🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.15 AU - 3.93 AU

Year: 2564 Days

Day: 35 Hours

Environment

Temp: -134 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.93 AU - 3.97 AU

Year: 3022 Days

Day: 27.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.7

Radius: 10.7

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.37 AU - 11.33 AU

Year: 11007 Days

Day: 5.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,716,165 km

• M1: 349,161 km (0.069 R)
• M2: 608,863 km (0.11 R)
• M3: 1,277,715 km (0.112 R)
• M4: 1,548,188 km (0.079 R)
• M5: 1,912,160 km (0.079 R)
• M6: 2,329,688 km (0.065 R)
• M7: 2,718,493 km (0.069 R)
• M8: 3,008,862 km (0.093 R)
• M9: 3,098,022 km (0.07 R)
• M10: 3,401,407 km (0.075 R)
• M11: 3,810,258 km (0.117 R)
• M12: 4,469,984 km (0.062 R)
• M13: 4,917,880 km (0.053 R)
• M14: 6,308,093 km (0.043 R)
• M15: 7,046,359 km (0.094 R)
• M16: 7,285,117 km (0.106 R)
• M17: 7,770,861 km (0.045 R)
• M18: 8,225,340 km (0.11 R)
• M19: 8,561,337 km (0.09 R)
• M20: 8,688,495 km (0.096 R)
• M21: 8,773,616 km (0.104 R)
• M22: 9,377,243 km (0.075 R)
• M23: 9,816,762 km (0.084 R)
• M24: 10,083,644 km (0.101 R)
• M25: 10,398,099 km (0.117 R)
• M26: 10,533,784 km (0.101 R)
• M27: 12,065,816 km (0.079 R)
• M28: 12,591,802 km (0.059 R)
• M29: 13,027,880 km (0.068 R)
• M30: 13,964,512 km (0.082 R)
• M31: 14,719,383 km (0.043 R)
• M32: 16,849,358 km (0.076 R)
• M33: 17,437,128 km (0.087 R)
• M34: 17,544,838 km (0.112 R)
• M35: 17,706,554 km (0.108 R)
• M36: 18,358,800 km (0.094 R)
• M37: 18,908,273 km (0.082 R)
• M38: 19,407,481 km (0.069 R)
• M39: 20,136,173 km (0.083 R)
• M40: 20,305,517 km (0.093 R)
• M41: 20,759,697 km (0.087 R)
• M42: 21,793,867 km (0.117 R)
• M43: 23,971,712 km (0.107 R)
• M44: 24,091,391 km (0.114 R)
• M45: 25,421,017 km (0.084 R)
• M46: 25,665,459 km (0.04 R)
• M47: 26,402,977 km (0.077 R)
• M48: 26,650,561 km (0.109 R)
• M49: 28,025,216 km (0.109 R)
• M50: 28,594,137 km (0.05 R)
• M51: 28,975,612 km (0.092 R)
• M52: 29,486,788 km (0.064 R)
• M53: 29,615,142 km (0.09 R)
• M54: 30,130,058 km (0.034 R)
• M55: 30,712,892 km (0.108 R)
• M56: 32,351,587 km (0.062 R)
• M57: 32,616,375 km (0.112 R)
• M58: 32,749,068 km (0.098 R)
• M59: 36,467,323 km (0.066 R)
• M60: 37,504,485 km (0.105 R)
• M61: 39,607,532 km (0.078 R)
• M62: 39,890,871 km (0.117 R)
• M63: 40,103,898 km (0.07 R)
• M64: 41,317,586 km (0.113 R)
• M65: 42,181,513 km (0.114 R)
• M66: 42,543,241 km (0.119 R)
• M67: 43,196,984 km (0.09 R)
• M68: 43,634,707 km (0.054 R)
• M69: 43,781,014 km (0.081 R)
• M70: 43,927,320 km (0.115 R)
• M71: 44,000,623 km (0.075 R)
• M72: 44,293,985 km (0.067 R)
• M73: 45,622,563 km (0.106 R)
• M74: 45,845,165 km (0.072 R)
• M75: 46,068,215 km (0.101 R)
• M76: 46,739,461 km (0.095 R)
• M77: 47,188,853 km (0.111 R)
• M78: 47,940,882 km (0.091 R)
• M79: 49,380,761 km (0.116 R)
• M80: 50,374,091 km (0.098 R)
• M81: 50,527,578 km (0.09 R)
• M82: 51,605,730 km (0.043 R)
• M83: 51,683,072 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.3

Radius: 13.4

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.8 AU - 11.58 AU

Year: 13457 Days

Day: 13.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 82,716,165 km

• M1: 175,329 km (0.07 R)
• M2: 274,362 km (0.076 R)
• M3: 429,645 km (0.108 R)
• M4: 674,836 km (0.074 R)
• M5: 1,282,203 km (0.052 R)
• M6: 1,701,077 km (0.07 R)
• M7: 2,030,193 km (0.098 R)
• M8: 2,435,453 km (0.116 R)
• M9: 3,290,704 km (0.107 R)
• M10: 3,478,749 km (0.108 R)
• M11: 3,574,192 km (0.056 R)
• M12: 3,964,493 km (0.12 R)
• M13: 4,064,425 km (0.088 R)
• M14: 4,232,573 km (0.073 R)
• M15: 5,511,485 km (0.025 R)
• M16: 5,735,732 km (0.088 R)
• M17: 5,886,975 km (0.094 R)
• M18: 6,702,433 km (0.1 R)
• M19: 7,103,356 km (0.103 R)
• M20: 7,553,496 km (0.086 R)
• M21: 8,055,097 km (0.034 R)
• M22: 8,310,012 km (0.085 R)
• M23: 8,395,582 km (0.084 R)
• M24: 8,915,136 km (0.106 R)
• M25: 9,002,800 km (0.065 R)
• M26: 9,090,763 km (0.076 R)
• M27: 9,267,438 km (0.082 R)
• M28: 9,895,002 km (0.095 R)
• M29: 10,213,944 km (0.077 R)
• M30: 10,582,553 km (0.09 R)
• M31: 10,862,002 km (0.068 R)
• M32: 11,049,598 km (0.059 R)
• M33: 12,198,061 km (0.063 R)
• M34: 13,434,338 km (0.081 R)
• M35: 13,686,410 km (0.068 R)
• M36: 13,940,128 km (0.116 R)
• M37: 14,246,504 km (0.109 R)
• M38: 15,389,283 km (0.112 R)
• M39: 15,653,024 km (0.099 R)
• M40: 15,812,046 km (0.085 R)
• M41: 16,024,924 km (0.1 R)
• M42: 16,669,242 km (0.119 R)
• M43: 16,831,556 km (0.053 R)
• M44: 18,316,913 km (0.098 R)
• M45: 19,330,289 km (0.119 R)
• M46: 19,901,154 km (0.111 R)
• M47: 20,884,461 km (0.086 R)
• M48: 21,176,626 km (0.102 R)
• M49: 21,883,476 km (0.088 R)
• M50: 22,002,107 km (0.058 R)
• M51: 22,717,933 km (0.099 R)
• M52: 23,078,763 km (0.028 R)
• M53: 23,380,950 km (0.049 R)
• M54: 23,928,030 km (0.118 R)
• M55: 24,172,622 km (0.095 R)
• M56: 25,657,232 km (0.111 R)
• M57: 26,033,021 km (0.058 R)
• M58: 26,221,664 km (0.081 R)
• M59: 26,536,867 km (0.118 R)
• M60: 27,939,198 km (0.103 R)
• M61: 28,390,385 km (0.11 R)
• M62: 29,627,409 km (0.066 R)
• M63: 29,758,607 km (0.025 R)
• M64: 30,616,251 km (0.059 R)
• M65: 31,415,254 km (0.089 R)
• M66: 32,288,456 km (0.077 R)
• M67: 32,897,769 km (0.103 R)
• M68: 33,101,670 km (0.102 R)
• M69: 34,471,987 km (0.112 R)
• M70: 35,094,613 km (0.108 R)
• M71: 35,790,842 km (0.034 R)
• M72: 36,491,708 km (0.047 R)
• M73: 37,978,112 km (0.114 R)
• M74: 40,135,613 km (0.082 R)
• M75: 41,082,866 km (0.06 R)
• M76: 42,702,712 km (0.1 R)
• M77: 43,744,512 km (0.095 R)
• M78: 45,928,790 km (0.076 R)
• M79: 47,763,159 km (0.035 R)
• M80: 48,302,759 km (0.12 R)
• M81: 50,167,945 km (0.032 R)
• M82: 50,559,443 km (0.09 R)
• M83: 51,582,243 km (0.099 R)
• M84: 51,977,481 km (0.101 R)
• M85: 52,215,042 km (0.035 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562

Radius: 4.6

Gravity: 26.56 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 11.47 AU - 13.99 AU

Year: 17487 Days

Day: 18.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,716,165 km

• M1: 73,602 km (0.027 R)
• M2: 255,214 km (0.054 R)
• M3: 429,645 km (0.091 R)
• M4: 1,013,526 km (0.109 R)
• M5: 1,185,713 km (0.035 R)
• M6: 1,262,456 km (0.089 R)
• M7: 1,557,314 km (0.043 R)
• M8: 1,902,735 km (0.1 R)
• M9: 2,145,981 km (0.104 R)
• M10: 2,796,134 km (0.047 R)
• M11: 2,898,608 km (0.113 R)
• M12: 3,002,429 km (0.075 R)
• M13: 3,249,266 km (0.096 R)
• M14: 3,502,535 km (0.113 R)
• M15: 4,260,996 km (0.12 R)
• M16: 4,944,210 km (0.102 R)
• M17: 5,068,226 km (0.074 R)
• M18: 6,009,047 km (0.11 R)
• M19: 6,817,923 km (0.087 R)
• M20: 8,045,523 km (0.084 R)
• M21: 8,834,053 km (0.085 R)
• M22: 8,934,434 km (0.108 R)
• M23: 9,339,395 km (0.108 R)
• M24: 9,390,408 km (0.111 R)
• M25: 10,219,779 km (0.096 R)
• M26: 10,483,819 km (0.094 R)
• M27: 11,343,408 km (0.114 R)
• M28: 11,671,626 km (0.107 R)
• M29: 12,225,437 km (0.075 R)
• M30: 12,505,634 km (0.084 R)
• M31: 13,705,259 km (0.067 R)
• M32: 14,407,023 km (0.099 R)
• M33: 15,240,582 km (0.089 R)
• M34: 16,028,365 km (0.093 R)
• M35: 16,212,071 km (0.031 R)
• M36: 17,580,293 km (0.091 R)
• M37: 18,086,981 km (0.094 R)
• M38: 18,150,710 km (0.104 R)
• M39: 18,534,279 km (0.114 R)
• M40: 20,227,278 km (0.077 R)
• M41: 21,900,979 km (0.116 R)
• M42: 22,788,842 km (0.085 R)
• M43: 23,133,366 km (0.116 R)
• M44: 23,479,685 km (0.078 R)
• M45: 23,549,248 km (0.108 R)
• M46: 26,095,254 km (0.055 R)
• M47: 26,600,297 km (0.119 R)
• M48: 26,745,257 km (0.081 R)
• M49: 28,950,180 km (0.081 R)
• M50: 29,622,922 km (0.091 R)
• M51: 30,603,835 km (0.104 R)
• M52: 31,442,181 km (0.116 R)
• M53: 31,748,857 km (0.079 R)
• M54: 31,825,601 km (0.066 R)
• M55: 32,519,884 km (0.062 R)
• M56: 34,159,028 km (0.093 R)
• M57: 35,425,973 km (0.118 R)
• M58: 36,225,573 km (0.05 R)
• M59: 37,435,970 km (0.101 R)
• M60: 42,155,184 km (0.115 R)
• M61: 42,662,620 km (0.106 R)
• M62: 44,713,008 km (0.086 R)
• M63: 44,799,027 km (0.11 R)
• M64: 46,795,112 km (0.076 R)
• M65: 46,882,626 km (0.085 R)
• M66: 48,377,408 km (0.093 R)
• M67: 48,997,491 km (0.116 R)
• M68: 49,175,064 km (0.102 R)
• M69: 49,531,107 km (0.112 R)
• M70: 49,709,278 km (0.081 R)
• M71: 49,887,898 km (0.1 R)
• M72: 50,335,046 km (0.11 R)
• M73: 50,604,023 km (0.092 R)
• M74: 51,865,283 km (0.116 R)
• M75: 51,955,789 km (0.081 R)
• M76: 52,772,594 km (0.033 R)
• M77: 52,863,699 km (0.07 R)
• M78: 54,143,359 km (0.114 R)
• M79: 54,418,918 km (0.105 R)
• M80: 55,433,341 km (0.115 R)
• M81: 55,525,942 km (0.115 R)
• M82: 55,989,247 km (0.111 R)
• M83: 56,082,147 km (0.087 R)
• M84: 56,919,895 km (0.096 R)
• M85: 57,387,090 km (0.079 R)
• M86: 58,137,323 km (0.077 R)
• M87: 58,231,420 km (0.105 R)
• M88: 59,079,640 km (0.116 R)
• M89: 59,552,818 km (0.11 R)
• M90: 62,899,173 km (0.067 R)
• M91: 64,157,590 km (0.04 R)
• M92: 64,838,709 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.1

Radius: 5.9

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 14.45 AU - 18.65 AU

Year: 25922 Days

Day: 23.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 82,716,165 km

• M1: 80,184 km (0.115 R)
• M2: 304,731 km (0.117 R)
• M3: 727,794 km (0.026 R)
• M4: 1,108,071 km (0.111 R)
• M5: 2,370,378 km (0.096 R)
• M6: 2,923,442 km (0.106 R)
• M7: 4,142,066 km (0.111 R)
• M8: 5,544,695 km (0.084 R)
• M9: 5,592,118 km (0.093 R)
• M10: 5,687,561 km (0.095 R)
• M11: 6,370,625 km (0.088 R)
• M12: 7,390,584 km (0.103 R)
• M13: 7,547,961 km (0.1 R)
• M14: 7,653,427 km (0.033 R)
• M15: 8,080,529 km (0.089 R)
• M16: 9,237,669 km (0.1 R)
• M17: 9,350,615 km (0.065 R)
• M18: 9,692,147 km (0.108 R)
• M19: 11,399,358 km (0.118 R)
• M20: 12,567,268 km (0.083 R)
• M21: 13,197,225 km (0.084 R)
• M22: 14,882,445 km (0.044 R)
• M23: 14,948,567 km (0.12 R)
• M24: 15,414,415 km (0.054 R)
• M25: 15,481,285 km (0.108 R)
• M26: 16,428,689 km (0.091 R)
• M27: 17,047,575 km (0.096 R)
• M28: 19,816,183 km (0.067 R)
• M29: 20,401,110 km (0.1 R)
• M30: 22,797,070 km (0.118 R)
• M31: 22,949,660 km (0.115 R)
• M32: 23,563,909 km (0.098 R)
• M33: 25,043,880 km (0.039 R)
• M34: 26,153,597 km (0.097 R)
• M35: 26,233,483 km (0.095 R)
• M36: 27,036,674 km (0.079 R)
• M37: 29,827,571 km (0.075 R)
• M38: 31,426,623 km (0.1 R)
• M39: 32,967,032 km (0.091 R)
• M40: 35,854,122 km (0.076 R)
• M41: 38,730,290 km (0.03 R)
• M42: 40,195,751 km (0.074 R)
• M43: 40,288,053 km (0.098 R)
• M44: 40,472,657 km (0.046 R)
• M45: 40,750,011 km (0.111 R)
• M46: 41,959,660 km (0.105 R)
• M47: 44,033,236 km (0.079 R)
• M48: 44,509,106 km (0.053 R)
• M49: 44,986,772 km (0.097 R)
• M50: 45,274,150 km (0.111 R)
• M51: 47,011,280 km (0.119 R)
• M52: 48,868,538 km (0.114 R)
• M53: 53,361,710 km (0.059 R)
• M54: 53,869,146 km (0.12 R)
• M55: 54,888,656 km (0.111 R)
• M56: 56,120,444 km (0.115 R)
• M57: 56,429,813 km (0.1 R)
• M58: 58,611,099 km (0.095 R)
• M59: 59,764,798 km (0.058 R)
• M60: 63,163,063 km (0.111 R)
• M61: 63,377,587 km (0.048 R)
• M62: 63,914,793 km (0.096 R)
• M63: 66,187,633 km (0.09 R)
• M64: 66,951,031 km (0.09 R)
• M65: 68,486,803 km (0.11 R)
• M66: 68,927,668 km (0.083 R)
• M67: 69,369,580 km (0.072 R)
• M68: 69,923,092 km (0.07 R)
• M69: 71,704,653 km (0.083 R)
• M70: 72,825,590 km (0.118 R)
• M71: 73,839,415 km (0.087 R)
• M72: 75,767,133 km (0.071 R)
• M73: 75,880,977 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.7

Radius: 6.5

Gravity: 10.76 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 13.91 AU - 20.79 AU

Year: 27824 Days

Day: 17.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,716,165 km

• M1: 203,304 km (0.106 R)
• M2: 297,251 km (0.116 R)
• M3: 1,032,525 km (0.109 R)
• M4: 1,265,149 km (0.096 R)
• M5: 1,481,917 km (0.117 R)
• M6: 1,546,094 km (0.093 R)
• M7: 1,710,652 km (0.076 R)
• M8: 2,312,035 km (0.048 R)
• M9: 2,500,528 km (0.1 R)
• M10: 2,812,440 km (0.114 R)
• M11: 3,430,429 km (0.097 R)
• M12: 3,954,171 km (0.029 R)
• M13: 4,134,287 km (0.059 R)
• M14: 5,172,346 km (0.096 R)
• M15: 5,669,759 km (0.078 R)
• M16: 5,720,323 km (0.055 R)
• M17: 6,391,419 km (0.074 R)
• M18: 6,816,876 km (0.094 R)
• M19: 6,870,731 km (0.119 R)
• M20: 7,527,466 km (0.045 R)
• M21: 7,807,064 km (0.077 R)
• M22: 8,607,861 km (0.108 R)
• M23: 8,666,055 km (0.091 R)
• M24: 9,554,816 km (0.093 R)
• M25: 9,796,716 km (0.051 R)
• M26: 10,348,283 km (0.12 R)
• M27: 10,973,004 km (0.094 R)
• M28: 11,674,319 km (0.07 R)
• M29: 11,868,048 km (0.118 R)
• M30: 12,719,858 km (0.071 R)
• M31: 13,931,751 km (0.112 R)
• M32: 14,759,775 km (0.096 R)
• M33: 17,264,941 km (0.059 R)
• M34: 17,485,747 km (0.109 R)
• M35: 17,559,499 km (0.069 R)
• M36: 18,004,553 km (0.119 R)
• M37: 19,133,119 km (0.04 R)
• M38: 19,285,410 km (0.109 R)
• M39: 20,986,038 km (0.086 R)
• M40: 21,695,581 km (0.12 R)
• M41: 22,332,868 km (0.086 R)
• M42: 22,573,421 km (0.034 R)
• M43: 23,707,373 km (0.107 R)
• M44: 24,281,230 km (0.088 R)
• M45: 24,942,752 km (0.119 R)
• M46: 25,109,105 km (0.075 R)
• M47: 25,275,757 km (0.065 R)
• M48: 25,777,957 km (0.09 R)
• M49: 26,199,075 km (0.099 R)
• M50: 27,133,314 km (0.063 R)
• M51: 27,905,688 km (0.11 R)
• M52: 28,164,791 km (0.115 R)
• M53: 28,685,392 km (0.04 R)
• M54: 28,772,458 km (0.118 R)
• M55: 32,508,365 km (0.116 R)
• M56: 34,340,042 km (0.061 R)
• M57: 35,082,197 km (0.117 R)
• M58: 36,017,183 km (0.091 R)
• M59: 41,205,836 km (0.098 R)
• M60: 41,697,863 km (0.056 R)
• M61: 43,086,132 km (0.12 R)
• M62: 48,062,953 km (0.113 R)
• M63: 48,477,190 km (0.101 R)
• M64: 48,684,832 km (0.104 R)
• M65: 49,309,253 km (0.062 R)
• M66: 50,145,954 km (0.071 R)
• M67: 50,881,976 km (0.055 R)
• M68: 52,045,698 km (0.081 R)
• M69: 52,684,181 km (0.042 R)
• M70: 52,897,508 km (0.109 R)
• M71: 56,241,918 km (0.066 R)
• M72: 58,435,471 km (0.084 R)
• M73: 59,765,097 km (0.11 R)
• M74: 60,880,649 km (0.105 R)
• M75: 62,228,376 km (0.114 R)
• M76: 62,566,916 km (0.036 R)
• M77: 63,585,977 km (0.12 R)
• M78: 64,382,436 km (0.098 R)
• M79: 64,496,429 km (0.059 R)
• M80: 65,525,812 km (0.042 R)
• M81: 66,791,410 km (0.045 R)
• M82: 67,369,307 km (0.052 R)
• M83: 70,989,126 km (0.088 R)
• M84: 72,525,945 km (0.107 R)
• M85: 72,644,576 km (0.117 R)
• M86: 72,882,138 km (0.038 R)
• M87: 73,954,156 km (0.095 R)
• M88: 75,752,472 km (0.117 R)
• M89: 77,201,477 km (0.051 R)
• M90: 77,807,947 km (0.084 R)
• M91: 78,051,043 km (0.11 R)
• M92: 80,863,932 km (0.063 R)
• M93: 81,479,677 km (0.095 R)
• M94: 82,468,369 km (0.048 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 16,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit