🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.59 AU - 0.67 AU

Year: 183 Days

Day: 27.1 Hours

Environment

Temp: 184 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 94,739,933 km

• M1: 113,395 km (0.069 R)
• M2: 366,216 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.6 AU - 0.84 AU

Year: 223 Days

Day: 32.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.04 AU - 1.06 AU

Year: 393 Days

Day: 41.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 46.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 94,739,933 km

• M1: 994,975 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.3

Radius: 12.8

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.23 AU - 5.69 AU

Year: 4035 Days

Day: 14.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 94,739,933 km

• M1: 163,510 km (0.065 R)
• M2: 317,596 km (0.096 R)
• M3: 411,394 km (0.081 R)
• M4: 701,764 km (0.095 R)
• M5: 813,812 km (0.088 R)
• M6: 1,109,867 km (0.083 R)
• M7: 1,229,994 km (0.053 R)
• M8: 1,587,832 km (0.056 R)
• M9: 1,693,897 km (0.11 R)
• M10: 1,834,070 km (0.045 R)
• M11: 2,159,894 km (0.099 R)
• M12: 2,329,837 km (0.082 R)
• M13: 3,226,527 km (0.098 R)
• M14: 3,722,294 km (0.071 R)
• M15: 3,803,975 km (0.108 R)
• M16: 4,136,381 km (0.114 R)
• M17: 4,263,539 km (0.082 R)
• M18: 4,392,044 km (0.049 R)
• M19: 4,500,203 km (0.072 R)
• M20: 4,674,933 km (0.107 R)
• M21: 5,144,521 km (0.116 R)
• M22: 5,723,465 km (0.095 R)
• M23: 6,080,854 km (0.108 R)
• M24: 6,470,108 km (0.075 R)
• M25: 6,817,474 km (0.108 R)
• M26: 7,452,966 km (0.035 R)
• M27: 7,790,908 km (0.074 R)
• M28: 8,134,085 km (0.1 R)
• M29: 8,347,561 km (0.087 R)
• M30: 8,536,055 km (0.085 R)
• M31: 8,753,121 km (0.059 R)
• M32: 9,027,184 km (0.087 R)
• M33: 9,276,115 km (0.076 R)
• M34: 9,696,186 km (0.095 R)
• M35: 9,951,250 km (0.057 R)
• M36: 10,266,154 km (0.051 R)
• M37: 10,381,344 km (0.06 R)
• M38: 10,468,111 km (0.062 R)
• M39: 10,671,564 km (0.103 R)
• M40: 11,023,269 km (0.116 R)
• M41: 11,141,301 km (0.088 R)
• M42: 11,647,840 km (0.113 R)
• M43: 11,828,554 km (0.11 R)
• M44: 12,284,080 km (0.094 R)
• M45: 12,745,439 km (0.118 R)
• M46: 13,056,304 km (0.108 R)
• M47: 13,621,933 km (0.059 R)
• M48: 13,971,544 km (0.041 R)
• M49: 14,131,613 km (0.071 R)
• M50: 14,550,188 km (0.097 R)
• M51: 14,972,952 km (0.054 R)
• M52: 15,202,285 km (0.088 R)
• M53: 15,333,931 km (0.116 R)
• M54: 15,465,877 km (0.086 R)
• M55: 15,664,543 km (0.042 R)
• M56: 15,764,175 km (0.102 R)
• M57: 16,467,584 km (0.06 R)
• M58: 16,704,248 km (0.119 R)
• M59: 17,318,347 km (0.05 R)
• M60: 18,009,190 km (0.072 R)
• M61: 18,779,619 km (0.095 R)
• M62: 19,382,349 km (0.097 R)
• M63: 19,489,461 km (0.096 R)
• M64: 20,244,182 km (0.054 R)
• M65: 20,352,790 km (0.031 R)
• M66: 21,008,478 km (0.074 R)
• M67: 21,265,337 km (0.101 R)
• M68: 21,782,198 km (0.04 R)
• M69: 22,004,949 km (0.079 R)
• M70: 23,433,459 km (0.06 R)
• M71: 24,389,539 km (0.096 R)
• M72: 24,698,309 km (0.115 R)
• M73: 25,397,530 km (0.119 R)
• M74: 25,945,806 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.6

Radius: 10.7

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.81 AU - 9.41 AU

Year: 7668 Days

Day: 8.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,739,933 km

• M1: 133,890 km (0.068 R)
• M2: 327,919 km (0.07 R)
• M3: 662,719 km (0.028 R)
• M4: 762,201 km (0.067 R)
• M5: 940,223 km (0.1 R)
• M6: 1,213,089 km (0.038 R)
• M7: 1,309,729 km (0.077 R)
• M8: 1,585,737 km (0.06 R)
• M9: 1,707,660 km (0.053 R)
• M10: 1,993,541 km (0.111 R)
• M11: 2,312,035 km (0.048 R)
• M12: 2,521,622 km (0.104 R)
• M13: 2,592,980 km (0.114 R)
• M14: 2,683,038 km (0.044 R)
• M15: 2,792,543 km (0.091 R)
• M16: 3,481,142 km (0.072 R)
• M17: 3,621,016 km (0.106 R)
• M18: 3,762,835 km (0.108 R)
• M19: 3,865,310 km (0.116 R)
• M20: 4,178,269 km (0.114 R)
• M21: 5,007,639 km (0.1 R)
• M22: 5,143,324 km (0.1 R)
• M23: 5,280,057 km (0.114 R)
• M24: 5,674,397 km (0.081 R)
• M25: 6,295,976 km (0.03 R)
• M26: 6,393,514 km (0.074 R)
• M27: 6,565,551 km (0.117 R)
• M28: 6,788,901 km (0.109 R)
• M29: 6,964,379 km (0.102 R)
• M30: 7,551,551 km (0.053 R)
• M31: 7,707,432 km (0.091 R)
• M32: 7,785,672 km (0.1 R)
• M33: 7,916,869 km (0.055 R)
• M34: 7,995,857 km (0.117 R)
• M35: 8,341,278 km (0.045 R)
• M36: 8,773,317 km (0.081 R)
• M37: 8,909,750 km (0.116 R)
• M38: 8,992,029 km (0.097 R)
• M39: 9,157,185 km (0.087 R)
• M40: 9,434,839 km (0.107 R)
• M41: 11,455,158 km (0.109 R)
• M42: 12,208,084 km (0.09 R)
• M43: 12,421,859 km (0.104 R)
• M44: 12,544,529 km (0.105 R)
• M45: 12,791,067 km (0.079 R)
• M46: 13,164,014 km (0.115 R)
• M47: 13,257,812 km (0.112 R)
• M48: 13,383,175 km (0.088 R)
• M49: 13,477,422 km (0.103 R)
• M50: 14,175,745 km (0.091 R)
• M51: 14,368,277 km (0.054 R)
• M52: 14,788,348 km (0.085 R)
• M53: 14,983,723 km (0.064 R)
• M54: 15,311,043 km (0.079 R)
• M55: 15,673,818 km (0.105 R)
• M56: 15,839,722 km (0.085 R)
• M57: 17,324,181 km (0.093 R)
• M58: 18,257,074 km (0.101 R)
• M59: 18,466,660 km (0.115 R)
• M60: 18,782,461 km (0.08 R)
• M61: 19,277,182 km (0.116 R)
• M62: 20,099,372 km (0.078 R)
• M63: 20,860,077 km (0.095 R)
• M64: 20,969,582 km (0.105 R)
• M65: 21,152,391 km (0.1 R)
• M66: 21,262,345 km (0.102 R)
• M67: 21,851,911 km (0.045 R)
• M68: 22,111,612 km (0.089 R)
• M69: 22,372,362 km (0.063 R)
• M70: 22,447,011 km (0.089 R)
• M71: 23,085,046 km (0.066 R)
• M72: 23,576,924 km (0.075 R)
• M73: 23,652,919 km (0.069 R)
• M74: 23,995,947 km (0.083 R)
• M75: 24,494,258 km (0.093 R)
• M76: 24,609,747 km (0.088 R)
• M77: 24,725,386 km (0.088 R)
• M78: 25,462,156 km (0.109 R)
• M79: 25,892,100 km (0.08 R)
• M80: 25,970,490 km (0.068 R)
• M81: 26,245,600 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.8

Radius: 12.8

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.24 AU - 8.96 AU

Year: 8420 Days

Day: 12.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 94,739,933 km

• M1: 365,318 km (0.09 R)
• M2: 980,764 km (0.089 R)
• M3: 1,102,836 km (0.062 R)
• M4: 1,274,125 km (0.092 R)
• M5: 1,644,230 km (0.065 R)
• M6: 1,995,785 km (0.097 R)
• M7: 2,789,103 km (0.069 R)
• M8: 2,946,928 km (0.062 R)
• M9: 3,026,963 km (0.112 R)
• M10: 3,230,267 km (0.116 R)
• M11: 4,245,887 km (0.078 R)
• M12: 4,382,320 km (0.118 R)
• M13: 4,474,173 km (0.027 R)
• M14: 4,566,625 km (0.073 R)
• M15: 4,871,655 km (0.119 R)
• M16: 5,086,776 km (0.08 R)
• M17: 5,207,651 km (0.088 R)
• M18: 5,876,952 km (0.06 R)
• M19: 6,029,393 km (0.115 R)
• M20: 6,416,253 km (0.032 R)
• M21: 6,573,330 km (0.073 R)
• M22: 6,944,932 km (0.073 R)
• M23: 7,268,811 km (0.067 R)
• M24: 7,378,017 km (0.093 R)
• M25: 7,680,803 km (0.097 R)
• M26: 8,044,027 km (0.104 R)
• M27: 8,412,935 km (0.106 R)
• M28: 8,700,612 km (0.033 R)
• M29: 9,374,251 km (0.102 R)
• M30: 9,552,871 km (0.104 R)
• M31: 9,702,469 km (0.107 R)
• M32: 9,792,677 km (0.111 R)
• M33: 9,883,183 km (0.12 R)
• M34: 10,308,939 km (0.076 R)
• M35: 10,400,942 km (0.038 R)
• M36: 10,740,828 km (0.078 R)
• M37: 11,273,247 km (0.114 R)
• M38: 11,782,179 km (0.076 R)
• M39: 11,975,010 km (0.067 R)
• M40: 12,168,889 km (0.091 R)
• M41: 12,429,040 km (0.098 R)
• M42: 12,822,781 km (0.101 R)
• M43: 13,387,513 km (0.114 R)
• M44: 13,858,747 km (0.049 R)
• M45: 14,198,633 km (0.056 R)
• M46: 15,480,238 km (0.082 R)
• M47: 15,868,445 km (0.073 R)
• M48: 16,546,422 km (0.116 R)
• M49: 16,654,282 km (0.11 R)
• M50: 16,979,508 km (0.099 R)
• M51: 17,197,472 km (0.12 R)
• M52: 17,562,940 km (0.056 R)
• M53: 17,930,801 km (0.103 R)
• M54: 18,078,753 km (0.077 R)
• M55: 18,264,105 km (0.092 R)
• M56: 18,562,104 km (0.03 R)
• M57: 18,824,199 km (0.106 R)
• M58: 18,936,996 km (0.1 R)
• M59: 19,200,887 km (0.096 R)
• M60: 19,314,282 km (0.11 R)
• M61: 19,579,818 km (0.083 R)
• M62: 19,961,442 km (0.056 R)
• M63: 20,538,292 km (0.096 R)
• M64: 21,472,830 km (0.045 R)
• M65: 22,421,130 km (0.119 R)
• M66: 22,580,602 km (0.039 R)
• M67: 22,860,499 km (0.029 R)
• M68: 22,940,684 km (0.118 R)
• M69: 23,585,301 km (0.108 R)
• M70: 23,788,006 km (0.113 R)
• M71: 23,869,238 km (0.082 R)
• M72: 23,950,619 km (0.113 R)
• M73: 24,399,712 km (0.066 R)
• M74: 24,563,671 km (0.096 R)
• M75: 25,389,003 km (0.101 R)
• M76: 25,596,794 km (0.067 R)
• M77: 25,721,708 km (0.071 R)
• M78: 25,805,034 km (0.113 R)
• M79: 26,097,648 km (0.11 R)
• M80: 26,181,572 km (0.111 R)
• M81: 26,517,569 km (0.063 R)
• M82: 28,090,890 km (0.101 R)
• M83: 28,780,536 km (0.039 R)
• M84: 29,040,537 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.5

Radius: 5.1

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 13.24 AU - 21.66 AU

Year: 26625 Days

Day: 15.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 94,739,933 km

• M1: 186,698 km (0.059 R)
• M2: 243,097 km (0.079 R)
• M3: 339,886 km (0.058 R)
• M4: 529,726 km (0.05 R)
• M5: 765,492 km (0.102 R)
• M6: 945,309 km (0.074 R)
• M7: 1,305,541 km (0.043 R)
• M8: 1,767,499 km (0.096 R)
• M9: 2,093,921 km (0.106 R)
• M10: 2,605,995 km (0.048 R)
• M11: 3,442,845 km (0.12 R)
• M12: 3,496,102 km (0.113 R)
• M13: 3,931,731 km (0.091 R)
• M14: 4,413,137 km (0.119 R)
• M15: 5,215,431 km (0.093 R)
• M16: 6,916,358 km (0.091 R)
• M17: 7,017,487 km (0.12 R)
• M18: 7,357,672 km (0.062 R)
• M19: 7,878,273 km (0.077 R)
• M20: 8,267,377 km (0.09 R)
• M21: 8,881,177 km (0.108 R)
• M22: 9,734,782 km (0.087 R)
• M23: 10,114,013 km (0.096 R)
• M24: 11,320,220 km (0.104 R)
• M25: 11,718,899 km (0.064 R)
• M26: 11,839,325 km (0.106 R)
• M27: 12,488,879 km (0.076 R)
• M28: 12,653,138 km (0.064 R)
• M29: 12,694,277 km (0.096 R)
• M30: 14,420,038 km (0.054 R)
• M31: 15,463,932 km (0.052 R)
• M32: 16,084,165 km (0.066 R)
• M33: 16,173,325 km (0.098 R)
• M34: 16,577,090 km (0.094 R)
• M35: 16,622,119 km (0.114 R)
• M36: 17,485,897 km (0.07 R)
• M37: 18,085,335 km (0.053 R)
• M38: 18,691,506 km (0.047 R)
• M39: 18,926,375 km (0.092 R)
• M40: 19,541,671 km (0.029 R)
• M41: 19,589,243 km (0.083 R)
• M42: 20,404,402 km (0.042 R)
• M43: 21,328,617 km (0.044 R)
• M44: 22,018,263 km (0.104 R)
• M45: 22,865,436 km (0.118 R)
• M46: 23,571,239 km (0.06 R)
• M47: 23,723,380 km (0.091 R)
• M48: 23,977,696 km (0.1 R)
• M49: 24,079,572 km (0.089 R)
• M50: 24,797,493 km (0.092 R)
• M51: 25,470,384 km (0.079 R)
• M52: 25,522,444 km (0.04 R)
• M53: 25,626,564 km (0.116 R)
• M54: 26,096,900 km (0.088 R)
• M55: 27,258,527 km (0.075 R)
• M56: 27,899,255 km (0.089 R)
• M57: 28,006,517 km (0.032 R)
• M58: 29,249,974 km (0.099 R)
• M59: 29,304,428 km (0.102 R)
• M60: 29,358,881 km (0.107 R)
• M61: 31,065,195 km (0.089 R)
• M62: 31,510,697 km (0.028 R)
• M63: 31,790,146 km (0.071 R)
• M64: 32,070,492 km (0.119 R)
• M65: 32,239,239 km (0.104 R)
• M66: 32,690,276 km (0.066 R)
• M67: 32,859,920 km (0.049 R)
• M68: 33,313,800 km (0.115 R)
• M69: 33,884,217 km (0.087 R)
• M70: 34,688,006 km (0.096 R)
• M71: 35,266,052 km (0.104 R)
• M72: 38,084,626 km (0.076 R)
• M73: 39,040,108 km (0.106 R)
• M74: 39,460,627 km (0.055 R)
• M75: 40,366,741 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.5

Radius: 4.9

Gravity: 30.76 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 15.37 AU - 19.65 AU

Year: 26762 Days

Day: 19.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 94,739,933 km

• M1: 252,521 km (0.085 R)
• M2: 369,956 km (0.094 R)
• M3: 412,890 km (0.09 R)
• M4: 480,957 km (0.074 R)
• M5: 1,282,203 km (0.117 R)
• M6: 1,349,373 km (0.118 R)
• M7: 1,522,607 km (0.104 R)
• M8: 2,490,505 km (0.104 R)
• M9: 2,532,542 km (0.112 R)
• M10: 3,145,146 km (0.112 R)
• M11: 3,190,623 km (0.076 R)
• M12: 5,073,761 km (0.108 R)
• M13: 5,561,301 km (0.115 R)
• M14: 6,007,102 km (0.093 R)
• M15: 6,697,197 km (0.082 R)
• M16: 7,351,688 km (0.114 R)
• M17: 7,778,640 km (0.108 R)
• M18: 9,042,443 km (0.095 R)
• M19: 9,565,587 km (0.099 R)
• M20: 9,897,545 km (0.104 R)
• M21: 11,402,200 km (0.108 R)
• M22: 11,612,984 km (0.095 R)
• M23: 12,758,006 km (0.105 R)
• M24: 14,846,990 km (0.054 R)
• M25: 14,923,435 km (0.107 R)
• M26: 15,308,201 km (0.04 R)
• M27: 15,852,288 km (0.119 R)
• M28: 15,930,528 km (0.071 R)
• M29: 16,402,659 km (0.108 R)
• M30: 17,280,050 km (0.108 R)
• M31: 17,846,428 km (0.08 R)
• M32: 18,172,701 km (0.037 R)
• M33: 18,336,660 km (0.07 R)
• M34: 20,596,934 km (0.109 R)
• M35: 21,456,075 km (0.106 R)
• M36: 21,977,124 km (0.038 R)
• M37: 22,326,884 km (0.094 R)
• M38: 23,476,095 km (0.115 R)
• M39: 23,923,243 km (0.111 R)
• M40: 24,463,590 km (0.083 R)
• M41: 26,385,923 km (0.116 R)
• M42: 26,478,674 km (0.041 R)
• M43: 26,944,072 km (0.11 R)
• M44: 27,412,164 km (0.1 R)
• M45: 30,082,486 km (0.103 R)
• M46: 30,276,365 km (0.113 R)
• M47: 30,958,232 km (0.077 R)
• M48: 32,635,224 km (0.088 R)
• M49: 33,134,133 km (0.065 R)
• M50: 33,535,055 km (0.058 R)
• M51: 34,848,974 km (0.108 R)
• M52: 35,154,602 km (0.107 R)
• M53: 35,460,978 km (0.097 R)
• M54: 36,799,431 km (0.119 R)
• M55: 38,154,189 km (0.071 R)
• M56: 38,259,057 km (0.107 R)
• M57: 39,207,508 km (0.09 R)
• M58: 41,557,989 km (0.119 R)
• M59: 42,098,486 km (0.06 R)
• M60: 45,612,840 km (0.088 R)
• M61: 45,724,140 km (0.085 R)
• M62: 47,969,604 km (0.051 R)
• M63: 52,683,733 km (0.114 R)
• M64: 53,855,682 km (0.044 R)
• M65: 54,444,948 km (0.058 R)
• M66: 56,105,933 km (0.025 R)
• M67: 57,182,589 km (0.085 R)
• M68: 57,542,971 km (0.093 R)
• M69: 57,663,247 km (0.078 R)
• M70: 60,453,098 km (0.087 R)
• M71: 60,942,881 km (0.105 R)
• M72: 61,802,920 km (0.12 R)
• M73: 62,790,714 km (0.086 R)
• M74: 63,038,598 km (0.077 R)
• M75: 63,286,631 km (0.117 R)
• M76: 63,410,797 km (0.053 R)
• M77: 63,535,113 km (0.076 R)
• M78: 65,659,852 km (0.11 R)
• M79: 65,785,514 km (0.086 R)
• M80: 69,337,715 km (0.084 R)
• M81: 69,593,827 km (0.04 R)
• M82: 70,879,022 km (0.06 R)
• M83: 73,081,851 km (0.113 R)
• M84: 73,734,098 km (0.047 R)
• M85: 74,519,187 km (0.027 R)
• M86: 76,758,817 km (0.081 R)
• M87: 77,554,528 km (0.098 R)
• M88: 78,486,224 km (0.112 R)
• M89: 78,619,665 km (0.054 R)
• M90: 79,823,778 km (0.106 R)
• M91: 79,957,968 km (0.088 R)
• M92: 83,745,038 km (0.096 R)
• M93: 89,116,349 km (0.082 R)
• M94: 91,071,593 km (0.079 R)
• M95: 91,632,735 km (0.112 R)
• M96: 91,913,829 km (0.092 R)
• M97: 92,195,073 km (0.093 R)
• M98: 94,172,458 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 20,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit