (0.107 R)
• M13: 5,680,680 km (0.096 R)
• M14: 5,897,148 km (0.04 R)
• M15: 6,525,310 km (0.064 R)
• M16: 6,676,254 km (0.11 R)
• M17: 7,409,134 km (0.065 R)
• M18: 8,412,337 km (0.112 R)
• M19: 8,742,350 km (0.088 R)
• M20: 8,992,627 km (0.079 R)
• M21: 9,076,701 km (0.097 R)
• M22: 9,287,784 km (0.061 R)
• M23: 9,671,951 km (0.068 R)
• M24: 10,061,205 km (0.12 R)
• M25: 10,455,844 km (0.097 R)
• M26: 10,632,818 km (0.11 R)
• M27: 11,396,216 km (0.109 R)
• M28: 13,261,402 km (0.103 R)
• M29: 13,985,157 km (0.051 R)
• M30: 14,573,376 km (0.115 R)
• M31: 14,672,110 km (0.06 R)
• M32: 14,870,477 km (0.103 R)
• M33: 14,969,960 km (0.088 R)
• M34: 15,622,206 km (0.066 R)
• M35: 16,130,241 km (0.102 R)
• M36: 17,371,604 km (0.093 R)
• M37: 17,634,148 km (0.108 R)
• M38: 18,163,126 km (0.108 R)
• M39: 18,750,896 km (0.093 R)
• M40: 20,220,396 km (0.119 R)
• M41: 22,066,135 km (0.118 R)
• M42: 22,578,956 km (0.094 R)
• M43: 23,095,667 km (0.026 R)
• M44: 23,384,391 km (0.043 R)
• M45: 23,558,224 km (0.101 R)
• M46: 24,023,772 km (0.074 R)
• M47: 24,257,744 km (0.1 R)
• M48: 24,786,871 km (0.099 R)
• M49: 24,905,054 km (0.095 R)
• M50: 25,141,717 km (0.098 R)
• M51: 25,498,359 km (0.06 R)
• M52: 28,225,827 km (0.097 R)
• M53: 29,030,963 km (0.079 R)
• M54: 30,410,554 km (0.117 R)
• M55: 30,663,674 km (0.081 R)
• M56: 30,917,542 km (0.05 R)
• M57: 31,172,008 km (0.115 R)
• M58: 31,555,128 km (0.097 R)
• M59: 34,477,971 km (0.064 R)
• M60: 36,272,996 km (0.054 R)
• M61: 36,407,035 km (0.119 R)
• M62: 36,608,693 km (0.114 R)
• M63: 37,554,152 km (0.1 R)
• M64: 37,825,822 km (0.045 R)
• M65: 37,961,806 km (0.107 R)
• M66: 38,781,602 km (0.041 R)
• M67: 40,438,698 km (0.075 R)
• M68: 40,926,237 km (0.073 R)
• M69: 42,048,222 km (0.117 R)
• M70: 42,259,753 km (0.103 R)
• M71: 42,896,292 km (0.117 R)
• M72: 43,038,260 km (0.048 R)
• M73: 43,964,421 km (0.071 R)
• M74: 44,897,163 km (0.098 R)
• M75: 46,417,676 km (0.077 R)
• M76: 47,807,889 km (0.1 R)
• M77: 48,028,696 km (0.086 R)
• M78: 49,137,515 km (0.062 R)
• M79: 49,360,416 km (0.082 R)
• M80: 49,583,466 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.8

Radius: 9.3

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.03 AU - 11.53 AU

Year: 12287 Days

Day: 10.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,035,008 km

• M1: 119,529 km (0.085 R)
• M2: 180,714 km (0.048 R)
• M3: 239,805 km (0.1 R)
• M4: 310,565 km (0.102 R)
• M5: 428,299 km (0.103 R)
• M6: 826,678 km (0.036 R)
• M7: 946,506 km (0.084 R)
• M8: 1,146,967 km (0.063 R)
• M9: 1,761,814 km (0.112 R)
• M10: 2,440,988 km (0.038 R)
• M11: 3,194,064 km (0.05 R)
• M12: 3,955,816 km (0.112 R)
• M13: 4,162,411 km (0.088 R)
• M14: 4,312,009 km (0.057 R)
• M15: 4,928,651 km (0.096 R)
• M16: 5,118,940 km (0.095 R)
• M17: 5,506,997 km (0.112 R)
• M18: 6,039,266 km (0.1 R)
• M19: 6,833,182 km (0.088 R)
• M20: 6,974,552 km (0.07 R)
• M21: 7,081,215 km (0.04 R)
• M22: 7,477,201 km (0.07 R)
• M23: 7,769,665 km (0.059 R)
• M24: 8,177,917 km (0.096 R)
• M25: 8,555,203 km (0.085 R)
• M26: 9,248,739 km (0.101 R)
• M27: 9,366,023 km (0.114 R)
• M28: 9,641,732 km (0.086 R)
• M29: 10,853,625 km (0.115 R)
• M30: 10,936,053 km (0.087 R)
• M31: 11,101,658 km (0.102 R)
• M32: 11,309,898 km (0.116 R)
• M33: 11,857,277 km (0.077 R)
• M34: 12,846,717 km (0.101 R)
• M35: 13,021,597 km (0.084 R)
• M36: 13,773,326 km (0.085 R)
• M37: 14,904,137 km (0.093 R)
• M38: 16,584,420 km (0.085 R)
• M39: 17,592,111 km (0.041 R)
• M40: 18,274,876 km (0.095 R)
• M41: 18,570,032 km (0.12 R)
• M42: 19,265,214 km (0.092 R)
• M43: 19,465,376 km (0.039 R)
• M44: 20,476,508 km (0.041 R)
• M45: 21,504,694 km (0.065 R)
• M46: 21,608,515 km (0.112 R)
• M47: 22,286,941 km (0.08 R)
• M48: 22,549,635 km (0.088 R)
• M49: 23,397,556 km (0.107 R)
• M50: 23,986,523 km (0.112 R)
• M51: 24,094,083 km (0.08 R)
• M52: 24,851,797 km (0.067 R)
• M53: 25,617,439 km (0.079 R)
• M54: 27,847,045 km (0.102 R)
• M55: 28,985,186 km (0.11 R)
• M56: 29,157,074 km (0.056 R)
• M57: 29,387,006 km (0.098 R)
• M58: 30,545,492 km (0.102 R)
• M59: 32,132,875 km (0.105 R)
• M60: 32,489,217 km (0.05 R)
• M61: 33,325,918 km (0.066 R)
• M62: 34,290,824 km (0.114 R)
• M63: 34,715,981 km (0.072 R)
• M64: 34,837,754 km (0.114 R)
• M65: 35,265,005 km (0.089 R)
• M66: 35,326,191 km (0.086 R)
• M67: 35,387,376 km (0.111 R)
• M68: 35,694,052 km (0.063 R)
• M69: 36,001,476 km (0.083 R)
• M70: 36,124,744 km (0.097 R)
• M71: 36,681,099 km (0.12 R)
• M72: 37,552,207 km (0.102 R)
• M73: 38,367,067 km (0.113 R)
• M74: 38,871,511 km (0.025 R)
• M75: 39,314,769 km (0.111 R)
• M76: 40,333,980 km (0.071 R)
• M77: 41,361,866 km (0.107 R)
• M78: 41,620,222 km (0.113 R)
• M79: 42,203,354 km (0.054 R)
• M80: 42,333,355 km (0.114 R)
• M81: 43,903,385 km (0.036 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 16,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit