🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.81 AU - 1.27 AU

Year: 384 Days

Day: 22.3 Hours

Environment

Temp: 41 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.48 AU - 1.8 AU

Year: 760 Days

Day: 21.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,555,842 km

• M1: 607,966 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.1 AU - 4.28 AU

Year: 3102 Days

Day: 43.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.8

Radius: 10.7

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.61 AU - 5.75 AU

Year: 4264 Days

Day: 11.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,555,842 km

• M1: 142,567 km (0.12 R)
• M2: 252,820 km (0.076 R)
• M3: 332,855 km (0.118 R)
• M4: 471,532 km (0.115 R)
• M5: 539,450 km (0.063 R)
• M6: 720,763 km (0.114 R)
• M7: 1,103,883 km (0.112 R)
• M8: 1,591,871 km (0.096 R)
• M9: 1,795,324 km (0.112 R)
• M10: 2,040,665 km (0.116 R)
• M11: 2,108,133 km (0.103 R)
• M12: 2,193,254 km (0.098 R)
• M13: 2,279,722 km (0.076 R)
• M14: 2,349,734 km (0.036 R)
• M15: 2,492,001 km (0.102 R)
• M16: 2,803,763 km (0.049 R)
• M17: 2,955,007 km (0.115 R)
• M18: 3,089,495 km (0.108 R)
• M19: 3,647,944 km (0.088 R)
• M20: 3,751,017 km (0.108 R)
• M21: 3,834,193 km (0.097 R)
• M22: 4,002,341 km (0.062 R)
• M23: 5,293,820 km (0.06 R)
• M24: 5,839,254 km (0.113 R)
• M25: 6,106,585 km (0.091 R)
• M26: 6,278,772 km (0.115 R)
• M27: 6,353,122 km (0.109 R)
• M28: 6,477,588 km (0.098 R)
• M29: 7,034,989 km (0.086 R)
• M30: 7,137,913 km (0.072 R)
• M31: 7,634,129 km (0.077 R)
• M32: 7,819,780 km (0.119 R)
• M33: 7,953,371 km (0.116 R)
• M34: 8,249,724 km (0.111 R)
• M35: 8,385,709 km (0.077 R)
• M36: 8,742,649 km (0.115 R)
• M37: 9,301,696 km (0.117 R)
• M38: 9,414,792 km (0.047 R)
• M39: 9,814,668 km (0.118 R)
• M40: 9,987,752 km (0.098 R)
• M41: 10,249,249 km (0.085 R)
• M42: 10,601,403 km (0.043 R)
• M43: 11,077,124 km (0.112 R)
• M44: 13,687,607 km (0.093 R)
• M45: 14,140,440 km (0.08 R)
• M46: 14,238,127 km (0.067 R)
• M47: 14,532,536 km (0.085 R)
• M48: 14,928,222 km (0.093 R)
• M49: 15,662,897 km (0.094 R)
• M50: 16,034,648 km (0.07 R)
• M51: 16,341,024 km (0.057 R)
• M52: 17,306,529 km (0.073 R)
• M53: 17,725,852 km (0.037 R)
• M54: 18,468,007 km (0.064 R)
• M55: 19,184,132 km (0.097 R)
• M56: 19,256,238 km (0.107 R)
• M57: 21,162,863 km (0.116 R)
• M58: 21,274,612 km (0.03 R)
• M59: 21,536,259 km (0.079 R)
• M60: 22,517,621 km (0.076 R)
• M61: 23,013,837 km (0.101 R)
• M62: 23,244,068 km (0.057 R)
• M63: 23,861,758 km (0.093 R)
• M64: 23,939,250 km (0.075 R)
• M65: 24,328,503 km (0.034 R)
• M66: 24,955,618 km (0.07 R)
• M67: 25,587,968 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.1

Radius: 13

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.94 AU - 6.18 AU

Year: 4741 Days

Day: 12.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 41,555,842 km

• M1: 191,186 km (0.111 R)
• M2: 442,959 km (0.04 R)
• M3: 642,074 km (0.069 R)
• M4: 732,730 km (0.1 R)
• M5: 819,647 km (0.039 R)
• M6: 1,024,596 km (0.09 R)
• M7: 1,133,802 km (0.105 R)
• M8: 1,215,931 km (0.118 R)
• M9: 1,623,436 km (0.093 R)
• M10: 1,801,009 km (0.078 R)
• M11: 2,319,216 km (0.042 R)
• M12: 2,755,443 km (0.108 R)
• M13: 2,897,112 km (0.072 R)
• M14: 3,070,496 km (0.055 R)
• M15: 3,158,460 km (0.095 R)
• M16: 3,337,080 km (0.053 R)
• M17: 3,580,475 km (0.097 R)
• M18: 3,845,563 km (0.097 R)
• M19: 4,628,857 km (0.073 R)
• M20: 5,073,612 km (0.115 R)
• M21: 5,318,952 km (0.116 R)
• M22: 5,478,723 km (0.089 R)
• M23: 5,821,302 km (0.103 R)
• M24: 6,004,410 km (0.118 R)
• M25: 6,282,811 km (0.091 R)
• M26: 6,451,857 km (0.119 R)
• M27: 7,517,742 km (0.057 R)
• M28: 7,979,700 km (0.064 R)
• M29: 8,805,181 km (0.111 R)
• M30: 8,931,292 km (0.096 R)
• M31: 9,185,459 km (0.08 R)
• M32: 9,356,300 km (0.098 R)
• M33: 9,485,103 km (0.034 R)
• M34: 9,744,506 km (0.117 R)
• M35: 9,896,946 km (0.112 R)
• M36: 10,137,949 km (0.074 R)
• M37: 10,248,202 km (0.094 R)
• M38: 10,447,616 km (0.105 R)
• M39: 10,626,086 km (0.077 R)
• M40: 10,918,101 km (0.063 R)
• M41: 11,144,443 km (0.099 R)
• M42: 11,648,139 km (0.044 R)
• M43: 13,035,510 km (0.101 R)
• M44: 13,179,572 km (0.038 R)
• M45: 13,396,639 km (0.115 R)
• M46: 13,541,898 km (0.105 R)
• M47: 13,712,141 km (0.069 R)
• M48: 13,834,213 km (0.058 R)
• M49: 13,956,584 km (0.108 R)
• M50: 14,103,938 km (0.048 R)
• M51: 14,251,890 km (0.093 R)
• M52: 14,574,124 km (0.034 R)
• M53: 14,973,999 km (0.092 R)
• M54: 15,276,187 km (0.1 R)
• M55: 15,377,464 km (0.118 R)
• M56: 15,682,494 km (0.098 R)
• M57: 16,015,050 km (0.114 R)
• M58: 16,922,362 km (0.115 R)
• M59: 17,027,080 km (0.063 R)
• M60: 17,580,592 km (0.045 R)
• M61: 17,952,941 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.8

Radius: 10.5

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.81 AU - 7.61 AU

Year: 5597 Days

Day: 12.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,555,842 km

• M1: 142,567 km (0.112 R)
• M2: 248,183 km (0.064 R)
• M3: 388,506 km (0.094 R)
• M4: 519,404 km (0.111 R)
• M5: 685,607 km (0.1 R)
• M6: 1,006,494 km (0.113 R)
• M7: 1,094,159 km (0.038 R)
• M8: 1,195,885 km (0.034 R)
• M9: 1,301,053 km (0.08 R)
• M10: 1,409,362 km (0.098 R)
• M11: 1,622,539 km (0.066 R)
• M12: 2,324,452 km (0.072 R)
• M13: 2,871,531 km (0.111 R)
• M14: 3,078,874 km (0.093 R)
• M15: 3,491,465 km (0.104 R)
• M16: 3,799,487 km (0.1 R)
• M17: 4,241,997 km (0.068 R)
• M18: 4,460,261 km (0.078 R)
• M19: 4,700,814 km (0.04 R)
• M20: 4,794,612 km (0.068 R)
• M21: 4,983,853 km (0.109 R)
• M22: 5,330,920 km (0.08 R)
• M23: 5,487,699 km (0.111 R)
• M24: 5,705,812 km (0.044 R)
• M25: 6,007,850 km (0.116 R)
• M26: 6,130,222 km (0.097 R)
• M27: 6,648,728 km (0.075 R)
• M28: 6,817,624 km (0.075 R)
• M29: 6,966,623 km (0.058 R)
• M30: 7,073,735 km (0.029 R)
• M31: 7,705,637 km (0.112 R)
• M32: 7,883,209 km (0.119 R)
• M33: 8,561,037 km (0.11 R)
• M34: 8,652,890 km (0.091 R)
• M35: 8,976,770 km (0.106 R)
• M36: 9,281,201 km (0.099 R)
• M37: 9,351,812 km (0.061 R)
• M38: 10,093,219 km (0.074 R)
• M39: 10,238,777 km (0.085 R)
• M40: 10,409,618 km (0.054 R)
• M41: 10,507,754 km (0.098 R)
• M42: 10,581,506 km (0.106 R)
• M43: 10,778,975 km (0.098 R)
• M44: 11,127,538 km (0.109 R)
• M45: 11,328,448 km (0.086 R)
• M46: 11,657,414 km (0.113 R)
• M47: 11,733,709 km (0.119 R)
• M48: 12,454,472 km (0.042 R)
• M49: 12,794,059 km (0.077 R)
• M50: 12,899,076 km (0.034 R)
• M51: 13,402,174 km (0.083 R)
• M52: 14,619,302 km (0.073 R)
• M53: 14,729,257 km (0.114 R)
• M54: 14,811,835 km (0.075 R)
• M55: 14,922,238 km (0.063 R)
• M56: 15,143,942 km (0.044 R)
• M57: 15,871,586 km (0.058 R)
• M58: 16,012,806 km (0.055 R)
• M59: 16,754,214 km (0.116 R)
• M60: 16,984,445 km (0.086 R)
• M61: 17,215,873 km (0.04 R)
• M62: 17,477,519 km (0.058 R)
• M63: 17,769,684 km (0.104 R)
• M64: 18,004,553 km (0.1 R)
• M65: 18,122,436 km (0.113 R)
• M66: 18,685,821 km (0.079 R)
• M67: 18,775,281 km (0.109 R)
• M68: 18,924,579 km (0.113 R)
• M69: 19,014,488 km (0.06 R)
• M70: 19,435,755 km (0.06 R)
• M71: 19,556,630 km (0.065 R)
• M72: 19,981,788 km (0.086 R)
• M73: 20,103,859 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.2

Radius: 14.2

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.89 AU - 8.55 AU

Year: 7757 Days

Day: 12.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 41,555,842 km

• M1: 210,484 km (0.025 R)
• M2: 476,020 km (0.11 R)
• M3: 1,023,698 km (0.062 R)
• M4: 1,506,899 km (0.095 R)
• M5: 1,716,187 km (0.099 R)
• M6: 2,236,787 km (0.066 R)
• M7: 2,439,941 km (0.099 R)
• M8: 3,271,705 km (0.117 R)
• M9: 3,916,921 km (0.111 R)
• M10: 4,073,251 km (0.092 R)
• M11: 4,277,302 km (0.111 R)
• M12: 4,719,214 km (0.113 R)
• M13: 5,447,307 km (0.093 R)
• M14: 5,824,593 km (0.091 R)
• M15: 6,393,364 km (0.085 R)
• M16: 6,525,160 km (0.097 R)
• M17: 7,143,298 km (0.107 R)
• M18: 7,445,486 km (0.118 R)
• M19: 7,780,136 km (0.107 R)
• M20: 8,091,150 km (0.068 R)
• M21: 8,205,294 km (0.042 R)
• M22: 8,609,208 km (0.111 R)
• M23: 9,798,661 km (0.067 R)
• M24: 10,881,450 km (0.104 R)
• M25: 10,975,996 km (0.081 R)
• M26: 11,261,429 km (0.074 R)
• M27: 11,807,311 km (0.088 R)
• M28: 12,099,925 km (0.101 R)
• M29: 12,329,109 km (0.077 R)
• M30: 13,802,498 km (0.116 R)
• M31: 14,352,121 km (0.106 R)
• M32: 14,629,475 km (0.107 R)
• M33: 15,014,091 km (0.097 R)
• M34: 15,828,652 km (0.104 R)
• M35: 16,803,431 km (0.075 R)
• M36: 17,206,149 km (0.073 R)
• M37: 17,537,957 km (0.058 R)
• M38: 17,797,509 km (0.093 R)
• M39: 19,650,129 km (0.051 R)
• M40: 20,932,183 km (0.114 R)
• M41: 21,523,842 km (0.109 R)
• M42: 23,006,806 km (0.101 R)
• M43: 23,576,475 km (0.1 R)
• M44: 24,068,502 km (0.068 R)
• M45: 24,398,515 km (0.086 R)
• M46: 25,021,141 km (0.054 R)
• M47: 25,523,042 km (0.077 R)
• M48: 26,451,895 km (0.095 R)
• M49: 27,134,211 km (0.092 R)
• M50: 27,865,745 km (0.097 R)
• M51: 28,255,597 km (0.051 R)
• M52: 28,865,657 km (0.103 R)
• M53: 29,084,668 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.9

Radius: 15

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 9.06 AU - 15.1 AU

Year: 15184 Days

Day: 6.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 41,555,842 km

• M1: 284,834 km (0.077 R)
• M2: 722,857 km (0.111 R)
• M3: 1,032,225 km (0.068 R)
• M4: 1,171,651 km (0.119 R)
• M5: 1,471,145 km (0.1 R)
• M6: 2,064,899 km (0.119 R)
• M7: 2,265,361 km (0.062 R)
• M8: 2,493,497 km (0.041 R)
• M9: 2,751,254 km (0.093 R)
• M10: 3,017,987 km (0.032 R)
• M11: 3,154,720 km (0.088 R)
• M12: 3,387,045 km (0.111 R)
• M13: 4,194,276 km (0.092 R)
• M14: 4,450,537 km (0.071 R)
• M15: 4,925,061 km (0.107 R)
• M16: 6,831,387 km (0.039 R)
• M17: 6,982,032 km (0.054 R)
• M18: 7,533,749 km (0.066 R)
• M19: 7,752,162 km (0.089 R)
• M20: 9,878,695 km (0.075 R)
• M21: 11,665,941 km (0.068 R)
• M22: 13,061,689 km (0.113 R)
• M23: 13,174,187 km (0.106 R)
• M24: 13,362,231 km (0.113 R)
• M25: 13,475,627 km (0.099 R)
• M26: 13,627,169 km (0.049 R)
• M27: 13,855,605 km (0.102 R)
• M28: 14,354,963 km (0.093 R)
• M29: 14,548,543 km (0.118 R)
• M30: 15,490,261 km (0.081 R)
• M31: 16,735,514 km (0.111 R)
• M32: 17,103,225 km (0.12 R)
• M33: 17,556,058 km (0.103 R)
• M34: 17,846,428 km (0.032 R)
• M35: 18,012,930 km (0.095 R)
• M36: 18,515,878 km (0.08 R)
• M37: 20,399,315 km (0.085 R)
• M38: 20,704,645 km (0.099 R)
• M39: 22,119,392 km (0.107 R)
• M40: 22,253,581 km (0.104 R)
• M41: 22,477,978 km (0.104 R)
• M42: 23,748,064 km (0.061 R)
• M43: 24,484,384 km (0.107 R)
• M44: 24,855,237 km (0.046 R)
• M45: 25,041,487 km (0.05 R)
• M46: 25,932,192 km (0.064 R)
• M47: 26,168,258 km (0.056 R)
• M48: 26,833,220 km (0.118 R)
• M49: 27,072,128 km (0.114 R)
• M50: 28,812,550 km (0.119 R)
• M51: 28,959,305 km (0.092 R)
• M52: 29,844,476 km (0.115 R)
• M53: 30,191,244 km (0.118 R)
• M54: 30,539,209 km (0.088 R)
• M55: 31,339,707 km (0.05 R)
• M56: 31,894,116 km (0.118 R)
• M57: 32,248,514 km (0.04 R)
• M58: 32,451,668 km (0.054 R)
• M59: 33,473,720 km (0.034 R)
• M60: 34,714,186 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.6

Radius: 13.2

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 11.43 AU - 12.73 AU

Year: 15184 Days

Day: 13.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,555,842 km

• M1: 174,581 km (0.09 R)
• M2: 281,244 km (0.091 R)
• M3: 423,661 km (0.107 R)
• M4: 712,684 km (0.082 R)
• M5: 803,191 km (0.049 R)
• M6: 898,186 km (0.109 R)
• M7: 1,014,274 km (0.112 R)
• M8: 1,281,755 km (0.084 R)
• M9: 1,799,513 km (0.053 R)
• M10: 1,971,550 km (0.101 R)
• M11: 2,171,862 km (0.107 R)
• M12: 2,263,117 km (0.087 R)
• M13: 2,641,300 km (0.101 R)
• M14: 2,913,119 km (0.088 R)
• M15: 3,220,393 km (0.112 R)
• M16: 3,783,330 km (0.071 R)
• M17: 3,977,957 km (0.083 R)
• M18: 4,090,754 km (0.115 R)
• M19: 4,700,066 km (0.118 R)
• M20: 4,939,871 km (0.116 R)
• M21: 6,231,200 km (0.081 R)
• M22: 6,931,468 km (0.074 R)
• M23: 7,377,569 km (0.1 R)
• M24: 7,586,706 km (0.106 R)
• M25: 7,833,094 km (0.059 R)
• M26: 8,442,705 km (0.04 R)
• M27: 8,624,916 km (0.113 R)
• M28: 10,478,882 km (0.096 R)
• M29: 10,793,038 km (0.119 R)
• M30: 11,030,599 km (0.088 R)
• M31: 11,390,382 km (0.109 R)
• M32: 11,754,054 km (0.036 R)
• M33: 12,080,477 km (0.089 R)
• M34: 12,617,384 km (0.089 R)
• M35: 12,909,698 km (0.09 R)
• M36: 12,993,772 km (0.102 R)
• M37: 13,501,208 km (0.038 R)
• M38: 14,318,012 km (0.085 R)
• M39: 14,710,557 km (0.045 R)
• M40: 14,886,185 km (0.09 R)
• M41: 15,506,418 km (0.12 R)
• M42: 15,909,434 km (0.109 R)
• M43: 16,361,519 km (0.118 R)
• M44: 16,909,496 km (0.104 R)
• M45: 17,001,499 km (0.112 R)
• M46: 17,278,255 km (0.088 R)
• M47: 17,649,557 km (0.094 R)
• M48: 18,352,966 km (0.047 R)
• M49: 18,731,897 km (0.113 R)
• M50: 19,594,030 km (0.095 R)
• M51: 20,322,272 km (0.088 R)
• M52: 20,517,946 km (0.094 R)
• M53: 20,665,151 km (0.066 R)
• M54: 21,059,341 km (0.073 R)
• M55: 21,755,270 km (0.08 R)
• M56: 21,855,351 km (0.07 R)
• M57: 21,955,582 km (0.097 R)
• M58: 22,257,022 km (0.108 R)
• M59: 23,733,553 km (0.086 R)
• M60: 23,991,310 km (0.094 R)
• M61: 25,136,631 km (0.053 R)
• M62: 25,346,666 km (0.08 R)
• M63: 25,821,640 km (0.11 R)
• M64: 26,512,931 km (0.1 R)
• M65: 26,673,300 km (0.05 R)
• M66: 28,076,977 km (0.091 R)
• M67: 28,458,901 km (0.103 R)
• M68: 28,842,619 km (0.082 R)
• M69: 29,338,536 km (0.076 R)
• M70: 29,559,791 km (0.066 R)
• M71: 29,892,796 km (0.065 R)
• M72: 30,618,495 km (0.112 R)
• M73: 30,899,141 km (0.115 R)
• M74: 31,068,037 km (0.114 R)
• M75: 31,632,919 km (0.114 R)
• M76: 31,803,161 km (0.03 R)
• M77: 32,201,390 km (0.086 R)
• M78: 33,290,613 km (0.092 R)
• M79: 33,463,697 km (0.065 R)
• M80: 33,637,081 km (0.08 R)
• M81: 36,451,616 km (0.116 R)
• M82: 36,868,395 km (0.074 R)
• M83: 36,987,774 km (0.051 R)
• M84: 37,766,730 km (0.046 R)
• M85: 39,036,517 km (0.098 R)
• M86: 39,401,835 km (0.038 R)
• M87: 39,707,314 km (0.109 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 11,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit