🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.64 AU - 0.92 AU

Year: 307 Days

Day: 22.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,207,970 km

• M1: 64,626 km (0.111 R)
• M2: 348,264 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.73 AU - 0.85 AU

Year: 313 Days

Day: 14.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,207,970 km

• M1: 490,531 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.94 AU - 0.98 AU

Year: 420 Days

Day: 38.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,207,970 km

• M1: 426,504 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.21 AU - 1.33 AU

Year: 639 Days

Day: 16.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657

Radius: 8.9

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.1 AU - 3.08 AU

Year: 1860 Days

Day: 14.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 92,207,970 km

• M1: 112,049 km (0.102 R)
• M2: 237,561 km (0.084 R)
• M3: 516,711 km (0.047 R)
• M4: 631,004 km (0.092 R)
• M5: 738,415 km (0.117 R)
• M6: 844,031 km (0.113 R)
• M7: 911,649 km (0.112 R)
• M8: 1,061,995 km (0.105 R)
• M9: 1,135,597 km (0.108 R)
• M10: 1,201,570 km (0.079 R)
• M11: 1,307,785 km (0.114 R)
• M12: 1,468,154 km (0.048 R)
• M13: 1,592,769 km (0.035 R)
• M14: 1,841,699 km (0.053 R)
• M15: 1,908,570 km (0.07 R)
• M16: 2,079,859 km (0.102 R)
• M17: 2,244,118 km (0.105 R)
• M18: 2,573,383 km (0.062 R)
• M19: 2,904,742 km (0.047 R)
• M20: 3,169,081 km (0.111 R)
• M21: 3,317,931 km (0.108 R)
• M22: 3,468,875 km (0.082 R)
• M23: 3,706,886 km (0.038 R)
• M24: 4,243,344 km (0.116 R)
• M25: 4,589,064 km (0.118 R)
• M26: 4,696,027 km (0.119 R)
• M27: 4,928,352 km (0.084 R)
• M28: 5,038,007 km (0.035 R)
• M29: 5,164,268 km (0.061 R)
• M30: 5,323,739 km (0.113 R)
• M31: 5,484,707 km (0.085 R)
• M32: 5,729,449 km (0.116 R)
• M33: 5,811,728 km (0.064 R)
• M34: 6,297,173 km (0.052 R)
• M35: 6,365,090 km (0.055 R)
• M36: 6,536,230 km (0.075 R)
• M37: 6,900,351 km (0.093 R)
• M38: 6,970,363 km (0.107 R)
• M39: 7,199,996 km (0.104 R)
• M40: 7,557,984 km (0.093 R)
• M41: 7,630,239 km (0.115 R)
• M42: 7,903,405 km (0.053 R)
• M43: 8,142,911 km (0.103 R)
• M44: 8,216,962 km (0.089 R)
• M45: 8,328,562 km (0.075 R)
• M46: 8,384,661 km (0.099 R)
• M47: 8,534,559 km (0.075 R)
• M48: 8,609,956 km (0.107 R)
• M49: 9,104,975 km (0.101 R)
• M50: 9,805,692 km (0.102 R)
• M51: 9,904,277 km (0.112 R)
• M52: 10,122,690 km (0.03 R)
• M53: 10,362,645 km (0.033 R)
• M54: 10,665,131 km (0.093 R)
• M55: 10,766,708 km (0.065 R)
• M56: 10,868,585 km (0.115 R)
• M57: 10,970,760 km (0.049 R)
• M58: 11,237,792 km (0.083 R)
• M59: 11,320,520 km (0.07 R)
• M60: 11,403,247 km (0.098 R)
• M61: 11,673,870 km (0.102 R)
• M62: 12,200,305 km (0.094 R)
• M63: 12,285,127 km (0.117 R)
• M64: 12,820,538 km (0.106 R)
• M65: 13,363,428 km (0.106 R)
• M66: 13,759,115 km (0.107 R)
• M67: 14,047,090 km (0.093 R)
• M68: 14,113,961 km (0.081 R)
• M69: 14,629,325 km (0.088 R)
• M70: 14,764,861 km (0.062 R)
• M71: 15,059,868 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.5

Radius: 9.6

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.04 AU - 4.08 AU

Year: 3650 Days

Day: 7.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 92,207,970 km

• M1: 123,418 km (0.118 R)
• M2: 371,751 km (0.108 R)
• M3: 520,451 km (0.118 R)
• M4: 844,630 km (0.112 R)
• M5: 998,416 km (0.1 R)
• M6: 1,060,200 km (0.118 R)
• M7: 1,240,316 km (0.05 R)
• M8: 1,444,667 km (0.099 R)
• M9: 1,572,722 km (0.098 R)
• M10: 1,689,708 km (0.105 R)
• M11: 1,779,467 km (0.073 R)
• M12: 1,901,539 km (0.11 R)
• M13: 2,026,602 km (0.084 R)
• M14: 2,090,181 km (0.115 R)
• M15: 2,301,563 km (0.096 R)
• M16: 2,367,985 km (0.072 R)
• M17: 2,623,049 km (0.092 R)
• M18: 3,123,005 km (0.097 R)
• M19: 3,215,307 km (0.117 R)
• M20: 3,289,956 km (0.062 R)
• M21: 3,536,494 km (0.113 R)
• M22: 3,671,730 km (0.027 R)
• M23: 4,878,835 km (0.076 R)
• M24: 5,007,938 km (0.079 R)
• M25: 5,116,546 km (0.117 R)
• M26: 5,536,168 km (0.062 R)
• M27: 5,784,351 km (0.091 R)
• M28: 5,990,048 km (0.107 R)
• M29: 6,479,383 km (0.113 R)
• M30: 6,645,437 km (0.051 R)
• M31: 6,812,837 km (0.072 R)
• M32: 7,446,982 km (0.081 R)
• M33: 7,620,964 km (0.048 R)
• M34: 7,972,968 km (0.1 R)
• M35: 8,049,113 km (0.111 R)
• M36: 8,253,315 km (0.119 R)
• M37: 8,407,550 km (0.12 R)
• M38: 8,562,833 km (0.071 R)
• M39: 8,797,402 km (0.072 R)
• M40: 8,981,407 km (0.118 R)
• M41: 9,299,752 km (0.097 R)
• M42: 9,433,492 km (0.045 R)
• M43: 9,675,990 km (0.062 R)
• M44: 10,332,276 km (0.112 R)
• M45: 11,515,446 km (0.064 R)
• M46: 11,745,677 km (0.077 R)
• M47: 12,064,769 km (0.071 R)
• M48: 12,210,777 km (0.112 R)
• M49: 12,860,031 km (0.103 R)
• M50: 13,309,124 km (0.047 R)
• M51: 13,641,680 km (0.113 R)
• M52: 13,763,303 km (0.063 R)
• M53: 14,007,746 km (0.114 R)
• M54: 14,099,749 km (0.09 R)
• M55: 14,161,234 km (0.039 R)
• M56: 15,062,262 km (0.083 R)
• M57: 15,156,508 km (0.117 R)
• M58: 15,251,054 km (0.042 R)
• M59: 15,377,315 km (0.06 R)
• M60: 15,599,019 km (0.096 R)
• M61: 16,335,339 km (0.105 R)
• M62: 19,051,289 km (0.118 R)
• M63: 19,460,439 km (0.109 R)
• M64: 19,734,802 km (0.083 R)
• M65: 20,079,475 km (0.088 R)
• M66: 20,218,003 km (0.068 R)
• M67: 20,356,680 km (0.072 R)
• M68: 20,426,243 km (0.062 R)
• M69: 20,600,375 km (0.098 R)
• M70: 21,196,074 km (0.119 R)
• M71: 21,442,910 km (0.078 R)
• M72: 22,836,115 km (0.115 R)
• M73: 23,234,195 km (0.117 R)
• M74: 24,812,901 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.5

Radius: 11.1

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.1 AU - 7.4 AU

Year: 8711 Days

Day: 8 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 92,207,970 km

• M1: 189,391 km (0.095 R)
• M2: 376,837 km (0.093 R)
• M3: 699,968 km (0.114 R)
• M4: 1,346,979 km (0.087 R)
• M5: 1,574,368 km (0.08 R)
• M6: 1,761,964 km (0.052 R)
• M7: 1,885,232 km (0.068 R)
• M8: 2,029,744 km (0.103 R)
• M9: 2,368,733 km (0.061 R)
• M10: 2,584,902 km (0.058 R)
• M11: 3,783,031 km (0.025 R)
• M12: 4,083,124 km (0.034 R)
• M13: 4,367,061 km (0.032 R)
• M14: 4,979,365 km (0.026 R)
• M15: 5,514,776 km (0.106 R)
• M16: 5,749,794 km (0.112 R)
• M17: 5,855,261 km (0.095 R)
• M18: 5,934,847 km (0.092 R)
• M19: 6,338,312 km (0.043 R)
• M20: 6,750,604 km (0.054 R)
• M21: 6,946,128 km (0.057 R)
• M22: 7,086,900 km (0.104 R)
• M23: 7,371,285 km (0.088 R)
• M24: 7,543,622 km (0.11 R)
• M25: 7,951,276 km (0.025 R)
• M26: 8,425,950 km (0.078 R)
• M27: 8,848,864 km (0.085 R)
• M28: 9,216,874 km (0.049 R)
• M29: 9,340,741 km (0.114 R)
• M30: 9,433,941 km (0.11 R)
• M31: 10,608,883 km (0.107 R)
• M32: 10,738,734 km (0.077 R)
• M33: 10,967,169 km (0.052 R)
• M34: 11,065,605 km (0.044 R)
• M35: 11,230,312 km (0.089 R)
• M36: 12,748,431 km (0.092 R)
• M37: 12,851,953 km (0.069 R)
• M38: 13,268,882 km (0.116 R)
• M39: 14,258,622 km (0.089 R)
• M40: 14,581,903 km (0.069 R)
• M41: 15,308,949 km (0.093 R)
• M42: 17,025,434 km (0.066 R)
• M43: 17,330,165 km (0.114 R)
• M44: 18,684,475 km (0.063 R)
• M45: 18,920,092 km (0.12 R)
• M46: 19,038,124 km (0.111 R)
• M47: 20,596,635 km (0.107 R)
• M48: 22,779,417 km (0.093 R)
• M49: 24,175,315 km (0.095 R)
• M50: 24,732,866 km (0.06 R)
• M51: 24,905,203 km (0.037 R)
• M52: 25,685,954 km (0.086 R)
• M53: 25,860,535 km (0.115 R)
• M54: 27,717,493 km (0.107 R)
• M55: 27,896,562 km (0.097 R)
• M56: 28,345,954 km (0.088 R)
• M57: 29,845,972 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948

Radius: 3.3

Gravity: 87.05 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 12.05 AU - 16.37 AU

Year: 23903 Days

Day: 23.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,207,970 km

• M1: 65,225 km (0.036 R)
• M2: 136,433 km (0.082 R)
• M3: 352,453 km (0.106 R)
• M4: 395,986 km (0.113 R)
• M5: 512,373 km (0.068 R)
• M6: 892,202 km (0.073 R)
• M7: 1,076,357 km (0.118 R)
• M8: 1,374,356 km (0.089 R)
• M9: 2,924,638 km (0.1 R)
• M10: 3,242,384 km (0.119 R)
• M11: 3,476,056 km (0.061 R)
• M12: 4,361,077 km (0.116 R)
• M13: 4,881,229 km (0.112 R)
• M14: 5,202,715 km (0.118 R)
• M15: 5,311,323 km (0.094 R)
• M16: 5,420,679 km (0.069 R)
• M17: 6,207,264 km (0.102 R)
• M18: 6,322,604 km (0.078 R)
• M19: 6,555,229 km (0.112 R)
• M20: 6,849,937 km (0.087 R)
• M21: 7,391,182 km (0.071 R)
• M22: 7,513,403 km (0.098 R)
• M23: 8,134,235 km (0.07 R)
• M24: 9,358,244 km (0.106 R)
• M25: 9,490,339 km (0.092 R)
• M26: 9,823,494 km (0.114 R)
• M27: 11,333,983 km (0.098 R)
• M28: 12,988,536 km (0.07 R)
• M29: 13,062,288 km (0.12 R)
• M30: 13,806,238 km (0.116 R)
• M31: 14,716,990 km (0.107 R)
• M32: 15,803,818 km (0.08 R)
• M33: 17,889,661 km (0.077 R)
• M34: 18,797,720 km (0.118 R)
• M35: 20,315,840 km (0.119 R)
• M36: 20,486,980 km (0.029 R)
• M37: 21,436,477 km (0.111 R)
• M38: 21,872,854 km (0.083 R)
• M39: 22,135,997 km (0.086 R)
• M40: 22,223,960 km (0.037 R)
• M41: 23,288,649 km (0.048 R)
• M42: 23,827,201 km (0.1 R)
• M43: 24,642,659 km (0.112 R)
• M44: 24,733,914 km (0.101 R)
• M45: 27,520,772 km (0.111 R)
• M46: 27,710,014 km (0.082 R)
• M47: 27,804,859 km (0.064 R)
• M48: 29,047,119 km (0.067 R)
• M49: 31,783,713 km (0.036 R)
• M50: 33,283,282 km (0.045 R)
• M51: 35,215,488 km (0.117 R)
• M52: 35,833,178 km (0.095 R)
• M53: 36,143,294 km (0.037 R)
• M54: 38,974,733 km (0.103 R)
• M55: 41,334,041 km (0.115 R)
• M56: 43,078,652 km (0.106 R)
• M57: 43,188,456 km (0.071 R)
• M58: 43,408,365 km (0.097 R)
• M59: 44,291,890 km (0.077 R)
• M60: 46,076,743 km (0.067 R)
• M61: 46,413,936 km (0.116 R)
• M62: 46,864,974 km (0.106 R)
• M63: 47,884,932 km (0.111 R)
• M64: 48,568,893 km (0.115 R)
• M65: 49,371,037 km (0.114 R)
• M66: 50,524,437 km (0.111 R)
• M67: 54,868,609 km (0.069 R)
• M68: 55,464,757 km (0.086 R)
• M69: 56,063,148 km (0.098 R)
• M70: 57,386,940 km (0.115 R)
• M71: 57,507,815 km (0.047 R)
• M72: 59,452,887 km (0.115 R)
• M73: 63,157,827 km (0.094 R)
• M74: 63,657,335 km (0.1 R)
• M75: 63,782,548 km (0.057 R)
• M76: 65,164,084 km (0.096 R)
• M77: 65,795,238 km (0.114 R)
• M78: 65,921,798 km (0.027 R)
• M79: 69,110,327 km (0.055 R)
• M80: 70,141,206 km (0.083 R)
• M81: 71,436,873 km (0.034 R)
• M82: 74,710,523 km (0.063 R)
• M83: 78,568,951 km (0.084 R)
• M84: 81,810,588 km (0.045 R)
• M85: 82,355,124 km (0.109 R)
• M86: 82,491,407 km (0.079 R)
• M87: 84,133,094 km (0.111 R)
• M88: 85,785,553 km (0.093 R)
• M89: 88,982,609 km (0.089 R)
• M90: 90,384,640 km (0.078 R)
• M91: 90,666,034 km (0.097 R)
• M92: 90,947,577 km (0.089 R)
• M93: 91,088,498 km (0.06 R)
• M94: 92,926,757 km (0.03 R)
• M95: 93,068,725 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 810

Radius: 6.1

Gravity: 21.77 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 12.85 AU - 16.07 AU

Year: 24536 Days

Day: 18.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,207,970 km

• M1: 154,535 km (0.081 R)
• M2: 197,020 km (0.076 R)
• M3: 628,161 km (0.12 R)
• M4: 758,312 km (0.096 R)
• M5: 1,429,856 km (0.041 R)
• M6: 1,498,223 km (0.053 R)
• M7: 1,709,604 km (0.073 R)
• M8: 1,855,762 km (0.079 R)
• M9: 3,033,097 km (0.063 R)
• M10: 3,575,539 km (0.115 R)
• M11: 3,857,979 km (0.073 R)
• M12: 4,196,519 km (0.102 R)
• M13: 4,494,369 km (0.076 R)
• M14: 4,747,788 km (0.091 R)
• M15: 4,902,023 km (0.114 R)
• M16: 5,005,844 km (0.048 R)
• M17: 5,215,580 km (0.119 R)
• M18: 5,374,752 km (0.086 R)
• M19: 5,589,575 km (0.115 R)
• M20: 5,972,246 km (0.096 R)
• M21: 6,307,046 km (0.032 R)
• M22: 7,706,086 km (0.052 R)
• M23: 8,131,691 km (0.118 R)
• M24: 8,942,063 km (0.063 R)
• M25: 9,843,390 km (0.078 R)
• M26: 10,371,321 km (0.114 R)
• M27: 10,437,892 km (0.076 R)
• M28: 12,431,433 km (0.047 R)
• M29: 12,786,878 km (0.119 R)
• M30: 13,726,353 km (0.095 R)
• M31: 14,837,865 km (0.107 R)
• M32: 15,139,005 km (0.119 R)
• M33: 16,132,036 km (0.098 R)
• M34: 16,988,633 km (0.081 R)
• M35: 17,146,010 km (0.053 R)
• M36: 17,224,848 km (0.09 R)
• M37: 17,541,398 km (0.059 R)
• M38: 18,421,931 km (0.115 R)
• M39: 21,572,462 km (0.116 R)
• M40: 21,999,264 km (0.086 R)
• M41: 22,342,741 km (0.117 R)
• M42: 24,885,157 km (0.092 R)
• M43: 25,512,570 km (0.11 R)
• M44: 25,692,686 km (0.077 R)
• M45: 27,887,736 km (0.083 R)
• M46: 29,101,573 km (0.107 R)
• M47: 29,857,042 km (0.103 R)
• M48: 29,952,037 km (0.078 R)
• M49: 31,290,938 km (0.118 R)
• M50: 32,356,823 km (0.094 R)
• M51: 34,922,725 km (0.101 R)
• M52: 37,758,203 km (0.042 R)
• M53: 38,272,371 km (0.04 R)
• M54: 39,203,468 km (0.088 R)
• M55: 41,935,126 km (0.054 R)
• M56: 42,041,490 km (0.101 R)
• M57: 42,681,021 km (0.073 R)
• M58: 43,002,058 km (0.086 R)
• M59: 44,294,134 km (0.106 R)
• M60: 45,162,550 km (0.104 R)
• M61: 46,695,779 km (0.114 R)
• M62: 47,579,603 km (0.112 R)
• M63: 48,134,760 km (0.112 R)
• M64: 50,602,826 km (0.102 R)
• M65: 54,381,369 km (0.077 R)
• M66: 55,894,701 km (0.091 R)
• M67: 56,363,092 km (0.084 R)
• M68: 57,303,764 km (0.12 R)
• M69: 59,081,585 km (0.118 R)
• M70: 59,678,181 km (0.103 R)
• M71: 60,396,849 km (0.095 R)
• M72: 60,877,507 km (0.057 R)
• M73: 62,084,612 km (0.118 R)
• M74: 62,326,961 km (0.114 R)
• M75: 64,277,268 km (0.119 R)
• M76: 66,123,904 km (0.039 R)
• M77: 67,240,204 km (0.082 R)
• M78: 68,612,914 km (0.115 R)
• M79: 68,738,277 km (0.06 R)
• M80: 69,114,515 km (0.11 R)
• M81: 69,617,164 km (0.097 R)
• M82: 71,132,591 km (0.067 R)
• M83: 73,810,542 km (0.104 R)
• M84: 78,085,002 km (0.112 R)
• M85: 79,396,078 km (0.116 R)
• M86: 79,790,867 km (0.118 R)
• M87: 80,318,199 km (0.116 R)
• M88: 80,978,973 km (0.104 R)
• M89: 82,305,906 km (0.082 R)
• M90: 82,572,190 km (0.067 R)
• M91: 82,705,482 km (0.099 R)
• M92: 84,443,959 km (0.052 R)
• M93: 85,385,229 km (0.099 R)
• M94: 87,142,256 km (0.117 R)
• M95: 87,549,461 km (0.107 R)
• M96: 90,142,740 km (0.093 R)
• M97: 91,931,781 km (0.092 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 16,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit