🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.98 AU - 1.56 AU

Year: 508 Days

Day: 13.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,926,832 km

• M1: 121,623 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.8

Radius: 13.9

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.67 AU - 11.27 AU

Year: 10339 Days

Day: 13.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 75,926,832 km

• M1: 470,485 km (0.109 R)
• M2: 588,817 km (0.084 R)
• M3: 1,296,714 km (0.117 R)
• M4: 1,738,626 km (0.056 R)
• M5: 1,856,510 km (0.04 R)
• M6: 2,163,484 km (0.104 R)
• M7: 3,351,591 km (0.062 R)
• M8: 4,906,960 km (0.04 R)
• M9: 5,363,084 km (0.117 R)
• M10: 5,743,810 km (0.097 R)
• M11: 5,922,580 km (0.115 R)
• M12: 6,687,324 km (0.096 R)
• M13: 6,781,122 km (0.111 R)
• M14: 7,386,096 km (0.097 R)
• M15: 8,376,434 km (0.082 R)
• M16: 8,613,546 km (0.118 R)
• M17: 9,796,716 km (0.11 R)
• M18: 10,190,457 km (0.094 R)
• M19: 10,407,524 km (0.115 R)
• M20: 10,699,240 km (0.08 R)
• M21: 11,030,599 km (0.117 R)
• M22: 11,328,000 km (0.049 R)
• M23: 11,515,296 km (0.078 R)
• M24: 11,665,941 km (0.032 R)
• M25: 11,855,033 km (0.093 R)
• M26: 12,121,616 km (0.077 R)
• M27: 13,483,705 km (0.046 R)
• M28: 13,682,371 km (0.119 R)
• M29: 14,364,687 km (0.099 R)
• M30: 15,223,079 km (0.075 R)
• M31: 15,554,439 km (0.117 R)
• M32: 15,804,566 km (0.053 R)
• M33: 16,097,928 km (0.067 R)
• M34: 17,032,166 km (0.115 R)
• M35: 17,419,326 km (0.114 R)
• M36: 18,071,273 km (0.056 R)
• M37: 19,938,703 km (0.051 R)
• M38: 20,029,210 km (0.08 R)
• M39: 20,849,605 km (0.083 R)
• M40: 21,079,387 km (0.106 R)
• M41: 21,634,395 km (0.045 R)
• M42: 21,727,296 km (0.117 R)
• M43: 22,758,922 km (0.037 R)
• M44: 23,138,003 km (0.096 R)
• M45: 23,614,772 km (0.064 R)
• M46: 24,432,623 km (0.12 R)
• M47: 25,162,212 km (0.104 R)
• M48: 26,792,081 km (0.113 R)
• M49: 28,151,028 km (0.096 R)
• M50: 29,069,409 km (0.064 R)
• M51: 29,635,488 km (0.103 R)
• M52: 29,790,471 km (0.11 R)
• M53: 30,257,217 km (0.053 R)
• M54: 30,673,996 km (0.098 R)
• M55: 30,778,565 km (0.097 R)
• M56: 32,254,199 km (0.12 R)
• M57: 32,520,184 km (0.08 R)
• M58: 32,893,729 km (0.113 R)
• M59: 33,268,622 km (0.08 R)
• M60: 34,185,208 km (0.107 R)
• M61: 34,347,821 km (0.098 R)
• M62: 34,891,759 km (0.107 R)
• M63: 35,603,096 km (0.105 R)
• M64: 35,877,908 km (0.082 R)
• M65: 36,928,833 km (0.105 R)
• M66: 37,040,134 km (0.103 R)
• M67: 37,262,885 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.2

Radius: 8.2

Gravity: 13.8 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.65 AU - 10.23 AU

Year: 11118 Days

Day: 13.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,926,832 km

• M1: 111,301 km (0.059 R)
• M2: 458,218 km (0.096 R)
• M3: 795,262 km (0.026 R)
• M4: 1,087,427 km (0.075 R)
• M5: 1,339,799 km (0.03 R)
• M6: 2,889,184 km (0.062 R)
• M7: 3,142,453 km (0.1 R)
• M8: 3,271,855 km (0.084 R)
• M9: 3,469,324 km (0.083 R)
• M10: 3,875,782 km (0.106 R)
• M11: 4,441,262 km (0.036 R)
• M12: 4,660,123 km (0.066 R)
• M13: 6,005,457 km (0.099 R)
• M14: 6,328,888 km (0.035 R)
• M15: 6,575,126 km (0.078 R)
• M16: 7,505,176 km (0.095 R)
• M17: 8,029,666 km (0.047 R)
• M18: 8,118,228 km (0.112 R)
• M19: 8,207,089 km (0.084 R)
• M20: 8,520,796 km (0.098 R)
• M21: 8,975,872 km (0.051 R)
• M22: 9,067,875 km (0.083 R)
• M23: 9,909,513 km (0.108 R)
• M24: 10,004,507 km (0.113 R)
• M25: 10,147,672 km (0.086 R)
• M26: 10,291,586 km (0.096 R)
• M27: 12,171,582 km (0.114 R)
• M28: 12,529,270 km (0.092 R)
• M29: 13,098,341 km (0.087 R)
• M30: 13,150,550 km (0.118 R)
• M31: 13,941,175 km (0.05 R)
• M32: 14,261,913 km (0.077 R)
• M33: 14,315,469 km (0.112 R)
• M34: 14,964,873 km (0.1 R)
• M35: 15,513,150 km (0.094 R)
• M36: 16,124,107 km (0.091 R)
• M37: 16,629,748 km (0.119 R)
• M38: 18,880,298 km (0.054 R)
• M39: 19,234,995 km (0.064 R)
• M40: 19,413,166 km (0.096 R)
• M41: 20,980,204 km (0.085 R)
• M42: 21,163,611 km (0.115 R)
• M43: 21,655,189 km (0.111 R)
• M44: 22,026,491 km (0.049 R)
• M45: 22,088,574 km (0.101 R)
• M46: 23,026,703 km (0.093 R)
• M47: 23,279,074 km (0.097 R)
• M48: 24,041,724 km (0.097 R)
• M49: 24,683,649 km (0.091 R)
• M50: 24,748,125 km (0.087 R)
• M51: 25,136,182 km (0.111 R)
• M52: 25,461,109 km (0.094 R)
• M53: 25,526,333 km (0.11 R)
• M54: 25,591,558 km (0.114 R)
• M55: 25,918,429 km (0.099 R)
• M56: 27,040,414 km (0.062 R)
• M57: 27,707,620 km (0.102 R)
• M58: 28,043,318 km (0.055 R)
• M59: 28,178,105 km (0.052 R)
• M60: 30,638,392 km (0.076 R)
• M61: 31,055,172 km (0.11 R)
• M62: 31,264,160 km (0.065 R)
• M63: 31,473,746 km (0.066 R)
• M64: 32,175,510 km (0.085 R)
• M65: 33,451,729 km (0.1 R)
• M66: 34,096,047 km (0.092 R)
• M67: 34,168,004 km (0.113 R)
• M68: 34,527,937 km (0.103 R)
• M69: 35,034,026 km (0.071 R)
• M70: 35,907,229 km (0.112 R)
• M71: 35,980,382 km (0.046 R)
• M72: 36,126,689 km (0.114 R)
• M73: 37,082,769 km (0.12 R)
• M74: 38,644,720 km (0.105 R)
• M75: 39,245,356 km (0.091 R)
• M76: 41,832,352 km (0.096 R)
• M77: 42,913,645 km (0.039 R)
• M78: 43,457,733 km (0.086 R)
• M79: 43,925,824 km (0.027 R)
• M80: 45,894,383 km (0.082 R)
• M81: 45,973,670 km (0.104 R)
• M82: 46,929,301 km (0.055 R)
• M83: 47,089,221 km (0.042 R)
• M84: 47,249,291 km (0.108 R)
• M85: 47,329,475 km (0.094 R)
• M86: 47,730,697 km (0.081 R)
• M87: 49,916,920 km (0.098 R)
• M88: 50,161,812 km (0.096 R)
• M89: 51,310,125 km (0.096 R)
• M90: 52,549,992 km (0.086 R)
• M91: 52,633,019 km (0.032 R)
• M92: 53,966,983 km (0.115 R)
• M93: 55,143,421 km (0.105 R)
• M94: 56,073,770 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.7

Radius: 11.8

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.54 AU - 13.22 AU

Year: 15453 Days

Day: 12.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 75,926,832 km

• M1: 148,251 km (0.069 R)
• M2: 594,801 km (0.094 R)
• M3: 739,013 km (0.118 R)
• M4: 824,883 km (0.113 R)
• M5: 1,026,690 km (0.062 R)
• M6: 1,224,608 km (0.057 R)
• M7: 1,371,064 km (0.067 R)
• M8: 1,501,364 km (0.039 R)
• M9: 1,774,979 km (0.081 R)
• M10: 2,689,770 km (0.116 R)
• M11: 3,166,688 km (0.108 R)
• M12: 3,489,520 km (0.106 R)
• M13: 4,751,827 km (0.07 R)
• M14: 4,851,908 km (0.114 R)
• M15: 5,190,298 km (0.105 R)
• M16: 5,536,468 km (0.056 R)
• M17: 5,747,849 km (0.109 R)
• M18: 6,069,934 km (0.099 R)
• M19: 6,361,201 km (0.113 R)
• M20: 6,731,755 km (0.084 R)
• M21: 7,147,487 km (0.069 R)
• M22: 7,339,421 km (0.103 R)
• M23: 7,767,271 km (0.114 R)
• M24: 8,004,234 km (0.054 R)
• M25: 8,083,671 km (0.062 R)
• M26: 8,811,165 km (0.098 R)
• M27: 9,433,343 km (0.091 R)
• M28: 9,898,742 km (0.05 R)
• M29: 10,328,237 km (0.08 R)
• M30: 10,807,848 km (0.109 R)
• M31: 12,473,919 km (0.119 R)
• M32: 13,266,190 km (0.064 R)
• M33: 13,739,667 km (0.059 R)
• M34: 14,654,907 km (0.1 R)
• M35: 15,095,173 km (0.12 R)
• M36: 16,391,738 km (0.089 R)
• M37: 16,645,157 km (0.072 R)
• M38: 17,207,345 km (0.073 R)
• M39: 17,464,953 km (0.078 R)
• M40: 17,671,847 km (0.112 R)
• M41: 18,560,608 km (0.079 R)
• M42: 19,250,104 km (0.094 R)
• M43: 19,624,847 km (0.11 R)
• M44: 20,056,138 km (0.086 R)
• M45: 21,037,799 km (0.089 R)
• M46: 21,202,955 km (0.105 R)
• M47: 22,934,700 km (0.067 R)
• M48: 23,104,643 km (0.109 R)
• M49: 23,218,188 km (0.101 R)
• M50: 23,903,496 km (0.047 R)
• M51: 24,133,428 km (0.089 R)
• M52: 24,421,852 km (0.101 R)
• M53: 25,293,858 km (0.116 R)
• M54: 26,294,668 km (0.119 R)
• M55: 26,829,630 km (0.104 R)
• M56: 27,608,885 km (0.096 R)
• M57: 29,681,714 km (0.101 R)
• M58: 30,300,899 km (0.061 R)
• M59: 30,736,827 km (0.064 R)
• M60: 31,363,194 km (0.068 R)
• M61: 31,677,948 km (0.064 R)
• M62: 33,910,696 km (0.074 R)
• M63: 34,039,799 km (0.11 R)
• M64: 34,622,931 km (0.104 R)
• M65: 35,143,981 km (0.098 R)
• M66: 36,193,858 km (0.108 R)
• M67: 36,590,143 km (0.088 R)
• M68: 37,787,824 km (0.083 R)
• M69: 37,988,734 km (0.055 R)
• M70: 38,122,923 km (0.093 R)
• M71: 38,257,112 km (0.065 R)
• M72: 39,066,138 km (0.114 R)
• M73: 39,404,827 km (0.093 R)
• M74: 40,358,364 km (0.095 R)
• M75: 41,181,900 km (0.112 R)
• M76: 42,845,279 km (0.111 R)
• M77: 43,685,271 km (0.118 R)
• M78: 44,177,747 km (0.075 R)
• M79: 45,026,266 km (0.1 R)
• M80: 45,452,620 km (0.057 R)
• M81: 45,737,455 km (0.034 R)
• M82: 46,094,545 km (0.114 R)
• M83: 46,667,654 km (0.105 R)
• M84: 48,110,825 km (0.118 R)
• M85: 48,328,639 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.5

Radius: 6.5

Gravity: 18.26 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 11.33 AU - 15.93 AU

Year: 17852 Days

Day: 16.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,926,832 km

• M1: 202,256 km (0.049 R)
• M2: 243,396 km (0.111 R)
• M3: 336,595 km (0.113 R)
• M4: 851,810 km (0.104 R)
• M5: 1,556,566 km (0.09 R)
• M6: 2,227,363 km (0.047 R)
• M7: 3,717,058 km (0.106 R)
• M8: 4,086,715 km (0.071 R)
• M9: 4,128,602 km (0.068 R)
• M10: 4,339,685 km (0.111 R)
• M11: 4,468,040 km (0.038 R)
• M12: 5,128,813 km (0.099 R)
• M13: 5,264,648 km (0.117 R)
• M14: 5,355,903 km (0.041 R)
• M15: 5,493,683 km (0.106 R)
• M16: 6,490,752 km (0.108 R)
• M17: 6,539,671 km (0.078 R)
• M18: 6,835,426 km (0.034 R)
• M19: 8,114,488 km (0.081 R)
• M20: 8,167,146 km (0.046 R)
• M21: 8,219,954 km (0.047 R)
• M22: 9,855,807 km (0.076 R)
• M23: 10,081,401 km (0.105 R)
• M24: 11,293,442 km (0.069 R)
• M25: 11,411,326 km (0.081 R)
• M26: 12,672,884 km (0.105 R)
• M27: 13,165,061 km (0.079 R)
• M28: 13,475,776 km (0.079 R)
• M29: 13,663,372 km (0.11 R)
• M30: 14,295,124 km (0.078 R)
• M31: 14,486,459 km (0.051 R)
• M32: 14,807,347 km (0.107 R)
• M33: 15,521,377 km (0.106 R)
• M34: 18,905,581 km (0.043 R)
• M35: 19,821,419 km (0.103 R)
• M36: 20,320,627 km (0.101 R)
• M37: 20,463,942 km (0.062 R)
• M38: 22,877,703 km (0.077 R)
• M39: 23,027,002 km (0.102 R)
• M40: 23,777,534 km (0.061 R)
• M41: 23,928,628 km (0.119 R)
• M42: 27,095,615 km (0.089 R)
• M43: 27,332,578 km (0.108 R)
• M44: 28,607,302 km (0.115 R)
• M45: 30,637,644 km (0.106 R)
• M46: 31,628,730 km (0.046 R)
• M47: 32,630,138 km (0.103 R)
• M48: 35,523,660 km (0.095 R)
• M49: 36,477,197 km (0.118 R)
• M50: 37,703,002 km (0.106 R)
• M51: 37,879,228 km (0.112 R)
• M52: 38,055,754 km (0.098 R)
• M53: 38,853,409 km (0.071 R)
• M54: 41,733,617 km (0.043 R)
• M55: 41,824,722 km (0.087 R)
• M56: 42,007,082 km (0.088 R)
• M57: 42,281,295 km (0.101 R)
• M58: 43,107,225 km (0.075 R)
• M59: 43,291,380 km (0.12 R)
• M60: 43,475,984 km (0.106 R)
• M61: 43,568,285 km (0.09 R)
• M62: 44,216,643 km (0.025 R)
• M63: 44,309,543 km (0.081 R)
• M64: 44,402,593 km (0.115 R)
• M65: 44,774,942 km (0.112 R)
• M66: 45,898,572 km (0.044 R)
• M67: 45,992,669 km (0.087 R)
• M68: 46,936,631 km (0.096 R)
• M69: 47,411,006 km (0.061 R)
• M70: 48,843,705 km (0.106 R)
• M71: 49,613,685 km (0.08 R)
• M72: 49,710,176 km (0.083 R)
• M73: 50,000,096 km (0.057 R)
• M74: 50,096,886 km (0.074 R)
• M75: 50,387,704 km (0.108 R)
• M76: 51,947,412 km (0.12 R)
• M77: 52,339,957 km (0.11 R)
• M78: 53,226,474 km (0.106 R)
• M79: 53,523,126 km (0.113 R)
• M80: 54,217,410 km (0.117 R)
• M81: 55,815,414 km (0.096 R)
• M82: 55,915,795 km (0.065 R)
• M83: 56,418,743 km (0.05 R)
• M84: 57,125,293 km (0.084 R)
• M85: 58,241,443 km (0.074 R)
• M86: 58,853,298 km (0.119 R)
• M87: 59,159,974 km (0.093 R)
• M88: 60,289,139 km (0.112 R)
• M89: 60,392,212 km (0.106 R)
• M90: 63,719,268 km (0.096 R)
• M91: 64,560,307 km (0.071 R)
• M92: 65,722,683 km (0.082 R)
• M93: 66,253,307 km (0.064 R)
• M94: 66,466,035 km (0.118 R)
• M95: 67,639,630 km (0.111 R)
• M96: 71,201,555 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.7

Radius: 7.1

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 13.3 AU - 19.06 AU

Year: 23089 Days

Day: 15.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,926,832 km

• M1: 241,750 km (0.097 R)
• M2: 388,057 km (0.102 R)
• M3: 522,396 km (0.026 R)
• M4: 910,901 km (0.117 R)
• M5: 1,066,483 km (0.104 R)
• M6: 1,175,091 km (0.105 R)
• M7: 1,345,034 km (0.061 R)
• M8: 1,740,422 km (0.082 R)
• M9: 2,068,041 km (0.064 R)
• M10: 2,486,466 km (0.073 R)
• M11: 2,705,627 km (0.118 R)
• M12: 2,817,526 km (0.116 R)
• M13: 3,084,558 km (0.034 R)
• M14: 3,162,349 km (0.118 R)
• M15: 3,240,888 km (0.107 R)
• M16: 3,439,853 km (0.06 R)
• M17: 4,018,498 km (0.073 R)
• M18: 4,851,309 km (0.093 R)
• M19: 5,879,944 km (0.113 R)
• M20: 6,171,810 km (0.115 R)
• M21: 6,871,479 km (0.119 R)
• M22: 7,024,667 km (0.081 R)
• M23: 7,914,027 km (0.102 R)
• M24: 8,020,989 km (0.105 R)
• M25: 8,236,260 km (0.093 R)
• M26: 8,617,735 km (0.069 R)
• M27: 9,341,489 km (0.063 R)
• M28: 10,258,824 km (0.064 R)
• M29: 11,566,309 km (0.053 R)
• M30: 11,687,782 km (0.09 R)
• M31: 12,054,746 km (0.104 R)
• M32: 12,612,148 km (0.11 R)
• M33: 13,178,076 km (0.114 R)
• M34: 13,688,056 km (0.118 R)
• M35: 14,924,931 km (0.088 R)
• M36: 16,197,111 km (0.119 R)
• M37: 16,606,112 km (0.066 R)
• M38: 16,880,624 km (0.084 R)
• M39: 17,364,722 km (0.105 R)
• M40: 17,993,781 km (0.067 R)
• M41: 18,559,112 km (0.111 R)
• M42: 19,130,426 km (0.12 R)
• M43: 19,707,425 km (0.097 R)
• M44: 20,216,955 km (0.112 R)
• M45: 22,601,097 km (0.119 R)
• M46: 23,057,969 km (0.108 R)
• M47: 23,671,769 km (0.104 R)
• M48: 23,826,154 km (0.096 R)
• M49: 26,180,525 km (0.093 R)
• M50: 27,062,255 km (0.112 R)
• M51: 28,772,458 km (0.093 R)
• M52: 29,019,593 km (0.09 R)
• M53: 29,267,477 km (0.042 R)
• M54: 29,350,205 km (0.113 R)
• M55: 30,937,887 km (0.106 R)
• M56: 31,191,006 km (0.035 R)
• M57: 32,296,236 km (0.109 R)
• M58: 33,241,395 km (0.109 R)
• M59: 33,934,482 km (0.113 R)
• M60: 37,022,331 km (0.109 R)
• M61: 37,560,585 km (0.109 R)
• M62: 39,647,924 km (0.11 R)
• M63: 40,106,740 km (0.114 R)
• M64: 40,659,504 km (0.089 R)
• M65: 41,214,812 km (0.072 R)
• M66: 41,679,612 km (0.048 R)
• M67: 41,865,862 km (0.094 R)
• M68: 42,333,056 km (0.088 R)
• M69: 43,272,530 km (0.108 R)
• M70: 45,459,203 km (0.083 R)
• M71: 45,747,029 km (0.093 R)
• M72: 46,807,827 km (0.031 R)
• M73: 48,658,802 km (0.078 R)
• M74: 50,236,162 km (0.071 R)
• M75: 53,744,531 km (0.104 R)
• M76: 56,401,539 km (0.061 R)
• M77: 56,917,352 km (0.079 R)
• M78: 57,124,246 km (0.07 R)
• M79: 57,642,154 km (0.109 R)
• M80: 61,100,109 km (0.106 R)
• M81: 61,311,790 km (0.08 R)
• M82: 62,267,571 km (0.083 R)
• M83: 62,907,550 km (0.112 R)
• M84: 63,121,326 km (0.113 R)
• M85: 66,139,762 km (0.056 R)
• M86: 67,010,721 km (0.052 R)
• M87: 67,229,133 km (0.104 R)
• M88: 67,338,340 km (0.098 R)
• M89: 67,666,408 km (0.083 R)
• M90: 70,088,996 km (0.028 R)
• M91: 70,977,009 km (0.106 R)
• M92: 71,310,911 km (0.11 R)
• M93: 72,092,111 km (0.079 R)
• M94: 74,114,076 km (0.093 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 15,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit