🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.51 AU - 0.77 AU

Year: 195 Days

Day: 13.4 Hours

Environment

Temp: 134 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,681,713 km

• M1: 214,823 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.58 AU - 3.28 AU

Year: 1910 Days

Day: 23.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,681,713 km

• M1: 529,726 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.5

Radius: 13.7

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.45 AU - 5.45 AU

Year: 3575 Days

Day: 13.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 65,681,713 km

• M1: 209,587 km (0.064 R)
• M2: 298,448 km (0.094 R)
• M3: 445,802 km (0.116 R)
• M4: 591,510 km (0.107 R)
• M5: 680,970 km (0.054 R)
• M6: 896,989 km (0.116 R)
• M7: 1,114,205 km (0.109 R)
• M8: 1,217,876 km (0.089 R)
• M9: 1,361,789 km (0.083 R)
• M10: 1,460,973 km (0.111 R)
• M11: 1,549,984 km (0.117 R)
• M12: 1,680,433 km (0.105 R)
• M13: 1,801,158 km (0.096 R)
• M14: 2,051,884 km (0.106 R)
• M15: 2,404,187 km (0.113 R)
• M16: 2,665,535 km (0.096 R)
• M17: 2,760,081 km (0.099 R)
• M18: 3,067,205 km (0.098 R)
• M19: 3,368,346 km (0.048 R)
• M20: 3,453,766 km (0.085 R)
• M21: 3,679,360 km (0.093 R)
• M22: 4,200,259 km (0.076 R)
• M23: 4,292,561 km (0.102 R)
• M24: 4,725,647 km (0.107 R)
• M25: 4,860,285 km (0.119 R)
• M26: 5,074,360 km (0.06 R)
• M27: 5,251,932 km (0.073 R)
• M28: 6,424,481 km (0.078 R)
• M29: 6,833,032 km (0.066 R)
• M30: 7,007,463 km (0.076 R)
• M31: 7,902,508 km (0.112 R)
• M32: 9,505,897 km (0.071 R)
• M33: 9,676,589 km (0.105 R)
• M34: 9,946,912 km (0.056 R)
• M35: 10,095,463 km (0.115 R)
• M36: 10,244,612 km (0.098 R)
• M37: 10,495,039 km (0.059 R)
• M38: 11,053,039 km (0.097 R)
• M39: 12,039,637 km (0.027 R)
• M40: 12,357,083 km (0.078 R)
• M41: 12,838,489 km (0.114 R)
• M42: 13,054,509 km (0.045 R)
• M43: 13,326,029 km (0.12 R)
• M44: 13,517,364 km (0.105 R)
• M45: 13,985,606 km (0.115 R)
• M46: 14,124,433 km (0.118 R)
• M47: 14,459,233 km (0.085 R)
• M48: 14,966,519 km (0.029 R)
• M49: 15,336,475 km (0.079 R)
• M50: 15,594,531 km (0.117 R)
• M51: 15,824,912 km (0.033 R)
• M52: 15,969,573 km (0.077 R)
• M53: 16,464,742 km (0.094 R)
• M54: 16,552,556 km (0.058 R)
• M55: 16,728,782 km (0.08 R)
• M56: 17,112,800 km (0.115 R)
• M57: 17,320,890 km (0.07 R)
• M58: 17,949,949 km (0.075 R)
• M59: 18,100,894 km (0.105 R)
• M60: 18,282,505 km (0.102 R)
• M61: 18,984,269 km (0.089 R)
• M62: 19,539,726 km (0.111 R)
• M63: 19,632,776 km (0.064 R)
• M64: 19,944,239 km (0.057 R)
• M65: 20,540,386 km (0.084 R)
• M66: 21,429,745 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.8

Radius: 10.6

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.85 AU - 10.81 AU

Year: 9992 Days

Day: 5.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,681,713 km

• M1: 146,008 km (0.113 R)
• M2: 319,092 km (0.076 R)
• M3: 393,592 km (0.06 R)
• M4: 690,095 km (0.104 R)
• M5: 1,247,197 km (0.077 R)
• M6: 1,550,432 km (0.106 R)
• M7: 1,630,018 km (0.087 R)
• M8: 1,814,173 km (0.077 R)
• M9: 2,005,359 km (0.045 R)
• M10: 2,270,596 km (0.096 R)
• M11: 2,500,528 km (0.091 R)
• M12: 2,762,175 km (0.115 R)
• M13: 2,958,148 km (0.106 R)
• M14: 3,260,934 km (0.047 R)
• M15: 3,814,596 km (0.056 R)
• M16: 4,454,725 km (0.073 R)
• M17: 4,656,234 km (0.113 R)
• M18: 4,919,676 km (0.084 R)
• M19: 5,038,456 km (0.103 R)
• M20: 5,158,135 km (0.081 R)
• M21: 6,634,067 km (0.052 R)
• M22: 7,640,262 km (0.073 R)
• M23: 7,881,863 km (0.066 R)
• M24: 8,301,934 km (0.057 R)
• M25: 9,054,710 km (0.106 R)
• M26: 9,164,066 km (0.107 R)
• M27: 9,531,778 km (0.068 R)
• M28: 9,680,179 km (0.06 R)
• M29: 9,791,929 km (0.06 R)
• M30: 10,663,486 km (0.071 R)
• M31: 10,856,317 km (0.084 R)
• M32: 11,284,467 km (0.104 R)
• M33: 11,638,864 km (0.067 R)
• M34: 11,718,151 km (0.109 R)
• M35: 11,797,587 km (0.043 R)
• M36: 11,997,001 km (0.045 R)
• M37: 12,358,729 km (0.12 R)
• M38: 12,846,717 km (0.093 R)
• M39: 13,093,105 km (0.04 R)
• M40: 13,216,822 km (0.094 R)
• M41: 13,507,192 km (0.099 R)
• M42: 13,925,617 km (0.107 R)
• M43: 14,051,878 km (0.1 R)
• M44: 14,221,073 km (0.107 R)
• M45: 14,305,745 km (0.083 R)
• M46: 14,390,717 km (0.1 R)
• M47: 14,518,473 km (0.055 R)
• M48: 15,119,707 km (0.069 R)
• M49: 15,729,019 km (0.111 R)
• M50: 15,992,611 km (0.106 R)
• M51: 16,435,271 km (0.06 R)
• M52: 18,661,736 km (0.101 R)
• M53: 19,127,733 km (0.073 R)
• M54: 19,928,680 km (0.094 R)
• M55: 20,692,527 km (0.111 R)
• M56: 20,836,739 km (0.068 R)
• M57: 20,933,230 km (0.116 R)
• M58: 21,174,831 km (0.063 R)
• M59: 21,611,956 km (0.109 R)
• M60: 22,052,222 km (0.086 R)
• M61: 22,594,215 km (0.104 R)
• M62: 22,693,249 km (0.077 R)
• M63: 25,421,017 km (0.119 R)
• M64: 25,524,090 km (0.1 R)
• M65: 26,353,161 km (0.075 R)
• M66: 26,875,856 km (0.114 R)
• M67: 29,270,020 km (0.11 R)
• M68: 29,540,194 km (0.101 R)
• M69: 29,865,569 km (0.103 R)
• M70: 30,410,405 km (0.085 R)
• M71: 32,009,157 km (0.118 R)
• M72: 33,071,452 km (0.092 R)
• M73: 34,031,571 km (0.11 R)
• M74: 34,145,116 km (0.119 R)
• M75: 34,772,080 km (0.119 R)
• M76: 35,690,611 km (0.1 R)
• M77: 36,095,124 km (0.093 R)
• M78: 36,850,144 km (0.097 R)
• M79: 37,434,474 km (0.101 R)
• M80: 37,669,043 km (0.077 R)
• M81: 38,139,828 km (0.105 R)
• M82: 38,494,075 km (0.064 R)
• M83: 39,324,942 km (0.119 R)
• M84: 40,101,953 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.6

Radius: 8.7

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.76 AU - 10.1 AU

Year: 11027 Days

Day: 11.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,681,713 km

• M1: 117,584 km (0.096 R)
• M2: 513,869 km (0.099 R)
• M3: 726,447 km (0.074 R)
• M4: 1,209,349 km (0.112 R)
• M5: 1,471,145 km (0.107 R)
• M6: 1,596,060 km (0.111 R)
• M7: 1,803,552 km (0.055 R)
• M8: 1,937,741 km (0.091 R)
• M9: 2,718,343 km (0.032 R)
• M10: 2,903,994 km (0.118 R)
• M11: 3,030,105 km (0.116 R)
• M12: 3,125,997 km (0.112 R)
• M13: 3,353,535 km (0.097 R)
• M14: 3,519,290 km (0.112 R)
• M15: 4,461,009 km (0.067 R)
• M16: 5,054,014 km (0.055 R)
• M17: 6,231,948 km (0.08 R)
• M18: 6,560,016 km (0.088 R)
• M19: 7,062,665 km (0.047 R)
• M20: 7,664,647 km (0.104 R)
• M21: 7,883,658 km (0.067 R)
• M22: 8,104,764 km (0.102 R)
• M23: 8,462,752 km (0.108 R)
• M24: 8,963,605 km (0.12 R)
• M25: 9,661,778 km (0.103 R)
• M26: 9,851,020 km (0.057 R)
• M27: 10,233,093 km (0.066 R)
• M28: 10,425,924 km (0.104 R)
• M29: 10,619,953 km (0.112 R)
• M30: 11,758,991 km (0.102 R)
• M31: 13,354,602 km (0.042 R)
• M32: 13,512,577 km (0.095 R)
• M33: 14,907,877 km (0.098 R)
• M34: 15,017,083 km (0.101 R)
• M35: 15,346,348 km (0.098 R)
• M36: 15,401,400 km (0.056 R)
• M37: 16,012,058 km (0.082 R)
• M38: 16,630,496 km (0.029 R)
• M39: 16,743,742 km (0.092 R)
• M40: 17,601,685 km (0.103 R)
• M41: 17,832,814 km (0.12 R)
• M42: 18,415,199 km (0.101 R)
• M43: 18,649,918 km (0.095 R)
• M44: 19,419,599 km (0.119 R)
• M45: 19,598,667 km (0.114 R)
• M46: 19,718,346 km (0.092 R)
• M47: 19,898,312 km (0.052 R)
• M48: 21,790,127 km (0.089 R)
• M49: 22,287,540 km (0.057 R)
• M50: 22,663,180 km (0.037 R)
• M51: 23,420,594 km (0.12 R)
• M52: 24,186,236 km (0.078 R)
• M53: 25,154,882 km (0.081 R)
• M54: 25,807,727 km (0.045 R)
• M55: 25,938,924 km (0.106 R)
• M56: 26,136,244 km (0.103 R)
• M57: 27,263,464 km (0.112 R)
• M58: 27,397,055 km (0.057 R)
• M59: 27,665,134 km (0.105 R)
• M60: 28,001,281 km (0.076 R)
• M61: 28,745,680 km (0.075 R)
• M62: 29,154,381 km (0.062 R)
• M63: 29,496,511 km (0.077 R)
• M64: 30,392,303 km (0.05 R)
• M65: 30,739,221 km (0.095 R)
• M66: 31,787,752 km (0.102 R)
• M67: 32,139,906 km (0.036 R)
• M68: 34,930,504 km (0.106 R)
• M69: 36,244,423 km (0.064 R)
• M70: 38,170,794 km (0.116 R)
• M71: 38,395,341 km (0.081 R)
• M72: 39,221,869 km (0.061 R)
• M73: 40,206,223 km (0.109 R)
• M74: 41,736,609 km (0.109 R)
• M75: 43,285,994 km (0.083 R)
• M76: 43,754,535 km (0.067 R)
• M77: 45,407,292 km (0.116 R)
• M78: 45,645,153 km (0.107 R)
• M79: 46,042,335 km (0.039 R)
• M80: 47,723,217 km (0.112 R)
• M81: 50,159,268 km (0.114 R)
• M82: 50,651,296 km (0.093 R)
• M83: 51,227,397 km (0.027 R)
• M84: 51,309,826 km (0.09 R)
• M85: 51,722,865 km (0.075 R)
• M86: 53,051,893 km (0.032 R)
• M87: 54,982,154 km (0.038 R)
• M88: 55,913,401 km (0.106 R)
• M89: 56,083,195 km (0.039 R)
• M90: 57,106,145 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607

Radius: 13.1

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.06 AU - 11.5 AU

Year: 11647 Days

Day: 13.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,681,713 km

• M1: 256,261 km (0.083 R)
• M2: 631,752 km (0.107 R)
• M3: 1,063,790 km (0.042 R)
• M4: 1,312,422 km (0.104 R)
• M5: 1,603,689 km (0.116 R)
• M6: 1,697,637 km (0.109 R)
• M7: 1,916,199 km (0.041 R)
• M8: 2,381,149 km (0.058 R)
• M9: 2,599,263 km (0.094 R)
• M10: 2,852,682 km (0.119 R)
• M11: 2,939,000 km (0.115 R)
• M12: 3,263,029 km (0.102 R)
• M13: 3,444,790 km (0.088 R)
• M14: 3,598,876 km (0.092 R)
• M15: 4,809,422 km (0.08 R)
• M16: 5,016,914 km (0.088 R)
• M17: 5,227,398 km (0.045 R)
• M18: 5,333,762 km (0.102 R)
• M19: 5,512,682 km (0.095 R)
• M20: 6,061,407 km (0.083 R)
• M21: 6,666,081 km (0.053 R)
• M22: 7,290,203 km (0.057 R)
• M23: 8,014,706 km (0.113 R)
• M24: 8,804,283 km (0.068 R)
• M25: 9,358,992 km (0.067 R)
• M26: 9,445,310 km (0.102 R)
• M27: 9,837,257 km (0.044 R)
• M28: 10,457,490 km (0.103 R)
• M29: 10,547,099 km (0.094 R)
• M30: 10,727,215 km (0.103 R)
• M31: 10,908,228 km (0.079 R)
• M32: 12,726,740 km (0.112 R)
• M33: 12,966,695 km (0.103 R)
• M34: 13,597,549 km (0.077 R)
• M35: 13,793,672 km (0.087 R)
• M36: 14,587,588 km (0.11 R)
• M37: 15,091,284 km (0.114 R)
• M38: 15,294,438 km (0.058 R)
• M39: 15,447,327 km (0.031 R)
• M40: 16,115,879 km (0.099 R)
• M41: 18,231,941 km (0.069 R)
• M42: 18,938,342 km (0.059 R)
• M43: 19,377,562 km (0.079 R)
• M44: 20,771,515 km (0.103 R)
• M45: 20,884,461 km (0.034 R)
• M46: 21,338,191 km (0.072 R)
• M47: 22,835,367 km (0.107 R)
• M48: 23,185,576 km (0.106 R)
• M49: 23,596,521 km (0.08 R)
• M50: 24,604,661 km (0.114 R)
• M51: 25,384,963 km (0.069 R)
• M52: 26,112,458 km (0.119 R)
• M53: 27,712,258 km (0.111 R)
• M54: 28,148,335 km (0.11 R)
• M55: 28,398,613 km (0.039 R)
• M56: 28,523,976 km (0.095 R)
• M57: 30,234,926 km (0.064 R)
• M58: 30,491,188 km (0.117 R)
• M59: 32,174,762 km (0.109 R)
• M60: 33,357,782 km (0.082 R)
• M61: 33,490,176 km (0.088 R)
• M62: 34,287,832 km (0.033 R)
• M63: 34,689,053 km (0.064 R)
• M64: 35,293,728 km (0.105 R)
• M65: 35,496,134 km (0.115 R)
• M66: 37,747,432 km (0.084 R)
• M67: 38,161,669 km (0.071 R)
• M68: 38,785,941 km (0.029 R)
• M69: 40,678,952 km (0.11 R)
• M70: 41,672,282 km (0.112 R)
• M71: 42,171,939 km (0.096 R)
• M72: 42,315,104 km (0.075 R)
• M73: 42,673,541 km (0.107 R)
• M74: 42,817,304 km (0.042 R)
• M75: 43,827,688 km (0.108 R)
• M76: 44,335,872 km (0.112 R)
• M77: 45,578,133 km (0.113 R)
• M78: 46,092,899 km (0.077 R)
• M79: 46,535,709 km (0.06 R)
• M80: 46,979,865 km (0.031 R)
• M81: 47,425,517 km (0.083 R)
• M82: 47,648,867 km (0.084 R)
• M83: 48,545,855 km (0.111 R)
• M84: 49,222,187 km (0.081 R)
• M85: 49,977,208 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.1

Radius: 7.8

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 14.17 AU - 17.71 AU

Year: 24234 Days

Day: 22.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 65,681,713 km

• M1: 194,178 km (0.051 R)
• M2: 296,653 km (0.096 R)
• M3: 356,193 km (0.114 R)
• M4: 472,430 km (0.096 R)
• M5: 563,834 km (0.069 R)
• M6: 830,268 km (0.119 R)
• M7: 920,027 km (0.109 R)
• M8: 1,158,935 km (0.109 R)
• M9: 1,417,290 km (0.097 R)
• M10: 1,525,749 km (0.071 R)
• M11: 1,751,043 km (0.093 R)
• M12: 1,927,120 km (0.076 R)
• M13: 2,489,757 km (0.106 R)
• M14: 3,422,650 km (0.07 R)
• M15: 4,021,939 km (0.115 R)
• M16: 4,099,281 km (0.117 R)
• M17: 4,215,967 km (0.089 R)
• M18: 4,452,781 km (0.075 R)
• M19: 4,572,908 km (0.089 R)
• M20: 5,571,623 km (0.06 R)
• M21: 6,095,515 km (0.096 R)
• M22: 6,228,956 km (0.075 R)
• M23: 6,363,445 km (0.1 R)
• M24: 6,726,668 km (0.055 R)
• M25: 7,904,751 km (0.074 R)
• M26: 8,001,691 km (0.072 R)
• M27: 8,196,916 km (0.109 R)
• M28: 8,344,270 km (0.113 R)
• M29: 8,592,004 km (0.054 R)
• M30: 8,691,786 km (0.072 R)
• M31: 9,452,042 km (0.1 R)
• M32: 9,503,504 km (0.05 R)
• M33: 10,392,414 km (0.114 R)
• M34: 11,035,685 km (0.098 R)
• M35: 11,362,257 km (0.076 R)
• M36: 11,526,666 km (0.117 R)
• M37: 11,913,526 km (0.108 R)
• M38: 12,473,470 km (0.118 R)
• M39: 12,586,417 km (0.095 R)
• M40: 12,699,812 km (0.089 R)
• M41: 13,910,657 km (0.066 R)
• M42: 14,263,259 km (0.045 R)
• M43: 14,322,351 km (0.098 R)
• M44: 14,381,442 km (0.072 R)
• M45: 14,977,440 km (0.111 R)
• M46: 17,821,146 km (0.089 R)
• M47: 21,567,525 km (0.119 R)
• M48: 21,635,442 km (0.081 R)
• M49: 22,386,274 km (0.11 R)
• M50: 24,547,963 km (0.026 R)
• M51: 25,402,616 km (0.095 R)
• M52: 25,833,458 km (0.074 R)
• M53: 25,977,670 km (0.078 R)
• M54: 26,266,843 km (0.108 R)
• M55: 26,702,622 km (0.111 R)
• M56: 26,921,334 km (0.047 R)
• M57: 27,581,359 km (0.097 R)
• M58: 28,024,169 km (0.065 R)
• M59: 28,618,372 km (0.038 R)
• M60: 28,767,521 km (0.06 R)
• M61: 29,366,960 km (0.079 R)
• M62: 29,517,455 km (0.107 R)
• M63: 29,970,437 km (0.116 R)
• M64: 31,496,934 km (0.087 R)
• M65: 31,728,212 km (0.115 R)
• M66: 33,362,120 km (0.105 R)
• M67: 33,597,737 km (0.08 R)
• M68: 34,307,878 km (0.115 R)
• M69: 34,466,452 km (0.093 R)
• M70: 35,422,532 km (0.108 R)
• M71: 35,662,936 km (0.09 R)
• M72: 36,792,100 km (0.102 R)
• M73: 37,116,728 km (0.036 R)
• M74: 38,096,743 km (0.112 R)
• M75: 38,919,681 km (0.099 R)
• M76: 40,248,858 km (0.059 R)
• M77: 41,171,279 km (0.075 R)
• M78: 41,508,323 km (0.091 R)
• M79: 43,807,941 km (0.085 R)
• M80: 43,893,810 km (0.099 R)
• M81: 44,583,606 km (0.12 R)
• M82: 45,189,926 km (0.105 R)
• M83: 45,799,089 km (0.049 R)
• M84: 46,061,035 km (0.077 R)
• M85: 47,554,470 km (0.097 R)
• M86: 51,311,920 km (0.08 R)
• M87: 52,038,367 km (0.117 R)
• M88: 56,000,916 km (0.106 R)
• M89: 56,655,107 km (0.091 R)
• M90: 58,254,458 km (0.109 R)
• M91: 59,107,166 km (0.1 R)
• M92: 59,868,469 km (0.048 R)
• M93: 62,752,716 km (0.114 R)
• M94: 63,043,535 km (0.12 R)
• M95: 63,529,429 km (0.064 R)
• M96: 63,918,981 km (0.062 R)
• M97: 64,602,494 km (0.094 R)
• M98: 65,386,836 km (0.058 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 12,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit