🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927

Radius: 13.2

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.46 AU - 0.68 AU

Year: 302 Days

Day: 6.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 40,693,173 km

• M1: 180,415 km (0.108 R)
• M2: 272,717 km (0.078 R)
• M3: 371,302 km (0.083 R)
• M4: 453,581 km (0.057 R)
• M5: 560,693 km (0.111 R)
• M6: 664,364 km (0.065 R)
• M7: 790,774 km (0.085 R)
• M8: 938,278 km (0.069 R)
• M9: 1,227,151 km (0.065 R)
• M10: 1,313,021 km (0.12 R)
• M11: 1,434,195 km (0.039 R)
• M12: 1,520,513 km (0.119 R)
• M13: 1,603,689 km (0.086 R)
• M14: 1,703,621 km (0.09 R)
• M15: 1,826,440 km (0.112 R)
• M16: 1,936,544 km (0.069 R)
• M17: 2,048,892 km (0.107 R)
• M18: 2,258,030 km (0.071 R)
• M19: 2,359,607 km (0.09 R)
• M20: 2,468,514 km (0.069 R)
• M21: 2,561,564 km (0.083 R)
• M22: 3,014,098 km (0.107 R)
• M23: 3,227,574 km (0.059 R)
• M24: 3,349,197 km (0.11 R)
• M25: 3,616,678 km (0.12 R)
• M26: 3,736,506 km (0.104 R)
• M27: 3,952,675 km (0.064 R)
• M28: 4,041,686 km (0.1 R)
• M29: 4,200,858 km (0.111 R)
• M30: 4,298,844 km (0.101 R)
• M31: 4,482,850 km (0.116 R)
• M32: 4,590,111 km (0.108 R)
• M33: 4,741,804 km (0.057 R)
• M34: 4,858,640 km (0.061 R)
• M35: 5,020,804 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.4

Radius: 8.8

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.68 AU - 1.08 AU

Year: 580 Days

Day: 11.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 110.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 40,693,173 km

• M1: 112,498 km (0.112 R)
• M2: 203,902 km (0.06 R)
• M3: 263,891 km (0.109 R)
• M4: 323,580 km (0.058 R)
• M5: 430,991 km (0.076 R)
• M6: 640,877 km (0.081 R)
• M7: 728,242 km (0.102 R)
• M8: 785,389 km (0.057 R)
• M9: 933,790 km (0.032 R)
• M10: 1,053,169 km (0.063 R)
• M11: 1,122,582 km (0.094 R)
• M12: 1,270,535 km (0.107 R)
• M13: 1,420,881 km (0.081 R)
• M14: 1,612,665 km (0.074 R)
• M15: 1,684,472 km (0.118 R)
• M16: 1,882,988 km (0.111 R)
• M17: 2,055,176 km (0.116 R)
• M18: 2,232,599 km (0.053 R)
• M19: 2,292,887 km (0.116 R)
• M20: 2,430,517 km (0.104 R)
• M21: 2,492,600 km (0.09 R)
• M22: 2,724,925 km (0.094 R)
• M23: 2,914,615 km (0.075 R)
• M24: 2,991,808 km (0.063 R)
• M25: 3,120,163 km (0.101 R)
• M26: 3,434,318 km (0.026 R)
• M27: 3,598,128 km (0.059 R)
• M28: 3,818,635 km (0.099 R)
• M29: 4,068,314 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.4

Radius: 13.3

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.87 AU - 1.07 AU

Year: 672 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 40,693,173 km

• M1: 176,525 km (0.087 R)
• M2: 336,446 km (0.079 R)
• M3: 426,055 km (0.079 R)
• M4: 549,922 km (0.081 R)
• M5: 704,157 km (0.098 R)
• M6: 942,467 km (0.119 R)
• M7: 1,066,184 km (0.097 R)
• M8: 1,227,451 km (0.1 R)
• M9: 1,437,785 km (0.066 R)
• M10: 1,554,621 km (0.054 R)
• M11: 1,746,854 km (0.077 R)
• M12: 1,992,943 km (0.106 R)
• M13: 2,234,843 km (0.058 R)
• M14: 2,603,003 km (0.111 R)
• M15: 2,730,311 km (0.103 R)
• M16: 2,842,210 km (0.112 R)
• M17: 2,955,755 km (0.043 R)
• M18: 3,205,434 km (0.116 R)
• M19: 3,415,918 km (0.029 R)
• M20: 3,687,887 km (0.069 R)
• M21: 3,783,330 km (0.069 R)
• M22: 4,006,081 km (0.109 R)
• M23: 4,094,494 km (0.07 R)
• M24: 4,183,504 km (0.079 R)
• M25: 4,353,448 km (0.047 R)
• M26: 4,474,921 km (0.117 R)
• M27: 4,607,764 km (0.054 R)
• M28: 4,752,276 km (0.056 R)
• M29: 4,845,924 km (0.103 R)
• M30: 5,014,072 km (0.104 R)
• M31: 5,098,894 km (0.09 R)
• M32: 5,227,099 km (0.052 R)
• M33: 5,323,889 km (0.111 R)
• M34: 5,585,087 km (0.119 R)
• M35: 5,673,050 km (0.104 R)
• M36: 5,772,533 km (0.11 R)
• M37: 5,883,983 km (0.057 R)
• M38: 6,210,855 km (0.096 R)
• M39: 6,567,047 km (0.104 R)
• M40: 6,718,291 km (0.119 R)
• M41: 6,859,062 km (0.104 R)
• M42: 7,167,384 km (0.09 R)
• M43: 7,335,382 km (0.116 R)
• M44: 7,504,727 km (0.089 R)
• M45: 7,626,350 km (0.119 R)
• M46: 7,810,206 km (0.105 R)
• M47: 7,995,557 km (0.082 R)
• M48: 8,157,273 km (0.068 R)
• M49: 8,332,751 km (0.083 R)
• M50: 8,420,864 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.1

Radius: 12.5

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1 AU - 1.24 AU

Year: 833 Days

Day: 15 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 40,693,173 km

• M1: 182,360 km (0.112 R)
• M2: 292,015 km (0.042 R)
• M3: 465,997 km (0.071 R)
• M4: 633,547 km (0.101 R)
• M5: 907,909 km (0.109 R)
• M6: 1,040,304 km (0.109 R)
• M7: 1,255,425 km (0.116 R)
• M8: 1,419,385 km (0.113 R)
• M9: 1,522,906 km (0.115 R)
• M10: 1,621,342 km (0.077 R)
• M11: 1,706,463 km (0.099 R)
• M12: 1,801,009 km (0.105 R)
• M13: 2,020,618 km (0.093 R)
• M14: 2,129,526 km (0.063 R)
• M15: 2,275,084 km (0.1 R)
• M16: 2,459,688 km (0.12 R)
• M17: 2,540,321 km (0.034 R)
• M18: 2,676,755 km (0.119 R)
• M19: 2,957,101 km (0.063 R)
• M20: 3,178,506 km (0.084 R)
• M21: 3,286,516 km (0.11 R)
• M22: 3,415,619 km (0.08 R)
• M23: 3,495,953 km (0.027 R)
• M24: 3,576,885 km (0.069 R)
• M25: 3,949,234 km (0.037 R)
• M26: 4,054,850 km (0.073 R)
• M27: 4,150,743 km (0.044 R)
• M28: 4,344,921 km (0.117 R)
• M29: 4,520,100 km (0.102 R)
• M30: 4,619,732 km (0.105 R)
• M31: 4,742,402 km (0.078 R)
• M32: 4,843,680 km (0.065 R)
• M33: 5,025,441 km (0.115 R)
• M34: 5,325,684 km (0.094 R)
• M35: 5,631,761 km (0.117 R)
• M36: 5,931,705 km (0.079 R)
• M37: 6,236,735 km (0.097 R)
• M38: 6,559,717 km (0.082 R)
• M39: 6,977,394 km (0.066 R)
• M40: 7,195,957 km (0.055 R)
• M41: 7,273,748 km (0.114 R)
• M42: 7,429,928 km (0.101 R)
• M43: 7,759,043 km (0.07 R)
• M44: 7,985,684 km (0.086 R)
• M45: 8,295,651 km (0.053 R)
• M46: 8,390,795 km (0.065 R)
• M47: 8,513,764 km (0.1 R)
• M48: 8,747,436 km (0.047 R)
• M49: 8,969,440 km (0.115 R)
• M50: 9,575,161 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.9

Radius: 14.9

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.54 AU - 2.06 AU

Year: 1698 Days

Day: 11.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 40,693,173 km

• M1: 250,427 km (0.117 R)
• M2: 508,184 km (0.071 R)
• M3: 850,464 km (0.068 R)
• M4: 973,284 km (0.114 R)
• M5: 1,111,512 km (0.113 R)
• M6: 1,216,679 km (0.059 R)
• M7: 1,381,387 km (0.081 R)
• M8: 1,505,104 km (0.098 R)
• M9: 1,673,103 km (0.087 R)
• M10: 1,785,301 km (0.112 R)
• M11: 1,910,814 km (0.103 R)
• M12: 2,050,239 km (0.047 R)
• M13: 2,322,507 km (0.062 R)
• M14: 2,660,598 km (0.067 R)
• M15: 3,008,563 km (0.081 R)
• M16: 3,159,507 km (0.097 R)
• M17: 3,495,504 km (0.076 R)
• M18: 3,647,944 km (0.061 R)
• M19: 3,809,360 km (0.112 R)
• M20: 4,251,721 km (0.111 R)
• M21: 5,050,574 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.1

Radius: 11.2

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.35 AU - 3.35 AU

Year: 3382 Days

Day: 7.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,693,173 km

• M1: 240,254 km (0.078 R)
• M2: 339,288 km (0.05 R)
• M3: 449,990 km (0.07 R)
• M4: 575,802 km (0.101 R)
• M5: 994,078 km (0.107 R)
• M6: 1,414,448 km (0.116 R)
• M7: 2,197,443 km (0.104 R)
• M8: 2,457,145 km (0.068 R)
• M9: 2,709,816 km (0.034 R)
• M10: 2,795,984 km (0.119 R)
• M11: 2,883,200 km (0.032 R)
• M12: 2,988,965 km (0.061 R)
• M13: 3,168,034 km (0.117 R)
• M14: 3,425,043 km (0.068 R)
• M15: 3,518,392 km (0.052 R)
• M16: 3,959,257 km (0.101 R)
• M17: 4,116,784 km (0.049 R)
• M18: 4,276,405 km (0.1 R)
• M19: 4,705,302 km (0.057 R)
• M20: 4,872,253 km (0.059 R)
• M21: 5,212,289 km (0.078 R)
• M22: 5,406,916 km (0.028 R)
• M23: 5,560,104 km (0.072 R)
• M24: 5,648,217 km (0.1 R)
• M25: 5,870,669 km (0.06 R)
• M26: 5,983,017 km (0.103 R)
• M27: 6,301,212 km (0.092 R)
• M28: 6,883,447 km (0.072 R)
• M29: 7,555,889 km (0.099 R)
• M30: 7,678,260 km (0.116 R)
• M31: 7,924,947 km (0.103 R)
• M32: 8,224,293 km (0.085 R)
• M33: 8,299,839 km (0.103 R)
• M34: 8,400,668 km (0.12 R)
• M35: 9,249,188 km (0.102 R)
• M36: 9,485,403 km (0.095 R)
• M37: 10,477,087 km (0.05 R)
• M38: 10,999,183 km (0.08 R)
• M39: 11,642,604 km (0.03 R)
• M40: 12,269,419 km (0.107 R)
• M41: 12,790,468 km (0.086 R)
• M42: 13,437,180 km (0.092 R)
• M43: 13,704,811 km (0.115 R)
• M44: 13,914,248 km (0.09 R)
• M45: 14,064,444 km (0.037 R)
• M46: 14,366,482 km (0.052 R)
• M47: 14,762,467 km (0.114 R)
• M48: 14,884,988 km (0.036 R)
• M49: 15,192,711 km (0.101 R)
• M50: 15,378,512 km (0.057 R)
• M51: 15,689,675 km (0.084 R)
• M52: 16,827,217 km (0.112 R)
• M53: 17,147,955 km (0.107 R)
• M54: 17,438,325 km (0.091 R)
• M55: 17,567,876 km (0.117 R)
• M56: 17,991,238 km (0.062 R)
• M57: 18,155,048 km (0.058 R)
• M58: 18,385,130 km (0.054 R)
• M59: 18,484,014 km (0.107 R)
• M60: 18,649,170 km (0.088 R)
• M61: 18,814,924 km (0.097 R)
• M62: 19,014,338 km (0.087 R)
• M63: 19,114,419 km (0.099 R)
• M64: 19,449,070 km (0.117 R)
• M65: 19,819,474 km (0.08 R)
• M66: 19,920,901 km (0.063 R)
• M67: 20,328,256 km (0.054 R)
• M68: 21,047,822 km (0.091 R)
• M69: 21,566,927 km (0.081 R)
• M70: 21,950,196 km (0.109 R)
• M71: 22,125,226 km (0.118 R)
• M72: 22,759,072 km (0.086 R)
• M73: 23,506,164 km (0.109 R)
• M74: 23,613,575 km (0.069 R)
• M75: 23,685,232 km (0.107 R)
• M76: 23,828,846 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.9

Radius: 13.8

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.76 AU - 4.08 AU

Year: 4446 Days

Day: 9.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 40,693,173 km

• M1: 172,486 km (0.065 R)
• M2: 282,890 km (0.12 R)
• M3: 411,095 km (0.081 R)
• M4: 503,995 km (0.082 R)
• M5: 646,113 km (0.118 R)
• M6: 804,238 km (0.095 R)
• M7: 1,074,262 km (0.116 R)
• M8: 1,201,271 km (0.115 R)
• M9: 1,360,892 km (0.036 R)
• M10: 1,585,289 km (0.11 R)
• M11: 1,672,803 km (0.104 R)
• M12: 1,761,964 km (0.084 R)
• M13: 2,199,986 km (0.087 R)
• M14: 2,465,822 km (0.106 R)
• M15: 2,585,500 km (0.113 R)
• M16: 2,672,117 km (0.117 R)
• M17: 3,029,058 km (0.085 R)
• M18: 3,671,132 km (0.05 R)
• M19: 3,927,842 km (0.061 R)
• M20: 4,149,845 km (0.12 R)
• M21: 4,334,449 km (0.075 R)
• M22: 4,648,455 km (0.12 R)
• M23: 4,840,389 km (0.083 R)
• M24: 5,078,698 km (0.09 R)
• M25: 5,166,362 km (0.108 R)
• M26: 5,254,476 km (0.096 R)
• M27: 5,499,517 km (0.105 R)
• M28: 5,725,559 km (0.109 R)
• M29: 6,070,532 km (0.097 R)
• M30: 6,708,567 km (0.092 R)
• M31: 6,950,317 km (0.048 R)
• M32: 7,072,239 km (0.088 R)
• M33: 7,642,656 km (0.081 R)
• M34: 8,022,784 km (0.106 R)
• M35: 9,959,628 km (0.101 R)
• M36: 10,097,407 km (0.106 R)
• M37: 10,291,436 km (0.105 R)
• M38: 10,711,208 km (0.112 R)
• M39: 10,880,852 km (0.085 R)
• M40: 11,799,981 km (0.095 R)
• M41: 11,975,160 km (0.087 R)
• M42: 12,239,499 km (0.119 R)
• M43: 12,416,922 km (0.092 R)
• M44: 12,714,323 km (0.057 R)
• M45: 12,953,979 km (0.111 R)
• M46: 13,074,405 km (0.051 R)
• M47: 14,267,747 km (0.099 R)
• M48: 14,392,213 km (0.068 R)
• M49: 14,893,366 km (0.116 R)
• M50: 15,146,036 km (0.057 R)
• M51: 15,591,838 km (0.071 R)
• M52: 15,816,235 km (0.098 R)
• M53: 16,496,157 km (0.107 R)
• M54: 16,594,144 km (0.041 R)
• M55: 16,724,892 km (0.093 R)
• M56: 16,921,913 km (0.105 R)
• M57: 17,517,312 km (0.115 R)
• M58: 17,617,244 km (0.112 R)
• M59: 20,596,336 km (0.089 R)
• M60: 20,736,958 km (0.118 R)
• M61: 21,945,858 km (0.114 R)
• M62: 22,125,525 km (0.103 R)
• M63: 22,776,575 km (0.074 R)
• M64: 22,994,988 km (0.109 R)
• M65: 23,177,497 km (0.078 R)
• M66: 23,507,361 km (0.094 R)
• M67: 24,023,324 km (0.098 R)
• M68: 24,767,124 km (0.045 R)
• M69: 25,066,769 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.9

Radius: 13

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.04 AU - 5.1 AU

Year: 8025 Days

Day: 5.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,693,173 km

• M1: 162,912 km (0.039 R)
• M2: 284,984 km (0.075 R)
• M3: 372,349 km (0.101 R)
• M4: 548,575 km (0.083 R)
• M5: 742,604 km (0.073 R)
• M6: 833,410 km (0.059 R)
• M7: 1,148,463 km (0.077 R)
• M8: 1,348,475 km (0.107 R)
• M9: 1,521,111 km (0.063 R)
• M10: 2,216,891 km (0.104 R)
• M11: 2,516,386 km (0.034 R)
• M12: 2,977,596 km (0.077 R)
• M13: 3,360,716 km (0.11 R)
• M14: 3,491,913 km (0.098 R)
• M15: 3,598,278 km (0.053 R)
• M16: 4,258,752 km (0.03 R)
• M17: 4,661,619 km (0.116 R)
• M18: 4,749,583 km (0.059 R)
• M19: 5,289,033 km (0.072 R)
• M20: 5,411,553 km (0.102 R)
• M21: 5,722,119 km (0.098 R)
• M22: 6,231,350 km (0.115 R)
• M23: 6,855,023 km (0.089 R)
• M24: 7,498,593 km (0.101 R)
• M25: 7,602,115 km (0.083 R)
• M26: 8,091,001 km (0.112 R)
• M27: 8,303,729 km (0.028 R)
• M28: 9,581,295 km (0.053 R)
• M29: 10,261,965 km (0.092 R)
• M30: 10,608,284 km (0.101 R)
• M31: 10,802,313 km (0.107 R)
• M32: 11,830,349 km (0.085 R)
• M33: 12,072,099 km (0.098 R)
• M34: 12,724,645 km (0.106 R)
• M35: 13,682,670 km (0.1 R)
• M36: 13,978,874 km (0.112 R)
• M37: 14,277,322 km (0.063 R)
• M38: 15,228,764 km (0.103 R)
• M39: 16,649,046 km (0.093 R)
• M40: 16,739,254 km (0.072 R)
• M41: 16,965,296 km (0.116 R)
• M42: 17,329,268 km (0.055 R)
• M43: 19,424,386 km (0.083 R)
• M44: 19,566,953 km (0.074 R)
• M45: 19,709,819 km (0.12 R)
• M46: 19,852,984 km (0.104 R)
• M47: 20,044,469 km (0.109 R)
• M48: 21,157,477 km (0.088 R)
• M49: 21,795,363 km (0.064 R)
• M50: 21,894,097 km (0.112 R)
• M51: 22,589,278 km (0.116 R)
• M52: 22,789,141 km (0.068 R)
• M53: 23,241,226 km (0.114 R)
• M54: 23,645,589 km (0.109 R)
• M55: 23,899,457 km (0.114 R)
• M56: 25,337,840 km (0.087 R)
• M57: 25,701,812 km (0.114 R)
• M58: 26,645,774 km (0.071 R)
• M59: 26,909,964 km (0.089 R)
• M60: 27,601,106 km (0.111 R)
• M61: 27,761,326 km (0.104 R)
• M62: 28,190,372 km (0.108 R)
• M63: 28,621,513 km (0.092 R)
• M64: 30,202,913 km (0.111 R)
• M65: 30,313,017 km (0.073 R)
• M66: 30,976,483 km (0.107 R)
• M67: 31,198,786 km (0.09 R)
• M68: 31,477,337 km (0.06 R)
• M69: 31,812,586 km (0.1 R)
• M70: 31,924,634 km (0.042 R)
• M71: 32,599,620 km (0.1 R)
• M72: 33,506,931 km (0.092 R)
• M73: 34,883,531 km (0.074 R)
• M74: 35,462,474 km (0.087 R)
• M75: 35,753,143 km (0.05 R)
• M76: 35,928,023 km (0.059 R)
• M77: 36,747,520 km (0.099 R)
• M78: 36,865,104 km (0.065 R)
• M79: 37,041,630 km (0.069 R)
• M80: 38,404,915 km (0.113 R)
• M81: 38,643,673 km (0.117 R)
• M82: 38,763,351 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: 170 - 17,755 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit