🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.44 AU - 0.72 AU

Year: 165 Days

Day: 24.1 Hours

Environment

Temp: 213 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,744,637 km

• M1: 151,991 km (0.053 R)
• M2: 228,436 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.66 AU - 0.72 AU

Year: 214 Days

Day: 45.4 Hours

Environment

Temp: 134 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.96 AU - 1.02 AU

Year: 367 Days

Day: 23.7 Hours

Environment

Temp: 33 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,744,637 km

• M1: 920,924 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.61 AU - 4.19 AU

Year: 2871 Days

Day: 28.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.5

Radius: 13.9

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.31 AU - 5.67 AU

Year: 4155 Days

Day: 8.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 75,744,637 km

• M1: 184,305 km (0.064 R)
• M2: 339,886 km (0.087 R)
• M3: 612,005 km (0.053 R)
• M4: 842,685 km (0.093 R)
• M5: 1,030,580 km (0.072 R)
• M6: 1,124,976 km (0.077 R)
• M7: 1,222,514 km (0.068 R)
• M8: 1,323,044 km (0.068 R)
• M9: 1,497,475 km (0.1 R)
• M10: 2,054,128 km (0.12 R)
• M11: 2,272,092 km (0.109 R)
• M12: 2,454,901 km (0.108 R)
• M13: 2,555,431 km (0.105 R)
• M14: 2,775,788 km (0.102 R)
• M15: 2,865,697 km (0.059 R)
• M16: 2,956,652 km (0.102 R)
• M17: 3,094,881 km (0.096 R)
• M18: 3,188,379 km (0.066 R)
• M19: 3,885,805 km (0.107 R)
• M20: 4,558,846 km (0.067 R)
• M21: 4,701,562 km (0.036 R)
• M22: 5,027,984 km (0.113 R)
• M23: 5,194,038 km (0.114 R)
• M24: 5,305,638 km (0.094 R)
• M25: 5,531,531 km (0.112 R)
• M26: 6,051,533 km (0.077 R)
• M27: 6,149,520 km (0.093 R)
• M28: 6,347,138 km (0.12 R)
• M29: 6,547,001 km (0.118 R)
• M30: 7,138,362 km (0.106 R)
• M31: 7,789,412 km (0.11 R)
• M32: 7,960,551 km (0.071 R)
• M33: 8,068,262 km (0.118 R)
• M34: 8,306,721 km (0.11 R)
• M35: 8,481,601 km (0.073 R)
• M36: 8,835,101 km (0.056 R)
• M37: 9,216,126 km (0.096 R)
• M38: 9,420,028 km (0.094 R)
• M39: 9,994,185 km (0.118 R)
• M40: 10,745,914 km (0.097 R)
• M41: 10,984,523 km (0.084 R)
• M42: 11,104,650 km (0.12 R)
• M43: 11,515,894 km (0.112 R)
• M44: 11,760,188 km (0.097 R)
• M45: 11,981,443 km (0.107 R)
• M46: 12,080,327 km (0.108 R)
• M47: 12,754,415 km (0.105 R)
• M48: 13,185,257 km (0.097 R)
• M49: 13,364,027 km (0.116 R)
• M50: 13,749,839 km (0.12 R)
• M51: 14,113,213 km (0.044 R)
• M52: 14,982,376 km (0.088 R)
• M53: 15,329,593 km (0.064 R)
• M54: 15,868,893 km (0.065 R)
• M55: 16,004,728 km (0.107 R)
• M56: 16,551,957 km (0.086 R)
• M57: 16,689,737 km (0.037 R)
• M58: 17,049,669 km (0.092 R)
• M59: 17,412,145 km (0.074 R)
• M60: 17,749,039 km (0.082 R)
• M61: 18,059,904 km (0.113 R)
• M62: 18,372,414 km (0.11 R)
• M63: 19,031,692 km (0.048 R)
• M64: 19,147,181 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.8

Radius: 14.8

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.67 AU - 6.97 AU

Year: 5234 Days

Day: 6.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 75,744,637 km

• M1: 190,588 km (0.114 R)
• M2: 312,211 km (0.049 R)
• M3: 407,355 km (0.066 R)
• M4: 527,781 km (0.103 R)
• M5: 771,027 km (0.12 R)
• M6: 992,133 km (0.108 R)
• M7: 1,195,736 km (0.044 R)
• M8: 1,470,697 km (0.104 R)
• M9: 2,248,157 km (0.042 R)
• M10: 2,521,622 km (0.083 R)
• M11: 2,806,157 km (0.1 R)
• M12: 3,682,800 km (0.088 R)
• M13: 3,945,345 km (0.098 R)
• M14: 5,056,857 km (0.114 R)
• M15: 5,486,352 km (0.106 R)
• M16: 5,880,842 km (0.11 R)
• M17: 6,212,500 km (0.119 R)
• M18: 6,697,347 km (0.119 R)
• M19: 7,144,046 km (0.108 R)
• M20: 7,677,662 km (0.048 R)
• M21: 8,622,522 km (0.041 R)
• M22: 8,999,957 km (0.053 R)
• M23: 9,327,726 km (0.039 R)
• M24: 9,437,980 km (0.104 R)
• M25: 9,687,360 km (0.062 R)
• M26: 9,798,960 km (0.116 R)
• M27: 10,051,631 km (0.115 R)
• M28: 10,193,001 km (0.116 R)
• M29: 10,420,389 km (0.059 R)
• M30: 10,707,168 km (0.11 R)
• M31: 12,330,455 km (0.105 R)
• M32: 12,572,953 km (0.058 R)
• M33: 13,001,252 km (0.036 R)
• M34: 13,093,554 km (0.119 R)
• M35: 13,248,088 km (0.113 R)
• M36: 13,590,069 km (0.028 R)
• M37: 14,251,142 km (0.116 R)
• M38: 15,311,192 km (0.094 R)
• M39: 16,065,016 km (0.105 R)
• M40: 16,429,736 km (0.087 R)
• M41: 16,663,408 km (0.085 R)
• M42: 17,066,424 km (0.077 R)
• M43: 17,201,362 km (0.095 R)
• M44: 17,472,583 km (0.108 R)
• M45: 17,847,774 km (0.079 R)
• M46: 18,053,621 km (0.107 R)
• M47: 18,502,265 km (0.059 R)
• M48: 18,954,499 km (0.081 R)
• M49: 19,269,851 km (0.057 R)
• M50: 19,692,914 km (0.083 R)
• M51: 19,799,129 km (0.116 R)
• M52: 20,190,327 km (0.051 R)
• M53: 20,333,193 km (0.095 R)
• M54: 20,476,508 km (0.11 R)
• M55: 20,584,069 km (0.098 R)
• M56: 21,270,274 km (0.119 R)
• M57: 21,780,702 km (0.118 R)
• M58: 22,739,475 km (0.076 R)
• M59: 23,223,873 km (0.056 R)
• M60: 23,411,169 km (0.078 R)
• M61: 24,127,444 km (0.048 R)
• M62: 24,469,125 km (0.112 R)
• M63: 24,583,418 km (0.041 R)
• M64: 24,736,158 km (0.106 R)
• M65: 25,272,915 km (0.117 R)
• M66: 25,619,982 km (0.112 R)
• M67: 25,968,694 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.9

Radius: 8

Gravity: 13.7 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.7 AU - 10.98 AU

Year: 10641 Days

Day: 9.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,744,637 km

• M1: 118,631 km (0.069 R)
• M2: 179,817 km (0.116 R)
• M3: 230,231 km (0.077 R)
• M4: 438,920 km (0.101 R)
• M5: 500,554 km (0.061 R)
• M6: 836,402 km (0.086 R)
• M7: 1,145,620 km (0.104 R)
• M8: 1,279,062 km (0.116 R)
• M9: 1,394,252 km (0.098 R)
• M10: 1,684,921 km (0.115 R)
• M11: 2,021,217 km (0.085 R)
• M12: 2,608,239 km (0.063 R)
• M13: 3,467,828 km (0.118 R)
• M14: 4,063,527 km (0.112 R)
• M15: 4,200,110 km (0.033 R)
• M16: 4,654,887 km (0.117 R)
• M17: 5,088,572 km (0.071 R)
• M18: 5,162,024 km (0.091 R)
• M19: 5,535,121 km (0.07 R)
• M20: 5,878,448 km (0.089 R)
• M21: 6,033,133 km (0.115 R)
• M22: 6,346,839 km (0.111 R)
• M23: 7,319,375 km (0.041 R)
• M24: 7,611,839 km (0.108 R)
• M25: 8,294,454 km (0.117 R)
• M26: 8,775,261 km (0.088 R)
• M27: 9,490,489 km (0.077 R)
• M28: 10,131,665 km (0.12 R)
• M29: 10,929,022 km (0.091 R)
• M30: 11,552,396 km (0.102 R)
• M31: 11,746,425 km (0.086 R)
• M32: 13,388,710 km (0.06 R)
• M33: 14,003,707 km (0.084 R)
• M34: 14,262,511 km (0.116 R)
• M35: 14,523,111 km (0.111 R)
• M36: 15,101,755 km (0.093 R)
• M37: 15,795,291 km (0.107 R)
• M38: 16,281,484 km (0.042 R)
• M39: 16,772,764 km (0.069 R)
• M40: 17,435,183 km (0.06 R)
• M41: 18,050,030 km (0.063 R)
• M42: 18,331,723 km (0.12 R)
• M43: 19,704,583 km (0.091 R)
• M44: 20,111,190 km (0.111 R)
• M45: 20,403,354 km (0.026 R)
• M46: 20,520,490 km (0.105 R)
• M47: 20,991,872 km (0.084 R)
• M48: 21,645,615 km (0.098 R)
• M49: 21,944,960 km (0.104 R)
• M50: 22,669,164 km (0.045 R)
• M51: 22,790,488 km (0.084 R)
• M52: 24,700,553 km (0.1 R)
• M53: 25,013,362 km (0.042 R)
• M54: 25,138,875 km (0.106 R)
• M55: 25,264,687 km (0.096 R)
• M56: 25,390,499 km (0.066 R)
• M57: 25,516,759 km (0.107 R)
• M58: 25,833,009 km (0.099 R)
• M59: 26,533,277 km (0.084 R)
• M60: 27,887,586 km (0.102 R)
• M61: 27,952,661 km (0.085 R)
• M62: 29,198,213 km (0.108 R)
• M63: 29,330,458 km (0.066 R)
• M64: 30,194,385 km (0.119 R)
• M65: 30,595,906 km (0.104 R)
• M66: 31,879,157 km (0.119 R)
• M67: 32,424,740 km (0.025 R)
• M68: 32,904,650 km (0.074 R)
• M69: 33,386,954 km (0.097 R)
• M70: 34,079,891 km (0.095 R)
• M71: 35,268,895 km (0.114 R)
• M72: 36,045,457 km (0.09 R)
• M73: 36,613,780 km (0.059 R)
• M74: 37,041,929 km (0.069 R)
• M75: 40,600,264 km (0.087 R)
• M76: 41,043,373 km (0.034 R)
• M77: 41,860,027 km (0.036 R)
• M78: 41,934,527 km (0.089 R)
• M79: 43,962,925 km (0.097 R)
• M80: 45,332,792 km (0.065 R)
• M81: 47,026,091 km (0.111 R)
• M82: 47,724,713 km (0.078 R)
• M83: 49,289,506 km (0.1 R)
• M84: 50,474,172 km (0.109 R)
• M85: 52,228,506 km (0.099 R)
• M86: 53,355,277 km (0.068 R)
• M87: 53,436,060 km (0.095 R)
• M88: 53,597,776 km (0.086 R)
• M89: 53,759,640 km (0.104 R)
• M90: 54,165,051 km (0.106 R)
• M91: 54,246,282 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.3

Radius: 9.5

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 8.03 AU - 11.49 AU

Year: 11367 Days

Day: 10 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,744,637 km

• M1: 125,513 km (0.1 R)
• M2: 225,594 km (0.096 R)
• M3: 487,539 km (0.096 R)
• M4: 600,635 km (0.116 R)
• M5: 739,612 km (0.05 R)
• M6: 1,013,675 km (0.114 R)
• M7: 2,179,342 km (0.119 R)
• M8: 2,523,866 km (0.074 R)
• M9: 2,676,904 km (0.036 R)
• M10: 2,806,755 km (0.089 R)
• M11: 3,019,035 km (0.087 R)
• M12: 3,291,602 km (0.089 R)
• M13: 3,802,628 km (0.088 R)
• M14: 4,740,158 km (0.059 R)
• M15: 5,316,260 km (0.109 R)
• M16: 5,513,280 km (0.086 R)
• M17: 6,674,459 km (0.057 R)
• M18: 7,065,956 km (0.11 R)
• M19: 7,318,926 km (0.113 R)
• M20: 7,428,432 km (0.092 R)
• M21: 7,983,440 km (0.073 R)
• M22: 8,475,318 km (0.072 R)
• M23: 8,705,698 km (0.109 R)
• M24: 9,687,659 km (0.054 R)
• M25: 10,498,330 km (0.037 R)
• M26: 11,926,092 km (0.116 R)
• M27: 12,054,896 km (0.089 R)
• M28: 12,750,227 km (0.069 R)
• M29: 12,882,022 km (0.085 R)
• M30: 13,637,491 km (0.069 R)
• M31: 13,817,308 km (0.097 R)
• M32: 14,728,509 km (0.043 R)
• M33: 14,959,189 km (0.108 R)
• M34: 15,098,315 km (0.113 R)
• M35: 15,800,078 km (0.119 R)
• M36: 16,321,427 km (0.12 R)
• M37: 17,576,254 km (0.102 R)
• M38: 19,012,094 km (0.087 R)
• M39: 19,364,248 km (0.078 R)
• M40: 20,485,184 km (0.12 R)
• M41: 21,001,746 km (0.114 R)
• M42: 21,417,927 km (0.108 R)
• M43: 21,784,442 km (0.098 R)
• M44: 22,789,590 km (0.111 R)
• M45: 23,056,622 km (0.117 R)
• M46: 24,899,818 km (0.115 R)
• M47: 25,450,936 km (0.096 R)
• M48: 25,561,639 km (0.058 R)
• M49: 26,061,894 km (0.113 R)
• M50: 28,094,630 km (0.115 R)
• M51: 28,323,664 km (0.12 R)
• M52: 29,419,768 km (0.113 R)
• M53: 29,710,586 km (0.057 R)
• M54: 31,178,739 km (0.107 R)
• M55: 32,971,670 km (0.03 R)
• M56: 33,031,958 km (0.117 R)
• M57: 33,273,708 km (0.12 R)
• M58: 33,758,854 km (0.079 R)
• M59: 34,674,991 km (0.078 R)
• M60: 34,797,662 km (0.116 R)
• M61: 34,920,631 km (0.104 R)
• M62: 35,228,503 km (0.103 R)
• M63: 35,475,489 km (0.118 R)
• M64: 35,661,140 km (0.06 R)
• M65: 36,531,501 km (0.109 R)
• M66: 36,844,011 km (0.099 R)
• M67: 37,094,737 km (0.117 R)
• M68: 37,913,336 km (0.088 R)
• M69: 37,976,616 km (0.04 R)
• M70: 38,166,456 km (0.118 R)
• M71: 38,801,649 km (0.114 R)
• M72: 38,929,106 km (0.098 R)
• M73: 39,056,713 km (0.031 R)
• M74: 39,120,591 km (0.07 R)
• M75: 39,184,469 km (0.073 R)
• M76: 39,248,348 km (0.106 R)
• M77: 39,312,376 km (0.092 R)
• M78: 40,018,178 km (0.118 R)
• M79: 41,312,200 km (0.07 R)
• M80: 41,703,099 km (0.075 R)
• M81: 41,898,923 km (0.053 R)
• M82: 43,146,719 km (0.052 R)
• M83: 43,609,574 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.7

Radius: 5.9

Gravity: 26.33 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.06 AU - 15.64 AU

Year: 17172 Days

Day: 20.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,744,637 km

• M1: 427,850 km (0.11 R)
• M2: 466,596 km (0.085 R)
• M3: 819,946 km (0.064 R)
• M4: 1,241,513 km (0.062 R)
• M5: 1,753,586 km (0.056 R)
• M6: 1,915,601 km (0.112 R)
• M7: 2,150,619 km (0.108 R)
• M8: 2,359,458 km (0.06 R)
• M9: 2,834,132 km (0.115 R)
• M10: 2,909,679 km (0.077 R)
• M11: 3,101,762 km (0.077 R)
• M12: 3,297,885 km (0.092 R)
• M13: 3,377,621 km (0.091 R)
• M14: 3,498,197 km (0.111 R)
• M15: 3,579,428 km (0.058 R)
• M16: 3,952,675 km (0.074 R)
• M17: 4,338,189 km (0.11 R)
• M18: 4,602,079 km (0.071 R)
• M19: 5,007,490 km (0.107 R)
• M20: 5,284,096 km (0.095 R)
• M21: 6,589,337 km (0.056 R)
• M22: 7,355,578 km (0.072 R)
• M23: 8,042,082 km (0.1 R)
• M24: 8,529,323 km (0.087 R)
• M25: 8,748,932 km (0.074 R)
• M26: 8,970,487 km (0.094 R)
• M27: 9,193,836 km (0.098 R)
• M28: 9,817,510 km (0.075 R)
• M29: 10,163,380 km (0.092 R)
• M30: 10,221,424 km (0.086 R)
• M31: 10,513,290 km (0.107 R)
• M32: 11,586,654 km (0.094 R)
• M33: 12,321,329 km (0.098 R)
• M34: 13,707,204 km (0.079 R)
• M35: 14,223,317 km (0.065 R)
• M36: 16,828,713 km (0.055 R)
• M37: 17,242,351 km (0.096 R)
• M38: 17,520,005 km (0.03 R)
• M39: 17,659,430 km (0.039 R)
• M40: 17,939,328 km (0.061 R)
• M41: 18,291,182 km (0.057 R)
• M42: 18,503,461 km (0.081 R)
• M43: 18,574,371 km (0.106 R)
• M44: 18,930,414 km (0.046 R)
• M45: 19,504,720 km (0.044 R)
• M46: 20,011,857 km (0.12 R)
• M47: 20,157,715 km (0.111 R)
• M48: 20,523,481 km (0.041 R)
• M49: 20,596,934 km (0.116 R)
• M50: 23,681,792 km (0.061 R)
• M51: 25,080,981 km (0.097 R)
• M52: 25,632,398 km (0.065 R)
• M53: 26,827,237 km (0.066 R)
• M54: 27,148,872 km (0.076 R)
• M55: 27,796,032 km (0.075 R)
• M56: 28,121,557 km (0.106 R)
• M57: 29,188,190 km (0.087 R)
• M58: 29,353,496 km (0.119 R)
• M59: 31,530,145 km (0.09 R)
• M60: 32,637,767 km (0.086 R)
• M61: 33,412,086 km (0.108 R)
• M62: 35,859,507 km (0.095 R)
• M63: 41,016,744 km (0.107 R)
• M64: 41,758,899 km (0.118 R)
• M65: 41,851,949 km (0.103 R)
• M66: 44,676,357 km (0.043 R)
• M67: 46,015,407 km (0.09 R)
• M68: 46,303,982 km (0.093 R)
• M69: 46,400,323 km (0.088 R)
• M70: 47,076,655 km (0.117 R)
• M71: 48,830,690 km (0.117 R)
• M72: 50,110,649 km (0.106 R)
• M73: 50,506,784 km (0.078 R)
• M74: 51,102,782 km (0.12 R)
• M75: 52,402,189 km (0.071 R)
• M76: 52,603,099 km (0.111 R)
• M77: 54,422,509 km (0.096 R)
• M78: 55,954,391 km (0.116 R)
• M79: 57,707,528 km (0.075 R)
• M80: 58,330,603 km (0.117 R)
• M81: 58,538,844 km (0.074 R)
• M82: 59,583,486 km (0.086 R)
• M83: 59,898,090 km (0.065 R)
• M84: 60,845,044 km (0.066 R)
• M85: 63,181,015 km (0.118 R)
• M86: 63,394,790 km (0.115 R)
• M87: 64,467,407 km (0.044 R)
• M88: 64,898,099 km (0.111 R)
• M89: 65,654,167 km (0.102 R)
• M90: 67,830,367 km (0.069 R)
• M91: 68,378,195 km (0.074 R)
• M92: 68,487,850 km (0.102 R)
• M93: 69,478,038 km (0.106 R)
• M94: 71,806,828 km (0.103 R)
• M95: 74,499,440 km (0.048 R)
• M96: 74,951,525 km (0.069 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 19,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit