🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.81 AU - 0.99 AU

Year: 327 Days

Day: 32.1 Hours

Environment

Temp: 35 °C

Axial Tilt: 17 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 40,781,649 km

• M1: 30,518 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.56 AU - 2.42 AU

Year: 1075 Days

Day: 36.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 77.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.21 AU - 2.67 AU

Year: 1459 Days

Day: 23.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.52 AU - 4.2 AU

Year: 2904 Days

Day: 34.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25

Radius: 9.5

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.2 AU - 10.2 AU

Year: 9825 Days

Day: 13.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 40,781,649 km

• M1: 155,881 km (0.103 R)
• M2: 262,095 km (0.037 R)
• M3: 560,394 km (0.094 R)
• M4: 750,233 km (0.085 R)
• M5: 1,097,600 km (0.041 R)
• M6: 1,269,637 km (0.066 R)
• M7: 1,771,538 km (0.025 R)
• M8: 1,883,437 km (0.078 R)
• M9: 2,330,585 km (0.106 R)
• M10: 2,503,520 km (0.073 R)
• M11: 2,629,631 km (0.044 R)
• M12: 2,941,244 km (0.1 R)
• M13: 3,264,824 km (0.078 R)
• M14: 3,402,903 km (0.057 R)
• M15: 3,829,257 km (0.03 R)
• M16: 4,004,585 km (0.064 R)
• M17: 4,242,446 km (0.106 R)
• M18: 5,632,061 km (0.089 R)
• M19: 5,798,264 km (0.086 R)
• M20: 5,898,794 km (0.087 R)
• M21: 6,238,082 km (0.115 R)
• M22: 6,462,179 km (0.12 R)
• M23: 7,060,571 km (0.075 R)
• M24: 7,132,078 km (0.092 R)
• M25: 7,384,450 km (0.047 R)
• M26: 7,621,563 km (0.09 R)
• M27: 8,103,118 km (0.065 R)
• M28: 8,272,164 km (0.076 R)
• M29: 10,268,099 km (0.08 R)
• M30: 10,390,021 km (0.109 R)
• M31: 10,451,057 km (0.069 R)
• M32: 10,594,222 km (0.086 R)
• M33: 10,676,202 km (0.109 R)
• M34: 10,882,348 km (0.104 R)
• M35: 11,424,341 km (0.109 R)
• M36: 11,571,694 km (0.103 R)
• M37: 12,146,300 km (0.083 R)
• M38: 12,534,506 km (0.113 R)
• M39: 12,948,743 km (0.088 R)
• M40: 13,036,557 km (0.073 R)
• M41: 13,190,643 km (0.089 R)
• M42: 13,634,200 km (0.108 R)
• M43: 13,790,680 km (0.106 R)
• M44: 14,105,284 km (0.025 R)
• M45: 14,764,562 km (0.057 R)
• M46: 15,387,487 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.6

Radius: 8.6

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.53 AU - 9.99 AU

Year: 9927 Days

Day: 9.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 157.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 40,781,649 km

• M1: 115,789 km (0.054 R)
• M2: 473,328 km (0.102 R)
• M3: 875,596 km (0.101 R)
• M4: 1,297,911 km (0.11 R)
• M5: 1,579,305 km (0.12 R)
• M6: 1,702,274 km (0.103 R)
• M7: 1,854,116 km (0.106 R)
• M8: 2,171,413 km (0.091 R)
• M9: 2,916,410 km (0.039 R)
• M10: 3,636,575 km (0.045 R)
• M11: 4,168,694 km (0.117 R)
• M12: 4,904,117 km (0.038 R)
• M13: 5,528,539 km (0.101 R)
• M14: 5,793,028 km (0.045 R)
• M15: 6,412,962 km (0.08 R)
• M16: 7,299,628 km (0.076 R)
• M17: 8,396,480 km (0.059 R)
• M18: 8,482,947 km (0.067 R)
• M19: 8,831,959 km (0.044 R)
• M20: 9,274,769 km (0.047 R)
• M21: 9,543,895 km (0.062 R)
• M22: 9,634,252 km (0.116 R)
• M23: 10,090,077 km (0.055 R)
• M24: 11,885,401 km (0.118 R)
• M25: 12,226,784 km (0.095 R)
• M26: 12,324,920 km (0.111 R)
• M27: 12,819,640 km (0.059 R)
• M28: 13,119,434 km (0.03 R)
• M29: 14,135,802 km (0.091 R)
• M30: 14,393,858 km (0.079 R)
• M31: 14,757,680 km (0.107 R)
• M32: 15,019,477 km (0.084 R)
• M33: 15,335,727 km (0.114 R)
• M34: 15,441,492 km (0.098 R)
• M35: 16,081,921 km (0.108 R)
• M36: 16,135,626 km (0.062 R)
• M37: 17,278,404 km (0.12 R)
• M38: 17,554,263 km (0.115 R)
• M39: 17,943,068 km (0.096 R)
• M40: 18,166,417 km (0.032 R)
• M41: 18,503,312 km (0.106 R)
• M42: 19,468,966 km (0.118 R)
• M43: 19,583,558 km (0.108 R)
• M44: 20,392,733 km (0.089 R)
• M45: 20,567,463 km (0.039 R)
• M46: 20,625,806 km (0.036 R)
• M47: 21,686,007 km (0.073 R)
• M48: 21,745,397 km (0.066 R)
• M49: 21,804,937 km (0.115 R)
• M50: 21,924,017 km (0.109 R)
• M51: 22,162,925 km (0.085 R)
• M52: 22,462,719 km (0.086 R)
• M53: 22,884,734 km (0.086 R)
• M54: 23,675,359 km (0.089 R)
• M55: 25,283,387 km (0.108 R)
• M56: 25,785,138 km (0.102 R)
• M57: 25,911,099 km (0.113 R)
• M58: 27,246,260 km (0.062 R)
• M59: 28,929,984 km (0.055 R)
• M60: 29,718,515 km (0.119 R)
• M61: 30,580,647 km (0.058 R)
• M62: 35,361,945 km (0.116 R)
• M63: 36,699,350 km (0.057 R)
• M64: 37,552,506 km (0.079 R)
• M65: 38,484,202 km (0.063 R)
• M66: 39,133,606 km (0.076 R)
• M67: 40,516,489 km (0.106 R)
• M68: 40,809,701 km (0.08 R)
• M69: 40,883,004 km (0.058 R)
• M70: 41,030,058 km (0.117 R)
• M71: 42,063,480 km (0.114 R)
• M72: 42,583,483 km (0.104 R)
• M73: 43,030,780 km (0.065 R)
• M74: 43,180,378 km (0.112 R)
• M75: 44,231,453 km (0.119 R)
• M76: 44,835,978 km (0.092 R)
• M77: 46,205,846 km (0.041 R)
• M78: 46,972,834 km (0.052 R)
• M79: 47,821,503 km (0.092 R)
• M80: 48,519,526 km (0.057 R)
• M81: 48,675,108 km (0.104 R)
• M82: 48,908,780 km (0.1 R)
• M83: 49,455,560 km (0.068 R)
• M84: 49,847,357 km (0.087 R)
• M85: 50,476,266 km (0.107 R)
• M86: 51,187,006 km (0.118 R)
• M87: 52,299,116 km (0.062 R)
• M88: 53,338,971 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.6

Radius: 12

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 8.17 AU - 9.73 AU

Year: 10252 Days

Day: 13.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,781,649 km

• M1: 173,384 km (0.094 R)
• M2: 285,283 km (0.116 R)
• M3: 419,173 km (0.072 R)
• M4: 782,995 km (0.095 R)
• M5: 912,697 km (0.06 R)
• M6: 990,188 km (0.112 R)
• M7: 1,216,081 km (0.054 R)
• M8: 1,598,752 km (0.106 R)
• M9: 1,694,345 km (0.078 R)
• M10: 2,122,345 km (0.068 R)
• M11: 2,281,517 km (0.067 R)
• M12: 2,841,163 km (0.11 R)
• M13: 2,928,678 km (0.112 R)
• M14: 3,017,239 km (0.101 R)
• M15: 3,288,460 km (0.071 R)
• M16: 3,919,315 km (0.114 R)
• M17: 4,795,210 km (0.093 R)
• M18: 5,363,682 km (0.086 R)
• M19: 5,841,498 km (0.109 R)
• M20: 6,603,250 km (0.117 R)
• M21: 6,916,807 km (0.102 R)
• M22: 7,075,381 km (0.114 R)
• M23: 8,052,405 km (0.118 R)
• M24: 8,387,504 km (0.067 R)
• M25: 8,472,027 km (0.094 R)
• M26: 9,288,831 km (0.059 R)
• M27: 10,356,511 km (0.109 R)
• M28: 10,538,123 km (0.112 R)
• M29: 10,629,527 km (0.115 R)
• M30: 10,766,858 km (0.113 R)
• M31: 11,136,065 km (0.107 R)
• M32: 11,415,814 km (0.04 R)
• M33: 11,745,078 km (0.084 R)
• M34: 12,316,991 km (0.107 R)
• M35: 12,751,722 km (0.094 R)
• M36: 12,897,880 km (0.094 R)
• M37: 14,541,063 km (0.093 R)
• M38: 15,413,218 km (0.054 R)
• M39: 16,249,470 km (0.088 R)
• M40: 16,566,767 km (0.072 R)
• M41: 16,726,239 km (0.075 R)
• M42: 16,886,308 km (0.086 R)
• M43: 17,100,383 km (0.081 R)
• M44: 17,423,365 km (0.066 R)
• M45: 20,078,129 km (0.111 R)
• M46: 21,105,866 km (0.096 R)
• M47: 21,221,056 km (0.074 R)
• M48: 22,915,701 km (0.049 R)
• M49: 23,093,573 km (0.112 R)
• M50: 23,271,744 km (0.11 R)
• M51: 23,450,513 km (0.049 R)
• M52: 23,989,365 km (0.094 R)
• M53: 24,774,903 km (0.078 R)
• M54: 25,079,335 km (0.12 R)
• M55: 25,630,304 km (0.105 R)
• M56: 26,123,528 km (0.107 R)
• M57: 27,181,933 km (0.115 R)
• M58: 28,254,251 km (0.064 R)
• M59: 30,245,249 km (0.12 R)
• M60: 30,635,849 km (0.034 R)
• M61: 32,082,311 km (0.115 R)
• M62: 32,547,111 km (0.089 R)
• M63: 34,022,745 km (0.077 R)
• M64: 35,932,062 km (0.059 R)
• M65: 37,038,638 km (0.07 R)
• M66: 37,247,476 km (0.12 R)
• M67: 38,367,366 km (0.045 R)
• M68: 38,578,598 km (0.074 R)
• M69: 38,860,740 km (0.056 R)
• M70: 39,143,629 km (0.099 R)
• M71: 40,496,892 km (0.108 R)
• M72: 44,351,730 km (0.066 R)
• M73: 45,017,889 km (0.093 R)
• M74: 47,337,853 km (0.079 R)
• M75: 47,866,980 km (0.114 R)
• M76: 48,170,365 km (0.113 R)
• M77: 49,160,403 km (0.108 R)
• M78: 49,313,292 km (0.083 R)
• M79: 50,003,387 km (0.063 R)
• M80: 50,619,581 km (0.072 R)
• M81: 50,696,774 km (0.061 R)
• M82: 51,005,992 km (0.114 R)
• M83: 51,703,866 km (0.098 R)
• M84: 51,781,508 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.9

Radius: 6.5

Gravity: 17.91 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 10.72 AU - 16.8 AU

Year: 19543 Days

Day: 23.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 40,781,649 km

• M1: 182,509 km (0.073 R)
• M2: 237,412 km (0.042 R)
• M3: 283,488 km (0.071 R)
• M4: 609,312 km (0.113 R)
• M5: 869,313 km (0.087 R)
• M6: 1,078,900 km (0.089 R)
• M7: 2,382,496 km (0.072 R)
• M8: 2,713,556 km (0.109 R)
• M9: 3,098,471 km (0.115 R)
• M10: 4,221,353 km (0.052 R)
• M11: 4,531,320 km (0.067 R)
• M12: 4,757,212 km (0.089 R)
• M13: 4,940,619 km (0.093 R)
• M14: 5,220,068 km (0.101 R)
• M15: 5,745,605 km (0.098 R)
• M16: 6,088,933 km (0.09 R)
• M17: 6,846,795 km (0.057 R)
• M18: 7,053,839 km (0.05 R)
• M19: 7,421,251 km (0.036 R)
• M20: 7,474,209 km (0.093 R)
• M21: 8,339,333 km (0.115 R)
• M22: 8,783,639 km (0.107 R)
• M23: 8,952,236 km (0.111 R)
• M24: 9,869,570 km (0.034 R)
• M25: 10,339,457 km (0.116 R)
• M26: 10,696,547 km (0.09 R)
• M27: 11,300,773 km (0.054 R)
• M28: 11,607,000 km (0.09 R)
• M29: 12,040,385 km (0.067 R)
• M30: 12,102,767 km (0.082 R)
• M31: 12,290,512 km (0.079 R)
• M32: 12,479,155 km (0.076 R)
• M33: 12,795,555 km (0.086 R)
• M34: 14,219,577 km (0.107 R)
• M35: 14,950,213 km (0.084 R)
• M36: 16,034,648 km (0.091 R)
• M37: 16,103,313 km (0.085 R)
• M38: 18,063,943 km (0.055 R)
• M39: 20,024,722 km (0.088 R)
• M40: 20,543,976 km (0.109 R)
• M41: 22,434,594 km (0.029 R)
• M42: 24,696,215 km (0.12 R)
• M43: 25,173,133 km (0.088 R)
• M44: 26,297,810 km (0.097 R)
• M45: 26,703,370 km (0.07 R)
• M46: 27,767,609 km (0.052 R)
• M47: 28,263,526 km (0.051 R)
• M48: 28,429,430 km (0.097 R)
• M49: 28,512,606 km (0.041 R)
• M50: 29,096,487 km (0.109 R)
• M51: 32,074,681 km (0.113 R)
• M52: 32,856,031 km (0.05 R)
• M53: 34,349,017 km (0.115 R)
• M54: 35,059,308 km (0.093 R)
• M55: 35,148,319 km (0.104 R)
• M56: 36,765,322 km (0.062 R)
• M57: 37,309,709 km (0.12 R)
• M58: 38,314,707 km (0.101 R)
• M59: 38,498,264 km (0.101 R)
• M60: 39,143,480 km (0.034 R)
• M61: 39,235,931 km (0.105 R)
• M62: 40,725,028 km (0.109 R)
• M63: 41,288,264 km (0.117 R)
• M64: 41,759,498 km (0.094 R)
• M65: 42,137,831 km (0.039 R)
• M66: 45,011,307 km (0.06 R)
• M67: 45,983,094 km (0.068 R)
• M68: 47,947,464 km (0.091 R)
• M69: 48,244,416 km (0.065 R)
• M70: 48,343,599 km (0.084 R)
• M71: 48,840,264 km (0.048 R)
• M72: 51,855,708 km (0.114 R)
• M73: 55,138,185 km (0.098 R)
• M74: 55,760,961 km (0.062 R)
• M75: 56,699,687 km (0.076 R)
• M76: 58,381,467 km (0.096 R)
• M77: 59,334,555 km (0.042 R)
• M78: 60,079,402 km (0.083 R)
• M79: 60,399,692 km (0.103 R)
• M80: 61,148,878 km (0.114 R)
• M81: 63,198,219 km (0.115 R)
• M82: 64,504,059 km (0.069 R)
• M83: 66,810,559 km (0.113 R)
• M84: 67,585,476 km (0.095 R)
• M85: 68,251,934 km (0.114 R)
• M86: 72,750,941 km (0.113 R)
• M87: 74,004,720 km (0.098 R)
• M88: 74,921,157 km (0.07 R)
• M89: 75,380,721 km (0.076 R)
• M90: 77,344,493 km (0.073 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81.3

Radius: 3.6

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12.85 AU - 17.63 AU

Year: 22780 Days

Day: 22.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 40,781,649 km

• M1: 68,665 km (0.109 R)
• M2: 159,920 km (0.052 R)
• M3: 256,411 km (0.094 R)
• M4: 322,982 km (0.05 R)
• M5: 459,864 km (0.086 R)
• M6: 628,610 km (0.047 R)
• M7: 831,764 km (0.09 R)
• M8: 1,036,564 km (0.113 R)
• M9: 1,717,084 km (0.076 R)
• M10: 1,802,056 km (0.092 R)
• M11: 1,866,682 km (0.038 R)
• M12: 2,247,708 km (0.118 R)
• M13: 2,387,732 km (0.1 R)
• M14: 2,435,005 km (0.078 R)
• M15: 2,800,023 km (0.099 R)
• M16: 2,849,839 km (0.054 R)
• M17: 3,052,694 km (0.058 R)
• M18: 3,743,238 km (0.108 R)
• M19: 3,798,290 km (0.101 R)
• M20: 4,277,003 km (0.037 R)
• M21: 4,363,471 km (0.088 R)
• M22: 4,924,463 km (0.096 R)
• M23: 5,167,410 km (0.045 R)
• M24: 5,383,279 km (0.081 R)
• M25: 5,664,972 km (0.082 R)
• M26: 5,759,967 km (0.099 R)
• M27: 5,887,424 km (0.108 R)
• M28: 6,080,405 km (0.087 R)
• M29: 6,472,501 km (0.089 R)
• M30: 7,453,564 km (0.114 R)
• M31: 7,557,684 km (0.091 R)
• M32: 7,697,259 km (0.037 R)
• M33: 7,732,265 km (0.099 R)
• M34: 8,192,279 km (0.044 R)
• M35: 8,807,275 km (0.08 R)
• M36: 9,287,485 km (0.108 R)
• M37: 9,700,524 km (0.088 R)
• M38: 9,738,373 km (0.069 R)
• M39: 9,814,219 km (0.091 R)
• M40: 10,119,398 km (0.116 R)
• M41: 10,856,916 km (0.088 R)
• M42: 11,014,442 km (0.112 R)
• M43: 11,291,797 km (0.085 R)
• M44: 11,331,590 km (0.071 R)
• M45: 11,853,387 km (0.082 R)
• M46: 12,137,623 km (0.105 R)
• M47: 12,630,099 km (0.117 R)
• M48: 13,380,782 km (0.113 R)
• M49: 13,676,686 km (0.07 R)
• M50: 13,974,835 km (0.104 R)
• M51: 14,188,909 km (0.115 R)
• M52: 14,274,928 km (0.1 R)
• M53: 14,447,414 km (0.095 R)
• M54: 14,664,032 km (0.063 R)
• M55: 15,188,223 km (0.09 R)
• M56: 15,408,431 km (0.099 R)
• M57: 15,496,843 km (0.117 R)
• M58: 15,762,978 km (0.106 R)
• M59: 16,120,218 km (0.114 R)
• M60: 17,575,506 km (0.095 R)
• M61: 19,119,805 km (0.071 R)
• M62: 20,804,426 km (0.055 R)
• M63: 21,343,577 km (0.116 R)
• M64: 21,442,012 km (0.073 R)
• M65: 21,788,182 km (0.094 R)
• M66: 21,887,365 km (0.073 R)
• M67: 21,937,032 km (0.108 R)
• M68: 22,335,710 km (0.077 R)
• M69: 22,435,641 km (0.075 R)
• M70: 24,312,945 km (0.035 R)
• M71: 24,467,330 km (0.113 R)
• M72: 24,725,386 km (0.116 R)
• M73: 26,557,063 km (0.12 R)
• M74: 26,769,193 km (0.032 R)
• M75: 28,975,312 km (0.104 R)
• M76: 30,183,016 km (0.098 R)
• M77: 30,238,218 km (0.116 R)
• M78: 30,404,271 km (0.081 R)
• M79: 30,792,927 km (0.092 R)
• M80: 31,350,927 km (0.108 R)
• M81: 31,407,026 km (0.101 R)
• M82: 32,137,811 km (0.084 R)
• M83: 32,533,647 km (0.087 R)
• M84: 32,988,126 km (0.119 R)
• M85: 33,616,287 km (0.039 R)
• M86: 33,845,770 km (0.103 R)
• M87: 34,018,107 km (0.095 R)
• M88: 35,524,408 km (0.115 R)
• M89: 36,816,036 km (0.115 R)
• M90: 36,934,218 km (0.041 R)
• M91: 38,242,302 km (0.102 R)
• M92: 39,868,581 km (0.06 R)
• M93: 39,989,904 km (0.088 R)
• M94: 40,111,378 km (0.113 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: 214 - 12,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit