🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.41 AU - 0.65 AU

Year: 253 Days

Day: 33.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,729,464 km

• M1: 49,966 km (0.084 R)
• M2: 118,482 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.49 AU - 0.59 AU

Year: 260 Days

Day: 15.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,729,464 km

• M1: 245,191 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.1

Radius: 13.3

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.91 AU - 0.97 AU

Year: 598 Days

Day: 8.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 62,729,464 km

• M1: 178,919 km (0.065 R)
• M2: 265,985 km (0.076 R)
• M3: 370,105 km (0.09 R)
• M4: 503,696 km (0.059 R)
• M5: 628,909 km (0.085 R)
• M6: 731,085 km (0.074 R)
• M7: 882,179 km (0.043 R)
• M8: 994,377 km (0.045 R)
• M9: 1,085,781 km (0.089 R)
• M10: 1,256,173 km (0.108 R)
• M11: 1,395,748 km (0.104 R)
• M12: 1,740,571 km (0.116 R)
• M13: 1,846,786 km (0.113 R)
• M14: 1,961,826 km (0.082 R)
• M15: 2,066,246 km (0.12 R)
• M16: 2,192,806 km (0.099 R)
• M17: 2,391,023 km (0.093 R)
• M18: 2,667,031 km (0.116 R)
• M19: 2,798,079 km (0.108 R)
• M20: 2,893,971 km (0.097 R)
• M21: 3,044,017 km (0.101 R)
• M22: 3,150,531 km (0.092 R)
• M23: 3,266,021 km (0.116 R)
• M24: 3,383,006 km (0.056 R)
• M25: 3,509,416 km (0.117 R)
• M26: 3,605,159 km (0.047 R)
• M27: 3,775,102 km (0.063 R)
• M28: 3,865,160 km (0.098 R)
• M29: 4,039,143 km (0.056 R)
• M30: 4,122,917 km (0.119 R)
• M31: 4,326,520 km (0.079 R)
• M32: 4,438,120 km (0.105 R)
• M33: 4,620,480 km (0.038 R)
• M34: 4,761,251 km (0.118 R)
• M35: 4,939,123 km (0.108 R)
• M36: 5,182,818 km (0.051 R)
• M37: 5,338,250 km (0.088 R)
• M38: 5,430,552 km (0.093 R)
• M39: 5,551,128 km (0.107 R)
• M40: 5,663,327 km (0.053 R)
• M41: 5,861,544 km (0.096 R)
• M42: 6,187,368 km (0.096 R)
• M43: 6,342,800 km (0.064 R)
• M44: 6,509,303 km (0.083 R)
• M45: 6,687,324 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.2

Radius: 10.8

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.94 AU - 1.5 AU

Year: 884 Days

Day: 14.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 62,729,464 km

• M1: 137,480 km (0.09 R)
• M2: 222,901 km (0.088 R)
• M3: 324,179 km (0.1 R)
• M4: 396,734 km (0.074 R)
• M5: 470,186 km (0.073 R)
• M6: 553,063 km (0.05 R)
• M7: 641,625 km (0.061 R)
• M8: 739,761 km (0.107 R)
• M9: 847,472 km (0.107 R)
• M10: 943,813 km (0.061 R)
• M11: 1,143,676 km (0.1 R)
• M12: 1,232,387 km (0.05 R)
• M13: 1,338,153 km (0.059 R)
• M14: 1,427,014 km (0.071 R)
• M15: 1,502,711 km (0.092 R)
• M16: 1,722,021 km (0.116 R)
• M17: 1,802,954 km (0.104 R)
• M18: 1,874,312 km (0.037 R)
• M19: 2,128,329 km (0.055 R)
• M20: 2,233,197 km (0.046 R)
• M21: 2,315,925 km (0.098 R)
• M22: 2,454,303 km (0.042 R)
• M23: 2,546,006 km (0.084 R)
• M24: 2,732,854 km (0.065 R)
• M25: 2,924,339 km (0.099 R)
• M26: 3,041,325 km (0.099 R)
• M27: 3,126,895 km (0.114 R)
• M28: 3,347,701 km (0.093 R)
• M29: 3,422,500 km (0.089 R)
• M30: 3,608,301 km (0.045 R)
• M31: 3,868,601 km (0.04 R)
• M32: 4,237,360 km (0.054 R)
• M33: 4,311,111 km (0.09 R)
• M34: 4,385,162 km (0.071 R)
• M35: 4,512,171 km (0.077 R)
• M36: 4,594,899 km (0.109 R)
• M37: 4,846,373 km (0.116 R)
• M38: 4,962,311 km (0.097 R)
• M39: 5,063,439 km (0.12 R)
• M40: 5,165,315 km (0.103 R)
• M41: 5,307,433 km (0.093 R)
• M42: 5,466,905 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.6

Radius: 9.4

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.91 AU - 3.13 AU

Year: 2624 Days

Day: 6.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 62,729,464 km

• M1: 131,796 km (0.105 R)
• M2: 336,296 km (0.077 R)
• M3: 406,607 km (0.099 R)
• M4: 542,591 km (0.046 R)
• M5: 669,899 km (0.117 R)
• M6: 965,056 km (0.05 R)
• M7: 1,787,545 km (0.082 R)
• M8: 1,872,217 km (0.07 R)
• M9: 2,033,035 km (0.073 R)
• M10: 2,121,597 km (0.094 R)
• M11: 2,237,386 km (0.087 R)
• M12: 2,488,710 km (0.067 R)
• M13: 2,556,478 km (0.093 R)
• M14: 2,833,533 km (0.079 R)
• M15: 3,004,524 km (0.116 R)
• M16: 3,076,779 km (0.057 R)
• M17: 3,431,626 km (0.102 R)
• M18: 3,737,553 km (0.114 R)
• M19: 3,909,591 km (0.084 R)
• M20: 4,116,185 km (0.086 R)
• M21: 4,474,323 km (0.095 R)
• M22: 4,910,401 km (0.096 R)
• M23: 5,013,025 km (0.087 R)
• M24: 5,133,601 km (0.088 R)
• M25: 5,554,419 km (0.03 R)
• M26: 5,697,136 km (0.097 R)
• M27: 5,841,198 km (0.09 R)
• M28: 5,949,956 km (0.111 R)
• M29: 6,059,462 km (0.119 R)
• M30: 6,262,017 km (0.118 R)
• M31: 6,692,560 km (0.1 R)
• M32: 6,978,591 km (0.107 R)
• M33: 7,074,783 km (0.102 R)
• M34: 7,229,616 km (0.053 R)
• M35: 7,346,602 km (0.106 R)
• M36: 7,503,530 km (0.031 R)
• M37: 7,701,149 km (0.041 R)
• M38: 7,780,735 km (0.104 R)
• M39: 7,960,701 km (0.088 R)
• M40: 8,304,477 km (0.052 R)
• M41: 8,570,761 km (0.111 R)
• M42: 8,653,190 km (0.097 R)
• M43: 8,964,802 km (0.119 R)
• M44: 9,132,501 km (0.081 R)
• M45: 9,216,874 km (0.026 R)
• M46: 9,706,359 km (0.104 R)
• M47: 9,792,377 km (0.115 R)
• M48: 9,921,780 km (0.088 R)
• M49: 10,008,397 km (0.062 R)
• M50: 10,160,687 km (0.038 R)
• M51: 10,710,609 km (0.05 R)
• M52: 11,383,351 km (0.058 R)
• M53: 11,474,157 km (0.106 R)
• M54: 12,162,307 km (0.109 R)
• M55: 12,605,117 km (0.105 R)
• M56: 12,982,103 km (0.092 R)
• M57: 13,172,093 km (0.106 R)
• M58: 13,458,572 km (0.077 R)
• M59: 13,530,529 km (0.104 R)
• M60: 14,232,891 km (0.118 R)
• M61: 14,600,752 km (0.097 R)
• M62: 14,872,572 km (0.101 R)
• M63: 15,021,571 km (0.069 R)
• M64: 15,121,054 km (0.112 R)
• M65: 15,546,809 km (0.116 R)
• M66: 16,256,501 km (0.082 R)
• M67: 16,538,194 km (0.102 R)
• M68: 17,028,726 km (0.088 R)
• M69: 17,106,517 km (0.086 R)
• M70: 17,497,715 km (0.116 R)
• M71: 17,576,254 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.3

Radius: 8.5

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.32 AU - 2.94 AU

Year: 2798 Days

Day: 13.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,729,464 km

• M1: 330,462 km (0.066 R)
• M2: 413,788 km (0.102 R)
• M3: 549,623 km (0.113 R)
• M4: 782,247 km (0.111 R)
• M5: 988,244 km (0.028 R)
• M6: 1,248,544 km (0.119 R)
• M7: 1,399,638 km (0.073 R)
• M8: 1,610,571 km (0.105 R)
• M9: 1,678,787 km (0.08 R)
• M10: 1,888,972 km (0.094 R)
• M11: 2,063,254 km (0.113 R)
• M12: 2,137,604 km (0.106 R)
• M13: 2,553,935 km (0.077 R)
• M14: 2,633,970 km (0.092 R)
• M15: 2,829,195 km (0.095 R)
• M16: 2,928,528 km (0.062 R)
• M17: 3,063,016 km (0.115 R)
• M18: 3,233,857 km (0.092 R)
• M19: 3,478,450 km (0.068 R)
• M20: 3,856,783 km (0.093 R)
• M21: 3,985,736 km (0.105 R)
• M22: 4,172,584 km (0.111 R)
• M23: 4,286,129 km (0.059 R)
• M24: 4,516,210 km (0.078 R)
• M25: 4,593,702 km (0.097 R)
• M26: 4,710,987 km (0.052 R)
• M27: 4,948,548 km (0.068 R)
• M28: 5,210,195 km (0.111 R)
• M29: 5,789,288 km (0.086 R)
• M30: 6,323,652 km (0.115 R)
• M31: 6,696,001 km (0.086 R)
• M32: 7,030,502 km (0.038 R)
• M33: 7,279,283 km (0.083 R)
• M34: 7,393,276 km (0.055 R)
• M35: 7,669,434 km (0.082 R)
• M36: 7,808,859 km (0.071 R)
• M37: 8,856,194 km (0.089 R)
• M38: 9,149,555 km (0.067 R)
• M39: 9,322,042 km (0.102 R)
• M40: 9,446,058 km (0.103 R)
• M41: 9,595,507 km (0.038 R)
• M42: 9,947,211 km (0.104 R)
• M43: 10,252,092 km (0.117 R)
• M44: 10,637,605 km (0.065 R)
• M45: 10,793,038 km (0.036 R)
• M46: 10,897,158 km (0.103 R)
• M47: 11,316,929 km (0.088 R)
• M48: 11,555,388 km (0.083 R)
• M49: 12,064,171 km (0.103 R)
• M50: 12,118,176 km (0.067 R)
• M51: 12,362,170 km (0.083 R)
• M52: 12,416,623 km (0.116 R)
• M53: 12,772,367 km (0.107 R)
• M54: 13,131,402 km (0.059 R)
• M55: 13,437,928 km (0.106 R)
• M56: 13,916,192 km (0.09 R)
• M57: 14,058,011 km (0.04 R)
• M58: 14,314,272 km (0.118 R)
• M59: 14,543,456 km (0.058 R)
• M60: 14,860,604 km (0.068 R)
• M61: 15,384,346 km (0.074 R)
• M62: 15,678,006 km (0.064 R)
• M63: 16,330,552 km (0.076 R)
• M64: 16,840,831 km (0.099 R)
• M65: 17,082,730 km (0.1 R)
• M66: 17,264,941 km (0.067 R)
• M67: 17,447,899 km (0.092 R)
• M68: 18,185,716 km (0.052 R)
• M69: 18,278,765 km (0.115 R)
• M70: 18,402,932 km (0.079 R)
• M71: 18,527,397 km (0.057 R)
• M72: 18,902,439 km (0.089 R)
• M73: 19,028,101 km (0.088 R)
• M74: 19,406,434 km (0.104 R)
• M75: 19,660,152 km (0.119 R)
• M76: 19,883,053 km (0.103 R)
• M77: 20,042,674 km (0.109 R)
• M78: 20,267,071 km (0.102 R)
• M79: 20,977,511 km (0.057 R)
• M80: 21,172,587 km (0.104 R)
• M81: 21,992,233 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.5

Radius: 6

Gravity: 13.18 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.86 AU - 7.8 AU

Year: 10448 Days

Day: 16.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 116.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,729,464 km

• M1: 111,899 km (0.104 R)
• M2: 162,912 km (0.109 R)
• M3: 301,141 km (0.064 R)
• M4: 830,567 km (0.112 R)
• M5: 952,190 km (0.068 R)
• M6: 1,174,044 km (0.1 R)
• M7: 1,310,926 km (0.101 R)
• M8: 2,236,937 km (0.037 R)
• M9: 2,456,696 km (0.079 R)
• M10: 2,812,440 km (0.072 R)
• M11: 3,266,021 km (0.038 R)
• M12: 3,799,487 km (0.055 R)
• M13: 5,136,144 km (0.07 R)
• M14: 5,232,186 km (0.075 R)
• M15: 5,491,139 km (0.101 R)
• M16: 5,787,343 km (0.094 R)
• M17: 6,021,464 km (0.112 R)
• M18: 6,156,551 km (0.089 R)
• M19: 6,707,221 km (0.083 R)
• M20: 6,812,238 km (0.111 R)
• M21: 7,059,374 km (0.105 R)
• M22: 7,891,886 km (0.057 R)
• M23: 8,376,134 km (0.109 R)
• M24: 8,602,925 km (0.065 R)
• M25: 9,687,509 km (0.095 R)
• M26: 10,005,255 km (0.1 R)
• M27: 10,447,766 km (0.088 R)
• M28: 10,732,750 km (0.071 R)
• M29: 11,686,885 km (0.101 R)
• M30: 12,152,733 km (0.086 R)
• M31: 12,667,948 km (0.101 R)
• M32: 13,808,332 km (0.107 R)
• M33: 13,942,073 km (0.111 R)
• M34: 14,210,751 km (0.089 R)
• M35: 14,345,688 km (0.096 R)
• M36: 14,435,895 km (0.088 R)
• M37: 14,844,298 km (0.054 R)
• M38: 14,935,552 km (0.105 R)
• M39: 15,672,322 km (0.112 R)
• M40: 15,765,222 km (0.097 R)
• M41: 15,811,897 km (0.119 R)
• M42: 17,181,166 km (0.117 R)
• M43: 17,855,703 km (0.114 R)
• M44: 18,342,943 km (0.088 R)
• M45: 18,982,773 km (0.059 R)
• M46: 19,380,105 km (0.072 R)
• M47: 19,780,130 km (0.104 R)
• M48: 21,510,827 km (0.111 R)
• M49: 22,029,034 km (0.103 R)
• M50: 22,972,099 km (0.118 R)
• M51: 23,289,397 km (0.091 R)
• M52: 23,554,933 km (0.036 R)
• M53: 24,518,941 km (0.052 R)
• M54: 25,386,759 km (0.064 R)
• M55: 25,550,568 km (0.112 R)
• M56: 25,989,189 km (0.108 R)
• M57: 26,209,547 km (0.107 R)
• M58: 26,375,002 km (0.052 R)
• M59: 27,712,258 km (0.081 R)
• M60: 27,824,606 km (0.084 R)
• M61: 28,332,490 km (0.087 R)
• M62: 28,843,217 km (0.095 R)
• M63: 29,299,940 km (0.051 R)
• M64: 31,267,152 km (0.051 R)
• M65: 32,503,429 km (0.062 R)
• M66: 33,336,390 km (0.052 R)
• M67: 33,755,563 km (0.101 R)
• M68: 34,176,382 km (0.088 R)
• M69: 35,388,573 km (0.046 R)
• M70: 35,632,567 km (0.115 R)
• M71: 35,877,309 km (0.072 R)
• M72: 36,553,043 km (0.076 R)
• M73: 36,737,946 km (0.079 R)
• M74: 39,171,305 km (0.07 R)
• M75: 41,656,275 km (0.116 R)
• M76: 41,785,079 km (0.094 R)
• M77: 41,849,556 km (0.117 R)
• M78: 42,042,986 km (0.07 R)
• M79: 42,107,612 km (0.077 R)
• M80: 42,560,594 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.8

Radius: 5.4

Gravity: 25.78 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.54 AU - 9.06 AU

Year: 14291 Days

Day: 20.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,729,464 km

• M1: 170,990 km (0.118 R)
• M2: 257,907 km (0.115 R)
• M3: 392,694 km (0.041 R)
• M4: 685,308 km (0.111 R)
• M5: 767,736 km (0.082 R)
• M6: 897,587 km (0.061 R)
• M7: 1,485,058 km (0.064 R)
• M8: 1,619,995 km (0.107 R)
• M9: 2,019,122 km (0.081 R)
• M10: 2,168,720 km (0.097 R)
• M11: 2,353,324 km (0.109 R)
• M12: 2,447,421 km (0.113 R)
• M13: 2,574,879 km (0.037 R)
• M14: 3,038,183 km (0.101 R)
• M15: 3,928,141 km (0.1 R)
• M16: 4,077,589 km (0.115 R)
• M17: 4,733,426 km (0.08 R)
• M18: 5,053,266 km (0.072 R)
• M19: 5,093,807 km (0.105 R)
• M20: 5,134,349 km (0.032 R)
• M21: 7,296,935 km (0.099 R)
• M22: 7,712,668 km (0.118 R)
• M23: 8,183,602 km (0.079 R)
• M24: 8,712,281 km (0.115 R)
• M25: 9,153,146 km (0.113 R)
• M26: 10,570,286 km (0.101 R)
• M27: 11,623,605 km (0.108 R)
• M28: 11,838,278 km (0.076 R)
• M29: 12,054,297 km (0.066 R)
• M30: 12,217,060 km (0.052 R)
• M31: 12,490,076 km (0.051 R)
• M32: 15,211,560 km (0.065 R)
• M33: 15,564,312 km (0.085 R)
• M34: 16,098,227 km (0.119 R)
• M35: 16,277,595 km (0.06 R)
• M36: 16,337,583 km (0.089 R)
• M37: 16,698,713 km (0.091 R)
• M38: 17,184,158 km (0.104 R)
• M39: 17,245,194 km (0.113 R)
• M40: 17,551,421 km (0.108 R)
• M41: 18,605,936 km (0.069 R)
• M42: 18,919,942 km (0.095 R)
• M43: 19,362,602 km (0.111 R)
• M44: 19,808,553 km (0.105 R)
• M45: 22,088,874 km (0.111 R)
• M46: 22,488,001 km (0.098 R)
• M47: 24,245,177 km (0.025 R)
• M48: 25,209,485 km (0.092 R)
• M49: 25,556,851 km (0.08 R)
• M50: 25,626,564 km (0.086 R)
• M51: 25,975,875 km (0.047 R)
• M52: 26,608,674 km (0.117 R)
• M53: 26,679,284 km (0.115 R)
• M54: 30,880,441 km (0.041 R)
• M55: 32,526,915 km (0.059 R)
• M56: 32,905,099 km (0.109 R)
• M57: 33,132,787 km (0.094 R)
• M58: 35,437,342 km (0.092 R)
• M59: 35,514,983 km (0.107 R)
• M60: 35,826,446 km (0.044 R)
• M61: 35,904,387 km (0.101 R)
• M62: 36,608,993 km (0.106 R)
• M63: 37,002,285 km (0.101 R)
• M64: 37,159,961 km (0.035 R)
• M65: 37,555,349 km (0.11 R)
• M66: 37,793,209 km (0.069 R)
• M67: 38,589,668 km (0.056 R)
• M68: 39,552,630 km (0.116 R)
• M69: 44,066,596 km (0.107 R)
• M70: 44,150,221 km (0.11 R)
• M71: 44,317,472 km (0.101 R)
• M72: 44,485,021 km (0.049 R)
• M73: 45,325,612 km (0.113 R)
• M74: 46,426,353 km (0.063 R)
• M75: 47,108,220 km (0.108 R)
• M76: 47,450,201 km (0.06 R)
• M77: 47,535,920 km (0.106 R)
• M78: 47,793,229 km (0.074 R)
• M79: 48,137,004 km (0.042 R)
• M80: 48,223,023 km (0.04 R)
• M81: 48,309,192 km (0.093 R)
• M82: 48,481,528 km (0.045 R)
• M83: 48,826,950 km (0.075 R)
• M84: 49,086,502 km (0.11 R)
• M85: 49,259,886 km (0.108 R)
• M86: 49,955,217 km (0.098 R)
• M87: 53,301,871 km (0.096 R)
• M88: 54,105,062 km (0.045 R)
• M89: 54,284,131 km (0.058 R)
• M90: 55,092,258 km (0.076 R)
• M91: 58,180,706 km (0.061 R)
• M92: 59,191,838 km (0.099 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: 377 - 17,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit