🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.55 AU - 0.61 AU

Year: 285 Days

Day: 42.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,175,966 km

• M1: 125,064 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.8

Radius: 14.2

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.63 AU - 0.85 AU

Year: 411 Days

Day: 9.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 18,175,966 km

• M1: 184,753 km (0.097 R)
• M2: 275,858 km (0.115 R)
• M3: 391,797 km (0.106 R)
• M4: 497,862 km (0.04 R)
• M5: 597,643 km (0.085 R)
• M6: 737,966 km (0.099 R)
• M7: 902,823 km (0.069 R)
• M8: 1,027,289 km (0.042 R)
• M9: 1,119,291 km (0.096 R)
• M10: 1,219,073 km (0.092 R)
• M11: 1,330,972 km (0.108 R)
• M12: 1,432,699 km (0.118 R)
• M13: 1,551,629 km (0.084 R)
• M14: 1,684,173 km (0.066 R)
• M15: 1,836,015 km (0.061 R)
• M16: 1,939,985 km (0.071 R)
• M17: 2,056,672 km (0.106 R)
• M18: 2,181,287 km (0.109 R)
• M19: 2,398,652 km (0.108 R)
• M20: 2,536,133 km (0.052 R)
• M21: 2,635,166 km (0.062 R)
• M22: 2,819,022 km (0.074 R)
• M23: 2,976,698 km (0.106 R)
• M24: 3,124,950 km (0.094 R)
• M25: 3,263,029 km (0.077 R)
• M26: 3,364,755 km (0.082 R)
• M27: 3,552,052 km (0.058 R)
• M28: 3,696,414 km (0.082 R)
• M29: 3,795,896 km (0.049 R)
• M30: 4,059,189 km (0.057 R)
• M31: 4,161,962 km (0.103 R)
• M32: 4,405,508 km (0.094 R)
• M33: 4,596,544 km (0.065 R)
• M34: 4,711,136 km (0.06 R)
• M35: 4,855,648 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.4

Radius: 10.9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.93 AU - 1.15 AU

Year: 685 Days

Day: 5.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 18,175,966 km

• M1: 136,134 km (0.116 R)
• M2: 214,075 km (0.095 R)
• M3: 338,241 km (0.113 R)
• M4: 433,086 km (0.112 R)
• M5: 508,034 km (0.111 R)
• M6: 588,219 km (0.062 R)
• M7: 717,920 km (0.11 R)
• M8: 824,434 km (0.115 R)
• M9: 972,237 km (0.046 R)
• M10: 1,049,579 km (0.107 R)
• M11: 1,199,925 km (0.087 R)
• M12: 1,289,234 km (0.098 R)
• M13: 1,386,623 km (0.074 R)
• M14: 1,498,671 km (0.073 R)
• M15: 1,626,129 km (0.112 R)
• M16: 1,706,912 km (0.059 R)
• M17: 1,782,608 km (0.116 R)
• M18: 1,866,084 km (0.047 R)
• M19: 1,944,473 km (0.112 R)
• M20: 2,043,806 km (0.108 R)
• M21: 2,124,589 km (0.099 R)
• M22: 2,394,912 km (0.102 R)
• M23: 2,705,777 km (0.116 R)
• M24: 2,780,127 km (0.117 R)
• M25: 2,915,363 km (0.093 R)
• M26: 3,045,214 km (0.112 R)
• M27: 3,184,939 km (0.081 R)
• M28: 3,279,185 km (0.093 R)
• M29: 3,358,622 km (0.039 R)
• M30: 3,478,749 km (0.044 R)
• M31: 3,575,988 km (0.099 R)
• M32: 3,715,263 km (0.098 R)
• M33: 3,814,746 km (0.073 R)
• M34: 3,940,258 km (0.088 R)
• M35: 4,144,011 km (0.109 R)
• M36: 4,273,263 km (0.036 R)
• M37: 4,430,042 km (0.109 R)
• M38: 4,650,998 km (0.056 R)
• M39: 4,893,646 km (0.103 R)
• M40: 4,966,500 km (0.079 R)
• M41: 5,085,430 km (0.101 R)
• M42: 5,523,602 km (0.062 R)
• M43: 5,627,872 km (0.117 R)
• M44: 5,713,741 km (0.037 R)
• M45: 5,886,676 km (0.085 R)
• M46: 6,051,683 km (0.115 R)
• M47: 6,198,588 km (0.088 R)
• M48: 6,277,426 km (0.093 R)
• M49: 6,346,690 km (0.117 R)
• M50: 6,446,023 km (0.117 R)
• M51: 6,626,288 km (0.111 R)
• M52: 6,889,431 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.4

Radius: 9.7

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.89 AU - 2.43 AU

Year: 2050 Days

Day: 11.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 18,175,966 km

• M1: 146,307 km (0.044 R)
• M2: 248,931 km (0.111 R)
• M3: 434,432 km (0.062 R)
• M4: 580,290 km (0.12 R)
• M5: 743,651 km (0.12 R)
• M6: 849,267 km (0.119 R)
• M7: 913,445 km (0.033 R)
• M8: 1,146,518 km (0.076 R)
• M9: 1,366,427 km (0.089 R)
• M10: 1,554,471 km (0.095 R)
• M11: 1,727,556 km (0.111 R)
• M12: 1,894,956 km (0.072 R)
• M13: 2,105,440 km (0.111 R)
• M14: 2,181,735 km (0.093 R)
• M15: 2,363,048 km (0.114 R)
• M16: 2,468,963 km (0.107 R)
• M17: 2,699,494 km (0.096 R)
• M18: 2,782,520 km (0.069 R)
• M19: 3,036,837 km (0.032 R)
• M20: 3,358,023 km (0.106 R)
• M21: 3,797,991 km (0.055 R)
• M22: 3,985,437 km (0.047 R)
• M23: 4,096,289 km (0.116 R)
• M24: 4,160,018 km (0.076 R)
• M25: 4,272,515 km (0.113 R)
• M26: 4,699,019 km (0.108 R)
• M27: 5,002,254 km (0.086 R)
• M28: 5,225,304 km (0.105 R)
• M29: 5,311,921 km (0.041 R)
• M30: 5,434,143 km (0.07 R)
• M31: 5,878,000 km (0.051 R)
• M32: 6,004,410 km (0.083 R)
• M33: 6,077,114 km (0.116 R)
• M34: 6,168,219 km (0.059 R)
• M35: 6,333,675 km (0.062 R)
• M36: 6,426,126 km (0.083 R)
• M37: 6,575,126 km (0.076 R)
• M38: 6,649,925 km (0.11 R)
• M39: 6,781,720 km (0.089 R)
• M40: 7,531,804 km (0.114 R)
• M41: 7,669,284 km (0.081 R)
• M42: 7,767,869 km (0.076 R)
• M43: 8,126,605 km (0.07 R)
• M44: 8,308,067 km (0.097 R)
• M45: 8,450,036 km (0.081 R)
• M46: 8,572,407 km (0.112 R)
• M47: 8,757,160 km (0.091 R)
• M48: 8,901,821 km (0.06 R)
• M49: 9,026,287 km (0.105 R)
• M50: 9,319,199 km (0.109 R)
• M51: 10,000,468 km (0.108 R)
• M52: 10,456,143 km (0.073 R)
• M53: 11,186,031 km (0.083 R)
• M54: 12,046,967 km (0.066 R)
• M55: 12,230,823 km (0.033 R)
• M56: 12,718,213 km (0.055 R)
• M57: 12,835,198 km (0.084 R)
• M58: 13,023,093 km (0.078 R)
• M59: 13,306,581 km (0.104 R)
• M60: 13,903,925 km (0.115 R)
• M61: 14,656,702 km (0.1 R)
• M62: 15,223,827 km (0.119 R)
• M63: 15,372,976 km (0.095 R)
• M64: 15,798,134 km (0.098 R)
• M65: 15,923,945 km (0.112 R)
• M66: 16,024,774 km (0.082 R)
• M67: 16,201,898 km (0.033 R)
• M68: 16,583,373 km (0.088 R)
• M69: 16,916,527 km (0.096 R)
• M70: 17,019,451 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.5

Radius: 14.1

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.88 AU - 2.56 AU

Year: 2136 Days

Day: 7.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 18,175,966 km

• M1: 199,115 km (0.097 R)
• M2: 289,621 km (0.048 R)
• M3: 447,447 km (0.042 R)
• M4: 667,805 km (0.038 R)
• M5: 801,246 km (0.091 R)
• M6: 918,980 km (0.092 R)
• M7: 1,034,170 km (0.072 R)
• M8: 1,183,319 km (0.027 R)
• M9: 1,280,558 km (0.067 R)
• M10: 1,401,134 km (0.092 R)
• M11: 1,515,127 km (0.088 R)
• M12: 1,708,856 km (0.084 R)
• M13: 1,797,718 km (0.05 R)
• M14: 2,038,869 km (0.079 R)
• M15: 2,242,173 km (0.092 R)
• M16: 2,515,189 km (0.097 R)
• M17: 2,694,856 km (0.119 R)
• M18: 2,905,490 km (0.066 R)
• M19: 3,094,432 km (0.075 R)
• M20: 3,204,237 km (0.117 R)
• M21: 3,627,748 km (0.104 R)
• M22: 3,787,668 km (0.118 R)
• M23: 3,890,592 km (0.097 R)
• M24: 4,144,759 km (0.054 R)
• M25: 4,327,418 km (0.116 R)
• M26: 4,450,836 km (0.12 R)
• M27: 4,780,250 km (0.109 R)
• M28: 4,875,843 km (0.11 R)
• M29: 4,988,191 km (0.117 R)
• M30: 5,496,226 km (0.105 R)
• M31: 5,748,149 km (0.062 R)
• M32: 5,849,875 km (0.037 R)
• M33: 6,003,811 km (0.104 R)
• M34: 6,124,537 km (0.117 R)
• M35: 6,368,232 km (0.077 R)
• M36: 6,704,229 km (0.069 R)
• M37: 7,523,127 km (0.092 R)
• M38: 7,878,572 km (0.119 R)
• M39: 8,086,812 km (0.118 R)
• M40: 8,722,603 km (0.043 R)
• M41: 8,859,635 km (0.086 R)
• M42: 9,314,711 km (0.119 R)
• M43: 10,124,335 km (0.11 R)
• M44: 10,227,258 km (0.034 R)
• M45: 10,537,824 km (0.112 R)
• M46: 11,104,650 km (0.07 R)
• M47: 11,210,715 km (0.1 R)
• M48: 11,552,396 km (0.097 R)
• M49: 11,659,957 km (0.032 R)
• M50: 12,465,841 km (0.118 R)
• M51: 12,598,235 km (0.108 R)
• M52: 12,819,939 km (0.042 R)
• M53: 12,908,950 km (0.094 R)
• M54: 13,651,404 km (0.088 R)
• M55: 14,200,279 km (0.115 R)
• M56: 14,361,695 km (0.115 R)
• M57: 15,461,239 km (0.1 R)
• M58: 15,627,442 km (0.107 R)
• M59: 15,985,430 km (0.112 R)
• M60: 16,129,343 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.6

Radius: 11.4

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.22 AU - 2.62 AU

Year: 2431 Days

Day: 9.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 18,175,966 km

• M1: 144,063 km (0.1 R)
• M2: 223,798 km (0.094 R)
• M3: 430,393 km (0.116 R)
• M4: 503,397 km (0.095 R)
• M5: 657,782 km (0.114 R)
• M6: 737,817 km (0.111 R)
• M7: 1,050,775 km (0.08 R)
• M8: 1,155,644 km (0.092 R)
• M9: 1,282,652 km (0.096 R)
• M10: 1,357,451 km (0.113 R)
• M11: 1,453,194 km (0.116 R)
• M12: 1,601,146 km (0.062 R)
• M13: 1,806,544 km (0.06 R)
• M14: 1,880,595 km (0.027 R)
• M15: 1,988,006 km (0.119 R)
• M16: 2,164,532 km (0.106 R)
• M17: 2,592,681 km (0.107 R)
• M18: 2,810,645 km (0.078 R)
• M19: 2,996,894 km (0.071 R)
• M20: 3,460,797 km (0.077 R)
• M21: 3,741,892 km (0.096 R)
• M22: 3,905,851 km (0.102 R)
• M23: 4,241,249 km (0.096 R)
• M24: 4,312,308 km (0.106 R)
• M25: 4,383,666 km (0.092 R)
• M26: 4,571,412 km (0.102 R)
• M27: 4,805,981 km (0.101 R)
• M28: 5,044,739 km (0.085 R)
• M29: 5,317,905 km (0.104 R)
• M30: 5,705,364 km (0.107 R)
• M31: 5,784,052 km (0.109 R)
• M32: 6,006,055 km (0.076 R)
• M33: 6,198,737 km (0.114 R)
• M34: 6,606,541 km (0.095 R)
• M35: 6,705,874 km (0.109 R)
• M36: 7,345,704 km (0.037 R)
• M37: 8,004,982 km (0.066 R)
• M38: 8,093,245 km (0.081 R)
• M39: 8,217,261 km (0.053 R)
• M40: 8,341,876 km (0.117 R)
• M41: 8,593,051 km (0.042 R)
• M42: 8,665,307 km (0.086 R)
• M43: 8,755,963 km (0.074 R)
• M44: 8,992,926 km (0.096 R)
• M45: 9,066,229 km (0.108 R)
• M46: 9,213,583 km (0.091 R)
• M47: 9,473,285 km (0.098 R)
• M48: 9,622,733 km (0.094 R)
• M49: 9,829,627 km (0.059 R)
• M50: 9,962,021 km (0.066 R)
• M51: 10,190,457 km (0.118 R)
• M52: 10,613,670 km (0.063 R)
• M53: 10,710,609 km (0.067 R)
• M54: 10,866,341 km (0.081 R)
• M55: 11,140,853 km (0.112 R)
• M56: 11,278,931 km (0.056 R)
• M57: 11,358,218 km (0.12 R)
• M58: 11,776,943 km (0.103 R)
• M59: 11,957,956 km (0.083 R)
• M60: 12,038,589 km (0.103 R)
• M61: 12,200,604 km (0.079 R)
• M62: 12,547,372 km (0.099 R)
• M63: 12,938,869 km (0.029 R)
• M64: 13,418,031 km (0.061 R)
• M65: 13,691,496 km (0.109 R)
• M66: 13,860,692 km (0.074 R)
• M67: 14,073,120 km (0.118 R)
• M68: 14,415,400 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.6

Radius: 14.5

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.03 AU - 6.05 AU

Year: 7306 Days

Day: 9.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 18,175,966 km

• M1: 190,887 km (0.105 R)
• M2: 344,973 km (0.117 R)
• M3: 464,950 km (0.067 R)
• M4: 703,110 km (0.118 R)
• M5: 1,231,041 km (0.099 R)
• M6: 1,458,430 km (0.104 R)
• M7: 1,618,051 km (0.11 R)
• M8: 1,783,805 km (0.05 R)
• M9: 2,021,516 km (0.072 R)
• M10: 2,132,966 km (0.087 R)
• M11: 2,292,887 km (0.073 R)
• M12: 2,528,354 km (0.083 R)
• M13: 2,997,941 km (0.082 R)
• M14: 3,388,392 km (0.11 R)
• M15: 3,549,209 km (0.045 R)
• M16: 3,795,298 km (0.064 R)
• M17: 4,218,062 km (0.098 R)
• M18: 4,362,424 km (0.114 R)
• M19: 5,201,518 km (0.117 R)
• M20: 5,960,278 km (0.117 R)
• M21: 6,418,945 km (0.084 R)
• M22: 7,899,067 km (0.102 R)
• M23: 8,917,679 km (0.101 R)
• M24: 9,670,754 km (0.093 R)
• M25: 10,093,518 km (0.108 R)
• M26: 10,287,846 km (0.057 R)
• M27: 10,838,366 km (0.106 R)
• M28: 11,037,331 km (0.055 R)
• M29: 11,237,493 km (0.103 R)
• M30: 11,600,866 km (0.081 R)
• M31: 11,763,629 km (0.081 R)
• M32: 12,297,992 km (0.045 R)
• M33: 12,630,698 km (0.106 R)
• M34: 13,861,739 km (0.066 R)
• M35: 14,121,141 km (0.114 R)
• M36: 14,469,704 km (0.102 R)
• M37: 14,953,654 km (0.119 R)
• M38: 15,086,496 km (0.085 R)
• M39: 15,577,177 km (0.063 R)
• M40: 16,027,766 km (0.096 R)
• M41: 16,254,706 km (0.068 R)
• M42: 16,574,247 km (0.061 R)
• M43: 17,034,261 km (0.112 R)
• M44: 17,638,636 km (0.1 R)
• M45: 17,779,109 km (0.069 R)
• M46: 18,155,497 km (0.084 R)
• M47: 19,108,136 km (0.114 R)
• M48: 19,542,119 km (0.103 R)
• M49: 20,028,163 km (0.091 R)
• M50: 21,211,033 km (0.113 R)
• M51: 22,416,493 km (0.069 R)
• M52: 23,437,947 km (0.089 R)
• M53: 24,213,911 km (0.115 R)
• M54: 24,998,552 km (0.111 R)
• M55: 25,632,099 km (0.116 R)
• M56: 25,738,314 km (0.045 R)
• M57: 26,271,032 km (0.113 R)
• M58: 28,055,136 km (0.101 R)
• M59: 28,219,245 km (0.101 R)
• M60: 28,823,770 km (0.076 R)
• M61: 28,989,375 km (0.054 R)
• M62: 29,878,136 km (0.071 R)
• M63: 30,325,732 km (0.103 R)
• M64: 30,832,121 km (0.067 R)
• M65: 31,227,808 km (0.111 R)
• M66: 32,827,757 km (0.098 R)
• M67: 34,454,035 km (0.056 R)
• M68: 34,747,247 km (0.06 R)
• M69: 35,041,207 km (0.105 R)
• M70: 35,809,542 km (0.074 R)
• M71: 35,987,713 km (0.078 R)
• M72: 36,762,779 km (0.076 R)
• M73: 39,060,154 km (0.115 R)
• M74: 39,611,123 km (0.096 R)
• M75: 40,041,366 km (0.12 R)
• M76: 41,030,657 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.4

Radius: 9.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.56 AU - 7.26 AU

Year: 9277 Days

Day: 6.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 18,175,966 km

• M1: 604,525 km (0.091 R)
• M2: 766,839 km (0.101 R)
• M3: 830,418 km (0.101 R)
• M4: 943,963 km (0.058 R)
• M5: 1,042,697 km (0.105 R)
• M6: 1,197,681 km (0.085 R)
• M7: 1,600,697 km (0.069 R)
• M8: 2,069,986 km (0.12 R)
• M9: 2,333,727 km (0.054 R)
• M10: 2,835,628 km (0.079 R)
• M11: 2,966,376 km (0.109 R)
• M12: 3,054,639 km (0.114 R)
• M13: 3,760,591 km (0.096 R)
• M14: 4,380,674 km (0.088 R)
• M15: 4,481,503 km (0.096 R)
• M16: 5,369,666 km (0.098 R)
• M17: 5,513,878 km (0.087 R)
• M18: 5,787,942 km (0.069 R)
• M19: 6,103,743 km (0.108 R)
• M20: 6,235,538 km (0.077 R)
• M21: 7,084,955 km (0.116 R)
• M22: 7,422,897 km (0.089 R)
• M23: 7,827,110 km (0.083 R)
• M24: 8,176,571 km (0.093 R)
• M25: 8,280,242 km (0.062 R)
• M26: 8,447,193 km (0.052 R)
• M27: 8,636,135 km (0.116 R)
• M28: 9,777,866 km (0.089 R)
• M29: 10,221,125 km (0.103 R)
• M30: 10,535,131 km (0.103 R)
• M31: 10,602,899 km (0.118 R)
• M32: 11,012,348 km (0.101 R)
• M33: 11,380,508 km (0.116 R)
• M34: 11,519,784 km (0.046 R)
• M35: 12,034,850 km (0.099 R)
• M36: 12,557,395 km (0.115 R)
• M37: 13,160,274 km (0.097 R)
• M38: 13,355,200 km (0.092 R)
• M39: 13,453,037 km (0.119 R)
• M40: 13,821,946 km (0.052 R)
• M41: 14,344,042 km (0.056 R)
• M42: 14,721,029 km (0.08 R)
• M43: 14,974,148 km (0.063 R)
• M44: 15,177,602 km (0.087 R)
• M45: 15,510,307 km (0.106 R)
• M46: 15,793,646 km (0.057 R)
• M47: 16,078,779 km (0.075 R)
• M48: 16,182,899 km (0.118 R)
• M49: 16,261,139 km (0.111 R)
• M50: 16,470,277 km (0.076 R)
• M51: 16,548,965 km (0.115 R)
• M52: 16,812,258 km (0.09 R)
• M53: 16,970,831 km (0.037 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 18,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit