🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.4

Radius: 14

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.49 AU - 0.59 AU

Year: 269 Days

Day: 12.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 39,455,371 km

• M1: 199,414 km (0.053 R)
• M2: 292,165 km (0.063 R)
• M3: 419,921 km (0.038 R)
• M4: 510,877 km (0.112 R)
• M5: 613,800 km (0.087 R)
• M6: 728,691 km (0.057 R)
• M7: 821,292 km (0.092 R)
• M8: 1,027,887 km (0.065 R)
• M9: 1,149,809 km (0.115 R)
• M10: 1,240,615 km (0.078 R)
• M11: 1,384,079 km (0.113 R)
• M12: 1,503,010 km (0.064 R)
• M13: 1,670,260 km (0.07 R)
• M14: 1,770,042 km (0.097 R)
• M15: 1,914,404 km (0.104 R)
• M16: 2,033,633 km (0.042 R)
• M17: 2,160,642 km (0.072 R)
• M18: 2,265,061 km (0.078 R)
• M19: 2,407,179 km (0.093 R)
• M20: 2,531,346 km (0.073 R)
• M21: 2,620,655 km (0.105 R)
• M22: 3,083,661 km (0.076 R)
• M23: 3,173,868 km (0.099 R)
• M24: 3,264,824 km (0.119 R)
• M25: 3,397,218 km (0.08 R)
• M26: 3,590,349 km (0.051 R)
• M27: 3,679,360 km (0.103 R)
• M28: 3,769,268 km (0.059 R)
• M29: 3,920,511 km (0.097 R)
• M30: 4,067,865 km (0.078 R)
• M31: 4,185,748 km (0.09 R)
• M32: 4,292,113 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.1

Radius: 11.4

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.56 AU - 0.68 AU

Year: 331 Days

Day: 9.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 39,455,371 km

• M1: 143,913 km (0.07 R)
• M2: 219,310 km (0.096 R)
• M3: 329,714 km (0.114 R)
• M4: 434,731 km (0.042 R)
• M5: 529,876 km (0.11 R)
• M6: 653,294 km (0.105 R)
• M7: 766,091 km (0.097 R)
• M8: 845,527 km (0.098 R)
• M9: 916,586 km (0.081 R)
• M10: 989,740 km (0.091 R)
• M11: 1,069,326 km (0.088 R)
• M12: 1,175,989 km (0.057 R)
• M13: 1,291,030 km (0.041 R)
• M14: 1,514,230 km (0.078 R)
• M15: 1,630,766 km (0.12 R)
• M16: 1,838,259 km (0.112 R)
• M17: 1,942,828 km (0.1 R)
• M18: 2,023,910 km (0.043 R)
• M19: 2,095,866 km (0.091 R)
• M20: 2,168,720 km (0.108 R)
• M21: 2,284,958 km (0.063 R)
• M22: 2,381,598 km (0.071 R)
• M23: 2,523,716 km (0.05 R)
• M24: 2,680,046 km (0.089 R)
• M25: 2,839,667 km (0.095 R)
• M26: 2,926,434 km (0.046 R)
• M27: 3,019,932 km (0.119 R)
• M28: 3,138,414 km (0.062 R)
• M29: 3,210,221 km (0.056 R)
• M30: 3,282,626 km (0.096 R)
• M31: 3,509,416 km (0.045 R)
• M32: 3,766,575 km (0.028 R)
• M33: 3,939,510 km (0.047 R)
• M34: 4,160,915 km (0.107 R)
• M35: 4,319,788 km (0.104 R)
• M36: 4,453,678 km (0.065 R)
• M37: 4,691,389 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.6

Radius: 8.9

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.6 AU - 0.64 AU

Year: 331 Days

Day: 6.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 128.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 39,455,371 km

• M1: 110,852 km (0.072 R)
• M2: 173,833 km (0.109 R)
• M3: 267,182 km (0.118 R)
• M4: 326,871 km (0.116 R)
• M5: 419,622 km (0.115 R)
• M6: 487,390 km (0.07 R)
• M7: 559,346 km (0.111 R)
• M8: 705,204 km (0.038 R)
• M9: 867,967 km (0.08 R)
• M10: 953,986 km (0.025 R)
• M11: 1,015,770 km (0.081 R)
• M12: 1,074,861 km (0.07 R)
• M13: 1,217,577 km (0.058 R)
• M14: 1,310,627 km (0.078 R)
• M15: 1,366,726 km (0.05 R)
• M16: 1,437,037 km (0.115 R)
• M17: 1,655,300 km (0.093 R)
• M18: 1,773,333 km (0.092 R)
• M19: 1,850,376 km (0.071 R)
• M20: 1,908,869 km (0.115 R)
• M21: 2,134,014 km (0.099 R)
• M22: 2,190,412 km (0.103 R)
• M23: 2,252,495 km (0.119 R)
• M24: 2,336,120 km (0.111 R)
• M25: 2,479,884 km (0.095 R)
• M26: 2,539,125 km (0.076 R)
• M27: 2,626,490 km (0.105 R)
• M28: 2,770,403 km (0.069 R)
• M29: 2,826,502 km (0.12 R)
• M30: 2,888,585 km (0.114 R)
• M31: 3,135,871 km (0.057 R)
• M32: 3,300,727 km (0.087 R)
• M33: 3,366,251 km (0.077 R)
• M34: 3,456,309 km (0.116 R)
• M35: 3,589,900 km (0.09 R)
• M36: 3,700,453 km (0.085 R)
• M37: 3,805,919 km (0.115 R)
• M38: 3,899,867 km (0.094 R)
• M39: 3,962,848 km (0.044 R)
• M40: 4,205,495 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.6

Radius: 12.6

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.69 AU - 0.71 AU

Year: 397 Days

Day: 13.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 172.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 39,455,371 km

• M1: 160,668 km (0.112 R)
• M2: 275,709 km (0.075 R)
• M3: 439,369 km (0.077 R)
• M4: 533,616 km (0.038 R)
• M5: 614,698 km (0.11 R)
• M6: 708,496 km (0.086 R)
• M7: 795,711 km (0.114 R)
• M8: 887,115 km (0.095 R)
• M9: 995,723 km (0.11 R)
• M10: 1,090,868 km (0.089 R)
• M11: 1,175,091 km (0.118 R)
• M12: 1,310,777 km (0.037 R)
• M13: 1,405,921 km (0.061 R)
• M14: 1,503,608 km (0.104 R)
• M15: 1,625,231 km (0.083 R)
• M16: 1,878,500 km (0.114 R)
• M17: 2,004,312 km (0.087 R)
• M18: 2,085,843 km (0.117 R)
• M19: 2,240,527 km (0.11 R)
• M20: 2,473,451 km (0.105 R)
• M21: 2,695,305 km (0.084 R)
• M22: 2,831,588 km (0.1 R)
• M23: 2,950,220 km (0.069 R)
• M24: 3,090,842 km (0.107 R)
• M25: 3,206,331 km (0.098 R)
• M26: 3,316,435 km (0.104 R)
• M27: 3,483,835 km (0.114 R)
• M28: 3,611,442 km (0.072 R)
• M29: 3,747,726 km (0.113 R)
• M30: 3,885,805 km (0.055 R)
• M31: 4,122,169 km (0.097 R)
• M32: 4,302,584 km (0.064 R)
• M33: 4,401,469 km (0.118 R)
• M34: 4,485,842 km (0.062 R)
• M35: 4,601,481 km (0.092 R)
• M36: 4,891,402 km (0.083 R)
• M37: 5,090,816 km (0.091 R)
• M38: 5,260,310 km (0.042 R)
• M39: 5,398,987 km (0.116 R)
• M40: 5,538,861 km (0.099 R)
• M41: 5,696,537 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.6

Radius: 11.8

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.64 AU - 1.72 AU

Year: 1477 Days

Day: 13.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 39,455,371 km

• M1: 149,747 km (0.088 R)
• M2: 251,474 km (0.109 R)
• M3: 387,758 km (0.117 R)
• M4: 523,443 km (0.115 R)
• M5: 709,692 km (0.072 R)
• M6: 801,545 km (0.104 R)
• M7: 876,943 km (0.091 R)
• M8: 969,394 km (0.048 R)
• M9: 1,065,586 km (0.117 R)
• M10: 1,165,218 km (0.072 R)
• M11: 1,349,672 km (0.108 R)
• M12: 1,475,334 km (0.109 R)
• M13: 1,729,800 km (0.107 R)
• M14: 1,913,806 km (0.058 R)
• M15: 1,989,203 km (0.101 R)
• M16: 2,162,886 km (0.11 R)
• M17: 2,271,494 km (0.092 R)
• M18: 2,381,897 km (0.049 R)
• M19: 2,494,245 km (0.088 R)
• M20: 2,577,123 km (0.087 R)
• M21: 2,842,060 km (0.067 R)
• M22: 2,939,748 km (0.065 R)
• M23: 3,375,826 km (0.04 R)
• M24: 3,502,535 km (0.098 R)
• M25: 3,619,221 km (0.099 R)
• M26: 3,820,580 km (0.073 R)
• M27: 3,928,739 km (0.072 R)
• M28: 4,209,684 km (0.097 R)
• M29: 4,421,664 km (0.044 R)
• M30: 4,497,211 km (0.115 R)
• M31: 4,765,590 km (0.109 R)
• M32: 5,039,055 km (0.074 R)
• M33: 5,171,150 km (0.062 R)
• M34: 5,251,035 km (0.037 R)
• M35: 5,371,611 km (0.115 R)
• M36: 5,547,239 km (0.106 R)
• M37: 5,862,890 km (0.116 R)
• M38: 6,029,991 km (0.068 R)
• M39: 6,128,127 km (0.066 R)
• M40: 6,255,136 km (0.093 R)
• M41: 6,569,291 km (0.047 R)
• M42: 6,742,825 km (0.098 R)
• M43: 6,961,986 km (0.095 R)
• M44: 7,183,540 km (0.113 R)
• M45: 7,407,339 km (0.078 R)
• M46: 7,588,053 km (0.059 R)
• M47: 8,419,667 km (0.085 R)
• M48: 8,592,602 km (0.104 R)
• M49: 8,830,314 km (0.08 R)
• M50: 9,263,699 km (0.115 R)
• M51: 9,786,543 km (0.115 R)
• M52: 9,885,577 km (0.083 R)
• M53: 10,184,922 km (0.101 R)
• M54: 10,504,164 km (0.115 R)
• M55: 10,639,550 km (0.059 R)
• M56: 10,775,535 km (0.11 R)
• M57: 10,894,914 km (0.1 R)
• M58: 11,307,804 km (0.081 R)
• M59: 11,429,277 km (0.102 R)
• M60: 11,551,200 km (0.119 R)
• M61: 11,813,744 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.9

Radius: 14.8

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.05 AU - 2.75 AU

Year: 2522 Days

Day: 13.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 39,455,371 km

• M1: 186,698 km (0.097 R)
• M2: 296,503 km (0.097 R)
• M3: 463,305 km (0.098 R)
• M4: 636,240 km (0.086 R)
• M5: 920,775 km (0.047 R)
• M6: 1,198,877 km (0.106 R)
• M7: 1,318,256 km (0.053 R)
• M8: 1,580,651 km (0.099 R)
• M9: 1,712,896 km (0.095 R)
• M10: 2,144,934 km (0.095 R)
• M11: 2,796,433 km (0.058 R)
• M12: 3,068,402 km (0.117 R)
• M13: 3,653,330 km (0.12 R)
• M14: 3,816,242 km (0.065 R)
• M15: 4,012,065 km (0.086 R)
• M16: 4,195,771 km (0.118 R)
• M17: 4,779,951 km (0.089 R)
• M18: 4,958,721 km (0.105 R)
• M19: 5,390,161 km (0.112 R)
• M20: 5,610,369 km (0.084 R)
• M21: 5,799,161 km (0.106 R)
• M22: 6,042,557 km (0.09 R)
• M23: 6,414,009 km (0.115 R)
• M24: 6,957,647 km (0.105 R)
• M25: 7,801,080 km (0.06 R)
• M26: 7,896,823 km (0.09 R)
• M27: 8,459,760 km (0.077 R)
• M28: 8,577,942 km (0.119 R)
• M29: 9,359,142 km (0.045 R)
• M30: 9,522,353 km (0.095 R)
• M31: 9,975,784 km (0.05 R)
• M32: 10,373,116 km (0.086 R)
• M33: 10,797,077 km (0.083 R)
• M34: 11,618,219 km (0.032 R)
• M35: 11,727,725 km (0.106 R)
• M36: 12,080,626 km (0.081 R)
• M37: 13,046,580 km (0.039 R)
• M38: 13,735,029 km (0.11 R)
• M39: 14,177,241 km (0.061 R)
• M40: 14,506,206 km (0.078 R)
• M41: 15,028,153 km (0.097 R)
• M42: 15,339,466 km (0.115 R)
• M43: 15,701,344 km (0.063 R)
• M44: 15,944,141 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422.6

Radius: 3.7

Gravity: 30.87 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.13 AU - 6.17 AU

Year: 10344 Days

Day: 20.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 39,455,371 km

• M1: 52,808 km (0.118 R)
• M2: 262,694 km (0.065 R)
• M3: 295,905 km (0.119 R)
• M4: 404,812 km (0.053 R)
• M5: 674,088 km (0.092 R)
• M6: 721,062 km (0.097 R)
• M7: 919,429 km (0.113 R)
• M8: 1,134,401 km (0.117 R)
• M9: 1,228,348 km (0.04 R)
• M10: 1,266,795 km (0.112 R)
• M11: 1,464,414 km (0.057 R)
• M12: 1,757,476 km (0.101 R)
• M13: 1,866,383 km (0.108 R)
• M14: 1,977,684 km (0.085 R)
• M15: 2,443,831 km (0.088 R)
• M16: 3,150,531 km (0.101 R)
• M17: 3,229,818 km (0.1 R)
• M18: 3,498,795 km (0.112 R)
• M19: 4,029,419 km (0.059 R)
• M20: 4,173,182 km (0.073 R)
• M21: 4,765,141 km (0.037 R)
• M22: 5,477,676 km (0.12 R)
• M23: 5,733,338 km (0.061 R)
• M24: 6,222,972 km (0.072 R)
• M25: 6,289,244 km (0.109 R)
• M26: 6,322,455 km (0.106 R)
• M27: 6,489,556 km (0.092 R)
• M28: 6,965,127 km (0.113 R)
• M29: 7,557,385 km (0.104 R)
• M30: 7,699,204 km (0.086 R)
• M31: 7,985,235 km (0.087 R)
• M32: 8,752,672 km (0.079 R)
• M33: 8,827,022 km (0.03 R)
• M34: 9,429,004 km (0.117 R)
• M35: 9,581,594 km (0.114 R)
• M36: 10,239,077 km (0.05 R)
• M37: 10,356,511 km (0.111 R)
• M38: 10,553,382 km (0.116 R)
• M39: 11,071,140 km (0.082 R)
• M40: 11,637,817 km (0.114 R)
• M41: 11,678,657 km (0.094 R)
• M42: 12,007,024 km (0.1 R)
• M43: 12,213,918 km (0.108 R)
• M44: 12,338,533 km (0.094 R)
• M45: 13,095,349 km (0.105 R)
• M46: 13,180,320 km (0.073 R)
• M47: 13,479,367 km (0.067 R)
• M48: 14,084,041 km (0.088 R)
• M49: 14,653,411 km (0.101 R)
• M50: 15,230,260 km (0.101 R)
• M51: 15,364,449 km (0.076 R)
• M52: 15,769,261 km (0.059 R)
• M53: 15,904,946 km (0.077 R)
• M54: 16,041,080 km (0.117 R)
• M55: 16,497,653 km (0.078 R)
• M56: 17,144,066 km (0.116 R)
• M57: 17,517,013 km (0.067 R)
• M58: 17,751,583 km (0.074 R)
• M59: 20,349,649 km (0.066 R)
• M60: 20,448,084 km (0.114 R)
• M61: 20,793,954 km (0.077 R)
• M62: 20,893,138 km (0.093 R)
• M63: 21,391,598 km (0.058 R)
• M64: 21,692,439 km (0.105 R)
• M65: 22,858,704 km (0.111 R)
• M66: 23,217,590 km (0.077 R)
• M67: 25,516,460 km (0.118 R)
• M68: 25,675,782 km (0.1 R)
• M69: 26,370,065 km (0.056 R)
• M70: 26,962,473 km (0.067 R)
• M71: 27,722,729 km (0.115 R)
• M72: 27,777,183 km (0.104 R)
• M73: 28,215,056 km (0.092 R)
• M74: 28,379,913 km (0.074 R)
• M75: 28,710,375 km (0.104 R)
• M76: 28,876,129 km (0.094 R)
• M77: 29,486,638 km (0.097 R)
• M78: 29,542,288 km (0.093 R)
• M79: 30,157,435 km (0.117 R)
• M80: 30,269,633 km (0.081 R)
• M81: 34,169,201 km (0.116 R)
• M82: 34,461,964 km (0.116 R)
• M83: 34,696,982 km (0.092 R)
• M84: 34,755,774 km (0.086 R)
• M85: 34,991,391 km (0.047 R)
• M86: 35,820,013 km (0.112 R)
• M87: 36,715,207 km (0.054 R)
• M88: 37,315,992 km (0.071 R)
• M89: 38,101,830 km (0.118 R)
• M90: 39,137,795 km (0.045 R)
• M91: 40,121,102 km (0.049 R)
• M92: 40,182,886 km (0.038 R)
• M93: 40,368,237 km (0.118 R)
• M94: 41,112,636 km (0.046 R)
• M95: 41,424,249 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235

Radius: 5.8

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.73 AU - 7.41 AU

Year: 12750 Days

Day: 15.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 39,455,371 km

• M1: 123,867 km (0.106 R)
• M2: 566,378 km (0.108 R)
• M3: 622,178 km (0.071 R)
• M4: 980,016 km (0.06 R)
• M5: 1,030,879 km (0.103 R)
• M6: 1,225,356 km (0.089 R)
• M7: 1,336,208 km (0.082 R)
• M8: 1,628,074 km (0.093 R)
• M9: 1,854,565 km (0.05 R)
• M10: 1,960,929 km (0.099 R)
• M11: 3,029,806 km (0.03 R)
• M12: 3,205,882 km (0.109 R)
• M13: 3,835,091 km (0.08 R)
• M14: 5,054,164 km (0.106 R)
• M15: 5,414,246 km (0.093 R)
• M16: 5,876,055 km (0.108 R)
• M17: 7,369,042 km (0.113 R)
• M18: 7,470,319 km (0.085 R)
• M19: 8,721,107 km (0.11 R)
• M20: 8,828,219 km (0.117 R)
• M21: 10,110,273 km (0.093 R)
• M22: 10,222,770 km (0.074 R)
• M23: 10,449,112 km (0.086 R)
• M24: 10,753,693 km (0.088 R)
• M25: 10,791,841 km (0.063 R)
• M26: 12,479,604 km (0.077 R)
• M27: 12,519,846 km (0.078 R)
• M28: 12,965,049 km (0.111 R)
• M29: 13,292,220 km (0.107 R)
• M30: 13,497,917 km (0.112 R)
• M31: 14,247,552 km (0.086 R)
• M32: 15,440,295 km (0.067 R)
• M33: 17,513,273 km (0.059 R)
• M34: 18,010,985 km (0.025 R)
• M35: 18,193,046 km (0.058 R)
• M36: 18,697,041 km (0.111 R)
• M37: 18,927,721 km (0.12 R)
• M38: 19,020,172 km (0.072 R)
• M39: 19,438,299 km (0.118 R)
• M40: 19,578,322 km (0.054 R)
• M41: 19,625,146 km (0.104 R)
• M42: 20,520,639 km (0.113 R)
• M43: 21,188,893 km (0.05 R)
• M44: 21,333,105 km (0.103 R)
• M45: 22,546,793 km (0.04 R)
• M46: 22,792,283 km (0.071 R)
• M47: 23,088,038 km (0.032 R)
• M48: 23,484,173 km (0.12 R)
• M49: 23,782,920 km (0.061 R)
• M50: 23,832,736 km (0.071 R)
• M51: 24,183,094 km (0.115 R)
• M52: 24,333,739 km (0.029 R)
• M53: 24,434,269 km (0.119 R)
• M54: 25,142,465 km (0.074 R)
• M55: 25,959,868 km (0.113 R)
• M56: 26,165,565 km (0.049 R)
• M57: 26,734,187 km (0.039 R)
• M58: 27,254,488 km (0.044 R)
• M59: 27,988,714 km (0.08 R)
• M60: 29,208,835 km (0.112 R)
• M61: 31,591,181 km (0.098 R)
• M62: 34,091,260 km (0.099 R)
• M63: 34,768,490 km (0.078 R)
• M64: 35,507,354 km (0.119 R)
• M65: 36,481,236 km (0.097 R)
• M66: 36,827,106 km (0.086 R)
• M67: 36,884,851 km (0.071 R)
• M68: 38,046,179 km (0.086 R)
• M69: 38,279,851 km (0.102 R)
• M70: 38,866,125 km (0.097 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: 249 - 11,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit