🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.67 AU - 0.97 AU

Year: 283 Days

Day: 22 Hours

Environment

Temp: 163 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.75 AU - 0.89 AU

Year: 283 Days

Day: 45.4 Hours

Environment

Temp: 111 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.92 AU - 1.4 AU

Year: 476 Days

Day: 26.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.15 AU - 2.51 AU

Year: 1354 Days

Day: 40 Hours

Environment

Temp: -84 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,390,106 km

• M1: 913,445 km (0.12 R)
• M2: 1,120,638 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.2 AU - 4.02 AU

Year: 2612 Days

Day: 42.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.7

Radius: 11.9

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.36 AU - 5.74 AU

Year: 4979 Days

Day: 11.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 91.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 69,390,106 km

• M1: 202,705 km (0.116 R)
• M2: 483,351 km (0.074 R)
• M3: 759,508 km (0.078 R)
• M4: 834,457 km (0.111 R)
• M5: 992,432 km (0.112 R)
• M6: 1,491,640 km (0.094 R)
• M7: 1,662,032 km (0.101 R)
• M8: 1,737,130 km (0.114 R)
• M9: 2,062,506 km (0.046 R)
• M10: 2,876,318 km (0.078 R)
• M11: 2,952,314 km (0.103 R)
• M12: 3,262,580 km (0.098 R)
• M13: 3,648,842 km (0.076 R)
• M14: 4,016,104 km (0.057 R)
• M15: 4,553,759 km (0.074 R)
• M16: 5,299,804 km (0.104 R)
• M17: 5,734,984 km (0.078 R)
• M18: 6,142,489 km (0.076 R)
• M19: 6,599,660 km (0.113 R)
• M20: 6,680,293 km (0.098 R)
• M21: 6,761,225 km (0.115 R)
• M22: 6,883,297 km (0.115 R)
• M23: 7,067,901 km (0.111 R)
• M24: 7,254,001 km (0.088 R)
• M25: 7,589,100 km (0.08 R)
• M26: 8,801,441 km (0.069 R)
• M27: 9,475,529 km (0.11 R)
• M28: 10,259,572 km (0.084 R)
• M29: 10,447,167 km (0.104 R)
• M30: 10,897,158 km (0.1 R)
• M31: 11,040,622 km (0.096 R)
• M32: 11,208,620 km (0.08 R)
• M33: 11,305,111 km (0.026 R)
• M34: 11,644,997 km (0.116 R)
• M35: 12,012,709 km (0.116 R)
• M36: 12,309,810 km (0.09 R)
• M37: 12,709,685 km (0.118 R)
• M38: 12,936,326 km (0.108 R)
• M39: 13,088,318 km (0.098 R)
• M40: 13,908,712 km (0.028 R)
• M41: 14,561,258 km (0.106 R)
• M42: 14,666,575 km (0.09 R)
• M43: 15,223,678 km (0.076 R)
• M44: 15,869,043 km (0.114 R)
• M45: 17,605,126 km (0.119 R)
• M46: 18,510,044 km (0.072 R)
• M47: 18,738,480 km (0.103 R)
• M48: 19,256,238 km (0.051 R)
• M49: 19,343,005 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.2

Radius: 11.3

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.5 AU - 8.1 AU

Year: 7511 Days

Day: 10.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 69,390,106 km

• M1: 177,722 km (0.111 R)
• M2: 254,466 km (0.09 R)
• M3: 717,172 km (0.099 R)
• M4: 861,534 km (0.096 R)
• M5: 1,106,725 km (0.033 R)
• M6: 1,237,922 km (0.09 R)
• M7: 1,414,597 km (0.069 R)
• M8: 1,599,949 km (0.029 R)
• M9: 1,706,313 km (0.111 R)
• M10: 2,063,553 km (0.108 R)
• M11: 2,298,870 km (0.117 R)
• M12: 2,419,895 km (0.089 R)
• M13: 2,493,497 km (0.051 R)
• M14: 2,567,997 km (0.12 R)
• M15: 2,719,091 km (0.072 R)
• M16: 3,136,768 km (0.083 R)
• M17: 3,271,556 km (0.075 R)
• M18: 3,574,791 km (0.111 R)
• M19: 3,829,855 km (0.107 R)
• M20: 4,238,407 km (0.049 R)
• M21: 4,784,439 km (0.091 R)
• M22: 4,908,905 km (0.089 R)
• M23: 5,002,852 km (0.116 R)
• M24: 6,110,026 km (0.097 R)
• M25: 7,076,877 km (0.077 R)
• M26: 7,687,087 km (0.068 R)
• M27: 8,389,149 km (0.102 R)
• M28: 8,577,344 km (0.091 R)
• M29: 8,957,920 km (0.108 R)
• M30: 10,132,713 km (0.11 R)
• M31: 10,575,522 km (0.048 R)
• M32: 11,189,622 km (0.091 R)
• M33: 11,355,376 km (0.067 R)
• M34: 11,941,949 km (0.037 R)
• M35: 12,281,536 km (0.097 R)
• M36: 12,409,592 km (0.096 R)
• M37: 12,840,135 km (0.07 R)
• M38: 13,144,417 km (0.078 R)
• M39: 13,363,129 km (0.087 R)
• M40: 13,760,012 km (0.071 R)
• M41: 13,893,304 km (0.044 R)
• M42: 14,340,153 km (0.114 R)
• M43: 14,430,211 km (0.097 R)
• M44: 14,520,269 km (0.071 R)
• M45: 15,248,361 km (0.09 R)
• M46: 17,024,686 km (0.034 R)
• M47: 17,454,930 km (0.079 R)
• M48: 17,599,142 km (0.119 R)
• M49: 18,034,173 km (0.106 R)
• M50: 18,277,419 km (0.028 R)
• M51: 18,816,420 km (0.094 R)
• M52: 19,759,485 km (0.103 R)
• M53: 19,960,096 km (0.12 R)
• M54: 20,921,861 km (0.095 R)
• M55: 21,537,007 km (0.051 R)
• M56: 23,471,158 km (0.101 R)
• M57: 24,539,736 km (0.114 R)
• M58: 25,297,000 km (0.086 R)
• M59: 25,897,486 km (0.086 R)
• M60: 28,855,933 km (0.104 R)
• M61: 30,172,843 km (0.042 R)
• M62: 30,983,963 km (0.116 R)
• M63: 31,217,036 km (0.09 R)
• M64: 31,392,216 km (0.087 R)
• M65: 31,919,698 km (0.12 R)
• M66: 32,214,106 km (0.114 R)
• M67: 32,450,172 km (0.111 R)
• M68: 32,627,595 km (0.038 R)
• M69: 32,924,098 km (0.1 R)
• M70: 33,102,418 km (0.089 R)
• M71: 33,639,475 km (0.077 R)
• M72: 34,480,364 km (0.093 R)
• M73: 35,085,338 km (0.09 R)
• M74: 36,060,417 km (0.078 R)
• M75: 38,662,373 km (0.081 R)
• M76: 38,787,886 km (0.102 R)
• M77: 39,796,026 km (0.095 R)
• M78: 40,366,891 km (0.083 R)
• M79: 40,621,507 km (0.057 R)
• M80: 41,581,027 km (0.117 R)
• M81: 42,871,907 km (0.068 R)
• M82: 43,326,835 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.4

Radius: 13.2

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.36 AU - 8.4 AU

Year: 7635 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,390,106 km

• M1: 185,950 km (0.107 R)
• M2: 294,109 km (0.091 R)
• M3: 429,196 km (0.106 R)
• M4: 644,468 km (0.074 R)
• M5: 991,086 km (0.109 R)
• M6: 1,103,284 km (0.07 R)
• M7: 1,306,588 km (0.032 R)
• M8: 1,413,101 km (0.078 R)
• M9: 1,751,043 km (0.094 R)
• M10: 1,889,571 km (0.065 R)
• M11: 2,073,127 km (0.06 R)
• M12: 2,502,922 km (0.115 R)
• M13: 2,774,293 km (0.112 R)
• M14: 2,984,328 km (0.059 R)
• M15: 3,420,256 km (0.077 R)
• M16: 3,747,726 km (0.105 R)
• M17: 3,876,530 km (0.072 R)
• M18: 4,515,163 km (0.062 R)
• M19: 4,735,521 km (0.11 R)
• M20: 5,740,818 km (0.114 R)
• M21: 5,919,737 km (0.06 R)
• M22: 6,591,581 km (0.099 R)
• M23: 6,968,418 km (0.098 R)
• M24: 7,223,483 km (0.028 R)
• M25: 8,140,817 km (0.06 R)
• M26: 8,921,718 km (0.047 R)
• M27: 9,303,641 km (0.072 R)
• M28: 9,514,275 km (0.108 R)
• M29: 10,227,857 km (0.107 R)
• M30: 10,811,289 km (0.107 R)
• M31: 11,032,843 km (0.11 R)
• M32: 11,255,893 km (0.077 R)
• M33: 12,239,799 km (0.058 R)
• M34: 12,548,120 km (0.092 R)
• M35: 12,741,999 km (0.048 R)
• M36: 13,054,509 km (0.071 R)
• M37: 13,409,056 km (0.095 R)
• M38: 13,926,963 km (0.083 R)
• M39: 14,087,631 km (0.071 R)
• M40: 14,208,507 km (0.044 R)
• M41: 14,736,437 km (0.115 R)
• M42: 14,982,227 km (0.081 R)
• M43: 15,811,448 km (0.119 R)
• M44: 16,189,482 km (0.076 R)
• M45: 16,613,143 km (0.098 R)
• M46: 18,080,399 km (0.095 R)
• M47: 18,299,709 km (0.1 R)
• M48: 18,431,804 km (0.088 R)
• M49: 19,007,457 km (0.12 R)
• M50: 19,454,305 km (0.097 R)
• M51: 19,633,973 km (0.114 R)
• M52: 20,040,430 km (0.049 R)
• M53: 22,914,803 km (0.111 R)
• M54: 24,254,752 km (0.112 R)
• M55: 24,448,331 km (0.109 R)
• M56: 24,545,271 km (0.114 R)
• M57: 25,129,600 km (0.111 R)
• M58: 25,767,784 km (0.109 R)
• M59: 25,965,254 km (0.116 R)
• M60: 26,163,172 km (0.091 R)
• M61: 26,312,021 km (0.044 R)
• M62: 26,461,021 km (0.078 R)
• M63: 27,010,195 km (0.117 R)
• M64: 27,361,451 km (0.11 R)
• M65: 27,512,544 km (0.102 R)
• M66: 27,663,937 km (0.065 R)
• M67: 27,866,044 km (0.115 R)
• M68: 29,192,379 km (0.093 R)
• M69: 29,552,910 km (0.119 R)
• M70: 29,759,654 km (0.105 R)
• M71: 30,018,758 km (0.034 R)
• M72: 31,430,812 km (0.084 R)
• M73: 32,437,306 km (0.117 R)
• M74: 32,650,483 km (0.095 R)
• M75: 33,132,039 km (0.079 R)
• M76: 33,346,861 km (0.032 R)
• M77: 33,562,133 km (0.058 R)
• M78: 33,669,843 km (0.105 R)
• M79: 34,536,464 km (0.059 R)
• M80: 34,699,675 km (0.065 R)
• M81: 35,849,933 km (0.095 R)
• M82: 36,236,045 km (0.052 R)
• M83: 36,401,949 km (0.063 R)
• M84: 36,734,655 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.4

Radius: 8.2

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.83 AU - 9.23 AU

Year: 8665 Days

Day: 8.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,390,106 km

• M1: 526,884 km (0.103 R)
• M2: 985,850 km (0.097 R)
• M3: 1,093,261 km (0.08 R)
• M4: 1,491,790 km (0.061 R)
• M5: 1,670,559 km (0.1 R)
• M6: 1,762,712 km (0.114 R)
• M7: 1,875,509 km (0.1 R)
• M8: 2,010,147 km (0.075 R)
• M9: 2,559,320 km (0.062 R)
• M10: 2,665,984 km (0.088 R)
• M11: 2,839,816 km (0.113 R)
• M12: 3,017,389 km (0.069 R)
• M13: 3,524,376 km (0.057 R)
• M14: 3,934,274 km (0.045 R)
• M15: 4,008,176 km (0.106 R)
• M16: 4,334,000 km (0.078 R)
• M17: 4,720,561 km (0.113 R)
• M18: 5,011,080 km (0.11 R)
• M19: 5,172,047 km (0.082 R)
• M20: 5,581,796 km (0.085 R)
• M21: 5,889,070 km (0.111 R)
• M22: 6,374,814 km (0.03 R)
• M23: 6,873,274 km (0.029 R)
• M24: 6,932,814 km (0.065 R)
• M25: 7,082,262 km (0.092 R)
• M26: 7,970,126 km (0.069 R)
• M27: 8,602,775 km (0.074 R)
• M28: 8,957,621 km (0.116 R)
• M29: 9,449,200 km (0.101 R)
• M30: 9,949,605 km (0.11 R)
• M31: 10,356,212 km (0.113 R)
• M32: 10,458,686 km (0.12 R)
• M33: 10,872,025 km (0.117 R)
• M34: 11,080,714 km (0.072 R)
• M35: 11,325,756 km (0.101 R)
• M36: 11,466,677 km (0.11 R)
• M37: 11,572,742 km (0.115 R)
• M38: 11,750,165 km (0.075 R)
• M39: 12,396,577 km (0.037 R)
• M40: 12,797,200 km (0.107 R)
• M41: 13,574,062 km (0.09 R)
• M42: 13,686,260 km (0.06 R)
• M43: 13,874,006 km (0.063 R)
• M44: 14,214,042 km (0.09 R)
• M45: 15,640,607 km (0.082 R)
• M46: 15,797,535 km (0.08 R)
• M47: 16,710,232 km (0.089 R)
• M48: 17,476,921 km (0.072 R)
• M49: 17,762,354 km (0.095 R)
• M50: 18,461,873 km (0.041 R)
• M51: 19,212,256 km (0.103 R)
• M52: 19,296,330 km (0.099 R)
• M53: 19,633,524 km (0.082 R)
• M54: 20,228,325 km (0.101 R)
• M55: 20,442,250 km (0.092 R)
• M56: 20,613,988 km (0.096 R)
• M57: 20,742,942 km (0.069 R)
• M58: 21,045,129 km (0.116 R)
• M59: 21,131,746 km (0.103 R)
• M60: 21,218,513 km (0.061 R)
• M61: 21,392,196 km (0.04 R)
• M62: 22,136,147 km (0.075 R)
• M63: 23,424,633 km (0.091 R)
• M64: 23,739,387 km (0.054 R)
• M65: 24,145,994 km (0.107 R)
• M66: 24,372,934 km (0.088 R)
• M67: 24,509,367 km (0.102 R)
• M68: 25,287,575 km (0.092 R)
• M69: 25,425,654 km (0.116 R)
• M70: 25,795,460 km (0.054 R)
• M71: 25,888,061 km (0.115 R)
• M72: 26,027,337 km (0.069 R)
• M73: 26,540,158 km (0.065 R)
• M74: 26,774,279 km (0.082 R)
• M75: 26,868,226 km (0.063 R)
• M76: 27,009,148 km (0.049 R)
• M77: 27,765,365 km (0.057 R)
• M78: 27,907,782 km (0.106 R)
• M79: 28,003,076 km (0.069 R)
• M80: 31,847,741 km (0.068 R)
• M81: 32,746,675 km (0.052 R)
• M82: 32,847,055 km (0.111 R)
• M83: 33,805,828 km (0.068 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508

Radius: 5.5

Gravity: 16.79 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 12.19 AU - 16.07 AU

Year: 20226 Days

Day: 23 Hours

Environment

Temp: -197 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,390,106 km

• M1: 79,736 km (0.106 R)
• M2: 118,033 km (0.089 R)
• M3: 359,035 km (0.059 R)
• M4: 561,740 km (0.064 R)
• M5: 730,187 km (0.113 R)
• M6: 1,138,589 km (0.083 R)
• M7: 1,217,128 km (0.089 R)
• M8: 2,162,587 km (0.095 R)
• M9: 2,460,735 km (0.07 R)
• M10: 2,736,594 km (0.101 R)
• M11: 4,055,449 km (0.116 R)
• M12: 4,422,113 km (0.052 R)
• M13: 4,504,990 km (0.066 R)
• M14: 4,927,305 km (0.09 R)
• M15: 5,056,558 km (0.12 R)
• M16: 5,143,324 km (0.119 R)
• M17: 5,406,467 km (0.069 R)
• M18: 6,037,620 km (0.092 R)
• M19: 6,408,773 km (0.079 R)
• M20: 6,455,597 km (0.069 R)
• M21: 7,124,299 km (0.037 R)
• M22: 7,221,688 km (0.107 R)
• M23: 7,915,223 km (0.073 R)
• M24: 8,269,920 km (0.112 R)
• M25: 9,632,308 km (0.113 R)
• M26: 10,119,997 km (0.063 R)
• M27: 10,726,766 km (0.103 R)
• M28: 11,175,559 km (0.082 R)
• M29: 12,149,292 km (0.111 R)
• M30: 12,734,818 km (0.113 R)
• M31: 12,912,241 km (0.045 R)
• M32: 13,329,469 km (0.072 R)
• M33: 13,751,036 km (0.08 R)
• M34: 14,115,905 km (0.107 R)
• M35: 15,543,817 km (0.091 R)
• M36: 15,860,217 km (0.094 R)
• M37: 15,923,796 km (0.039 R)
• M38: 15,987,375 km (0.094 R)
• M39: 16,178,860 km (0.114 R)
• M40: 16,499,598 km (0.075 R)
• M41: 17,605,575 km (0.108 R)
• M42: 18,267,246 km (0.071 R)
• M43: 18,869,827 km (0.092 R)
• M44: 19,207,319 km (0.114 R)
• M45: 19,614,974 km (0.098 R)
• M46: 19,683,190 km (0.116 R)
• M47: 19,819,923 km (0.1 R)
• M48: 20,094,285 km (0.073 R)
• M49: 20,300,880 km (0.06 R)
• M50: 20,577,337 km (0.092 R)
• M51: 20,646,750 km (0.085 R)
• M52: 21,414,337 km (0.077 R)
• M53: 22,049,529 km (0.11 R)
• M54: 22,333,765 km (0.107 R)
• M55: 22,547,690 km (0.042 R)
• M56: 23,410,421 km (0.066 R)
• M57: 23,627,787 km (0.111 R)
• M58: 23,773,046 km (0.05 R)
• M59: 24,357,077 km (0.087 R)
• M60: 24,503,832 km (0.066 R)
• M61: 27,119,252 km (0.11 R)
• M62: 30,214,880 km (0.081 R)
• M63: 30,847,380 km (0.055 R)
• M64: 31,244,862 km (0.086 R)
• M65: 31,804,208 km (0.083 R)
• M66: 31,884,393 km (0.083 R)
• M67: 35,228,952 km (0.076 R)
• M68: 36,312,340 km (0.117 R)
• M69: 38,085,673 km (0.096 R)
• M70: 39,541,709 km (0.071 R)
• M71: 41,540,636 km (0.094 R)
• M72: 42,243,447 km (0.032 R)
• M73: 44,107,287 km (0.12 R)
• M74: 44,914,218 km (0.054 R)
• M75: 46,088,411 km (0.039 R)
• M76: 50,416,876 km (0.116 R)
• M77: 50,697,522 km (0.09 R)
• M78: 50,884,968 km (0.116 R)
• M79: 50,978,766 km (0.091 R)
• M80: 51,260,458 km (0.081 R)
• M81: 52,581,856 km (0.096 R)
• M82: 53,723,438 km (0.089 R)
• M83: 53,818,881 km (0.077 R)
• M84: 54,105,810 km (0.109 R)
• M85: 56,612,921 km (0.098 R)
• M86: 58,862,125 km (0.104 R)
• M87: 59,256,315 km (0.089 R)
• M88: 62,240,194 km (0.111 R)
• M89: 62,440,954 km (0.117 R)
• M90: 63,346,470 km (0.078 R)
• M91: 68,042,796 km (0.114 R)
• M92: 68,249,391 km (0.066 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 13,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit