🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.67 AU - 0.79 AU

Year: 224 Days

Day: 25.6 Hours

Environment

Temp: 184 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,031,308 km

• M1: 519,254 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.42 AU - 1.54 AU

Year: 648 Days

Day: 19.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.76 AU - 3.82 AU

Year: 2655 Days

Day: 19.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.8

Radius: 14.1

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.29 AU - 6.03 AU

Year: 4218 Days

Day: 14.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 102,031,308 km

• M1: 177,273 km (0.11 R)
• M2: 580,739 km (0.091 R)
• M3: 718,219 km (0.028 R)
• M4: 821,442 km (0.082 R)
• M5: 923,468 km (0.104 R)
• M6: 1,142,030 km (0.047 R)
• M7: 1,486,255 km (0.051 R)
• M8: 1,657,844 km (0.045 R)
• M9: 1,827,338 km (0.117 R)
• M10: 2,116,511 km (0.071 R)
• M11: 3,204,686 km (0.038 R)
• M12: 3,305,215 km (0.079 R)
• M13: 3,859,475 km (0.084 R)
• M14: 4,147,751 km (0.076 R)
• M15: 4,319,190 km (0.057 R)
• M16: 4,707,396 km (0.113 R)
• M17: 4,835,003 km (0.069 R)
• M18: 4,989,687 km (0.112 R)
• M19: 5,225,005 km (0.094 R)
• M20: 5,357,249 km (0.055 R)
• M21: 6,244,514 km (0.11 R)
• M22: 6,555,229 km (0.079 R)
• M23: 7,118,615 km (0.113 R)
• M24: 7,369,042 km (0.095 R)
• M25: 7,622,460 km (0.104 R)
• M26: 7,833,393 km (0.119 R)
• M27: 8,000,494 km (0.078 R)
• M28: 8,199,459 km (0.07 R)
• M29: 8,571,210 km (0.112 R)
• M30: 8,727,839 km (0.096 R)
• M31: 8,837,943 km (0.098 R)
• M32: 9,557,210 km (0.088 R)
• M33: 10,212,299 km (0.089 R)
• M34: 10,983,775 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.5

Radius: 8.5

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.25 AU - 6.19 AU

Year: 4923 Days

Day: 8.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 102,031,308 km

• M1: 167,550 km (0.108 R)
• M2: 245,490 km (0.119 R)
• M3: 327,470 km (0.084 R)
• M4: 489,484 km (0.119 R)
• M5: 1,092,962 km (0.106 R)
• M6: 1,191,098 km (0.087 R)
• M7: 1,258,268 km (0.111 R)
• M8: 1,317,957 km (0.108 R)
• M9: 1,585,588 km (0.111 R)
• M10: 1,678,638 km (0.06 R)
• M11: 1,735,335 km (0.054 R)
• M12: 1,860,549 km (0.12 R)
• M13: 1,919,341 km (0.065 R)
• M14: 1,978,881 km (0.05 R)
• M15: 2,380,551 km (0.079 R)
• M16: 2,574,579 km (0.092 R)
• M17: 2,751,404 km (0.088 R)
• M18: 3,001,083 km (0.097 R)
• M19: 3,425,642 km (0.111 R)
• M20: 3,620,418 km (0.077 R)
• M21: 3,843,917 km (0.099 R)
• M22: 4,213,424 km (0.108 R)
• M23: 4,278,350 km (0.072 R)
• M24: 4,514,714 km (0.069 R)
• M25: 4,607,914 km (0.093 R)
• M26: 4,715,026 km (0.109 R)
• M27: 4,918,329 km (0.072 R)
• M28: 5,055,361 km (0.096 R)
• M29: 5,138,238 km (0.067 R)
• M30: 5,488,447 km (0.091 R)
• M31: 6,706,024 km (0.054 R)
• M32: 7,026,911 km (0.118 R)
• M33: 7,150,479 km (0.113 R)
• M34: 7,731,517 km (0.103 R)
• M35: 8,311,359 km (0.117 R)
• M36: 9,106,172 km (0.094 R)
• M37: 9,308,728 km (0.068 R)
• M38: 9,615,254 km (0.095 R)
• M39: 9,786,992 km (0.049 R)
• M40: 10,098,754 km (0.051 R)
• M41: 10,168,466 km (0.12 R)
• M42: 10,255,832 km (0.061 R)
• M43: 10,448,962 km (0.064 R)
• M44: 10,661,092 km (0.108 R)
• M45: 10,821,012 km (0.105 R)
• M46: 11,125,294 km (0.108 R)
• M47: 11,215,352 km (0.115 R)
• M48: 11,432,568 km (0.079 R)
• M49: 11,760,786 km (0.037 R)
• M50: 12,129,246 km (0.118 R)
• M51: 12,259,097 km (0.051 R)
• M52: 12,576,394 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.3

Radius: 12.6

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.75 AU - 7.47 AU

Year: 5435 Days

Day: 5.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 102,031,308 km

• M1: 169,046 km (0.111 R)
• M2: 287,826 km (0.112 R)
• M3: 401,820 km (0.06 R)
• M4: 518,057 km (0.045 R)
• M5: 627,563 km (0.073 R)
• M6: 849,866 km (0.114 R)
• M7: 996,471 km (0.091 R)
• M8: 1,430,305 km (0.104 R)
• M9: 1,904,231 km (0.07 R)
• M10: 1,985,313 km (0.091 R)
• M11: 2,117,408 km (0.095 R)
• M12: 2,252,645 km (0.039 R)
• M13: 2,373,370 km (0.095 R)
• M14: 2,461,035 km (0.083 R)
• M15: 2,859,713 km (0.042 R)
• M16: 3,259,588 km (0.109 R)
• M17: 3,758,946 km (0.067 R)
• M18: 4,070,259 km (0.109 R)
• M19: 4,303,931 km (0.11 R)
• M20: 4,411,641 km (0.12 R)
• M21: 4,563,932 km (0.086 R)
• M22: 5,008,986 km (0.105 R)
• M23: 5,145,269 km (0.075 R)
• M24: 5,328,826 km (0.098 R)
• M25: 5,444,764 km (0.058 R)
• M26: 5,868,874 km (0.114 R)
• M27: 6,133,363 km (0.095 R)
• M28: 6,303,755 km (0.094 R)
• M29: 6,799,373 km (0.092 R)
• M30: 7,281,976 km (0.113 R)
• M31: 7,410,779 km (0.109 R)
• M32: 7,618,571 km (0.103 R)
• M33: 7,801,978 km (0.095 R)
• M34: 7,960,252 km (0.094 R)
• M35: 8,199,758 km (0.071 R)
• M36: 8,333,948 km (0.112 R)
• M37: 8,577,194 km (0.109 R)
• M38: 8,658,874 km (0.055 R)
• M39: 9,098,542 km (0.102 R)
• M40: 9,293,319 km (0.081 R)
• M41: 9,771,883 km (0.099 R)
• M42: 9,885,577 km (0.076 R)
• M43: 10,085,888 km (0.054 R)
• M44: 10,723,774 km (0.045 R)
• M45: 10,870,679 km (0.072 R)
• M46: 11,225,824 km (0.083 R)
• M47: 11,886,748 km (0.096 R)
• M48: 12,467,935 km (0.034 R)
• M49: 12,591,354 km (0.074 R)
• M50: 12,746,337 km (0.052 R)
• M51: 13,152,346 km (0.104 R)
• M52: 15,179,247 km (0.11 R)
• M53: 15,311,192 km (0.076 R)
• M54: 15,943,393 km (0.082 R)
• M55: 16,313,199 km (0.102 R)
• M56: 16,685,847 km (0.09 R)
• M57: 17,164,261 km (0.101 R)
• M58: 17,543,342 km (0.061 R)
• M59: 17,716,577 km (0.04 R)
• M60: 18,134,703 km (0.117 R)
• M61: 18,626,580 km (0.053 R)
• M62: 19,229,759 km (0.081 R)
• M63: 20,128,543 km (0.099 R)
• M64: 21,557,801 km (0.095 R)
• M65: 24,320,126 km (0.059 R)
• M66: 24,590,898 km (0.116 R)
• M67: 25,057,195 km (0.076 R)
• M68: 25,330,659 km (0.064 R)
• M69: 26,236,026 km (0.097 R)
• M70: 26,315,163 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.3

Radius: 11.6

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9.35 AU - 11.41 AU

Year: 12036 Days

Day: 13.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 178.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 102,031,308 km

• M1: 601,683 km (0.112 R)
• M2: 1,238,371 km (0.105 R)
• M3: 1,849,179 km (0.078 R)
• M4: 1,952,402 km (0.037 R)
• M5: 2,385,488 km (0.12 R)
• M6: 2,968,471 km (0.047 R)
• M7: 4,371,848 km (0.092 R)
• M8: 4,736,867 km (0.114 R)
• M9: 4,851,160 km (0.084 R)
• M10: 5,024,394 km (0.066 R)
• M11: 5,707,608 km (0.067 R)
• M12: 5,890,566 km (0.067 R)
• M13: 6,294,031 km (0.078 R)
• M14: 6,996,992 km (0.093 R)
• M15: 8,756,263 km (0.077 R)
• M16: 8,861,879 km (0.075 R)
• M17: 9,109,762 km (0.116 R)
• M18: 9,431,847 km (0.059 R)
• M19: 10,607,237 km (0.071 R)
• M20: 11,097,918 km (0.114 R)
• M21: 12,023,330 km (0.099 R)
• M22: 12,179,959 km (0.117 R)
• M23: 14,903,089 km (0.096 R)
• M24: 15,367,591 km (0.115 R)
• M25: 15,452,562 km (0.117 R)
• M26: 16,267,572 km (0.109 R)
• M27: 17,716,128 km (0.105 R)
• M28: 17,805,288 km (0.115 R)
• M29: 19,664,939 km (0.091 R)
• M30: 19,942,294 km (0.081 R)
• M31: 21,538,204 km (0.064 R)
• M32: 21,776,364 km (0.046 R)
• M33: 22,399,588 km (0.103 R)
• M34: 22,592,570 km (0.077 R)
• M35: 23,467,717 km (0.069 R)
• M36: 23,663,690 km (0.104 R)
• M37: 24,552,451 km (0.082 R)
• M38: 24,701,600 km (0.105 R)
• M39: 26,566,338 km (0.064 R)
• M40: 26,770,539 km (0.11 R)
• M41: 28,059,175 km (0.043 R)
• M42: 28,528,164 km (0.094 R)
• M43: 29,052,056 km (0.062 R)
• M44: 29,420,815 km (0.061 R)
• M45: 29,685,154 km (0.115 R)
• M46: 31,018,520 km (0.105 R)
• M47: 31,719,536 km (0.078 R)
• M48: 31,990,607 km (0.056 R)
• M49: 32,371,334 km (0.048 R)
• M50: 32,698,803 km (0.067 R)
• M51: 32,972,567 km (0.091 R)
• M52: 33,137,275 km (0.041 R)
• M53: 34,130,904 km (0.069 R)
• M54: 35,246,306 km (0.119 R)
• M55: 36,771,157 km (0.048 R)
• M56: 36,885,001 km (0.114 R)
• M57: 37,684,900 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699

Radius: 7

Gravity: 14.27 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 12.38 AU - 12.98 AU

Year: 16250 Days

Day: 21.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 102,031,308 km

• M1: 134,788 km (0.108 R)
• M2: 350,358 km (0.09 R)
• M3: 504,743 km (0.095 R)
• M4: 660,475 km (0.118 R)
• M5: 854,204 km (0.062 R)
• M6: 899,831 km (0.089 R)
• M7: 1,165,517 km (0.062 R)
• M8: 1,566,140 km (0.119 R)
• M9: 1,825,992 km (0.101 R)
• M10: 2,257,133 km (0.114 R)
• M11: 3,031,002 km (0.116 R)
• M12: 3,245,526 km (0.119 R)
• M13: 3,727,081 km (0.096 R)
• M14: 4,034,655 km (0.118 R)
• M15: 4,270,570 km (0.1 R)
• M16: 4,390,398 km (0.045 R)
• M17: 4,470,732 km (0.111 R)
• M18: 4,633,196 km (0.096 R)
• M19: 4,838,743 km (0.109 R)
• M20: 4,963,657 km (0.044 R)
• M21: 5,301,898 km (0.101 R)
• M22: 5,517,020 km (0.072 R)
• M23: 5,823,097 km (0.083 R)
• M24: 5,955,940 km (0.085 R)
• M25: 6,089,830 km (0.085 R)
• M26: 6,497,484 km (0.085 R)
• M27: 6,960,789 km (0.119 R)
• M28: 7,434,865 km (0.083 R)
• M29: 7,821,425 km (0.112 R)
• M30: 8,214,718 km (0.103 R)
• M31: 9,380,834 km (0.096 R)
• M32: 10,328,985 km (0.087 R)
• M33: 10,436,247 km (0.081 R)
• M34: 10,490,102 km (0.091 R)
• M35: 11,087,596 km (0.113 R)
• M36: 11,640,210 km (0.092 R)
• M37: 11,919,958 km (0.106 R)
• M38: 12,201,950 km (0.083 R)
• M39: 13,644,523 km (0.102 R)
• M40: 14,236,481 km (0.106 R)
• M41: 14,595,666 km (0.078 R)
• M42: 14,776,380 km (0.112 R)
• M43: 15,261,975 km (0.072 R)
• M44: 16,311,105 km (0.105 R)
• M45: 16,436,019 km (0.074 R)
• M46: 18,154,001 km (0.1 R)
• M47: 18,348,328 km (0.115 R)
• M48: 19,264,615 km (0.087 R)
• M49: 20,329,752 km (0.092 R)
• M50: 21,550,920 km (0.092 R)
• M51: 23,286,105 km (0.11 R)
• M52: 23,921,597 km (0.088 R)
• M53: 25,354,296 km (0.096 R)
• M54: 25,571,662 km (0.091 R)
• M55: 27,109,977 km (0.042 R)
• M56: 28,678,061 km (0.046 R)
• M57: 28,904,553 km (0.053 R)
• M58: 29,055,796 km (0.094 R)
• M59: 29,739,757 km (0.114 R)
• M60: 30,198,724 km (0.067 R)
• M61: 30,275,467 km (0.117 R)
• M62: 30,583,041 km (0.084 R)
• M63: 30,968,854 km (0.115 R)
• M64: 32,057,777 km (0.113 R)
• M65: 33,476,264 km (0.104 R)
• M66: 33,953,630 km (0.035 R)
• M67: 34,353,206 km (0.116 R)
• M68: 34,673,944 km (0.103 R)
• M69: 35,156,846 km (0.068 R)
• M70: 36,210,913 km (0.117 R)
• M71: 37,028,764 km (0.102 R)
• M72: 37,770,171 km (0.077 R)
• M73: 37,935,477 km (0.025 R)
• M74: 38,599,542 km (0.099 R)
• M75: 39,016,471 km (0.069 R)
• M76: 45,887,352 km (0.101 R)
• M77: 48,378,755 km (0.112 R)
• M78: 49,640,912 km (0.108 R)
• M79: 50,731,181 km (0.074 R)
• M80: 51,005,095 km (0.076 R)
• M81: 52,013,384 km (0.085 R)
• M82: 52,565,999 km (0.119 R)
• M83: 53,398,810 km (0.104 R)
• M84: 53,770,262 km (0.079 R)
• M85: 54,983,650 km (0.09 R)
• M86: 59,444,958 km (0.069 R)
• M87: 61,184,033 km (0.087 R)
• M88: 61,281,272 km (0.054 R)
• M89: 62,255,154 km (0.082 R)
• M90: 64,021,007 km (0.104 R)
• M91: 64,415,646 km (0.107 R)
• M92: 64,712,149 km (0.039 R)
• M93: 65,505,168 km (0.074 R)
• M94: 65,703,834 km (0.113 R)
• M95: 66,201,546 km (0.095 R)
• M96: 66,301,328 km (0.055 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.8

Radius: 4.8

Gravity: 33.8 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 18.26 AU - 19.16 AU

Year: 29126 Days

Day: 21.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,031,308 km

• M1: 62,981 km (0.095 R)
• M2: 305,928 km (0.107 R)
• M3: 756,217 km (0.104 R)
• M4: 937,380 km (0.109 R)
• M5: 1,065,735 km (0.059 R)
• M6: 1,633,908 km (0.118 R)
• M7: 2,281,068 km (0.08 R)
• M8: 3,381,510 km (0.115 R)
• M9: 3,529,163 km (0.076 R)
• M10: 4,140,570 km (0.106 R)
• M11: 4,193,079 km (0.028 R)
• M12: 4,839,342 km (0.1 R)
• M13: 6,403,238 km (0.072 R)
• M14: 7,207,177 km (0.1 R)
• M15: 7,270,307 km (0.038 R)
• M16: 8,239,552 km (0.029 R)
• M17: 10,013,333 km (0.116 R)
• M18: 10,367,581 km (0.112 R)
• M19: 10,582,105 km (0.072 R)
• M20: 11,015,490 km (0.056 R)
• M21: 11,380,957 km (0.066 R)
• M22: 12,199,258 km (0.07 R)
• M23: 15,492,954 km (0.115 R)
• M24: 16,564,673 km (0.09 R)
• M25: 17,490,085 km (0.073 R)
• M26: 18,952,853 km (0.111 R)
• M27: 20,275,747 km (0.116 R)
• M28: 20,813,253 km (0.116 R)
• M29: 22,177,436 km (0.083 R)
• M30: 23,289,397 km (0.12 R)
• M31: 23,757,937 km (0.085 R)
• M32: 25,470,683 km (0.102 R)
• M33: 27,124,488 km (0.114 R)
• M34: 27,321,358 km (0.057 R)
• M35: 27,815,480 km (0.105 R)
• M36: 28,812,550 km (0.109 R)
• M37: 29,618,733 km (0.118 R)
• M38: 29,720,011 km (0.11 R)
• M39: 31,769,801 km (0.064 R)
• M40: 33,021,486 km (0.097 R)
• M41: 34,182,964 km (0.043 R)
• M42: 34,608,570 km (0.099 R)
• M43: 36,220,337 km (0.116 R)
• M44: 36,545,563 km (0.106 R)
• M45: 38,517,562 km (0.12 R)
• M46: 41,993,768 km (0.062 R)
• M47: 42,792,471 km (0.114 R)
• M48: 43,251,138 km (0.099 R)
• M49: 43,366,029 km (0.117 R)
• M50: 43,942,280 km (0.034 R)
• M51: 45,452,022 km (0.109 R)
• M52: 45,568,858 km (0.114 R)
• M53: 49,961,500 km (0.048 R)
• M54: 50,807,626 km (0.088 R)
• M55: 51,293,370 km (0.111 R)
• M56: 52,024,604 km (0.12 R)
• M57: 52,514,089 km (0.06 R)
• M58: 54,115,384 km (0.072 R)
• M59: 54,363,118 km (0.104 R)
• M60: 55,233,329 km (0.078 R)
• M61: 56,987,364 km (0.057 R)
• M62: 58,378,475 km (0.104 R)
• M63: 59,269,480 km (0.038 R)
• M64: 59,908,562 km (0.085 R)
• M65: 60,936,000 km (0.098 R)
• M66: 61,581,215 km (0.074 R)
• M67: 64,184,069 km (0.116 R)
• M68: 65,763,074 km (0.118 R)
• M69: 68,690,854 km (0.076 R)
• M70: 72,478,074 km (0.083 R)
• M71: 74,259,336 km (0.053 R)
• M72: 74,534,746 km (0.092 R)
• M73: 75,777,904 km (0.117 R)
• M74: 76,332,613 km (0.113 R)
• M75: 77,027,794 km (0.098 R)
• M76: 78,004,818 km (0.096 R)
• M77: 80,394,345 km (0.066 R)
• M78: 80,960,124 km (0.053 R)
• M79: 81,385,281 km (0.065 R)
• M80: 83,522,137 km (0.104 R)
• M81: 84,669,403 km (0.081 R)
• M82: 85,389,118 km (0.033 R)
• M83: 85,533,331 km (0.108 R)
• M84: 86,255,439 km (0.099 R)
• M85: 86,979,493 km (0.102 R)
• M86: 87,269,713 km (0.065 R)
• M87: 88,725,600 km (0.077 R)
• M88: 89,456,535 km (0.116 R)
• M89: 89,896,203 km (0.109 R)
• M90: 92,992,879 km (0.102 R)
• M91: 93,289,681 km (0.032 R)
• M92: 93,586,782 km (0.115 R)
• M93: 96,424,504 km (0.117 R)
• M94: 102,031,283 km (0.1 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 12,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit