🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.5 AU - 0.54 AU

Year: 134 Days

Day: 44.1 Hours

Environment

Temp: 255 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.95 AU - 1.03 AU

Year: 351 Days

Day: 13.8 Hours

Environment

Temp: 135 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,347,927 km

• M1: 236,813 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.57 AU - 2.29 AU

Year: 956 Days

Day: 21.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,347,927 km

• M1: 71,358 km (0.083 R)
• M2: 926,460 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.73 AU - 2.89 AU

Year: 1251 Days

Day: 36.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.8

Radius: 9.1

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.52 AU - 9.66 AU

Year: 9769 Days

Day: 7.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 43,347,927 km

• M1: 114,442 km (0.091 R)
• M2: 258,056 km (0.066 R)
• M3: 436,676 km (0.101 R)
• M4: 601,982 km (0.089 R)
• M5: 671,545 km (0.084 R)
• M6: 729,290 km (0.104 R)
• M7: 913,445 km (0.101 R)
• M8: 1,147,565 km (0.102 R)
• M9: 1,419,833 km (0.116 R)
• M10: 1,632,562 km (0.081 R)
• M11: 1,752,988 km (0.061 R)
• M12: 1,897,350 km (0.059 R)
• M13: 1,981,573 km (0.085 R)
• M14: 2,399,251 km (0.063 R)
• M15: 2,844,005 km (0.076 R)
• M16: 3,014,397 km (0.087 R)
• M17: 3,213,213 km (0.085 R)
• M18: 3,545,619 km (0.087 R)
• M19: 3,702,846 km (0.116 R)
• M20: 3,943,101 km (0.104 R)
• M21: 4,078,636 km (0.029 R)
• M22: 4,382,619 km (0.089 R)
• M23: 4,636,786 km (0.104 R)
• M24: 5,012,426 km (0.115 R)
• M25: 5,518,366 km (0.11 R)
• M26: 5,916,446 km (0.067 R)
• M27: 6,197,391 km (0.111 R)
• M28: 6,707,819 km (0.038 R)
• M29: 7,066,704 km (0.11 R)
• M30: 7,565,912 km (0.098 R)
• M31: 8,704,352 km (0.1 R)
• M32: 9,492,733 km (0.12 R)
• M33: 9,601,939 km (0.035 R)
• M34: 9,858,500 km (0.111 R)
• M35: 10,117,454 km (0.071 R)
• M36: 10,717,640 km (0.102 R)
• M37: 11,952,271 km (0.1 R)
• M38: 12,030,960 km (0.116 R)
• M39: 12,307,716 km (0.094 R)
• M40: 12,466,739 km (0.079 R)
• M41: 12,907,753 km (0.106 R)
• M42: 13,028,778 km (0.059 R)
• M43: 13,353,704 km (0.079 R)
• M44: 13,517,215 km (0.118 R)
• M45: 13,722,463 km (0.083 R)
• M46: 15,060,466 km (0.087 R)
• M47: 15,273,344 km (0.1 R)
• M48: 15,745,026 km (0.078 R)
• M49: 17,589,867 km (0.082 R)
• M50: 17,769,085 km (0.108 R)
• M51: 18,720,079 km (0.101 R)
• M52: 20,294,597 km (0.072 R)
• M53: 21,431,391 km (0.071 R)
• M54: 21,766,939 km (0.109 R)
• M55: 21,863,130 km (0.068 R)
• M56: 22,249,243 km (0.091 R)
• M57: 22,734,987 km (0.065 R)
• M58: 23,126,185 km (0.102 R)
• M59: 23,519,478 km (0.117 R)
• M60: 24,163,497 km (0.073 R)
• M61: 24,362,761 km (0.106 R)
• M62: 24,462,693 km (0.088 R)
• M63: 25,671,593 km (0.089 R)
• M64: 25,976,773 km (0.05 R)
• M65: 27,313,579 km (0.116 R)
• M66: 27,573,132 km (0.089 R)
• M67: 27,938,001 km (0.112 R)
• M68: 29,254,163 km (0.118 R)
• M69: 29,466,592 km (0.025 R)
• M70: 29,839,539 km (0.117 R)
• M71: 30,375,249 km (0.036 R)
• M72: 30,590,371 km (0.109 R)
• M73: 31,837,120 km (0.11 R)
• M74: 34,772,978 km (0.025 R)
• M75: 36,815,886 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.6

Radius: 11.1

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.76 AU - 12.12 AU

Year: 11171 Days

Day: 8.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 43,347,927 km

• M1: 160,219 km (0.11 R)
• M2: 377,435 km (0.068 R)
• M3: 701,315 km (0.096 R)
• M4: 1,047,933 km (0.026 R)
• M5: 1,225,655 km (0.079 R)
• M6: 1,818,512 km (0.117 R)
• M7: 2,834,580 km (0.078 R)
• M8: 2,917,607 km (0.038 R)
• M9: 3,128,690 km (0.109 R)
• M10: 3,257,643 km (0.036 R)
• M11: 3,700,902 km (0.117 R)
• M12: 3,814,746 km (0.067 R)
• M13: 4,163,309 km (0.064 R)
• M14: 4,966,201 km (0.101 R)
• M15: 6,380,648 km (0.1 R)
• M16: 7,075,530 km (0.11 R)
• M17: 7,561,724 km (0.114 R)
• M18: 7,852,841 km (0.037 R)
• M19: 8,058,837 km (0.065 R)
• M20: 8,207,089 km (0.084 R)
• M21: 8,296,399 km (0.105 R)
• M22: 8,446,146 km (0.063 R)
• M23: 8,961,810 km (0.09 R)
• M24: 9,456,530 km (0.106 R)
• M25: 10,247,305 km (0.059 R)
• M26: 10,440,286 km (0.096 R)
• M27: 11,623,306 km (0.079 R)
• M28: 12,469,581 km (0.078 R)
• M29: 12,987,040 km (0.118 R)
• M30: 13,161,022 km (0.064 R)
• M31: 14,472,846 km (0.117 R)
• M32: 14,617,058 km (0.105 R)
• M33: 15,016,485 km (0.064 R)
• M34: 15,345,750 km (0.12 R)
• M35: 15,640,607 km (0.07 R)
• M36: 15,714,658 km (0.047 R)
• M37: 15,788,709 km (0.086 R)
• M38: 16,498,700 km (0.114 R)
• M39: 17,794,966 km (0.106 R)
• M40: 18,182,424 km (0.103 R)
• M41: 18,926,375 km (0.059 R)
• M42: 19,720,141 km (0.098 R)
• M43: 20,565,369 km (0.046 R)
• M44: 21,094,497 km (0.104 R)
• M45: 21,176,327 km (0.087 R)
• M46: 21,299,146 km (0.036 R)
• M47: 21,958,723 km (0.114 R)
• M48: 22,166,216 km (0.032 R)
• M49: 24,362,462 km (0.095 R)
• M50: 24,534,200 km (0.082 R)
• M51: 24,835,939 km (0.088 R)
• M52: 27,382,095 km (0.11 R)
• M53: 28,009,060 km (0.077 R)
• M54: 28,143,997 km (0.1 R)
• M55: 29,872,301 km (0.068 R)
• M56: 30,240,462 km (0.082 R)
• M57: 30,656,643 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894

Radius: 4.6

Gravity: 42.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 11.42 AU - 16.96 AU

Year: 19053 Days

Day: 23.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,347,927 km

• M1: 235,467 km (0.069 R)
• M2: 337,792 km (0.075 R)
• M3: 434,133 km (0.073 R)
• M4: 584,030 km (0.059 R)
• M5: 1,611,468 km (0.114 R)
• M6: 1,709,604 km (0.093 R)
• M7: 2,229,307 km (0.076 R)
• M8: 2,525,212 km (0.052 R)
• M9: 2,677,951 km (0.08 R)
• M10: 2,992,257 km (0.114 R)
• M11: 3,072,591 km (0.083 R)
• M12: 3,276,792 km (0.073 R)
• M13: 3,318,081 km (0.105 R)
• M14: 3,741,293 km (0.074 R)
• M15: 3,871,593 km (0.102 R)
• M16: 4,136,680 km (0.105 R)
• M17: 4,684,209 km (0.103 R)
• M18: 4,871,804 km (0.073 R)
• M19: 6,562,709 km (0.084 R)
• M20: 7,799,135 km (0.101 R)
• M21: 8,302,083 km (0.08 R)
• M22: 8,989,037 km (0.069 R)
• M23: 9,105,274 km (0.044 R)
• M24: 10,052,977 km (0.04 R)
• M25: 11,218,644 km (0.079 R)
• M26: 11,532,500 km (0.114 R)
• M27: 11,912,927 km (0.054 R)
• M28: 12,104,562 km (0.081 R)
• M29: 12,297,394 km (0.092 R)
• M30: 12,751,124 km (0.071 R)
• M31: 13,475,028 km (0.115 R)
• M32: 13,808,631 km (0.111 R)
• M33: 14,688,267 km (0.119 R)
• M34: 15,936,063 km (0.115 R)
• M35: 16,076,834 km (0.087 R)
• M36: 16,217,905 km (0.045 R)
• M37: 16,501,393 km (0.074 R)
• M38: 17,289,624 km (0.091 R)
• M39: 19,575,629 km (0.11 R)
• M40: 21,177,224 km (0.067 R)
• M41: 21,332,058 km (0.067 R)
• M42: 23,138,153 km (0.04 R)
• M43: 23,457,245 km (0.105 R)
• M44: 23,697,500 km (0.116 R)
• M45: 24,666,744 km (0.096 R)
• M46: 25,156,228 km (0.064 R)
• M47: 25,731,283 km (0.11 R)
• M48: 25,813,861 km (0.116 R)
• M49: 26,144,771 km (0.116 R)
• M50: 26,393,852 km (0.12 R)
• M51: 26,810,781 km (0.109 R)
• M52: 27,735,744 km (0.07 R)
• M53: 27,904,940 km (0.114 R)
• M54: 29,703,106 km (0.102 R)
• M55: 30,049,874 km (0.071 R)
• M56: 30,485,204 km (0.114 R)
• M57: 30,834,814 km (0.095 R)
• M58: 31,715,048 km (0.115 R)
• M59: 33,050,658 km (0.113 R)
• M60: 33,140,416 km (0.11 R)
• M61: 33,500,050 km (0.073 R)
• M62: 34,313,862 km (0.041 R)
• M63: 34,586,579 km (0.087 R)
• M64: 34,677,684 km (0.095 R)
• M65: 36,330,441 km (0.108 R)
• M66: 37,914,832 km (0.086 R)
• M67: 38,573,661 km (0.074 R)
• M68: 38,857,299 km (0.086 R)
• M69: 39,426,519 km (0.077 R)
• M70: 41,150,485 km (0.052 R)
• M71: 41,246,975 km (0.115 R)
• M72: 42,021,743 km (0.102 R)
• M73: 42,118,981 km (0.063 R)
• M74: 43,782,360 km (0.101 R)
• M75: 47,678,786 km (0.095 R)
• M76: 48,593,577 km (0.111 R)
• M77: 51,997,078 km (0.1 R)
• M78: 52,728,911 km (0.119 R)
• M79: 52,833,630 km (0.059 R)
• M80: 53,148,533 km (0.037 R)
• M81: 54,308,365 km (0.087 R)
• M82: 54,838,391 km (0.043 R)
• M83: 56,331,377 km (0.078 R)
• M84: 57,837,678 km (0.067 R)
• M85: 60,670,164 km (0.117 R)
• M86: 61,882,057 km (0.042 R)
• M87: 67,262,793 km (0.063 R)
• M88: 67,945,857 km (0.058 R)
• M89: 71,395,434 km (0.089 R)
• M90: 73,258,376 km (0.097 R)
• M91: 73,492,348 km (0.107 R)
• M92: 76,794,272 km (0.104 R)
• M93: 77,150,913 km (0.116 R)
• M94: 80,506,094 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.2

Radius: 3.4

Gravity: 20.95 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 18.67 AU - 18.97 AU

Year: 29102 Days

Day: 19.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,347,927 km

• M1: 59,690 km (0.113 R)
• M2: 82,728 km (0.09 R)
• M3: 182,061 km (0.116 R)
• M4: 208,988 km (0.063 R)
• M5: 636,539 km (0.045 R)
• M6: 679,623 km (0.101 R)
• M7: 791,223 km (0.088 R)
• M8: 814,261 km (0.088 R)
• M9: 861,085 km (0.076 R)
• M10: 884,722 km (0.116 R)
• M11: 957,277 km (0.068 R)
• M12: 1,108,221 km (0.11 R)
• M13: 1,134,101 km (0.096 R)
• M14: 1,348,625 km (0.042 R)
• M15: 1,723,218 km (0.07 R)
• M16: 2,193,105 km (0.117 R)
• M17: 2,225,717 km (0.062 R)
• M18: 2,258,629 km (0.116 R)
• M19: 2,527,007 km (0.065 R)
• M20: 2,734,948 km (0.11 R)
• M21: 2,912,521 km (0.04 R)
• M22: 3,093,834 km (0.085 R)
• M23: 3,204,237 km (0.111 R)
• M24: 3,776,000 km (0.064 R)
• M25: 4,013,561 km (0.115 R)
• M26: 4,255,760 km (0.102 R)
• M27: 4,378,730 km (0.068 R)
• M28: 5,010,631 km (0.094 R)
• M29: 5,271,380 km (0.092 R)
• M30: 6,639,602 km (0.104 R)
• M31: 7,509,963 km (0.053 R)
• M32: 10,881,151 km (0.082 R)
• M33: 12,249,373 km (0.08 R)
• M34: 12,482,596 km (0.114 R)
• M35: 13,072,161 km (0.084 R)
• M36: 13,310,471 km (0.113 R)
• M37: 13,490,138 km (0.075 R)
• M38: 14,956,496 km (0.071 R)
• M39: 15,080,961 km (0.068 R)
• M40: 18,301,953 km (0.114 R)
• M41: 18,368,375 km (0.115 R)
• M42: 18,635,257 km (0.082 R)
• M43: 19,037,975 km (0.073 R)
• M44: 19,308,148 km (0.086 R)
• M45: 19,988,819 km (0.048 R)
• M46: 21,024,634 km (0.119 R)
• M47: 23,004,113 km (0.108 R)
• M48: 23,075,920 km (0.104 R)
• M49: 23,580,514 km (0.106 R)
• M50: 24,747,677 km (0.114 R)
• M51: 25,784,091 km (0.119 R)
• M52: 25,858,740 km (0.111 R)
• M53: 26,082,838 km (0.109 R)
• M54: 26,232,735 km (0.036 R)
• M55: 26,457,879 km (0.114 R)
• M56: 26,985,960 km (0.1 R)
• M57: 27,289,344 km (0.078 R)
• M58: 30,147,860 km (0.104 R)
• M59: 31,413,159 km (0.035 R)
• M60: 31,652,366 km (0.092 R)
• M61: 34,733,634 km (0.111 R)
• M62: 35,311,530 km (0.119 R)
• M63: 36,560,672 km (0.066 R)
• M64: 38,589,220 km (0.032 R)
• M65: 38,674,490 km (0.044 R)
• M66: 39,359,349 km (0.078 R)
• M67: 44,979,442 km (0.112 R)
• M68: 45,069,201 km (0.112 R)
• M69: 48,709,067 km (0.119 R)
• M70: 48,985,972 km (0.069 R)
• M71: 49,263,177 km (0.109 R)
• M72: 50,470,881 km (0.101 R)
• M73: 50,657,579 km (0.083 R)
• M74: 50,750,928 km (0.084 R)
• M75: 51,031,574 km (0.1 R)
• M76: 53,010,005 km (0.07 R)
• M77: 53,294,690 km (0.119 R)
• M78: 54,056,293 km (0.114 R)
• M79: 54,151,886 km (0.03 R)
• M80: 55,205,504 km (0.106 R)
• M81: 56,750,401 km (0.049 R)
• M82: 57,138,757 km (0.074 R)
• M83: 59,882,232 km (0.117 R)
• M84: 60,178,735 km (0.076 R)
• M85: 61,668,431 km (0.033 R)
• M86: 62,868,954 km (0.093 R)
• M87: 63,673,491 km (0.115 R)
• M88: 64,785,452 km (0.099 R)
• M89: 64,988,307 km (0.056 R)
• M90: 66,516,300 km (0.12 R)
• M91: 67,028,373 km (0.068 R)
• M92: 67,747,341 km (0.117 R)
• M93: 68,365,629 km (0.116 R)
• M94: 68,675,446 km (0.029 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55.9

Radius: 3.1

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 14.78 AU - 23.72 AU

Year: 30105 Days

Day: 24.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,347,927 km

• M1: 118,182 km (0.052 R)
• M2: 189,690 km (0.042 R)
• M3: 230,680 km (0.061 R)
• M4: 372,050 km (0.075 R)
• M5: 566,976 km (0.112 R)
• M6: 806,482 km (0.07 R)
• M7: 1,149,959 km (0.068 R)
• M8: 1,512,135 km (0.082 R)
• M9: 2,021,965 km (0.089 R)
• M10: 2,163,036 km (0.071 R)
• M11: 2,454,602 km (0.104 R)
• M12: 3,209,174 km (0.094 R)
• M13: 3,346,056 km (0.09 R)
• M14: 3,825,367 km (0.079 R)
• M15: 3,854,240 km (0.036 R)
• M16: 4,147,003 km (0.081 R)
• M17: 5,067,179 km (0.113 R)
• M18: 7,083,908 km (0.06 R)
• M19: 7,190,571 km (0.066 R)
• M20: 7,952,024 km (0.089 R)
• M21: 8,025,776 km (0.081 R)
• M22: 9,083,284 km (0.101 R)
• M23: 9,667,613 km (0.045 R)
• M24: 10,023,955 km (0.072 R)
• M25: 10,627,433 km (0.117 R)
• M26: 10,708,664 km (0.051 R)
• M27: 10,790,195 km (0.119 R)
• M28: 12,421,261 km (0.093 R)
• M29: 12,635,934 km (0.097 R)
• M30: 12,981,804 km (0.079 R)
• M31: 13,815,812 km (0.089 R)
• M32: 13,904,524 km (0.074 R)
• M33: 14,939,143 km (0.118 R)
• M34: 14,984,770 km (0.076 R)
• M35: 16,231,818 km (0.026 R)
• M36: 16,325,466 km (0.091 R)
• M37: 16,796,550 km (0.076 R)
• M38: 16,986,389 km (0.1 R)
• M39: 17,511,628 km (0.096 R)
• M40: 17,848,821 km (0.116 R)
• M41: 17,897,141 km (0.084 R)
• M42: 18,139,490 km (0.049 R)
• M43: 18,187,960 km (0.067 R)
• M44: 18,529,342 km (0.045 R)
• M45: 19,566,055 km (0.117 R)
• M46: 20,217,255 km (0.086 R)
• M47: 21,181,712 km (0.078 R)
• M48: 21,489,285 km (0.091 R)
• M49: 21,695,282 km (0.046 R)
• M50: 24,163,347 km (0.114 R)
• M51: 24,324,015 km (0.05 R)
• M52: 24,538,539 km (0.028 R)
• M53: 25,511,972 km (0.113 R)
• M54: 26,332,816 km (0.109 R)
• M55: 26,442,920 km (0.073 R)
• M56: 26,497,972 km (0.106 R)
• M57: 26,553,173 km (0.1 R)
• M58: 26,608,375 km (0.078 R)
• M59: 27,329,137 km (0.063 R)
• M60: 28,394,125 km (0.061 R)
• M61: 28,563,619 km (0.093 R)
• M62: 29,873,348 km (0.116 R)
• M63: 30,912,006 km (0.109 R)
• M64: 32,905,996 km (0.049 R)
• M65: 33,084,018 km (0.087 R)
• M66: 33,202,799 km (0.105 R)
• M67: 35,730,105 km (0.097 R)
• M68: 36,096,171 km (0.091 R)
• M69: 36,402,099 km (0.103 R)
• M70: 36,955,162 km (0.085 R)
• M71: 37,201,849 km (0.098 R)
• M72: 38,568,126 km (0.104 R)
• M73: 38,693,190 km (0.042 R)
• M74: 39,257,473 km (0.077 R)
• M75: 39,320,304 km (0.071 R)
• M76: 40,902,900 km (0.088 R)
• M77: 41,605,861 km (0.057 R)
• M78: 41,926,598 km (0.116 R)
• M79: 42,506,141 km (0.079 R)
• M80: 42,635,244 km (0.093 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 17,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit