🌌 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: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.4

Radius: 10.6

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.74 AU - 0.8 AU

Year: 436 Days

Day: 8.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 57,394,837 km

• M1: 134,040 km (0.067 R)
• M2: 212,579 km (0.096 R)
• M3: 285,433 km (0.05 R)
• M4: 363,224 km (0.101 R)
• M5: 447,447 km (0.102 R)
• M6: 517,908 km (0.097 R)
• M7: 600,785 km (0.061 R)
• M8: 672,442 km (0.073 R)
• M9: 747,541 km (0.114 R)
• M10: 821,292 km (0.076 R)
• M11: 925,412 km (0.064 R)
• M12: 1,177,934 km (0.115 R)
• M13: 1,333,964 km (0.046 R)
• M14: 1,420,133 km (0.116 R)
• M15: 1,502,561 km (0.097 R)
• M16: 1,592,469 km (0.12 R)
• M17: 1,707,510 km (0.054 R)
• M18: 1,873,265 km (0.093 R)
• M19: 1,939,836 km (0.116 R)
• M20: 2,025,854 km (0.115 R)
• M21: 2,113,220 km (0.095 R)
• M22: 2,298,122 km (0.104 R)
• M23: 2,422,289 km (0.11 R)
• M24: 2,575,627 km (0.116 R)
• M25: 2,718,493 km (0.106 R)
• M26: 2,850,139 km (0.116 R)
• M27: 2,976,698 km (0.1 R)
• M28: 3,105,203 km (0.094 R)
• M29: 3,308,955 km (0.117 R)
• M30: 3,645,551 km (0.112 R)
• M31: 3,954,171 km (0.087 R)
• M32: 4,087,911 km (0.115 R)
• M33: 4,295,404 km (0.062 R)
• M34: 4,384,265 km (0.114 R)
• M35: 4,481,803 km (0.115 R)
• M36: 4,596,694 km (0.115 R)
• M37: 4,762,448 km (0.053 R)
• M38: 4,921,770 km (0.065 R)
• M39: 5,065,833 km (0.115 R)
• M40: 5,263,003 km (0.06 R)
• M41: 5,340,794 km (0.065 R)
• M42: 5,427,860 km (0.086 R)
• M43: 5,515,225 km (0.086 R)
• M44: 5,585,536 km (0.111 R)
• M45: 5,834,018 km (0.077 R)
• M46: 5,959,530 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.1

Radius: 10.4

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.4 AU - 2.02 AU

Year: 1444 Days

Day: 5.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 57,394,837 km

• M1: 150,645 km (0.115 R)
• M2: 218,862 km (0.118 R)
• M3: 326,572 km (0.101 R)
• M4: 491,579 km (0.06 R)
• M5: 687,103 km (0.044 R)
• M6: 771,476 km (0.106 R)
• M7: 937,231 km (0.104 R)
• M8: 1,138,440 km (0.111 R)
• M9: 1,329,327 km (0.109 R)
• M10: 1,395,449 km (0.113 R)
• M11: 1,488,050 km (0.039 R)
• M12: 1,556,865 km (0.09 R)
• M13: 1,644,529 km (0.109 R)
• M14: 1,724,714 km (0.102 R)
• M15: 1,797,269 km (0.097 R)
• M16: 1,973,794 km (0.088 R)
• M17: 2,146,281 km (0.117 R)
• M18: 2,485,868 km (0.053 R)
• M19: 2,641,300 km (0.107 R)
• M20: 2,746,617 km (0.039 R)
• M21: 3,027,263 km (0.03 R)
• M22: 3,686,690 km (0.096 R)
• M23: 3,793,054 km (0.054 R)
• M24: 3,924,401 km (0.11 R)
• M25: 4,020,892 km (0.117 R)
• M26: 4,142,664 km (0.105 R)
• M27: 4,352,400 km (0.08 R)
• M28: 4,452,332 km (0.046 R)
• M29: 4,591,009 km (0.099 R)
• M30: 4,705,601 km (0.092 R)
• M31: 4,821,091 km (0.099 R)
• M32: 5,306,087 km (0.099 R)
• M33: 5,426,364 km (0.066 R)
• M34: 5,737,976 km (0.079 R)
• M35: 6,083,547 km (0.115 R)
• M36: 6,379,003 km (0.117 R)
• M37: 6,592,928 km (0.111 R)
• M38: 6,765,713 km (0.095 R)
• M39: 6,998,637 km (0.03 R)
• M40: 7,101,261 km (0.114 R)
• M41: 7,607,351 km (0.082 R)
• M42: 7,834,291 km (0.104 R)
• M43: 7,986,881 km (0.03 R)
• M44: 8,202,152 km (0.073 R)
• M45: 8,497,309 km (0.075 R)
• M46: 8,606,964 km (0.082 R)
• M47: 8,859,485 km (0.085 R)
• M48: 9,162,421 km (0.077 R)
• M49: 9,550,029 km (0.079 R)
• M50: 9,762,159 km (0.061 R)
• M51: 10,058,512 km (0.117 R)
• M52: 10,257,776 km (0.119 R)
• M53: 10,374,612 km (0.088 R)
• M54: 10,441,632 km (0.082 R)
• M55: 10,508,652 km (0.109 R)
• M56: 10,795,431 km (0.091 R)
• M57: 11,084,903 km (0.025 R)
• M58: 11,204,881 km (0.107 R)
• M59: 11,273,546 km (0.031 R)
• M60: 11,428,679 km (0.115 R)
• M61: 11,601,913 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.4

Radius: 8.2

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.13 AU - 3.69 AU

Year: 4066 Days

Day: 10.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 57,394,837 km

• M1: 103,971 km (0.098 R)
• M2: 160,668 km (0.088 R)
• M3: 274,512 km (0.081 R)
• M4: 337,493 km (0.11 R)
• M5: 696,528 km (0.108 R)
• M6: 986,748 km (0.067 R)
• M7: 1,127,519 km (0.086 R)
• M8: 1,351,318 km (0.117 R)
• M9: 1,589,328 km (0.108 R)
• M10: 2,241,724 km (0.047 R)
• M11: 2,620,655 km (0.091 R)
• M12: 2,735,098 km (0.103 R)
• M13: 3,191,671 km (0.077 R)
• M14: 3,313,892 km (0.097 R)
• M15: 3,837,185 km (0.115 R)
• M16: 3,929,936 km (0.087 R)
• M17: 4,080,132 km (0.088 R)
• M18: 4,270,421 km (0.095 R)
• M19: 4,502,597 km (0.112 R)
• M20: 4,679,571 km (0.12 R)
• M21: 4,878,835 km (0.106 R)
• M22: 5,101,287 km (0.106 R)
• M23: 5,347,825 km (0.062 R)
• M24: 5,451,795 km (0.038 R)
• M25: 5,895,353 km (0.118 R)
• M26: 6,372,570 km (0.047 R)
• M27: 6,460,683 km (0.076 R)
• M28: 6,907,382 km (0.085 R)
• M29: 6,997,889 km (0.075 R)
• M30: 7,712,967 km (0.057 R)
• M31: 7,972,220 km (0.112 R)
• M32: 8,282,337 km (0.113 R)
• M33: 8,620,876 km (0.109 R)
• M34: 8,718,414 km (0.045 R)
• M35: 8,865,469 km (0.111 R)
• M36: 9,436,634 km (0.114 R)
• M37: 10,199,433 km (0.106 R)
• M38: 10,484,118 km (0.073 R)
• M39: 10,718,987 km (0.119 R)
• M40: 11,140,703 km (0.117 R)
• M41: 11,300,324 km (0.094 R)
• M42: 11,783,675 km (0.042 R)
• M43: 11,973,514 km (0.057 R)
• M44: 12,219,004 km (0.029 R)
• M45: 12,659,570 km (0.119 R)
• M46: 13,613,107 km (0.055 R)
• M47: 13,897,941 km (0.101 R)
• M48: 14,242,316 km (0.071 R)
• M49: 14,764,263 km (0.104 R)
• M50: 14,851,777 km (0.118 R)
• M51: 14,968,913 km (0.092 R)
• M52: 15,410,675 km (0.074 R)
• M53: 15,588,547 km (0.1 R)
• M54: 15,767,167 km (0.119 R)
• M55: 16,126,351 km (0.095 R)
• M56: 16,852,799 km (0.11 R)
• M57: 16,944,352 km (0.096 R)
• M58: 17,250,729 km (0.109 R)
• M59: 17,373,848 km (0.102 R)
• M60: 17,620,834 km (0.095 R)
• M61: 17,869,017 km (0.117 R)
• M62: 18,463,220 km (0.051 R)
• M63: 18,652,162 km (0.065 R)
• M64: 18,936,846 km (0.047 R)
• M65: 19,191,013 km (0.094 R)
• M66: 19,350,485 km (0.085 R)
• M67: 19,478,391 km (0.072 R)
• M68: 19,799,428 km (0.112 R)
• M69: 19,863,755 km (0.053 R)
• M70: 20,154,424 km (0.066 R)
• M71: 20,838,235 km (0.105 R)
• M72: 21,496,466 km (0.04 R)
• M73: 21,794,914 km (0.071 R)
• M74: 21,928,056 km (0.084 R)
• M75: 22,496,677 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.9

Radius: 14.9

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.79 AU - 5.25 AU

Year: 6205 Days

Day: 5.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,394,837 km

• M1: 212,728 km (0.065 R)
• M2: 491,279 km (0.11 R)
• M3: 672,592 km (0.116 R)
• M4: 783,743 km (0.049 R)
• M5: 924,365 km (0.113 R)
• M6: 1,039,107 km (0.063 R)
• M7: 1,323,193 km (0.067 R)
• M8: 1,428,211 km (0.065 R)
• M9: 1,522,607 km (0.059 R)
• M10: 2,088,536 km (0.069 R)
• M11: 2,181,436 km (0.109 R)
• M12: 2,291,540 km (0.06 R)
• M13: 2,403,739 km (0.086 R)
• M14: 2,550,644 km (0.106 R)
• M15: 2,683,935 km (0.089 R)
• M16: 3,204,686 km (0.082 R)
• M17: 3,532,604 km (0.049 R)
• M18: 3,663,053 km (0.083 R)
• M19: 3,833,296 km (0.118 R)
• M20: 4,064,574 km (0.09 R)
• M21: 4,162,262 km (0.115 R)
• M22: 4,500,502 km (0.082 R)
• M23: 4,785,785 km (0.117 R)
• M24: 5,098,295 km (0.115 R)
• M25: 5,225,154 km (0.1 R)
• M26: 5,677,538 km (0.097 R)
• M27: 5,941,878 km (0.084 R)
• M28: 6,368,681 km (0.076 R)
• M29: 6,528,601 km (0.071 R)
• M30: 7,063,114 km (0.118 R)
• M31: 7,228,569 km (0.105 R)
• M32: 7,323,863 km (0.048 R)
• M33: 7,563,668 km (0.073 R)
• M34: 7,806,017 km (0.109 R)
• M35: 8,199,310 km (0.097 R)
• M36: 8,826,873 km (0.095 R)
• M37: 9,005,343 km (0.063 R)
• M38: 9,314,263 km (0.064 R)
• M39: 9,418,084 km (0.108 R)
• M40: 9,574,413 km (0.086 R)
• M41: 10,048,639 km (0.054 R)
• M42: 10,747,111 km (0.089 R)
• M43: 10,937,998 km (0.06 R)
• M44: 11,157,458 km (0.115 R)
• M45: 11,350,589 km (0.098 R)
• M46: 11,656,516 km (0.065 R)
• M47: 11,824,515 km (0.055 R)
• M48: 12,361,870 km (0.111 R)
• M49: 12,533,310 km (0.096 R)
• M50: 13,226,696 km (0.069 R)
• M51: 13,578,101 km (0.094 R)
• M52: 14,051,429 km (0.067 R)
• M53: 14,680,937 km (0.118 R)
• M54: 15,657,960 km (0.11 R)
• M55: 15,781,528 km (0.09 R)
• M56: 15,998,744 km (0.093 R)
• M57: 16,092,093 km (0.12 R)
• M58: 16,341,922 km (0.114 R)
• M59: 16,498,700 km (0.108 R)
• M60: 16,624,512 km (0.066 R)
• M61: 17,130,901 km (0.075 R)
• M62: 17,771,180 km (0.114 R)
• M63: 18,061,849 km (0.095 R)
• M64: 18,386,625 km (0.11 R)
• M65: 18,680,735 km (0.115 R)
• M66: 19,141,197 km (0.091 R)
• M67: 19,671,970 km (0.047 R)
• M68: 20,646,451 km (0.112 R)
• M69: 20,748,177 km (0.077 R)
• M70: 20,986,188 km (0.075 R)
• M71: 21,464,901 km (0.085 R)
• M72: 21,878,090 km (0.077 R)
• M73: 22,572,524 km (0.119 R)
• M74: 22,887,427 km (0.037 R)
• M75: 23,309,592 km (0.1 R)
• M76: 23,557,027 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.4

Radius: 12.8

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.35 AU - 5.93 AU

Year: 8648 Days

Day: 7.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 57,394,837 km

• M1: 179,218 km (0.108 R)
• M2: 302,337 km (0.103 R)
• M3: 442,511 km (0.075 R)
• M4: 599,439 km (0.037 R)
• M5: 711,787 km (0.105 R)
• M6: 931,546 km (0.048 R)
• M7: 1,127,220 km (0.078 R)
• M8: 1,966,464 km (0.108 R)
• M9: 2,162,138 km (0.082 R)
• M10: 2,405,534 km (0.116 R)
• M11: 2,509,654 km (0.104 R)
• M12: 3,258,242 km (0.118 R)
• M13: 3,850,948 km (0.043 R)
• M14: 4,072,652 km (0.114 R)
• M15: 4,710,687 km (0.119 R)
• M16: 5,108,618 km (0.115 R)
• M17: 5,434,891 km (0.111 R)
• M18: 5,545,144 km (0.091 R)
• M19: 5,712,095 km (0.098 R)
• M20: 6,136,505 km (0.113 R)
• M21: 6,396,207 km (0.118 R)
• M22: 7,076,278 km (0.107 R)
• M23: 7,593,738 km (0.049 R)
• M24: 7,779,388 km (0.07 R)
• M25: 8,957,023 km (0.112 R)
• M26: 9,186,057 km (0.119 R)
• M27: 9,284,792 km (0.086 R)
• M28: 9,550,029 km (0.053 R)
• M29: 9,784,000 km (0.116 R)
• M30: 9,918,638 km (0.117 R)
• M31: 10,020,065 km (0.103 R)
• M32: 10,429,066 km (0.025 R)
• M33: 10,532,139 km (0.103 R)
• M34: 12,155,126 km (0.078 R)
• M35: 12,300,087 km (0.114 R)
• M36: 12,481,848 km (0.117 R)
• M37: 12,885,014 km (0.074 R)
• M38: 13,329,769 km (0.116 R)
• M39: 14,234,537 km (0.11 R)
• M40: 15,081,111 km (0.072 R)
• M41: 15,236,842 km (0.099 R)
• M42: 16,622,119 km (0.099 R)
• M43: 17,106,217 km (0.068 R)
• M44: 17,350,062 km (0.117 R)
• M45: 17,800,052 km (0.101 R)
• M46: 17,964,759 km (0.062 R)
• M47: 18,254,082 km (0.06 R)
• M48: 18,503,162 km (0.091 R)
• M49: 19,851,338 km (0.03 R)
• M50: 20,365,057 km (0.074 R)
• M51: 20,451,076 km (0.062 R)
• M52: 21,800,150 km (0.107 R)
• M53: 21,932,245 km (0.086 R)
• M54: 22,418,887 km (0.035 R)
• M55: 22,596,758 km (0.061 R)
• M56: 22,685,769 km (0.064 R)
• M57: 22,775,079 km (0.054 R)
• M58: 23,267,854 km (0.118 R)
• M59: 24,081,816 km (0.084 R)
• M60: 24,218,399 km (0.087 R)
• M61: 24,538,090 km (0.112 R)
• M62: 25,043,132 km (0.104 R)
• M63: 25,459,014 km (0.065 R)
• M64: 26,767,547 km (0.073 R)
• M65: 27,192,704 km (0.04 R)
• M66: 27,287,549 km (0.12 R)
• M67: 27,429,966 km (0.03 R)
• M68: 27,572,683 km (0.05 R)
• M69: 28,529,960 km (0.089 R)
• M70: 29,790,770 km (0.103 R)
• M71: 29,986,295 km (0.086 R)
• M72: 30,871,765 km (0.113 R)
• M73: 31,069,683 km (0.054 R)
• M74: 31,616,164 km (0.089 R)
• M75: 32,316,431 km (0.108 R)
• M76: 32,718,700 km (0.104 R)
• M77: 33,274,755 km (0.094 R)
• M78: 33,376,183 km (0.1 R)
• M79: 33,782,939 km (0.103 R)
• M80: 33,986,841 km (0.094 R)
• M81: 34,293,666 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.9

Radius: 4

Gravity: 16.18 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.15 AU - 10.43 AU

Year: 21313 Days

Day: 18.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,394,837 km

• M1: 457,919 km (0.106 R)
• M2: 671,694 km (0.102 R)
• M3: 1,204,113 km (0.036 R)
• M4: 1,421,030 km (0.089 R)
• M5: 1,521,261 km (0.075 R)
• M6: 1,623,885 km (0.096 R)
• M7: 1,728,903 km (0.108 R)
• M8: 2,028,846 km (0.099 R)
• M9: 2,737,641 km (0.082 R)
• M10: 2,768,757 km (0.108 R)
• M11: 2,799,874 km (0.072 R)
• M12: 3,183,293 km (0.114 R)
• M13: 3,216,055 km (0.11 R)
• M14: 3,381,211 km (0.099 R)
• M15: 3,481,591 km (0.038 R)
• M16: 3,754,308 km (0.077 R)
• M17: 3,998,452 km (0.025 R)
• M18: 4,069,212 km (0.048 R)
• M19: 4,798,950 km (0.101 R)
• M20: 4,987,743 km (0.075 R)
• M21: 5,025,740 km (0.114 R)
• M22: 5,333,463 km (0.087 R)
• M23: 6,375,113 km (0.078 R)
• M24: 7,477,500 km (0.068 R)
• M25: 7,521,033 km (0.038 R)
• M26: 7,696,212 km (0.061 R)
• M27: 8,409,943 km (0.08 R)
• M28: 9,005,343 km (0.072 R)
• M29: 9,051,718 km (0.037 R)
• M30: 9,378,440 km (0.092 R)
• M31: 9,425,414 km (0.105 R)
• M32: 10,139,744 km (0.116 R)
• M33: 10,576,569 km (0.12 R)
• M34: 10,625,488 km (0.106 R)
• M35: 10,772,842 km (0.076 R)
• M36: 10,920,645 km (0.118 R)
• M37: 11,218,494 km (0.092 R)
• M38: 11,872,985 km (0.111 R)
• M39: 12,955,924 km (0.091 R)
• M40: 13,218,468 km (0.072 R)
• M41: 13,429,700 km (0.049 R)
• M42: 13,535,765 km (0.105 R)
• M43: 14,070,129 km (0.085 R)
• M44: 14,123,984 km (0.112 R)
• M45: 14,285,849 km (0.09 R)
• M46: 14,665,977 km (0.098 R)
• M47: 15,547,258 km (0.103 R)
• M48: 15,714,359 km (0.098 R)
• M49: 15,770,159 km (0.066 R)
• M50: 16,672,683 km (0.1 R)
• M51: 17,130,153 km (0.097 R)
• M52: 17,360,534 km (0.053 R)
• M53: 18,116,003 km (0.079 R)
• M54: 19,001,024 km (0.076 R)
• M55: 19,839,670 km (0.116 R)
• M56: 21,490,931 km (0.094 R)
• M57: 21,739,263 km (0.108 R)
• M58: 22,113,557 km (0.111 R)
• M59: 22,301,452 km (0.07 R)
• M60: 22,427,114 km (0.068 R)
• M61: 23,440,341 km (0.061 R)
• M62: 25,511,074 km (0.113 R)
• M63: 25,839,891 km (0.096 R)
• M64: 29,135,532 km (0.091 R)
• M65: 29,824,280 km (0.103 R)
• M66: 30,240,013 km (0.075 R)
• M67: 30,657,690 km (0.084 R)
• M68: 30,797,414 km (0.079 R)
• M69: 32,703,441 km (0.051 R)
• M70: 32,917,515 km (0.108 R)
• M71: 33,995,069 km (0.091 R)
• M72: 34,647,166 km (0.061 R)
• M73: 35,157,145 km (0.041 R)
• M74: 35,376,456 km (0.031 R)
• M75: 35,523,062 km (0.1 R)
• M76: 36,110,981 km (0.079 R)
• M77: 36,258,485 km (0.073 R)
• M78: 37,819,090 km (0.094 R)
• M79: 37,968,987 km (0.038 R)
• M80: 38,118,884 km (0.106 R)
• M81: 39,553,527 km (0.093 R)
• M82: 41,622,316 km (0.09 R)
• M83: 42,086,818 km (0.108 R)
• M84: 42,708,846 km (0.115 R)
• M85: 43,725,962 km (0.053 R)
• M86: 45,864,014 km (0.073 R)
• M87: 46,183,705 km (0.067 R)
• M88: 46,584,328 km (0.109 R)
• M89: 49,256,894 km (0.08 R)
• M90: 50,405,656 km (0.118 R)
• M91: 51,314,463 km (0.079 R)
• M92: 52,228,656 km (0.085 R)
• M93: 53,148,234 km (0.113 R)
• M94: 53,567,856 km (0.087 R)
• M95: 55,598,049 km (0.067 R)
• M96: 56,622,495 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 15,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit