🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.8

Radius: 11.7

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.53 AU - 0.69 AU

Year: 318 Days

Day: 7 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 88,307,640 km

• M1: 158,723 km (0.115 R)
• M2: 236,963 km (0.109 R)
• M3: 346,768 km (0.114 R)
• M4: 421,268 km (0.114 R)
• M5: 498,610 km (0.114 R)
• M6: 660,175 km (0.112 R)
• M7: 771,177 km (0.049 R)
• M8: 844,031 km (0.092 R)
• M9: 928,704 km (0.073 R)
• M10: 1,007,093 km (0.06 R)
• M11: 1,091,167 km (0.115 R)
• M12: 1,228,947 km (0.078 R)
• M13: 1,333,665 km (0.055 R)
• M14: 1,470,697 km (0.071 R)
• M15: 1,563,747 km (0.108 R)
• M16: 1,662,481 km (0.1 R)
• M17: 1,799,064 km (0.114 R)
• M18: 1,906,924 km (0.118 R)
• M19: 1,984,266 km (0.083 R)
• M20: 2,066,844 km (0.089 R)
• M21: 2,205,671 km (0.046 R)
• M22: 2,282,864 km (0.098 R)
• M23: 2,360,804 km (0.113 R)
• M24: 2,457,444 km (0.067 R)
• M25: 2,663,889 km (0.102 R)
• M26: 2,769,206 km (0.077 R)
• M27: 2,852,831 km (0.089 R)
• M28: 2,927,780 km (0.071 R)
• M29: 3,060,473 km (0.026 R)
• M30: 3,156,515 km (0.076 R)
• M31: 3,273,201 km (0.116 R)
• M32: 3,416,217 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.9

Radius: 13.6

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.64 AU - 0.74 AU

Year: 382 Days

Day: 6.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 88,307,640 km

• M1: 169,943 km (0.085 R)
• M2: 278,102 km (0.081 R)
• M3: 385,065 km (0.069 R)
• M4: 477,516 km (0.1 R)
• M5: 583,731 km (0.093 R)
• M6: 703,409 km (0.116 R)
• M7: 806,033 km (0.105 R)
• M8: 914,641 km (0.102 R)
• M9: 1,049,878 km (0.115 R)
• M10: 1,139,637 km (0.037 R)
• M11: 1,259,315 km (0.087 R)
• M12: 1,388,268 km (0.116 R)
• M13: 1,478,326 km (0.118 R)
• M14: 1,715,439 km (0.11 R)
• M15: 1,812,977 km (0.102 R)
• M16: 1,981,424 km (0.087 R)
• M17: 2,084,048 km (0.067 R)
• M18: 2,261,022 km (0.101 R)
• M19: 2,397,306 km (0.094 R)
• M20: 2,512,795 km (0.106 R)
• M21: 2,713,855 km (0.089 R)
• M22: 2,865,098 km (0.09 R)
• M23: 2,957,251 km (0.025 R)
• M24: 3,420,256 km (0.029 R)
• M25: 3,564,319 km (0.108 R)
• M26: 3,697,012 km (0.113 R)
• M27: 3,797,692 km (0.073 R)
• M28: 3,885,805 km (0.094 R)
• M29: 3,981,398 km (0.114 R)
• M30: 4,614,795 km (0.089 R)
• M31: 4,723,553 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.2

Radius: 14.5

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.44 AU - 1.7 AU

Year: 1312 Days

Day: 5.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 88,307,640 km

• M1: 194,627 km (0.119 R)
• M2: 390,301 km (0.115 R)
• M3: 514,617 km (0.111 R)
• M4: 753,973 km (0.059 R)
• M5: 965,205 km (0.107 R)
• M6: 1,078,900 km (0.119 R)
• M7: 1,238,222 km (0.12 R)
• M8: 1,371,663 km (0.079 R)
• M9: 1,466,508 km (0.104 R)
• M10: 1,672,504 km (0.117 R)
• M11: 1,774,530 km (0.115 R)
• M12: 1,917,246 km (0.096 R)
• M13: 2,024,358 km (0.083 R)
• M14: 2,194,302 km (0.087 R)
• M15: 2,358,560 km (0.05 R)
• M16: 2,667,180 km (0.042 R)
• M17: 2,787,906 km (0.101 R)
• M18: 2,899,057 km (0.053 R)
• M19: 3,045,962 km (0.027 R)
• M20: 3,149,334 km (0.079 R)
• M21: 3,430,429 km (0.067 R)
• M22: 3,622,512 km (0.111 R)
• M23: 3,880,120 km (0.025 R)
• M24: 4,042,733 km (0.102 R)
• M25: 4,246,036 km (0.08 R)
• M26: 4,439,616 km (0.096 R)
• M27: 4,531,020 km (0.095 R)
• M28: 4,636,337 km (0.105 R)
• M29: 5,024,843 km (0.105 R)
• M30: 5,161,276 km (0.067 R)
• M31: 5,299,056 km (0.065 R)
• M32: 5,948,460 km (0.085 R)
• M33: 6,078,461 km (0.08 R)
• M34: 6,268,001 km (0.076 R)
• M35: 6,415,205 km (0.034 R)
• M36: 6,638,106 km (0.036 R)
• M37: 6,878,809 km (0.116 R)
• M38: 7,245,174 km (0.089 R)
• M39: 7,430,825 km (0.106 R)
• M40: 7,524,175 km (0.109 R)
• M41: 7,791,057 km (0.092 R)
• M42: 7,901,909 km (0.108 R)
• M43: 8,077,088 km (0.111 R)
• M44: 8,447,493 km (0.06 R)
• M45: 8,873,099 km (0.075 R)
• M46: 9,474,033 km (0.11 R)
• M47: 9,899,190 km (0.071 R)
• M48: 10,053,725 km (0.046 R)
• M49: 10,487,409 km (0.089 R)
• M50: 10,768,204 km (0.064 R)
• M51: 10,927,227 km (0.112 R)
• M52: 11,069,195 km (0.064 R)
• M53: 11,301,371 km (0.096 R)
• M54: 11,427,033 km (0.063 R)
• M55: 11,625,400 km (0.098 R)
• M56: 11,970,822 km (0.092 R)
• M57: 12,190,730 km (0.106 R)
• M58: 12,338,084 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.6

Radius: 13.5

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.43 AU - 5.17 AU

Year: 5946 Days

Day: 14.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 88,307,640 km

• M1: 273,016 km (0.086 R)
• M2: 374,892 km (0.119 R)
• M3: 531,072 km (0.117 R)
• M4: 793,916 km (0.109 R)
• M5: 934,837 km (0.09 R)
• M6: 1,069,625 km (0.105 R)
• M7: 1,179,280 km (0.07 R)
• M8: 1,479,972 km (0.027 R)
• M9: 1,919,341 km (0.084 R)
• M10: 2,337,168 km (0.11 R)
• M11: 2,461,932 km (0.064 R)
• M12: 2,588,941 km (0.071 R)
• M13: 2,740,035 km (0.119 R)
• M14: 2,849,839 km (0.116 R)
• M15: 2,938,701 km (0.057 R)
• M16: 3,707,783 km (0.043 R)
• M17: 3,878,923 km (0.07 R)
• M18: 4,052,606 km (0.101 R)
• M19: 4,537,453 km (0.086 R)
• M20: 4,641,872 km (0.094 R)
• M21: 4,853,254 km (0.085 R)
• M22: 5,871,866 km (0.091 R)
• M23: 6,361,949 km (0.096 R)
• M24: 6,449,763 km (0.027 R)
• M25: 6,985,473 km (0.07 R)
• M26: 7,228,270 km (0.066 R)
• M27: 7,442,943 km (0.079 R)
• M28: 8,004,832 km (0.054 R)
• M29: 9,136,540 km (0.11 R)
• M30: 9,402,226 km (0.087 R)
• M31: 9,636,796 km (0.117 R)
• M32: 10,043,552 km (0.098 R)
• M33: 10,386,879 km (0.08 R)
• M34: 10,490,551 km (0.108 R)
• M35: 10,768,952 km (0.108 R)
• M36: 10,979,287 km (0.063 R)
• M37: 11,798,485 km (0.096 R)
• M38: 12,343,320 km (0.082 R)
• M39: 12,453,275 km (0.086 R)
• M40: 12,563,528 km (0.092 R)
• M41: 13,007,984 km (0.077 R)
• M42: 13,194,682 km (0.064 R)
• M43: 13,419,976 km (0.111 R)
• M44: 13,533,072 km (0.093 R)
• M45: 14,487,955 km (0.104 R)
• M46: 14,876,012 km (0.058 R)
• M47: 14,993,147 km (0.061 R)
• M48: 15,821,321 km (0.096 R)
• M49: 16,341,623 km (0.12 R)
• M50: 17,152,892 km (0.08 R)
• M51: 18,520,067 km (0.045 R)
• M52: 18,856,812 km (0.119 R)
• M53: 19,451,014 km (0.065 R)
• M54: 19,621,855 km (0.111 R)
• M55: 19,707,575 km (0.056 R)
• M56: 20,267,220 km (0.119 R)
• M57: 20,570,754 km (0.08 R)
• M58: 20,832,102 km (0.106 R)
• M59: 21,094,646 km (0.108 R)
• M60: 22,022,003 km (0.1 R)
• M61: 22,378,794 km (0.073 R)
• M62: 22,602,892 km (0.109 R)
• M63: 23,324,552 km (0.113 R)
• M64: 23,597,119 km (0.102 R)
• M65: 23,779,479 km (0.108 R)
• M66: 25,254,963 km (0.094 R)
• M67: 25,488,186 km (0.03 R)
• M68: 26,333,713 km (0.119 R)
• M69: 26,522,805 km (0.084 R)
• M70: 27,571,336 km (0.068 R)
• M71: 29,267,028 km (0.054 R)
• M72: 29,512,070 km (0.03 R)
• M73: 29,856,145 km (0.076 R)
• M74: 29,954,730 km (0.083 R)
• M75: 30,251,233 km (0.045 R)
• M76: 31,949,019 km (0.12 R)
• M77: 33,013,109 km (0.088 R)
• M78: 33,421,511 km (0.117 R)
• M79: 33,883,020 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.4

Radius: 12.8

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.56 AU - 6.52 AU

Year: 8695 Days

Day: 14.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 88,307,640 km

• M1: 163,660 km (0.111 R)
• M2: 270,623 km (0.072 R)
• M3: 363,822 km (0.108 R)
• M4: 591,809 km (0.068 R)
• M5: 1,191,397 km (0.103 R)
• M6: 1,538,764 km (0.106 R)
• M7: 2,030,342 km (0.087 R)
• M8: 2,610,632 km (0.108 R)
• M9: 3,681,903 km (0.118 R)
• M10: 4,045,276 km (0.08 R)
• M11: 4,288,672 km (0.066 R)
• M12: 4,436,923 km (0.119 R)
• M13: 4,705,003 km (0.114 R)
• M14: 4,875,245 km (0.049 R)
• M15: 5,030,228 km (0.074 R)
• M16: 5,274,671 km (0.065 R)
• M17: 5,380,587 km (0.053 R)
• M18: 5,666,618 km (0.079 R)
• M19: 5,994,536 km (0.095 R)
• M20: 6,879,707 km (0.103 R)
• M21: 6,995,645 km (0.075 R)
• M22: 7,466,131 km (0.061 R)
• M23: 7,705,338 km (0.052 R)
• M24: 8,109,551 km (0.119 R)
• M25: 8,334,845 km (0.055 R)
• M26: 8,687,148 km (0.098 R)
• M27: 9,086,575 km (0.112 R)
• M28: 9,320,695 km (0.085 R)
• M29: 9,427,807 km (0.103 R)
• M30: 9,686,462 km (0.071 R)
• M31: 11,037,331 km (0.111 R)
• M32: 11,470,118 km (0.098 R)
• M33: 12,730,629 km (0.088 R)
• M34: 14,305,446 km (0.101 R)
• M35: 14,852,376 km (0.063 R)
• M36: 15,304,909 km (0.119 R)
• M37: 15,507,614 km (0.112 R)
• M38: 16,482,245 km (0.12 R)
• M39: 16,637,826 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.3

Radius: 6.6

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.18 AU - 9.42 AU

Year: 15946 Days

Day: 19.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,307,640 km

• M1: 245,939 km (0.102 R)
• M2: 390,151 km (0.107 R)
• M3: 449,691 km (0.105 R)
• M4: 683,961 km (0.097 R)
• M5: 994,826 km (0.052 R)
• M6: 1,416,093 km (0.055 R)
• M7: 1,633,459 km (0.105 R)
• M8: 1,683,275 km (0.069 R)
• M9: 2,461,035 km (0.117 R)
• M10: 2,932,118 km (0.068 R)
• M11: 3,657,219 km (0.098 R)
• M12: 3,755,655 km (0.085 R)
• M13: 3,855,137 km (0.06 R)
• M14: 4,504,990 km (0.115 R)
• M15: 5,373,705 km (0.111 R)
• M16: 6,690,017 km (0.052 R)
• M17: 7,054,437 km (0.117 R)
• M18: 7,550,354 km (0.094 R)
• M19: 7,592,242 km (0.097 R)
• M20: 8,014,856 km (0.097 R)
• M21: 8,838,841 km (0.093 R)
• M22: 8,882,972 km (0.082 R)
• M23: 9,598,798 km (0.025 R)
• M24: 9,780,559 km (0.058 R)
• M25: 10,519,273 km (0.117 R)
• M26: 11,037,630 km (0.103 R)
• M27: 11,903,503 km (0.064 R)
• M28: 12,295,449 km (0.116 R)
• M29: 12,344,667 km (0.064 R)
• M30: 13,192,438 km (0.118 R)
• M31: 14,317,264 km (0.09 R)
• M32: 14,369,175 km (0.101 R)
• M33: 15,953,865 km (0.119 R)
• M34: 17,371,454 km (0.106 R)
• M35: 17,426,806 km (0.116 R)
• M36: 18,095,209 km (0.08 R)
• M37: 18,942,531 km (0.112 R)
• M38: 20,266,921 km (0.108 R)
• M39: 20,441,801 km (0.059 R)
• M40: 20,851,849 km (0.06 R)
• M41: 20,910,641 km (0.044 R)
• M42: 20,969,582 km (0.1 R)
• M43: 21,028,524 km (0.074 R)
• M44: 21,799,551 km (0.042 R)
• M45: 21,918,930 km (0.105 R)
• M46: 22,398,840 km (0.118 R)
• M47: 22,640,142 km (0.112 R)
• M48: 23,491,354 km (0.099 R)
• M49: 24,229,170 km (0.099 R)
• M50: 25,475,919 km (0.089 R)
• M51: 25,727,692 km (0.113 R)
• M52: 26,551,976 km (0.114 R)
• M53: 27,127,629 km (0.089 R)
• M54: 27,191,807 km (0.072 R)
• M55: 27,449,115 km (0.108 R)
• M56: 27,901,499 km (0.073 R)
• M57: 28,161,051 km (0.11 R)
• M58: 28,486,726 km (0.12 R)
• M59: 28,944,645 km (0.099 R)
• M60: 29,339,134 km (0.105 R)
• M61: 29,867,813 km (0.059 R)
• M62: 30,000,507 km (0.083 R)
• M63: 30,399,783 km (0.113 R)
• M64: 32,217,846 km (0.05 R)
• M65: 32,558,331 km (0.069 R)
• M66: 32,694,914 km (0.075 R)
• M67: 33,174,375 km (0.094 R)
• M68: 33,518,151 km (0.111 R)
• M69: 33,725,045 km (0.101 R)
• M70: 34,696,234 km (0.068 R)
• M71: 35,115,258 km (0.101 R)
• M72: 35,465,616 km (0.116 R)
• M73: 35,817,321 km (0.103 R)
• M74: 36,240,683 km (0.094 R)
• M75: 37,163,851 km (0.09 R)
• M76: 38,454,881 km (0.1 R)
• M77: 39,396,300 km (0.112 R)
• M78: 40,565,557 km (0.078 R)
• M79: 41,228,126 km (0.054 R)
• M80: 42,266,036 km (0.103 R)
• M81: 43,162,426 km (0.101 R)
• M82: 44,594,676 km (0.097 R)
• M83: 45,889,296 km (0.04 R)
• M84: 46,349,160 km (0.094 R)
• M85: 48,515,188 km (0.064 R)
• M86: 49,532,154 km (0.04 R)
• M87: 49,689,232 km (0.085 R)
• M88: 50,161,363 km (0.098 R)
• M89: 50,319,189 km (0.027 R)
• M90: 50,556,002 km (0.051 R)
• M91: 51,985,260 km (0.059 R)
• M92: 52,144,881 km (0.111 R)
• M93: 52,785,010 km (0.107 R)
• M94: 53,911,482 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905

Radius: 4.3

Gravity: 48.95 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.67 AU - 12.75 AU

Year: 21755 Days

Day: 19.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,307,640 km

• M1: 215,571 km (0.09 R)
• M2: 266,583 km (0.059 R)
• M3: 423,512 km (0.052 R)
• M4: 512,074 km (0.052 R)
• M5: 582,534 km (0.07 R)
• M6: 1,723,068 km (0.078 R)
• M7: 2,125,786 km (0.117 R)
• M8: 2,678,550 km (0.1 R)
• M9: 2,886,341 km (0.118 R)
• M10: 3,099,219 km (0.076 R)
• M11: 4,190,087 km (0.064 R)
• M12: 5,439,079 km (0.116 R)
• M13: 5,596,157 km (0.079 R)
• M14: 6,022,361 km (0.089 R)
• M15: 7,947,237 km (0.088 R)
• M16: 8,065,868 km (0.047 R)
• M17: 8,913,041 km (0.057 R)
• M18: 9,284,792 km (0.098 R)
• M19: 9,472,537 km (0.081 R)
• M20: 9,788,338 km (0.109 R)
• M21: 9,915,496 km (0.09 R)
• M22: 11,085,202 km (0.075 R)
• M23: 11,151,474 km (0.089 R)
• M24: 13,059,445 km (0.06 R)
• M25: 13,836,157 km (0.081 R)
• M26: 16,179,159 km (0.082 R)
• M27: 16,480,599 km (0.025 R)
• M28: 17,012,569 km (0.112 R)
• M29: 17,704,609 km (0.064 R)
• M30: 19,916,114 km (0.099 R)
• M31: 20,158,163 km (0.053 R)
• M32: 20,320,178 km (0.116 R)
• M33: 20,645,254 km (0.09 R)
• M34: 20,808,465 km (0.12 R)
• M35: 21,300,642 km (0.109 R)
• M36: 22,213,040 km (0.083 R)
• M37: 22,631,914 km (0.098 R)
• M38: 23,989,664 km (0.059 R)
• M39: 27,497,884 km (0.109 R)
• M40: 27,947,575 km (0.043 R)
• M41: 28,399,660 km (0.117 R)
• M42: 28,945,393 km (0.058 R)
• M43: 29,494,567 km (0.094 R)
• M44: 29,954,730 km (0.101 R)
• M45: 30,510,187 km (0.094 R)
• M46: 30,789,187 km (0.09 R)
• M47: 32,102,357 km (0.107 R)
• M48: 35,269,044 km (0.106 R)
• M49: 36,149,727 km (0.096 R)
• M50: 37,932,934 km (0.084 R)
• M51: 38,232,877 km (0.084 R)
• M52: 39,339,453 km (0.101 R)
• M53: 40,660,851 km (0.111 R)
• M54: 41,275,549 km (0.088 R)
• M55: 41,378,322 km (0.099 R)
• M56: 42,099,982 km (0.05 R)
• M57: 42,203,354 km (0.105 R)
• M58: 42,721,861 km (0.093 R)
• M59: 45,451,573 km (0.034 R)
• M60: 45,663,852 km (0.111 R)
• M61: 47,805,047 km (0.07 R)
• M62: 53,634,876 km (0.117 R)
• M63: 53,859,273 km (0.115 R)
• M64: 54,534,109 km (0.079 R)
• M65: 54,872,649 km (0.114 R)
• M66: 55,665,218 km (0.055 R)
• M67: 57,835,434 km (0.048 R)
• M68: 58,065,516 km (0.102 R)
• M69: 60,849,831 km (0.099 R)
• M70: 61,787,511 km (0.076 R)
• M71: 62,022,679 km (0.119 R)
• M72: 64,152,653 km (0.06 R)
• M73: 64,390,813 km (0.104 R)
• M74: 64,509,893 km (0.09 R)
• M75: 64,748,502 km (0.119 R)
• M76: 65,945,883 km (0.103 R)
• M77: 66,426,840 km (0.08 R)
• M78: 67,513,220 km (0.11 R)
• M79: 67,876,593 km (0.063 R)
• M80: 68,119,241 km (0.077 R)
• M81: 68,362,188 km (0.059 R)
• M82: 69,581,261 km (0.083 R)
• M83: 69,703,632 km (0.067 R)
• M84: 70,684,545 km (0.093 R)
• M85: 73,530,196 km (0.091 R)
• M86: 73,654,811 km (0.184 R)
• M87: 73,779,426 km (0.112 R)
• M88: 74,278,784 km (0.143 R)
• M89: 76,035,063 km (0.066 R)
• M90: 77,424,528 km (0.11 R)
• M91: 77,931,814 km (0.085 R)
• M92: 80,228,590 km (0.111 R)
• M93: 80,613,505 km (0.115 R)
• M94: 82,676,909 km (0.092 R)
• M95: 85,542,306 km (0.066 R)
• M96: 85,935,599 km (0.069 R)
• M97: 88,175,229 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 18,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit