🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.55 AU - 0.61 AU

Year: 157 Days

Day: 12.1 Hours

Environment

Temp: 239 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.68 AU - 2.5 AU

Year: 1072 Days

Day: 37 Hours

Environment

Temp: -51 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.27 AU - 3.05 AU

Year: 1539 Days

Day: 46.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.54 AU - 4.66 AU

Year: 3500 Days

Day: 23.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,249,020 km

• M1: 188,045 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.81 AU - 6.11 AU

Year: 3919 Days

Day: 22.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.4

Radius: 12

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.59 AU - 6.95 AU

Year: 5570 Days

Day: 14.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,249,020 km

• M1: 158,424 km (0.098 R)
• M2: 301,889 km (0.118 R)
• M3: 462,706 km (0.034 R)
• M4: 780,751 km (0.093 R)
• M5: 957,875 km (0.073 R)
• M6: 1,148,912 km (0.112 R)
• M7: 1,335,610 km (0.067 R)
• M8: 1,935,647 km (0.095 R)
• M9: 2,016,280 km (0.095 R)
• M10: 3,070,646 km (0.094 R)
• M11: 3,554,296 km (0.118 R)
• M12: 4,010,121 km (0.098 R)
• M13: 4,619,881 km (0.111 R)
• M14: 4,894,094 km (0.095 R)
• M15: 5,061,195 km (0.112 R)
• M16: 5,145,419 km (0.052 R)
• M17: 5,401,231 km (0.098 R)
• M18: 5,661,083 km (0.112 R)
• M19: 5,984,364 km (0.063 R)
• M20: 6,343,997 km (0.1 R)
• M21: 6,435,102 km (0.112 R)
• M22: 6,772,595 km (0.059 R)
• M23: 7,273,897 km (0.084 R)
• M24: 7,369,341 km (0.106 R)
• M25: 8,147,100 km (0.104 R)
• M26: 8,412,187 km (0.09 R)
• M27: 8,545,778 km (0.101 R)
• M28: 9,155,988 km (0.117 R)
• M29: 9,640,236 km (0.1 R)
• M30: 10,168,466 km (0.078 R)
• M31: 10,489,803 km (0.099 R)
• M32: 10,597,812 km (0.089 R)
• M33: 11,106,146 km (0.065 R)
• M34: 11,326,504 km (0.107 R)
• M35: 11,511,257 km (0.114 R)
• M36: 11,659,808 km (0.084 R)
• M37: 11,996,403 km (0.08 R)
• M38: 12,640,721 km (0.044 R)
• M39: 12,717,315 km (0.112 R)
• M40: 13,413,244 km (0.059 R)
• M41: 13,608,769 km (0.072 R)
• M42: 14,042,303 km (0.113 R)
• M43: 14,440,383 km (0.043 R)
• M44: 15,780,331 km (0.098 R)
• M45: 16,069,654 km (0.095 R)
• M46: 16,152,680 km (0.093 R)
• M47: 16,402,509 km (0.113 R)
• M48: 16,695,571 km (0.05 R)
• M49: 16,779,645 km (0.027 R)
• M50: 16,906,055 km (0.107 R)
• M51: 17,244,446 km (0.11 R)
• M52: 17,372,053 km (0.115 R)
• M53: 17,756,519 km (0.118 R)
• M54: 19,102,152 km (0.074 R)
• M55: 19,543,316 km (0.091 R)
• M56: 20,077,081 km (0.119 R)
• M57: 20,211,271 km (0.101 R)
• M58: 21,707,100 km (0.109 R)
• M59: 21,844,730 km (0.101 R)
• M60: 21,982,809 km (0.093 R)
• M61: 22,537,966 km (0.073 R)
• M62: 23,238,234 km (0.12 R)
• M63: 23,332,182 km (0.066 R)
• M64: 23,520,376 km (0.11 R)
• M65: 24,278,388 km (0.049 R)
• M66: 24,612,440 km (0.047 R)
• M67: 25,575,551 km (0.049 R)
• M68: 26,501,861 km (0.028 R)
• M69: 26,895,154 km (0.092 R)
• M70: 27,092,474 km (0.039 R)
• M71: 27,191,358 km (0.06 R)
• M72: 27,637,758 km (0.101 R)
• M73: 27,737,390 km (0.115 R)
• M74: 28,086,701 km (0.11 R)
• M75: 29,143,460 km (0.1 R)
• M76: 29,244,738 km (0.063 R)
• M77: 29,346,166 km (0.054 R)
• M78: 30,624,031 km (0.074 R)
• M79: 32,495,799 km (0.096 R)
• M80: 33,022,384 km (0.076 R)
• M81: 33,233,765 km (0.095 R)
• M82: 33,711,132 km (0.057 R)
• M83: 34,994,981 km (0.117 R)
• M84: 35,264,407 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.8

Radius: 9

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.06 AU - 8.7 AU

Year: 7112 Days

Day: 13.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,249,020 km

• M1: 116,986 km (0.078 R)
• M2: 199,863 km (0.058 R)
• M3: 289,771 km (0.087 R)
• M4: 603,179 km (0.088 R)
• M5: 788,830 km (0.088 R)
• M6: 854,952 km (0.084 R)
• M7: 1,021,753 km (0.054 R)
• M8: 1,260,960 km (0.095 R)
• M9: 1,387,371 km (0.11 R)
• M10: 1,739,524 km (0.101 R)
• M11: 2,100,504 km (0.119 R)
• M12: 2,251,448 km (0.071 R)
• M13: 2,309,043 km (0.098 R)
• M14: 2,484,671 km (0.061 R)
• M15: 2,705,477 km (0.101 R)
• M16: 3,296,239 km (0.09 R)
• M17: 3,472,316 km (0.081 R)
• M18: 3,674,124 km (0.1 R)
• M19: 3,902,859 km (0.059 R)
• M20: 4,814,359 km (0.042 R)
• M21: 4,914,140 km (0.113 R)
• M22: 5,090,217 km (0.107 R)
• M23: 5,268,538 km (0.085 R)
• M24: 5,578,804 km (0.11 R)
• M25: 5,710,001 km (0.116 R)
• M26: 6,163,283 km (0.12 R)
• M27: 6,380,798 km (0.067 R)
• M28: 6,963,482 km (0.116 R)
• M29: 7,019,880 km (0.095 R)
• M30: 7,104,702 km (0.091 R)
• M31: 7,246,970 km (0.051 R)
• M32: 7,390,135 km (0.091 R)
• M33: 7,621,114 km (0.108 R)
• M34: 8,328,562 km (0.063 R)
• M35: 8,478,609 km (0.081 R)
• M36: 9,335,206 km (0.078 R)
• M37: 9,679,431 km (0.098 R)
• M38: 9,932,251 km (0.06 R)
• M39: 10,347,834 km (0.074 R)
• M40: 10,998,286 km (0.097 R)
• M41: 11,196,054 km (0.064 R)
• M42: 11,328,448 km (0.1 R)
• M43: 11,561,522 km (0.083 R)
• M44: 12,100,373 km (0.066 R)
• M45: 12,168,291 km (0.097 R)
• M46: 12,785,232 km (0.059 R)
• M47: 12,993,173 km (0.095 R)
• M48: 13,237,317 km (0.095 R)
• M49: 13,447,652 km (0.12 R)
• M50: 13,517,963 km (0.101 R)
• M51: 13,588,573 km (0.104 R)
• M52: 14,336,114 km (0.098 R)
• M53: 14,443,974 km (0.078 R)
• M54: 14,732,997 km (0.104 R)
• M55: 15,170,271 km (0.073 R)
• M56: 15,500,883 km (0.074 R)
• M57: 15,945,487 km (0.094 R)
• M58: 17,227,990 km (0.115 R)
• M59: 17,342,732 km (0.086 R)
• M60: 17,920,179 km (0.051 R)
• M61: 18,036,417 km (0.054 R)
• M62: 18,425,820 km (0.081 R)
• M63: 18,936,248 km (0.106 R)
• M64: 19,810,348 km (0.11 R)
• M65: 21,392,346 km (0.081 R)
• M66: 21,680,471 km (0.108 R)
• M67: 22,469,301 km (0.088 R)
• M68: 22,552,926 km (0.108 R)
• M69: 22,888,325 km (0.078 R)
• M70: 23,267,555 km (0.111 R)
• M71: 23,394,414 km (0.064 R)
• M72: 24,032,300 km (0.084 R)
• M73: 25,108,058 km (0.055 R)
• M74: 25,368,508 km (0.064 R)
• M75: 25,892,250 km (0.117 R)
• M76: 26,331,469 km (0.097 R)
• M77: 26,419,582 km (0.105 R)
• M78: 26,950,505 km (0.047 R)
• M79: 28,383,204 km (0.118 R)
• M80: 28,745,380 km (0.063 R)
• M81: 28,926,992 km (0.047 R)
• M82: 29,886,663 km (0.107 R)
• M83: 30,301,198 km (0.081 R)
• M84: 31,135,805 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.8

Radius: 12.1

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.81 AU - 11.03 AU

Year: 9451 Days

Day: 13.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,249,020 km

• M1: 151,243 km (0.104 R)
• M2: 230,082 km (0.089 R)
• M3: 352,004 km (0.072 R)
• M4: 434,133 km (0.069 R)
• M5: 544,536 km (0.086 R)
• M6: 787,334 km (0.102 R)
• M7: 880,383 km (0.11 R)
• M8: 1,251,536 km (0.07 R)
• M9: 1,362,388 km (0.106 R)
• M10: 1,579,903 km (0.098 R)
• M11: 1,715,888 km (0.111 R)
• M12: 1,856,061 km (0.11 R)
• M13: 1,935,647 km (0.108 R)
• M14: 2,081,954 km (0.049 R)
• M15: 2,437,697 km (0.086 R)
• M16: 2,758,286 km (0.071 R)
• M17: 3,017,090 km (0.079 R)
• M18: 3,206,780 km (0.115 R)
• M19: 3,538,738 km (0.116 R)
• M20: 3,658,416 km (0.049 R)
• M21: 3,964,044 km (0.111 R)
• M22: 4,046,922 km (0.026 R)
• M23: 4,997,018 km (0.104 R)
• M24: 5,086,776 km (0.073 R)
• M25: 5,474,235 km (0.073 R)
• M26: 5,753,684 km (0.112 R)
• M27: 5,918,840 km (0.075 R)
• M28: 6,109,427 km (0.109 R)
• M29: 6,595,022 km (0.043 R)
• M30: 6,842,607 km (0.12 R)
• M31: 7,194,311 km (0.073 R)
• M32: 7,474,957 km (0.113 R)
• M33: 7,577,880 km (0.067 R)
• M34: 7,681,252 km (0.102 R)
• M35: 7,837,283 km (0.107 R)
• M36: 7,994,211 km (0.086 R)
• M37: 8,284,880 km (0.106 R)
• M38: 9,095,251 km (0.096 R)
• M39: 9,874,507 km (0.103 R)
• M40: 10,157,995 km (0.098 R)
• M41: 11,083,108 km (0.073 R)
• M42: 11,437,056 km (0.108 R)
• M43: 11,854,734 km (0.06 R)
• M44: 12,065,367 km (0.05 R)
• M45: 12,551,710 km (0.073 R)
• M46: 12,735,716 km (0.037 R)
• M47: 13,106,419 km (0.094 R)
• M48: 13,858,597 km (0.109 R)
• M49: 13,953,592 km (0.113 R)
• M50: 14,080,600 km (0.114 R)
• M51: 14,335,814 km (0.093 R)
• M52: 14,818,567 km (0.064 R)
• M53: 15,273,793 km (0.093 R)
• M54: 15,503,127 km (0.117 R)
• M55: 16,131,587 km (0.061 R)
• M56: 17,038,898 km (0.094 R)
• M57: 18,170,307 km (0.07 R)
• M58: 18,938,043 km (0.098 R)
• M59: 19,823,363 km (0.105 R)
• M60: 20,324,965 km (0.049 R)
• M61: 20,469,028 km (0.05 R)
• M62: 21,012,517 km (0.109 R)
• M63: 21,487,341 km (0.099 R)
• M64: 22,039,506 km (0.117 R)
• M65: 22,521,959 km (0.046 R)
• M66: 22,895,505 km (0.103 R)
• M67: 23,007,853 km (0.053 R)
• M68: 23,648,581 km (0.1 R)
• M69: 23,990,113 km (0.096 R)
• M70: 24,104,406 km (0.1 R)
• M71: 25,450,188 km (0.118 R)
• M72: 25,527,829 km (0.082 R)
• M73: 25,605,620 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.3

Radius: 12.3

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.46 AU - 13.44 AU

Year: 12855 Days

Day: 10.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,249,020 km

• M1: 206,595 km (0.114 R)
• M2: 397,482 km (0.065 R)
• M3: 722,707 km (0.079 R)
• M4: 844,480 km (0.032 R)
• M5: 1,093,261 km (0.098 R)
• M6: 1,328,429 km (0.079 R)
• M7: 1,580,502 km (0.116 R)
• M8: 1,934,001 km (0.044 R)
• M9: 2,109,031 km (0.046 R)
• M10: 2,243,968 km (0.1 R)
• M11: 2,358,560 km (0.086 R)
• M12: 2,570,091 km (0.094 R)
• M13: 2,666,133 km (0.048 R)
• M14: 2,861,807 km (0.064 R)
• M15: 2,986,721 km (0.049 R)
• M16: 4,134,287 km (0.059 R)
• M17: 4,506,037 km (0.062 R)
• M18: 4,651,895 km (0.094 R)
• M19: 5,282,002 km (0.06 R)
• M20: 5,591,520 km (0.066 R)
• M21: 6,163,731 km (0.055 R)
• M22: 6,326,045 km (0.102 R)
• M23: 6,621,800 km (0.106 R)
• M24: 6,788,153 km (0.11 R)
• M25: 7,675,119 km (0.113 R)
• M26: 7,885,005 km (0.032 R)
• M27: 8,382,268 km (0.047 R)
• M28: 8,853,052 km (0.104 R)
• M29: 9,073,410 km (0.104 R)
• M30: 9,369,913 km (0.059 R)
• M31: 9,745,104 km (0.117 R)
• M32: 10,086,936 km (0.053 R)
• M33: 10,394,060 km (0.109 R)
• M34: 11,374,076 km (0.098 R)
• M35: 12,712,528 km (0.098 R)
• M36: 12,878,133 km (0.118 R)
• M37: 13,759,264 km (0.085 R)
• M38: 15,579,870 km (0.116 R)
• M39: 15,935,165 km (0.074 R)
• M40: 16,113,785 km (0.102 R)
• M41: 17,199,716 km (0.089 R)
• M42: 17,474,976 km (0.104 R)
• M43: 18,967,215 km (0.043 R)
• M44: 19,537,332 km (0.084 R)
• M45: 20,840,629 km (0.044 R)
• M46: 21,281,195 km (0.056 R)
• M47: 21,626,167 km (0.058 R)
• M48: 22,271,533 km (0.086 R)
• M49: 22,571,626 km (0.101 R)
• M50: 23,530,548 km (0.078 R)
• M51: 23,632,125 km (0.097 R)
• M52: 24,915,974 km (0.118 R)
• M53: 25,331,557 km (0.114 R)
• M54: 25,435,827 km (0.105 R)
• M55: 25,749,533 km (0.069 R)
• M56: 26,064,437 km (0.096 R)
• M57: 26,433,495 km (0.049 R)
• M58: 26,910,413 km (0.036 R)
• M59: 27,070,034 km (0.109 R)
• M60: 27,819,220 km (0.106 R)
• M61: 28,034,491 km (0.115 R)
• M62: 28,304,516 km (0.077 R)
• M63: 28,629,442 km (0.065 R)
• M64: 28,955,715 km (0.094 R)
• M65: 29,228,582 km (0.108 R)
• M66: 30,217,872 km (0.083 R)
• M67: 31,441,882 km (0.058 R)
• M68: 31,610,030 km (0.066 R)
• M69: 31,947,373 km (0.115 R)
• M70: 32,285,764 km (0.066 R)
• M71: 33,938,222 km (0.054 R)
• M72: 34,745,901 km (0.108 R)
• M73: 35,093,865 km (0.036 R)
• M74: 35,210,103 km (0.093 R)
• M75: 35,384,833 km (0.108 R)
• M76: 36,615,425 km (0.11 R)
• M77: 37,147,246 km (0.085 R)
• M78: 37,741,000 km (0.116 R)
• M79: 37,860,080 km (0.116 R)
• M80: 38,098,838 km (0.068 R)
• M81: 39,118,646 km (0.114 R)
• M82: 39,601,698 km (0.106 R)
• M83: 40,025,957 km (0.078 R)
• M84: 40,512,749 km (0.079 R)
• M85: 40,634,671 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.6

Radius: 5.8

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 16.8 AU - 20.74 AU

Year: 28849 Days

Day: 22.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 52,249,020 km

• M1: 132,394 km (0.081 R)
• M2: 219,759 km (0.12 R)
• M3: 343,178 km (0.099 R)
• M4: 763,548 km (0.111 R)
• M5: 2,241,126 km (0.113 R)
• M6: 3,600,970 km (0.062 R)
• M7: 3,891,938 km (0.056 R)
• M8: 4,986,097 km (0.106 R)
• M9: 5,456,283 km (0.054 R)
• M10: 5,566,686 km (0.073 R)
• M11: 5,715,237 km (0.11 R)
• M12: 5,978,230 km (0.115 R)
• M13: 6,751,352 km (0.089 R)
• M14: 6,790,846 km (0.08 R)
• M15: 9,828,730 km (0.092 R)
• M16: 10,098,455 km (0.09 R)
• M17: 10,279,767 km (0.097 R)
• M18: 10,325,245 km (0.086 R)
• M19: 11,672,673 km (0.072 R)
• M20: 13,520,207 km (0.114 R)
• M21: 14,887,232 km (0.076 R)
• M22: 15,093,378 km (0.077 R)
• M23: 15,404,542 km (0.1 R)
• M24: 15,560,871 km (0.068 R)
• M25: 16,138,768 km (0.06 R)
• M26: 17,153,341 km (0.1 R)
• M27: 17,261,350 km (0.119 R)
• M28: 17,423,814 km (0.059 R)
• M29: 17,477,968 km (0.074 R)
• M30: 17,695,633 km (0.118 R)
• M31: 18,741,322 km (0.093 R)
• M32: 19,187,572 km (0.087 R)
• M33: 19,693,812 km (0.108 R)
• M34: 19,750,210 km (0.083 R)
• M35: 20,661,860 km (0.118 R)
• M36: 21,065,026 km (0.114 R)
• M37: 21,937,630 km (0.031 R)
• M38: 22,940,833 km (0.088 R)
• M39: 23,119,453 km (0.105 R)
• M40: 23,178,993 km (0.099 R)
• M41: 24,869,449 km (0.096 R)
• M42: 25,729,338 km (0.11 R)
• M43: 26,536,568 km (0.1 R)
• M44: 27,037,571 km (0.075 R)
• M45: 31,617,660 km (0.117 R)
• M46: 32,215,153 km (0.081 R)
• M47: 34,165,611 km (0.081 R)
• M48: 34,369,512 km (0.105 R)
• M49: 34,983,761 km (0.118 R)
• M50: 38,250,081 km (0.084 R)
• M51: 38,391,152 km (0.055 R)
• M52: 39,597,808 km (0.098 R)
• M53: 40,457,099 km (0.098 R)
• M54: 40,816,881 km (0.089 R)
• M55: 40,888,988 km (0.082 R)
• M56: 41,830,108 km (0.106 R)
• M57: 45,964,694 km (0.105 R)
• M58: 47,396,794 km (0.028 R)
• M59: 48,537,777 km (0.118 R)
• M60: 49,995,908 km (0.093 R)
• M61: 51,312,668 km (0.111 R)
• M62: 51,468,399 km (0.111 R)
• M63: 52,170,761 km (0.096 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 15,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit