🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.51 AU - 0.65 AU

Year: 161 Days

Day: 30.7 Hours

Environment

Temp: 168 °C

Axial Tilt: 60.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 119,490,278 km

• M1: 534,513 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.43 AU - 1.97 AU

Year: 810 Days

Day: 14.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 119,490,278 km

• M1: 547,678 km (0.083 R)
• M2: 1,196,185 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.23 AU - 3.75 AU

Year: 2381 Days

Day: 30.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.7

Radius: 11.6

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.61 AU - 8.47 AU

Year: 8327 Days

Day: 11.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 119,490,278 km

• M1: 144,960 km (0.068 R)
• M2: 305,928 km (0.033 R)
• M3: 385,963 km (0.062 R)
• M4: 484,099 km (0.083 R)
• M5: 610,359 km (0.051 R)
• M6: 808,128 km (0.099 R)
• M7: 899,682 km (0.1 R)
• M8: 1,747,303 km (0.094 R)
• M9: 1,855,313 km (0.081 R)
• M10: 2,222,276 km (0.047 R)
• M11: 2,705,477 km (0.061 R)
• M12: 2,943,189 km (0.115 R)
• M13: 3,072,890 km (0.05 R)
• M14: 3,187,931 km (0.086 R)
• M15: 3,524,675 km (0.08 R)
• M16: 4,141,767 km (0.076 R)
• M17: 5,061,494 km (0.055 R)
• M18: 5,335,707 km (0.045 R)
• M19: 5,614,857 km (0.041 R)
• M20: 5,715,686 km (0.03 R)
• M21: 6,951,215 km (0.105 R)
• M22: 8,589,910 km (0.106 R)
• M23: 8,799,945 km (0.102 R)
• M24: 8,988,139 km (0.059 R)
• M25: 9,320,695 km (0.115 R)
• M26: 9,536,565 km (0.06 R)
• M27: 10,740,978 km (0.087 R)
• M28: 10,992,751 km (0.115 R)
• M29: 12,306,519 km (0.052 R)
• M30: 12,968,639 km (0.104 R)
• M31: 13,751,186 km (0.049 R)
• M32: 14,465,815 km (0.067 R)
• M33: 14,688,267 km (0.092 R)
• M34: 15,108,188 km (0.042 R)
• M35: 15,645,693 km (0.054 R)
• M36: 15,731,114 km (0.091 R)
• M37: 16,189,631 km (0.093 R)
• M38: 16,856,239 km (0.096 R)
• M39: 17,354,849 km (0.108 R)
• M40: 17,502,352 km (0.078 R)
• M41: 17,709,695 km (0.062 R)
• M42: 17,828,476 km (0.103 R)
• M43: 18,697,939 km (0.097 R)
• M44: 18,849,182 km (0.039 R)
• M45: 19,765,469 km (0.117 R)
• M46: 20,602,619 km (0.096 R)
• M47: 20,790,214 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.5

Radius: 10.6

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.95 AU - 11.41 AU

Year: 11863 Days

Day: 10.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 119,490,278 km

• M1: 139,276 km (0.075 R)
• M2: 215,271 km (0.084 R)
• M3: 442,211 km (0.116 R)
• M4: 537,056 km (0.032 R)
• M5: 833,410 km (0.077 R)
• M6: 1,298,061 km (0.116 R)
• M7: 1,547,590 km (0.073 R)
• M8: 1,634,207 km (0.092 R)
• M9: 1,767,349 km (0.109 R)
• M10: 1,858,155 km (0.07 R)
• M11: 2,361,103 km (0.103 R)
• M12: 3,205,733 km (0.11 R)
• M13: 3,345,607 km (0.111 R)
• M14: 3,573,744 km (0.095 R)
• M15: 3,806,967 km (0.09 R)
• M16: 4,288,672 km (0.085 R)
• M17: 4,631,101 km (0.089 R)
• M18: 4,821,539 km (0.049 R)
• M19: 5,144,970 km (0.057 R)
• M20: 5,408,711 km (0.099 R)
• M21: 5,475,432 km (0.082 R)
• M22: 5,984,214 km (0.083 R)
• M23: 6,402,041 km (0.065 R)
• M24: 6,508,106 km (0.113 R)
• M25: 6,614,619 km (0.082 R)
• M26: 6,793,539 km (0.107 R)
• M27: 6,901,698 km (0.109 R)
• M28: 7,229,467 km (0.059 R)
• M29: 7,749,618 km (0.051 R)
• M30: 8,513,615 km (0.044 R)
• M31: 8,983,502 km (0.101 R)
• M32: 9,461,916 km (0.056 R)
• M33: 9,704,264 km (0.09 R)
• M34: 10,195,095 km (0.082 R)
• M35: 10,526,903 km (0.09 R)
• M36: 10,988,861 km (0.045 R)
• M37: 11,500,336 km (0.11 R)
• M38: 12,019,740 km (0.108 R)
• M39: 13,306,132 km (0.081 R)
• M40: 15,816,235 km (0.11 R)
• M41: 15,959,849 km (0.071 R)
• M42: 16,200,253 km (0.082 R)
• M43: 16,393,533 km (0.114 R)
• M44: 16,830,957 km (0.048 R)
• M45: 18,720,378 km (0.04 R)
• M46: 20,780,790 km (0.098 R)
• M47: 21,148,801 km (0.074 R)
• M48: 21,254,267 km (0.041 R)
• M49: 21,360,033 km (0.082 R)
• M50: 22,051,325 km (0.067 R)
• M51: 22,749,947 km (0.112 R)
• M52: 22,966,415 km (0.113 R)
• M53: 23,619,858 km (0.075 R)
• M54: 23,948,974 km (0.111 R)
• M55: 24,058,928 km (0.046 R)
• M56: 24,778,045 km (0.119 R)
• M57: 25,504,343 km (0.111 R)
• M58: 26,294,219 km (0.084 R)
• M59: 26,863,439 km (0.098 R)
• M60: 27,092,174 km (0.111 R)
• M61: 27,551,739 km (0.087 R)
• M62: 27,955,952 km (0.101 R)
• M63: 28,653,527 km (0.11 R)
• M64: 28,887,199 km (0.089 R)
• M65: 29,004,334 km (0.082 R)
• M66: 30,184,362 km (0.067 R)
• M67: 30,541,452 km (0.091 R)
• M68: 30,780,211 km (0.086 R)
• M69: 31,681,388 km (0.054 R)
• M70: 33,386,505 km (0.114 R)
• M71: 34,002,698 km (0.097 R)
• M72: 34,250,283 km (0.067 R)
• M73: 34,934,095 km (0.084 R)
• M74: 36,125,791 km (0.069 R)
• M75: 36,441,593 km (0.076 R)
• M76: 37,330,802 km (0.092 R)
• M77: 37,970,333 km (0.119 R)
• M78: 38,162,866 km (0.109 R)
• M79: 38,936,287 km (0.117 R)
• M80: 43,349,125 km (0.098 R)
• M81: 44,156,205 km (0.114 R)
• M82: 44,561,466 km (0.11 R)
• M83: 44,968,073 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545

Radius: 3.4

Gravity: 47.15 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 10.6 AU - 15.48 AU

Year: 17199 Days

Day: 22.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 119,490,278 km

• M1: 670,946 km (0.054 R)
• M2: 864,077 km (0.112 R)
• M3: 1,122,582 km (0.1 R)
• M4: 1,351,018 km (0.11 R)
• M5: 1,511,088 km (0.12 R)
• M6: 1,565,841 km (0.094 R)
• M7: 1,907,971 km (0.096 R)
• M8: 2,027,051 km (0.072 R)
• M9: 2,057,120 km (0.116 R)
• M10: 2,335,223 km (0.078 R)
• M11: 2,430,517 km (0.097 R)
• M12: 3,063,316 km (0.055 R)
• M13: 3,633,433 km (0.063 R)
• M14: 4,274,011 km (0.069 R)
• M15: 4,706,798 km (0.062 R)
• M16: 5,402,727 km (0.105 R)
• M17: 5,571,174 km (0.11 R)
• M18: 5,826,987 km (0.089 R)
• M19: 5,913,005 km (0.087 R)
• M20: 6,217,886 km (0.094 R)
• M21: 6,305,849 km (0.096 R)
• M22: 6,979,040 km (0.087 R)
• M23: 7,070,444 km (0.085 R)
• M24: 7,674,670 km (0.089 R)
• M25: 8,006,777 km (0.066 R)
• M26: 8,981,407 km (0.069 R)
• M27: 9,838,902 km (0.081 R)
• M28: 10,511,943 km (0.104 R)
• M29: 11,684,491 km (0.09 R)
• M30: 12,396,577 km (0.119 R)
• M31: 12,562,930 km (0.075 R)
• M32: 12,674,231 km (0.112 R)
• M33: 13,122,725 km (0.104 R)
• M34: 13,977,378 km (0.12 R)
• M35: 14,382,489 km (0.102 R)
• M36: 15,441,492 km (0.102 R)
• M37: 15,501,032 km (0.109 R)
• M38: 15,980,344 km (0.054 R)
• M39: 17,571,467 km (0.111 R)
• M40: 17,883,229 km (0.038 R)
• M41: 18,133,955 km (0.099 R)
• M42: 18,322,747 km (0.065 R)
• M43: 18,638,698 km (0.076 R)
• M44: 18,892,865 km (0.039 R)
• M45: 18,956,593 km (0.069 R)
• M46: 19,985,827 km (0.077 R)
• M47: 22,165,169 km (0.085 R)
• M48: 24,349,297 km (0.099 R)
• M49: 24,905,802 km (0.032 R)
• M50: 26,386,820 km (0.029 R)
• M51: 26,815,269 km (0.05 R)
• M52: 26,886,777 km (0.101 R)
• M53: 27,245,811 km (0.099 R)
• M54: 27,389,874 km (0.115 R)
• M55: 27,968,668 km (0.053 R)
• M56: 29,285,578 km (0.085 R)
• M57: 31,524,909 km (0.112 R)
• M58: 32,207,374 km (0.106 R)
• M59: 32,818,182 km (0.059 R)
• M60: 33,048,114 km (0.095 R)
• M61: 33,125,008 km (0.041 R)
• M62: 33,741,351 km (0.116 R)
• M63: 34,051,019 km (0.11 R)
• M64: 34,829,227 km (0.12 R)
• M65: 35,849,634 km (0.08 R)
• M66: 36,244,722 km (0.057 R)
• M67: 36,403,146 km (0.06 R)
• M68: 36,879,914 km (0.072 R)
• M69: 39,131,512 km (0.067 R)
• M70: 39,946,521 km (0.108 R)
• M71: 40,520,229 km (0.104 R)
• M72: 40,602,358 km (0.096 R)
• M73: 41,179,357 km (0.114 R)
• M74: 41,344,663 km (0.088 R)
• M75: 41,592,995 km (0.064 R)
• M76: 41,758,899 km (0.106 R)
• M77: 42,424,610 km (0.105 R)
• M78: 43,935,099 km (0.078 R)
• M79: 45,037,037 km (0.087 R)
• M80: 45,805,222 km (0.116 R)
• M81: 46,233,820 km (0.034 R)
• M82: 47,874,610 km (0.064 R)
• M83: 49,974,365 km (0.1 R)
• M84: 50,150,741 km (0.119 R)
• M85: 51,479,918 km (0.042 R)
• M86: 52,372,270 km (0.096 R)
• M87: 53,269,857 km (0.119 R)
• M88: 53,991,667 km (0.092 R)
• M89: 55,353,606 km (0.079 R)
• M90: 58,018,542 km (0.091 R)
• M91: 60,724,917 km (0.091 R)
• M92: 61,101,455 km (0.077 R)
• M93: 61,290,098 km (0.081 R)
• M94: 62,330,551 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324.2

Radius: 7.4

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 13.09 AU - 17.81 AU

Year: 22181 Days

Day: 18 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 119,490,278 km

• M1: 165,156 km (0.073 R)
• M2: 507,436 km (0.071 R)
• M3: 638,035 km (0.114 R)
• M4: 717,920 km (0.115 R)
• M5: 2,312,484 km (0.114 R)
• M6: 2,438,146 km (0.115 R)
• M7: 2,501,875 km (0.117 R)
• M8: 2,862,106 km (0.109 R)
• M9: 2,929,426 km (0.101 R)
• M10: 3,169,081 km (0.066 R)
• M11: 4,000,845 km (0.112 R)
• M12: 4,538,799 km (0.042 R)
• M13: 4,696,625 km (0.039 R)
• M14: 4,896,488 km (0.094 R)
• M15: 5,058,502 km (0.114 R)
• M16: 5,304,740 km (0.076 R)
• M17: 5,723,764 km (0.095 R)
• M18: 5,808,885 km (0.097 R)
• M19: 5,937,390 km (0.119 R)
• M20: 6,284,607 km (0.099 R)
• M21: 6,998,637 km (0.087 R)
• M22: 7,089,742 km (0.104 R)
• M23: 7,411,677 km (0.046 R)
• M24: 7,597,777 km (0.085 R)
• M25: 8,117,480 km (0.076 R)
• M26: 9,290,776 km (0.091 R)
• M27: 9,340,891 km (0.079 R)
• M28: 9,441,271 km (0.119 R)
• M29: 10,205,268 km (0.069 R)
• M30: 10,778,078 km (0.099 R)
• M31: 11,254,547 km (0.047 R)
• M32: 13,115,694 km (0.046 R)
• M33: 13,171,943 km (0.091 R)
• M34: 15,483,828 km (0.084 R)
• M35: 15,543,219 km (0.069 R)
• M36: 16,807,919 km (0.111 R)
• M37: 16,930,141 km (0.079 R)
• M38: 17,917,935 km (0.102 R)
• M39: 18,230,595 km (0.103 R)
• M40: 19,434,559 km (0.082 R)
• M41: 19,562,764 km (0.074 R)
• M42: 19,755,745 km (0.093 R)
• M43: 20,860,675 km (0.072 R)
• M44: 21,918,781 km (0.062 R)
• M45: 22,052,222 km (0.062 R)
• M46: 23,470,260 km (0.065 R)
• M47: 24,987,183 km (0.096 R)
• M48: 25,757,462 km (0.065 R)
• M49: 28,769,466 km (0.05 R)
• M50: 29,429,192 km (0.066 R)
• M51: 30,539,957 km (0.08 R)
• M52: 30,988,002 km (0.03 R)
• M53: 31,062,951 km (0.104 R)
• M54: 31,890,825 km (0.105 R)
• M55: 32,193,611 km (0.088 R)
• M56: 32,421,449 km (0.101 R)
• M57: 33,337,885 km (0.057 R)
• M58: 33,799,245 km (0.078 R)
• M59: 33,876,288 km (0.089 R)
• M60: 34,883,979 km (0.086 R)
• M61: 35,980,233 km (0.1 R)
• M62: 36,690,823 km (0.078 R)
• M63: 36,770,109 km (0.068 R)
• M64: 38,125,915 km (0.064 R)
• M65: 39,823,402 km (0.12 R)
• M66: 40,231,206 km (0.091 R)
• M67: 41,958,912 km (0.098 R)
• M68: 42,540,249 km (0.103 R)
• M69: 42,623,425 km (0.075 R)
• M70: 42,873,553 km (0.068 R)
• M71: 43,040,504 km (0.112 R)
• M72: 44,131,372 km (0.098 R)
• M73: 44,384,342 km (0.105 R)
• M74: 44,553,387 km (0.097 R)
• M75: 44,807,105 km (0.085 R)
• M76: 45,061,422 km (0.074 R)
• M77: 45,316,187 km (0.105 R)
• M78: 46,597,343 km (0.094 R)
• M79: 46,769,082 km (0.11 R)
• M80: 47,199,175 km (0.028 R)
• M81: 49,020,380 km (0.112 R)
• M82: 51,484,107 km (0.084 R)
• M83: 52,106,285 km (0.098 R)
• M84: 53,448,028 km (0.091 R)
• M85: 54,619,978 km (0.063 R)
• M86: 55,254,572 km (0.05 R)
• M87: 58,094,089 km (0.044 R)
• M88: 59,113,000 km (0.085 R)
• M89: 59,671,150 km (0.058 R)
• M90: 61,168,475 km (0.109 R)
• M91: 63,152,292 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.3

Radius: 5.9

Gravity: 28.56 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 16.44 AU - 23.56 AU

Year: 32669 Days

Day: 23.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 119,490,278 km

• M1: 315,053 km (0.084 R)
• M2: 489,933 km (0.094 R)
• M3: 545,434 km (0.115 R)
• M4: 725,101 km (0.109 R)
• M5: 855,251 km (0.078 R)
• M6: 1,028,635 km (0.085 R)
• M7: 1,571,825 km (0.114 R)
• M8: 1,741,469 km (0.107 R)
• M9: 2,332,530 km (0.076 R)
• M10: 2,775,489 km (0.106 R)
• M11: 3,085,157 km (0.082 R)
• M12: 3,190,773 km (0.112 R)
• M13: 3,297,586 km (0.064 R)
• M14: 4,669,847 km (0.118 R)
• M15: 4,730,434 km (0.106 R)
• M16: 4,975,476 km (0.111 R)
• M17: 5,542,003 km (0.065 R)
• M18: 5,865,583 km (0.088 R)
• M19: 6,872,526 km (0.109 R)
• M20: 6,941,640 km (0.084 R)
• M21: 9,345,379 km (0.068 R)
• M22: 11,483,432 km (0.09 R)
• M23: 12,733,472 km (0.084 R)
• M24: 13,504,050 km (0.084 R)
• M25: 14,026,147 km (0.076 R)
• M26: 16,548,666 km (0.082 R)
• M27: 17,388,658 km (0.1 R)
• M28: 18,434,048 km (0.083 R)
• M29: 19,109,931 km (0.089 R)
• M30: 20,684,748 km (0.074 R)
• M31: 22,301,003 km (0.082 R)
• M32: 23,331,434 km (0.119 R)
• M33: 23,435,404 km (0.078 R)
• M34: 25,760,005 km (0.105 R)
• M35: 25,974,977 km (0.077 R)
• M36: 26,406,717 km (0.097 R)
• M37: 27,936,206 km (0.105 R)
• M38: 29,157,971 km (0.114 R)
• M39: 29,831,760 km (0.119 R)
• M40: 30,283,695 km (0.103 R)
• M41: 35,045,695 km (0.08 R)
• M42: 35,761,820 km (0.093 R)
• M43: 37,573,151 km (0.094 R)
• M44: 39,661,836 km (0.083 R)
• M45: 43,055,913 km (0.053 R)
• M46: 43,310,977 km (0.097 R)
• M47: 45,499,444 km (0.099 R)
• M48: 47,855,461 km (0.075 R)
• M49: 47,987,556 km (0.085 R)
• M50: 49,581,671 km (0.113 R)
• M51: 52,548,945 km (0.115 R)
• M52: 53,094,678 km (0.115 R)
• M53: 53,916,718 km (0.077 R)
• M54: 55,019,254 km (0.084 R)
• M55: 55,296,011 km (0.114 R)
• M56: 55,573,365 km (0.057 R)
• M57: 56,129,271 km (0.114 R)
• M58: 56,407,972 km (0.113 R)
• M59: 59,929,655 km (0.093 R)
• M60: 61,645,243 km (0.108 R)
• M61: 64,248,695 km (0.03 R)
• M62: 67,035,554 km (0.061 R)
• M63: 69,412,664 km (0.095 R)
• M64: 70,912,383 km (0.115 R)
• M65: 73,943,834 km (0.1 R)
• M66: 74,096,573 km (0.105 R)
• M67: 74,249,313 km (0.095 R)
• M68: 74,555,091 km (0.102 R)
• M69: 76,244,948 km (0.095 R)
• M70: 76,708,103 km (0.118 R)
• M71: 77,792,090 km (0.1 R)
• M72: 79,349,553 km (0.06 R)
• M73: 80,917,339 km (0.074 R)
• M74: 82,495,297 km (0.085 R)
• M75: 83,446,889 km (0.083 R)
• M76: 83,923,957 km (0.089 R)
• M77: 84,561,692 km (0.068 R)
• M78: 84,881,084 km (0.112 R)
• M79: 86,323,507 km (0.09 R)
• M80: 86,484,175 km (0.098 R)
• M81: 93,820,903 km (0.107 R)
• M82: 94,979,987 km (0.093 R)
• M83: 95,312,095 km (0.119 R)
• M84: 96,978,016 km (0.044 R)
• M85: 97,647,168 km (0.107 R)
• M86: 101,015,364 km (0.052 R)
• M87: 101,693,641 km (0.104 R)
• M88: 101,863,434 km (0.069 R)
• M89: 104,250,418 km (0.068 R)
• M90: 112,748,624 km (0.113 R)
• M91: 114,157,088 km (0.034 R)
• M92: 114,333,464 km (0.047 R)
• M93: 115,394,113 km (0.084 R)
• M94: 116,103,057 km (0.088 R)
• M95: 116,635,775 km (0.082 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 14,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit