🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.2

Radius: 8.8

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.68 AU - 0.88 AU

Year: 452 Days

Day: 14.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 109.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 79,139,274 km

• M1: 111,750 km (0.116 R)
• M2: 201,658 km (0.069 R)
• M3: 264,489 km (0.086 R)
• M4: 334,052 km (0.079 R)
• M5: 394,340 km (0.077 R)
• M6: 485,445 km (0.115 R)
• M7: 613,650 km (0.099 R)
• M8: 708,944 km (0.104 R)
• M9: 800,049 km (0.119 R)
• M10: 994,975 km (0.102 R)
• M11: 1,051,374 km (0.1 R)
• M12: 1,114,055 km (0.037 R)
• M13: 1,178,233 km (0.064 R)
• M14: 1,271,283 km (0.117 R)
• M15: 1,349,822 km (0.076 R)
• M16: 1,500,167 km (0.115 R)
• M17: 1,686,866 km (0.108 R)
• M18: 1,742,516 km (0.105 R)
• M19: 2,036,625 km (0.114 R)
• M20: 2,102,748 km (0.095 R)
• M21: 2,169,468 km (0.117 R)
• M22: 2,250,700 km (0.067 R)
• M23: 2,339,711 km (0.099 R)
• M24: 2,507,260 km (0.055 R)
• M25: 2,943,488 km (0.045 R)
• M26: 3,026,066 km (0.094 R)
• M27: 3,224,433 km (0.109 R)
• M28: 3,340,820 km (0.113 R)
• M29: 3,411,280 km (0.105 R)
• M30: 3,529,911 km (0.069 R)
• M31: 3,682,202 km (0.094 R)
• M32: 3,755,056 km (0.046 R)
• M33: 3,894,033 km (0.093 R)
• M34: 4,018,199 km (0.087 R)
• M35: 4,084,919 km (0.066 R)
• M36: 4,219,408 km (0.095 R)
• M37: 4,432,585 km (0.054 R)
• M38: 4,501,699 km (0.092 R)
• M39: 4,579,640 km (0.065 R)
• M40: 4,745,992 km (0.103 R)
• M41: 4,825,429 km (0.102 R)
• M42: 4,994,624 km (0.089 R)
• M43: 5,138,687 km (0.104 R)
• M44: 5,302,347 km (0.095 R)
• M45: 5,366,524 km (0.073 R)
• M46: 5,421,576 km (0.114 R)
• M47: 5,504,753 km (0.081 R)
• M48: 5,634,903 km (0.036 R)
• M49: 5,955,342 km (0.091 R)
• M50: 6,041,061 km (0.113 R)
• M51: 6,242,869 km (0.026 R)
• M52: 6,330,084 km (0.081 R)
• M53: 6,407,875 km (0.064 R)
• M54: 6,564,504 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.3

Radius: 14.6

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.81 AU - 1.21 AU

Year: 666 Days

Day: 7.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 79,139,274 km

• M1: 181,761 km (0.037 R)
• M2: 378,931 km (0.051 R)
• M3: 481,256 km (0.101 R)
• M4: 615,296 km (0.084 R)
• M5: 800,498 km (0.079 R)
• M6: 901,028 km (0.108 R)
• M7: 1,006,494 km (0.1 R)
• M8: 1,122,582 km (0.117 R)
• M9: 1,225,207 km (0.098 R)
• M10: 1,350,420 km (0.096 R)
• M11: 1,520,064 km (0.119 R)
• M12: 1,621,342 km (0.102 R)
• M13: 1,925,025 km (0.101 R)
• M14: 2,132,966 km (0.099 R)
• M15: 2,262,817 km (0.046 R)
• M16: 2,403,589 km (0.096 R)
• M17: 2,851,784 km (0.108 R)
• M18: 3,142,303 km (0.102 R)
• M19: 3,380,014 km (0.114 R)
• M20: 3,532,754 km (0.043 R)
• M21: 3,752,513 km (0.116 R)
• M22: 3,976,760 km (0.086 R)
• M23: 4,081,180 km (0.077 R)
• M24: 4,196,071 km (0.119 R)
• M25: 4,341,181 km (0.104 R)
• M26: 4,448,741 km (0.045 R)
• M27: 4,596,843 km (0.073 R)
• M28: 4,806,879 km (0.075 R)
• M29: 4,999,860 km (0.09 R)
• M30: 5,174,740 km (0.097 R)
• M31: 5,288,883 km (0.102 R)
• M32: 5,765,053 km (0.028 R)
• M33: 5,926,918 km (0.062 R)
• M34: 6,134,111 km (0.063 R)
• M35: 6,266,206 km (0.107 R)
• M36: 6,399,348 km (0.118 R)
• M37: 6,566,898 km (0.086 R)
• M38: 6,781,571 km (0.089 R)
• M39: 7,148,085 km (0.079 R)
• M40: 7,439,053 km (0.093 R)
• M41: 7,533,001 km (0.029 R)
• M42: 7,639,215 km (0.087 R)
• M43: 7,948,733 km (0.11 R)
• M44: 8,069,010 km (0.103 R)
• M45: 8,213,970 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.7

Radius: 14.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.02 AU - 1.1 AU

Year: 716 Days

Day: 11.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 79,139,274 km

• M1: 176,226 km (0.097 R)
• M2: 285,582 km (0.102 R)
• M3: 376,538 km (0.105 R)
• M4: 533,167 km (0.085 R)
• M5: 675,434 km (0.106 R)
• M6: 772,075 km (0.066 R)
• M7: 861,684 km (0.039 R)
• M8: 1,075,758 km (0.113 R)
• M9: 1,225,655 km (0.075 R)
• M10: 1,362,986 km (0.091 R)
• M11: 1,632,412 km (0.098 R)
• M12: 1,724,415 km (0.097 R)
• M13: 1,885,681 km (0.095 R)
• M14: 2,128,479 km (0.077 R)
• M15: 2,235,740 km (0.063 R)
• M16: 2,344,947 km (0.108 R)
• M17: 2,449,665 km (0.05 R)
• M18: 2,600,460 km (0.092 R)
• M19: 2,760,978 km (0.092 R)
• M20: 2,885,145 km (0.076 R)
• M21: 2,997,941 km (0.101 R)
• M22: 3,234,755 km (0.096 R)
• M23: 3,345,158 km (0.052 R)
• M24: 3,449,876 km (0.07 R)
• M25: 3,584,066 km (0.096 R)
• M26: 3,879,821 km (0.106 R)
• M27: 4,228,683 km (0.115 R)
• M28: 4,334,598 km (0.11 R)
• M29: 4,526,084 km (0.082 R)
• M30: 4,626,763 km (0.095 R)
• M31: 4,767,385 km (0.095 R)
• M32: 4,893,646 km (0.084 R)
• M33: 5,020,953 km (0.074 R)
• M34: 5,173,693 km (0.118 R)
• M35: 5,262,853 km (0.066 R)
• M36: 5,368,768 km (0.11 R)
• M37: 5,467,353 km (0.062 R)
• M38: 5,607,975 km (0.079 R)
• M39: 5,766,549 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.3

Radius: 13.7

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.8 AU - 2.02 AU

Year: 1732 Days

Day: 7.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 79,139,274 km

• M1: 211,232 km (0.092 R)
• M2: 302,188 km (0.055 R)
• M3: 387,758 km (0.076 R)
• M4: 514,467 km (0.113 R)
• M5: 913,145 km (0.061 R)
• M6: 1,048,831 km (0.083 R)
• M7: 1,299,856 km (0.12 R)
• M8: 1,525,898 km (0.032 R)
• M9: 1,755,980 km (0.05 R)
• M10: 1,899,594 km (0.069 R)
• M11: 2,007,454 km (0.074 R)
• M12: 2,107,535 km (0.081 R)
• M13: 2,209,261 km (0.108 R)
• M14: 2,754,546 km (0.077 R)
• M15: 3,002,728 km (0.101 R)
• M16: 3,222,937 km (0.094 R)
• M17: 3,412,776 km (0.059 R)
• M18: 3,704,492 km (0.058 R)
• M19: 4,029,867 km (0.112 R)
• M20: 4,234,667 km (0.095 R)
• M21: 4,522,194 km (0.081 R)
• M22: 4,655,037 km (0.101 R)
• M23: 4,910,999 km (0.082 R)
• M24: 5,033,819 km (0.093 R)
• M25: 5,366,674 km (0.119 R)
• M26: 5,521,657 km (0.044 R)
• M27: 5,721,071 km (0.115 R)
• M28: 5,807,240 km (0.109 R)
• M29: 6,010,094 km (0.12 R)
• M30: 6,200,533 km (0.118 R)
• M31: 6,497,634 km (0.102 R)
• M32: 6,723,377 km (0.113 R)
• M33: 7,059,524 km (0.115 R)
• M34: 7,167,533 km (0.113 R)
• M35: 7,385,348 km (0.029 R)
• M36: 7,526,568 km (0.068 R)
• M37: 7,843,716 km (0.105 R)
• M38: 8,003,785 km (0.038 R)
• M39: 8,262,440 km (0.104 R)
• M40: 8,376,434 km (0.115 R)
• M41: 8,474,570 km (0.12 R)
• M42: 8,887,609 km (0.113 R)
• M43: 9,071,615 km (0.08 R)
• M44: 9,613,608 km (0.088 R)
• M45: 9,767,993 km (0.034 R)
• M46: 9,923,276 km (0.114 R)
• M47: 10,061,953 km (0.114 R)
• M48: 10,393,910 km (0.053 R)
• M49: 10,481,874 km (0.084 R)
• M50: 10,658,549 km (0.118 R)
• M51: 10,996,939 km (0.114 R)
• M52: 11,429,427 km (0.092 R)
• M53: 12,125,805 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.3

Radius: 9.1

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.48 AU - 3.6 AU

Year: 3477 Days

Day: 13.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 79,139,274 km

• M1: 114,742 km (0.083 R)
• M2: 177,124 km (0.113 R)
• M3: 271,819 km (0.036 R)
• M4: 384,915 km (0.116 R)
• M5: 452,085 km (0.113 R)
• M6: 509,381 km (0.088 R)
• M7: 673,041 km (0.091 R)
• M8: 872,604 km (0.064 R)
• M9: 1,061,995 km (0.051 R)
• M10: 1,141,581 km (0.069 R)
• M11: 1,403,826 km (0.064 R)
• M12: 1,514,080 km (0.079 R)
• M13: 1,719,927 km (0.11 R)
• M14: 1,826,440 km (0.105 R)
• M15: 2,008,800 km (0.108 R)
• M16: 2,108,582 km (0.085 R)
• M17: 2,300,067 km (0.045 R)
• M18: 2,591,484 km (0.12 R)
• M19: 3,223,984 km (0.109 R)
• M20: 4,874,647 km (0.11 R)
• M21: 4,992,679 km (0.087 R)
• M22: 5,146,017 km (0.087 R)
• M23: 5,214,683 km (0.119 R)
• M24: 5,527,342 km (0.103 R)
• M25: 5,597,653 km (0.083 R)
• M26: 5,828,183 km (0.116 R)
• M27: 5,971,648 km (0.08 R)
• M28: 6,538,624 km (0.112 R)
• M29: 6,762,871 km (0.111 R)
• M30: 6,856,968 km (0.084 R)
• M31: 7,008,511 km (0.108 R)
• M32: 7,103,804 km (0.081 R)
• M33: 7,353,483 km (0.12 R)
• M34: 7,664,946 km (0.111 R)
• M35: 7,802,576 km (0.09 R)
• M36: 8,624,916 km (0.079 R)
• M37: 8,747,586 km (0.111 R)
• M38: 8,932,638 km (0.071 R)
• M39: 9,306,783 km (0.107 R)
• M40: 9,390,558 km (0.092 R)
• M41: 10,329,284 km (0.081 R)
• M42: 10,546,799 km (0.075 R)
• M43: 10,634,165 km (0.1 R)
• M44: 10,831,783 km (0.062 R)
• M45: 10,942,187 km (0.086 R)
• M46: 11,008,459 km (0.106 R)
• M47: 11,566,758 km (0.052 R)
• M48: 11,702,144 km (0.063 R)
• M49: 11,792,651 km (0.114 R)
• M50: 11,951,673 km (0.053 R)
• M51: 12,386,853 km (0.067 R)
• M52: 12,548,569 km (0.099 R)
• M53: 12,757,407 km (0.102 R)
• M54: 12,990,780 km (0.106 R)
• M55: 13,131,551 km (0.105 R)
• M56: 13,320,045 km (0.079 R)
• M57: 13,699,575 km (0.087 R)
• M58: 14,082,695 km (0.116 R)
• M59: 14,348,231 km (0.111 R)
• M60: 14,664,032 km (0.06 R)
• M61: 14,786,254 km (0.088 R)
• M62: 15,253,298 km (0.047 R)
• M63: 15,352,182 km (0.096 R)
• M64: 15,476,199 km (0.088 R)
• M65: 15,725,279 km (0.083 R)
• M66: 15,975,557 km (0.067 R)
• M67: 16,202,048 km (0.092 R)
• M68: 16,303,026 km (0.1 R)
• M69: 16,454,868 km (0.1 R)
• M70: 16,632,590 km (0.08 R)
• M71: 16,759,898 km (0.082 R)
• M72: 16,938,817 km (0.106 R)
• M73: 17,221,108 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.2

Radius: 14.6

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.7 AU - 3.78 AU

Year: 3826 Days

Day: 10.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 79,139,274 km

• M1: 195,824 km (0.108 R)
• M2: 401,820 km (0.099 R)
• M3: 504,444 km (0.116 R)
• M4: 673,938 km (0.1 R)
• M5: 827,276 km (0.117 R)
• M6: 929,003 km (0.096 R)
• M7: 1,111,811 km (0.085 R)
• M8: 1,226,104 km (0.1 R)
• M9: 1,316,910 km (0.112 R)
• M10: 1,584,092 km (0.099 R)
• M11: 1,704,369 km (0.079 R)
• M12: 1,796,670 km (0.12 R)
• M13: 1,901,239 km (0.063 R)
• M14: 2,040,515 km (0.113 R)
• M15: 2,205,521 km (0.063 R)
• M16: 2,306,799 km (0.101 R)
• M17: 2,421,242 km (0.076 R)
• M18: 2,514,291 km (0.077 R)
• M19: 2,620,356 km (0.078 R)
• M20: 2,728,067 km (0.08 R)
• M21: 2,911,025 km (0.09 R)
• M22: 3,340,820 km (0.064 R)
• M23: 3,563,421 km (0.11 R)
• M24: 3,683,399 km (0.063 R)
• M25: 4,106,910 km (0.08 R)
• M26: 4,374,242 km (0.115 R)
• M27: 4,764,243 km (0.078 R)
• M28: 4,881,977 km (0.053 R)
• M29: 4,985,798 km (0.091 R)
• M30: 5,256,271 km (0.099 R)
• M31: 5,393,452 km (0.068 R)
• M32: 5,547,089 km (0.041 R)
• M33: 5,671,255 km (0.114 R)
• M34: 5,796,170 km (0.071 R)
• M35: 5,890,566 km (0.092 R)
• M36: 6,418,796 km (0.103 R)
• M37: 6,979,189 km (0.075 R)
• M38: 7,248,316 km (0.069 R)
• M39: 7,538,087 km (0.082 R)
• M40: 7,693,071 km (0.061 R)
• M41: 7,918,963 km (0.049 R)
• M42: 8,146,950 km (0.117 R)
• M43: 8,483,994 km (0.104 R)
• M44: 8,898,381 km (0.075 R)
• M45: 9,080,591 km (0.064 R)
• M46: 9,356,300 km (0.087 R)
• M47: 9,467,301 km (0.075 R)
• M48: 9,560,202 km (0.082 R)
• M49: 9,653,401 km (0.119 R)
• M50: 9,915,945 km (0.096 R)
• M51: 10,162,034 km (0.072 R)
• M52: 10,295,325 km (0.077 R)
• M53: 10,448,364 km (0.084 R)
• M54: 10,698,641 km (0.062 R)
• M55: 10,834,177 km (0.118 R)
• M56: 11,323,362 km (0.071 R)
• M57: 12,201,651 km (0.068 R)
• M58: 12,424,702 km (0.081 R)
• M59: 12,689,939 km (0.06 R)
• M60: 13,371,955 km (0.104 R)
• M61: 13,497,318 km (0.096 R)
• M62: 13,643,924 km (0.063 R)
• M63: 13,960,025 km (0.087 R)
• M64: 14,172,154 km (0.109 R)
• M65: 14,321,154 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.5

Radius: 4.5

Gravity: 47.73 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.43 AU - 10.67 AU

Year: 17860 Days

Day: 17 Hours

Environment

Temp: -237 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,139,274 km

• M1: 135,087 km (0.101 R)
• M2: 263,143 km (0.085 R)
• M3: 596,148 km (0.114 R)
• M4: 736,620 km (0.108 R)
• M5: 1,520,662 km (0.094 R)
• M6: 1,552,078 km (0.07 R)
• M7: 1,778,719 km (0.072 R)
• M8: 1,981,274 km (0.108 R)
• M9: 2,708,320 km (0.105 R)
• M10: 3,099,967 km (0.053 R)
• M11: 3,220,842 km (0.11 R)
• M12: 3,261,533 km (0.107 R)
• M13: 4,066,220 km (0.079 R)
• M14: 4,881,977 km (0.079 R)
• M15: 4,975,625 km (0.117 R)
• M16: 5,022,749 km (0.116 R)
• M17: 5,356,352 km (0.108 R)
• M18: 5,599,149 km (0.107 R)
• M19: 5,697,285 km (0.091 R)
• M20: 6,145,780 km (0.045 R)
• M21: 6,196,344 km (0.103 R)
• M22: 6,246,908 km (0.115 R)
• M23: 6,605,644 km (0.03 R)
• M24: 6,709,315 km (0.045 R)
• M25: 6,865,794 km (0.119 R)
• M26: 7,666,442 km (0.079 R)
• M27: 7,939,907 km (0.061 R)
• M28: 8,216,513 km (0.087 R)
• M29: 9,065,182 km (0.104 R)
• M30: 9,122,777 km (0.101 R)
• M31: 10,119,847 km (0.112 R)
• M32: 12,342,572 km (0.062 R)
• M33: 12,406,451 km (0.104 R)
• M34: 13,442,416 km (0.093 R)
• M35: 13,970,796 km (0.104 R)
• M36: 14,438,738 km (0.113 R)
• M37: 14,776,081 km (0.086 R)
• M38: 15,527,361 km (0.077 R)
• M39: 15,734,405 km (0.071 R)
• M40: 16,361,070 km (0.06 R)
• M41: 17,926,762 km (0.119 R)
• M42: 17,999,167 km (0.117 R)
• M43: 19,465,376 km (0.114 R)
• M44: 22,199,726 km (0.117 R)
• M45: 22,588,830 km (0.051 R)
• M46: 22,901,788 km (0.084 R)
• M47: 23,373,919 km (0.106 R)
• M48: 24,327,755 km (0.052 R)
• M49: 25,863,826 km (0.115 R)
• M50: 25,945,507 km (0.092 R)
• M51: 26,273,276 km (0.084 R)
• M52: 26,684,819 km (0.085 R)
• M53: 26,767,397 km (0.11 R)
• M54: 29,028,719 km (0.081 R)
• M55: 31,524,759 km (0.092 R)
• M56: 32,049,698 km (0.114 R)
• M57: 32,931,129 km (0.098 R)
• M58: 35,259,620 km (0.091 R)
• M59: 35,895,560 km (0.095 R)
• M60: 35,986,665 km (0.092 R)
• M61: 36,169,175 km (0.103 R)
• M62: 36,626,944 km (0.06 R)
• M63: 37,270,963 km (0.048 R)
• M64: 40,073,081 km (0.094 R)
• M65: 40,262,322 km (0.064 R)
• M66: 40,641,553 km (0.091 R)
• M67: 40,926,836 km (0.105 R)
• M68: 41,690,683 km (0.109 R)
• M69: 41,978,359 km (0.046 R)
• M70: 44,597,070 km (0.117 R)
• M71: 48,069,536 km (0.055 R)
• M72: 48,169,916 km (0.089 R)
• M73: 48,572,633 km (0.11 R)
• M74: 48,875,270 km (0.034 R)
• M75: 51,936,641 km (0.054 R)
• M76: 52,763,319 km (0.119 R)
• M77: 52,866,990 km (0.059 R)
• M78: 56,749,503 km (0.115 R)
• M79: 58,563,976 km (0.075 R)
• M80: 59,532,173 km (0.116 R)
• M81: 59,964,212 km (0.11 R)
• M82: 60,722,673 km (0.039 R)
• M83: 61,048,797 km (0.117 R)
• M84: 61,593,483 km (0.081 R)
• M85: 62,687,791 km (0.065 R)
• M86: 63,347,518 km (0.048 R)
• M87: 63,457,622 km (0.114 R)
• M88: 64,120,041 km (0.095 R)
• M89: 64,230,594 km (0.067 R)
• M90: 65,897,413 km (0.086 R)
• M91: 69,160,143 km (0.099 R)
• M92: 69,727,867 km (0.058 R)
• M93: 73,167,271 km (0.077 R)
• M94: 74,907,394 km (0.107 R)
• M95: 76,661,279 km (0.062 R)
• M96: 76,896,148 km (0.12 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: 189 - 18,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit