🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.44 AU - 0.6 AU

Year: 246 Days

Day: 29.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.6 AU - 0.7 AU

Year: 344 Days

Day: 36.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.1

Radius: 15

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.23 AU - 1.23 AU

Year: 895 Days

Day: 5.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 52,155,151 km

• M1: 190,288 km (0.105 R)
• M2: 353,799 km (0.112 R)
• M3: 450,738 km (0.031 R)
• M4: 580,440 km (0.065 R)
• M5: 696,827 km (0.097 R)
• M6: 831,764 km (0.034 R)
• M7: 929,152 km (0.08 R)
• M8: 1,106,127 km (0.062 R)
• M9: 1,220,270 km (0.035 R)
• M10: 1,317,060 km (0.09 R)
• M11: 1,450,351 km (0.068 R)
• M12: 1,629,869 km (0.118 R)
• M13: 1,767,948 km (0.079 R)
• M14: 2,115,015 km (0.113 R)
• M15: 2,233,347 km (0.12 R)
• M16: 2,408,675 km (0.118 R)
• M17: 2,595,523 km (0.09 R)
• M18: 2,701,588 km (0.093 R)
• M19: 2,859,713 km (0.096 R)
• M20: 3,043,419 km (0.119 R)
• M21: 3,200,796 km (0.104 R)
• M22: 3,307,310 km (0.07 R)
• M23: 3,539,486 km (0.047 R)
• M24: 3,649,739 km (0.046 R)
• M25: 4,077,888 km (0.045 R)
• M26: 4,243,643 km (0.097 R)
• M27: 4,386,359 km (0.116 R)
• M28: 4,763,346 km (0.08 R)
• M29: 4,955,878 km (0.079 R)
• M30: 5,142,128 km (0.119 R)
• M31: 5,267,640 km (0.081 R)
• M32: 5,687,113 km (0.068 R)
• M33: 5,854,213 km (0.108 R)
• M34: 6,174,503 km (0.113 R)
• M35: 6,279,371 km (0.091 R)
• M36: 6,529,498 km (0.071 R)
• M37: 6,665,632 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.8

Radius: 14.4

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.06 AU - 1.48 AU

Year: 939 Days

Day: 6.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 52,155,151 km

• M1: 186,399 km (0.041 R)
• M2: 287,078 km (0.115 R)
• M3: 384,766 km (0.103 R)
• M4: 559,197 km (0.12 R)
• M5: 654,042 km (0.061 R)
• M6: 776,712 km (0.06 R)
• M7: 948,451 km (0.118 R)
• M8: 1,060,649 km (0.052 R)
• M9: 1,215,931 km (0.105 R)
• M10: 1,313,021 km (0.088 R)
• M11: 1,460,374 km (0.06 R)
• M12: 1,564,345 km (0.12 R)
• M13: 1,685,519 km (0.058 R)
• M14: 1,809,835 km (0.12 R)
• M15: 1,914,703 km (0.112 R)
• M16: 2,091,677 km (0.1 R)
• M17: 2,274,187 km (0.055 R)
• M18: 2,371,575 km (0.076 R)
• M19: 2,487,214 km (0.054 R)
• M20: 2,647,134 km (0.094 R)
• M21: 2,906,687 km (0.098 R)
• M22: 3,030,853 km (0.119 R)
• M23: 3,376,873 km (0.076 R)
• M24: 3,602,167 km (0.095 R)
• M25: 3,707,035 km (0.119 R)
• M26: 3,978,855 km (0.12 R)
• M27: 4,117,233 km (0.025 R)
• M28: 4,267,279 km (0.096 R)
• M29: 4,409,098 km (0.101 R)
• M30: 4,854,601 km (0.097 R)
• M31: 5,013,324 km (0.058 R)
• M32: 5,173,992 km (0.075 R)
• M33: 5,358,147 km (0.118 R)
• M34: 5,710,600 km (0.088 R)
• M35: 5,811,129 km (0.114 R)
• M36: 6,150,567 km (0.104 R)
• M37: 6,253,789 km (0.11 R)
• M38: 6,461,730 km (0.107 R)
• M39: 6,683,883 km (0.075 R)
• M40: 7,207,925 km (0.102 R)
• M41: 7,365,302 km (0.099 R)
• M42: 7,683,496 km (0.096 R)
• M43: 7,807,214 km (0.1 R)
• M44: 8,069,010 km (0.116 R)
• M45: 8,194,672 km (0.065 R)
• M46: 8,601,279 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.9

Radius: 10.5

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.27 AU - 1.37 AU

Year: 995 Days

Day: 14.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 52,155,151 km

• M1: 136,134 km (0.061 R)
• M2: 215,571 km (0.099 R)
• M3: 326,423 km (0.106 R)
• M4: 427,700 km (0.115 R)
• M5: 497,712 km (0.114 R)
• M6: 614,249 km (0.091 R)
• M7: 707,000 km (0.098 R)
• M8: 822,788 km (0.094 R)
• M9: 951,891 km (0.116 R)
• M10: 1,048,382 km (0.113 R)
• M11: 1,114,803 km (0.05 R)
• M12: 1,217,128 km (0.096 R)
• M13: 1,446,462 km (0.09 R)
• M14: 1,528,591 km (0.072 R)
• M15: 1,800,710 km (0.046 R)
• M16: 2,046,499 km (0.08 R)
• M17: 2,156,453 km (0.11 R)
• M18: 2,250,999 km (0.107 R)
• M19: 2,561,564 km (0.105 R)
• M20: 2,773,096 km (0.107 R)
• M21: 3,009,610 km (0.1 R)
• M22: 3,553,249 km (0.111 R)
• M23: 3,655,424 km (0.101 R)
• M24: 4,245,737 km (0.101 R)
• M25: 4,376,187 km (0.076 R)
• M26: 4,474,921 km (0.09 R)
• M27: 4,843,081 km (0.083 R)
• M28: 4,922,518 km (0.112 R)
• M29: 5,117,145 km (0.074 R)
• M30: 5,314,315 km (0.09 R)
• M31: 5,431,599 km (0.08 R)
• M32: 5,514,028 km (0.106 R)
• M33: 5,776,273 km (0.115 R)
• M34: 5,860,646 km (0.109 R)
• M35: 5,969,553 km (0.094 R)
• M36: 6,067,091 km (0.082 R)
• M37: 6,201,879 km (0.106 R)
• M38: 6,387,380 km (0.064 R)
• M39: 6,487,162 km (0.068 R)
• M40: 6,587,393 km (0.07 R)
• M41: 6,840,213 km (0.116 R)
• M42: 6,942,239 km (0.087 R)
• M43: 7,251,458 km (0.118 R)
• M44: 7,355,578 km (0.066 R)
• M45: 7,617,972 km (0.091 R)
• M46: 7,763,531 km (0.105 R)
• M47: 7,843,416 km (0.091 R)
• M48: 8,341,876 km (0.077 R)
• M49: 8,533,063 km (0.046 R)
• M50: 8,725,745 km (0.105 R)
• M51: 9,073,560 km (0.113 R)
• M52: 9,214,032 km (0.066 R)
• M53: 9,340,891 km (0.053 R)
• M54: 9,639,488 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609

Radius: 14.1

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.4 AU - 3.18 AU

Year: 3057 Days

Day: 8.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 52,155,151 km

• M1: 176,077 km (0.098 R)
• M2: 373,396 km (0.082 R)
• M3: 465,100 km (0.083 R)
• M4: 592,856 km (0.072 R)
• M5: 689,347 km (0.038 R)
• M6: 811,718 km (0.1 R)
• M7: 1,102,985 km (0.079 R)
• M8: 1,368,222 km (0.112 R)
• M9: 1,578,108 km (0.098 R)
• M10: 1,719,927 km (0.115 R)
• M11: 1,988,904 km (0.072 R)
• M12: 2,171,413 km (0.104 R)
• M13: 2,374,268 km (0.085 R)
• M14: 2,478,089 km (0.1 R)
• M15: 2,644,591 km (0.1 R)
• M16: 3,117,620 km (0.059 R)
• M17: 3,215,457 km (0.088 R)
• M18: 3,431,177 km (0.111 R)
• M19: 3,600,522 km (0.047 R)
• M20: 4,053,803 km (0.082 R)
• M21: 4,160,915 km (0.082 R)
• M22: 4,580,986 km (0.109 R)
• M23: 4,674,036 km (0.089 R)
• M24: 4,976,523 km (0.052 R)
• M25: 5,149,458 km (0.105 R)
• M26: 5,620,392 km (0.12 R)
• M27: 6,270,245 km (0.101 R)
• M28: 6,436,448 km (0.054 R)
• M29: 6,604,148 km (0.113 R)
• M30: 6,752,100 km (0.11 R)
• M31: 7,094,380 km (0.111 R)
• M32: 7,442,494 km (0.105 R)
• M33: 7,552,449 km (0.118 R)
• M34: 8,681,613 km (0.079 R)
• M35: 9,503,354 km (0.109 R)
• M36: 9,622,733 km (0.1 R)
• M37: 9,814,967 km (0.09 R)
• M38: 9,959,927 km (0.083 R)
• M39: 10,423,680 km (0.061 R)
• M40: 10,720,183 km (0.057 R)
• M41: 10,944,431 km (0.037 R)
• M42: 11,626,597 km (0.101 R)
• M43: 12,557,544 km (0.098 R)
• M44: 13,111,805 km (0.046 R)
• M45: 13,244,947 km (0.114 R)
• M46: 13,432,094 km (0.12 R)
• M47: 13,700,921 km (0.114 R)
• M48: 14,216,734 km (0.037 R)
• M49: 14,600,902 km (0.096 R)
• M50: 14,711,305 km (0.071 R)
• M51: 15,016,485 km (0.068 R)
• M52: 15,211,560 km (0.076 R)
• M53: 15,435,807 km (0.12 R)
• M54: 15,660,952 km (0.12 R)
• M55: 15,859,020 km (0.111 R)
• M56: 16,171,829 km (0.082 R)
• M57: 17,502,053 km (0.109 R)
• M58: 18,448,110 km (0.066 R)
• M59: 18,597,409 km (0.113 R)
• M60: 19,108,136 km (0.099 R)
• M61: 19,259,230 km (0.115 R)
• M62: 19,471,509 km (0.082 R)
• M63: 19,714,905 km (0.095 R)
• M64: 19,806,459 km (0.097 R)
• M65: 19,959,348 km (0.05 R)
• M66: 20,420,558 km (0.096 R)
• M67: 20,575,093 km (0.117 R)
• M68: 20,823,126 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.1

Radius: 13.4

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.13 AU - 3.99 AU

Year: 4406 Days

Day: 9.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 52,155,151 km

• M1: 172,786 km (0.104 R)
• M2: 259,702 km (0.035 R)
• M3: 355,594 km (0.114 R)
• M4: 467,194 km (0.118 R)
• M5: 589,416 km (0.11 R)
• M6: 897,587 km (0.078 R)
• M7: 1,099,395 km (0.086 R)
• M8: 1,362,238 km (0.102 R)
• M9: 1,446,761 km (0.116 R)
• M10: 1,621,641 km (0.077 R)
• M11: 1,786,797 km (0.064 R)
• M12: 2,027,949 km (0.108 R)
• M13: 2,279,872 km (0.091 R)
• M14: 2,523,267 km (0.111 R)
• M15: 2,914,466 km (0.119 R)
• M16: 3,127,643 km (0.102 R)
• M17: 3,283,224 km (0.033 R)
• M18: 3,505,377 km (0.071 R)
• M19: 3,591,396 km (0.06 R)
• M20: 3,976,012 km (0.048 R)
• M21: 4,088,360 km (0.037 R)
• M22: 4,201,755 km (0.043 R)
• M23: 4,455,174 km (0.079 R)
• M24: 4,773,070 km (0.083 R)
• M25: 5,049,676 km (0.104 R)
• M26: 5,505,950 km (0.041 R)
• M27: 6,551,040 km (0.093 R)
• M28: 7,754,854 km (0.08 R)
• M29: 7,924,349 km (0.087 R)
• M30: 8,066,467 km (0.08 R)
• M31: 8,411,140 km (0.09 R)
• M32: 8,834,203 km (0.074 R)
• M33: 9,011,177 km (0.069 R)
• M34: 10,098,455 km (0.11 R)
• M35: 10,268,248 km (0.097 R)
• M36: 10,438,939 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.1

Radius: 14.2

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.27 AU - 6.27 AU

Year: 9092 Days

Day: 14 Hours

Environment

Temp: -220 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,155,151 km

• M1: 186,997 km (0.092 R)
• M2: 338,390 km (0.065 R)
• M3: 433,235 km (0.116 R)
• M4: 634,295 km (0.118 R)
• M5: 778,358 km (0.03 R)
• M6: 1,017,565 km (0.11 R)
• M7: 1,530,087 km (0.039 R)
• M8: 1,921,285 km (0.109 R)
• M9: 2,140,147 km (0.075 R)
• M10: 2,298,422 km (0.039 R)
• M11: 2,413,911 km (0.119 R)
• M12: 2,531,346 km (0.094 R)
• M13: 2,945,732 km (0.072 R)
• M14: 3,173,868 km (0.101 R)
• M15: 3,460,947 km (0.054 R)
• M16: 3,648,094 km (0.069 R)
• M17: 4,546,279 km (0.104 R)
• M18: 4,840,837 km (0.107 R)
• M19: 5,479,770 km (0.111 R)
• M20: 5,635,950 km (0.081 R)
• M21: 5,952,649 km (0.068 R)
• M22: 6,113,317 km (0.098 R)
• M23: 7,005,369 km (0.098 R)
• M24: 7,277,637 km (0.07 R)
• M25: 7,380,561 km (0.093 R)
• M26: 7,657,616 km (0.103 R)
• M27: 8,186,444 km (0.07 R)
• M28: 8,437,320 km (0.076 R)
• M29: 8,690,739 km (0.116 R)
• M30: 10,148,420 km (0.058 R)
• M31: 10,807,549 km (0.095 R)
• M32: 11,122,452 km (0.08 R)
• M33: 11,801,926 km (0.071 R)
• M34: 12,085,563 km (0.113 R)
• M35: 12,453,724 km (0.113 R)
• M36: 12,701,158 km (0.12 R)
• M37: 12,991,977 km (0.058 R)
• M38: 13,117,190 km (0.089 R)
• M39: 14,306,044 km (0.101 R)
• M40: 14,652,064 km (0.048 R)
• M41: 15,706,729 km (0.064 R)
• M42: 15,929,480 km (0.079 R)
• M43: 16,831,256 km (0.114 R)
• M44: 17,518,509 km (0.104 R)
• M45: 18,074,864 km (0.118 R)
• M46: 18,778,572 km (0.101 R)
• M47: 19,443,385 km (0.084 R)
• M48: 19,539,127 km (0.056 R)
• M49: 20,212,767 km (0.112 R)
• M50: 20,309,706 km (0.035 R)
• M51: 21,533,566 km (0.106 R)
• M52: 21,830,967 km (0.062 R)
• M53: 22,529,888 km (0.1 R)
• M54: 22,630,418 km (0.09 R)
• M55: 22,932,755 km (0.113 R)
• M56: 23,643,195 km (0.034 R)
• M57: 24,412,577 km (0.117 R)
• M58: 26,081,342 km (0.063 R)
• M59: 26,239,616 km (0.116 R)
• M60: 27,196,295 km (0.079 R)
• M61: 27,948,323 km (0.087 R)
• M62: 28,272,801 km (0.117 R)
• M63: 28,598,475 km (0.118 R)
• M64: 28,761,687 km (0.031 R)
• M65: 31,979,238 km (0.059 R)
• M66: 32,488,618 km (0.106 R)
• M67: 33,286,424 km (0.094 R)
• M68: 34,901,333 km (0.101 R)
• M69: 35,250,793 km (0.068 R)
• M70: 35,367,480 km (0.116 R)
• M71: 36,011,798 km (0.099 R)
• M72: 36,364,849 km (0.111 R)
• M73: 37,074,392 km (0.092 R)
• M74: 37,193,023 km (0.111 R)
• M75: 37,371,343 km (0.098 R)
• M76: 37,728,882 km (0.105 R)
• M77: 38,988,795 km (0.041 R)
• M78: 39,654,356 km (0.048 R)
• M79: 40,262,621 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.5

Radius: 5.2

Gravity: 12.7 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.77 AU - 10.07 AU

Year: 16028 Days

Day: 22.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,155,151 km

• M1: 69,264 km (0.114 R)
• M2: 190,438 km (0.073 R)
• M3: 465,848 km (0.119 R)
• M4: 545,434 km (0.111 R)
• M5: 868,864 km (0.076 R)
• M6: 1,378,395 km (0.118 R)
• M7: 1,447,808 km (0.118 R)
• M8: 1,565,841 km (0.106 R)
• M9: 1,736,682 km (0.056 R)
• M10: 1,913,506 km (0.104 R)
• M11: 2,069,687 km (0.062 R)
• M12: 2,735,098 km (0.116 R)
• M13: 2,793,291 km (0.072 R)
• M14: 5,624,132 km (0.093 R)
• M15: 6,304,353 km (0.118 R)
• M16: 6,342,950 km (0.099 R)
• M17: 6,615,068 km (0.098 R)
• M18: 7,251,308 km (0.039 R)
• M19: 7,372,781 km (0.059 R)
• M20: 7,413,472 km (0.087 R)
• M21: 7,454,163 km (0.094 R)
• M22: 8,326,169 km (0.081 R)
• M23: 8,795,756 km (0.1 R)
• M24: 8,882,074 km (0.059 R)
• M25: 9,494,079 km (0.044 R)
• M26: 9,671,353 km (0.104 R)
• M27: 10,528,698 km (0.083 R)
• M28: 10,896,858 km (0.114 R)
• M29: 11,551,499 km (0.044 R)
• M30: 13,045,533 km (0.116 R)
• M31: 13,789,932 km (0.118 R)
• M32: 13,840,047 km (0.059 R)
• M33: 15,580,020 km (0.11 R)
• M34: 15,736,798 km (0.067 R)
• M35: 15,946,684 km (0.111 R)
• M36: 16,635,283 km (0.042 R)
• M37: 18,260,814 km (0.091 R)
• M38: 18,702,875 km (0.107 R)
• M39: 18,813,877 km (0.105 R)
• M40: 19,428,575 km (0.098 R)
• M41: 19,541,072 km (0.075 R)
• M42: 20,620,271 km (0.116 R)
• M43: 21,544,038 km (0.114 R)
• M44: 21,777,112 km (0.11 R)
• M45: 21,835,604 km (0.118 R)
• M46: 23,133,366 km (0.094 R)
• M47: 23,491,653 km (0.117 R)
• M48: 24,092,737 km (0.099 R)
• M49: 24,395,224 km (0.111 R)
• M50: 26,985,362 km (0.061 R)
• M51: 27,804,709 km (0.12 R)
• M52: 28,185,585 km (0.111 R)
• M53: 28,568,107 km (0.05 R)
• M54: 28,888,246 km (0.108 R)
• M55: 29,338,536 km (0.104 R)
• M56: 30,441,372 km (0.071 R)
• M57: 31,690,215 km (0.062 R)
• M58: 32,554,142 km (0.097 R)
• M59: 33,695,574 km (0.078 R)
• M60: 34,101,583 km (0.118 R)
• M61: 34,509,237 km (0.116 R)
• M62: 34,577,304 km (0.117 R)
• M63: 36,017,632 km (0.11 R)
• M64: 36,779,833 km (0.096 R)
• M65: 36,919,109 km (0.12 R)
• M66: 37,197,959 km (0.076 R)
• M67: 38,602,534 km (0.084 R)
• M68: 39,311,478 km (0.088 R)
• M69: 39,453,746 km (0.106 R)
• M70: 40,096,119 km (0.107 R)
• M71: 41,608,404 km (0.081 R)
• M72: 42,189,442 km (0.054 R)
• M73: 42,481,008 km (0.075 R)
• M74: 42,919,480 km (0.115 R)
• M75: 43,801,060 km (0.068 R)
• M76: 43,948,563 km (0.098 R)
• M77: 44,096,216 km (0.076 R)
• M78: 44,466,172 km (0.041 R)
• M79: 44,688,624 km (0.112 R)
• M80: 45,358,224 km (0.118 R)
• M81: 45,507,373 km (0.044 R)
• M82: 45,731,620 km (0.103 R)
• M83: 47,008,737 km (0.05 R)
• M84: 47,538,015 km (0.091 R)
• M85: 48,755,292 km (0.03 R)
• M86: 49,598,127 km (0.076 R)
• M87: 49,905,700 km (0.094 R)
• M88: 50,368,406 km (0.117 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 11,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit