🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.54 AU - 0.74 AU

Year: 189 Days

Day: 13.6 Hours

Environment

Temp: 208 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,049,974 km

• M1: 149,299 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.76 AU - 1.06 AU

Year: 320 Days

Day: 44 Hours

Environment

Temp: 104 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.66 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909

Radius: 14.5

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.09 AU - 7.71 AU

Year: 5974 Days

Day: 14.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 96,049,974 km

• M1: 189,690 km (0.103 R)
• M2: 383,270 km (0.106 R)
• M3: 913,594 km (0.03 R)
• M4: 1,118,094 km (0.091 R)
• M5: 1,234,781 km (0.12 R)
• M6: 1,427,313 km (0.111 R)
• M7: 1,649,317 km (0.103 R)
• M8: 2,275,832 km (0.099 R)
• M9: 2,515,488 km (0.09 R)
• M10: 3,043,419 km (0.111 R)
• M11: 3,480,993 km (0.051 R)
• M12: 3,581,074 km (0.047 R)
• M13: 3,758,347 km (0.078 R)
• M14: 4,254,863 km (0.068 R)
• M15: 4,524,588 km (0.088 R)
• M16: 4,883,772 km (0.04 R)
• M17: 5,281,254 km (0.103 R)
• M18: 5,600,795 km (0.062 R)
• M19: 5,956,838 km (0.098 R)
• M20: 6,659,948 km (0.114 R)
• M21: 7,005,668 km (0.093 R)
• M22: 7,164,840 km (0.106 R)
• M23: 7,551,551 km (0.114 R)
• M24: 8,044,625 km (0.071 R)
• M25: 8,177,917 km (0.075 R)
• M26: 8,311,957 km (0.119 R)
• M27: 8,446,745 km (0.097 R)
• M28: 8,650,347 km (0.11 R)
• M29: 8,821,188 km (0.107 R)
• M30: 9,375,598 km (0.106 R)
• M31: 9,870,019 km (0.068 R)
• M32: 9,977,131 km (0.114 R)
• M33: 10,481,874 km (0.09 R)
• M34: 10,627,732 km (0.045 R)
• M35: 11,069,046 km (0.12 R)
• M36: 11,931,926 km (0.118 R)
• M37: 12,198,958 km (0.046 R)
• M38: 13,050,769 km (0.106 R)
• M39: 13,404,717 km (0.09 R)
• M40: 13,682,371 km (0.025 R)
• M41: 14,001,912 km (0.096 R)
• M42: 14,122,338 km (0.107 R)
• M43: 14,648,474 km (0.116 R)
• M44: 15,470,365 km (0.066 R)
• M45: 15,845,107 km (0.095 R)
• M46: 16,054,694 km (0.09 R)
• M47: 16,307,365 km (0.06 R)
• M48: 17,633,550 km (0.072 R)
• M49: 17,807,233 km (0.088 R)
• M50: 18,419,537 km (0.105 R)
• M51: 18,816,869 km (0.083 R)
• M52: 19,709,968 km (0.095 R)
• M53: 20,799,789 km (0.096 R)
• M54: 21,029,272 km (0.114 R)
• M55: 21,583,682 km (0.081 R)
• M56: 21,722,957 km (0.115 R)
• M57: 21,955,881 km (0.072 R)
• M58: 22,424,122 km (0.102 R)
• M59: 23,609,237 km (0.042 R)
• M60: 23,800,722 km (0.047 R)
• M61: 24,088,997 km (0.091 R)
• M62: 24,185,338 km (0.073 R)
• M63: 24,330,149 km (0.031 R)
• M64: 24,960,704 km (0.063 R)
• M65: 25,253,617 km (0.092 R)
• M66: 25,449,440 km (0.101 R)
• M67: 26,139,086 km (0.079 R)
• M68: 26,984,763 km (0.115 R)
• M69: 27,486,365 km (0.094 R)
• M70: 27,637,459 km (0.087 R)
• M71: 27,889,830 km (0.118 R)
• M72: 27,991,108 km (0.07 R)
• M73: 28,244,527 km (0.106 R)
• M74: 28,498,843 km (0.094 R)
• M75: 28,907,245 km (0.075 R)
• M76: 29,781,645 km (0.084 R)
• M77: 29,936,927 km (0.079 R)
• M78: 30,664,721 km (0.052 R)
• M79: 31,293,182 km (0.105 R)
• M80: 31,451,008 km (0.094 R)
• M81: 32,456,604 km (0.101 R)
• M82: 32,990,070 km (0.076 R)
• M83: 33,687,945 km (0.103 R)
• M84: 35,207,560 km (0.096 R)
• M85: 35,426,571 km (0.092 R)
• M86: 36,583,262 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.1

Radius: 13.7

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 7.71 AU - 8.67 AU

Year: 8648 Days

Day: 7.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 96,049,974 km

• M1: 484,099 km (0.088 R)
• M2: 705,952 km (0.102 R)
• M3: 1,001,109 km (0.12 R)
• M4: 1,134,700 km (0.053 R)
• M5: 1,254,378 km (0.113 R)
• M6: 1,357,451 km (0.114 R)
• M7: 1,595,312 km (0.092 R)
• M8: 1,707,959 km (0.104 R)
• M9: 1,800,261 km (0.029 R)
• M10: 2,312,933 km (0.101 R)
• M11: 2,706,674 km (0.108 R)
• M12: 2,870,334 km (0.027 R)
• M13: 2,981,186 km (0.108 R)
• M14: 3,498,496 km (0.07 R)
• M15: 4,358,983 km (0.073 R)
• M16: 4,616,740 km (0.067 R)
• M17: 4,846,373 km (0.107 R)
• M18: 5,181,023 km (0.089 R)
• M19: 6,230,303 km (0.101 R)
• M20: 6,338,911 km (0.072 R)
• M21: 6,484,619 km (0.108 R)
• M22: 8,041,783 km (0.057 R)
• M23: 8,279,045 km (0.063 R)
• M24: 9,169,153 km (0.096 R)
• M25: 10,431,460 km (0.055 R)
• M26: 10,864,396 km (0.107 R)
• M27: 11,658,611 km (0.102 R)
• M28: 13,209,342 km (0.047 R)
• M29: 13,536,663 km (0.097 R)
• M30: 13,630,760 km (0.094 R)
• M31: 14,199,381 km (0.072 R)
• M32: 14,679,291 km (0.11 R)
• M33: 15,654,968 km (0.047 R)
• M34: 16,702,004 km (0.108 R)
• M35: 16,904,111 km (0.102 R)
• M36: 18,185,117 km (0.107 R)
• M37: 18,706,167 km (0.091 R)
• M38: 19,126,686 km (0.093 R)
• M39: 19,550,198 km (0.118 R)
• M40: 22,545,446 km (0.109 R)
• M41: 23,669,674 km (0.055 R)
• M42: 25,100,578 km (0.066 R)
• M43: 25,390,199 km (0.1 R)
• M44: 25,680,868 km (0.066 R)
• M45: 26,500,515 km (0.08 R)
• M46: 27,210,058 km (0.087 R)
• M47: 27,447,918 km (0.043 R)
• M48: 27,686,527 km (0.089 R)
• M49: 28,708,131 km (0.101 R)
• M50: 28,950,330 km (0.093 R)
• M51: 29,314,900 km (0.063 R)
• M52: 29,619,780 km (0.114 R)
• M53: 29,803,337 km (0.118 R)
• M54: 29,987,192 km (0.105 R)
• M55: 30,232,982 km (0.115 R)
• M56: 30,850,222 km (0.071 R)
• M57: 31,409,270 km (0.106 R)
• M58: 31,596,417 km (0.063 R)
• M59: 31,721,480 km (0.053 R)
• M60: 31,846,544 km (0.105 R)
• M61: 32,411,575 km (0.118 R)
• M62: 32,537,686 km (0.103 R)
• M63: 32,790,208 km (0.096 R)
• M64: 33,615,390 km (0.102 R)
• M65: 33,806,875 km (0.077 R)
• M66: 34,126,715 km (0.1 R)
• M67: 34,576,107 km (0.031 R)
• M68: 35,610,876 km (0.07 R)
• M69: 36,066,700 km (0.071 R)
• M70: 36,524,619 km (0.109 R)
• M71: 37,445,993 km (0.081 R)
• M72: 38,308,574 km (0.035 R)
• M73: 39,043,399 km (0.034 R)
• M74: 40,527,260 km (0.059 R)
• M75: 41,003,131 km (0.103 R)
• M76: 45,934,774 km (0.092 R)
• M77: 46,644,317 km (0.113 R)
• M78: 47,500,466 km (0.109 R)
• M79: 47,858,752 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.9

Radius: 6.6

Gravity: 22.29 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12.34 AU - 17.6 AU

Year: 21370 Days

Day: 20.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,049,974 km

• M1: 185,053 km (0.106 R)
• M2: 229,932 km (0.12 R)
• M3: 456,274 km (0.091 R)
• M4: 796,010 km (0.108 R)
• M5: 1,989,053 km (0.115 R)
• M6: 2,820,069 km (0.116 R)
• M7: 3,075,433 km (0.067 R)
• M8: 3,885,206 km (0.102 R)
• M9: 4,411,043 km (0.062 R)
• M10: 5,215,131 km (0.063 R)
• M11: 6,009,496 km (0.109 R)
• M12: 7,945,293 km (0.092 R)
• M13: 8,004,982 km (0.098 R)
• M14: 8,305,375 km (0.04 R)
• M15: 9,041,546 km (0.053 R)
• M16: 9,798,511 km (0.101 R)
• M17: 10,055,221 km (0.11 R)
• M18: 10,509,998 km (0.086 R)
• M19: 10,641,196 km (0.117 R)
• M20: 10,838,964 km (0.053 R)
• M21: 11,777,990 km (0.056 R)
• M22: 12,326,117 km (0.089 R)
• M23: 13,661,128 km (0.084 R)
• M24: 13,948,057 km (0.109 R)
• M25: 14,164,525 km (0.118 R)
• M26: 17,464,504 km (0.036 R)
• M27: 17,619,936 km (0.109 R)
• M28: 17,775,817 km (0.108 R)
• M29: 18,167,614 km (0.073 R)
• M30: 19,681,993 km (0.092 R)
• M31: 20,577,187 km (0.1 R)
• M32: 20,741,296 km (0.064 R)
• M33: 22,322,545 km (0.108 R)
• M34: 22,575,815 km (0.044 R)
• M35: 22,745,159 km (0.103 R)
• M36: 23,170,317 km (0.041 R)
• M37: 24,201,495 km (0.076 R)
• M38: 24,288,112 km (0.096 R)
• M39: 26,486,453 km (0.119 R)
• M40: 28,381,708 km (0.113 R)
• M41: 30,976,034 km (0.103 R)
• M42: 32,015,740 km (0.079 R)
• M43: 35,202,773 km (0.112 R)
• M44: 37,083,218 km (0.114 R)
• M45: 37,183,000 km (0.072 R)
• M46: 37,884,614 km (0.101 R)
• M47: 38,388,459 km (0.105 R)
• M48: 38,489,438 km (0.074 R)
• M49: 42,811,769 km (0.06 R)
• M50: 43,757,676 km (0.094 R)
• M51: 45,349,697 km (0.077 R)
• M52: 46,099,182 km (0.092 R)
• M53: 46,314,005 km (0.094 R)
• M54: 47,718,729 km (0.097 R)
• M55: 48,699,343 km (0.095 R)
• M56: 49,576,734 km (0.115 R)
• M57: 51,792,578 km (0.058 R)
• M58: 52,351,625 km (0.102 R)
• M59: 52,575,872 km (0.028 R)
• M60: 55,747,647 km (0.063 R)
• M61: 56,435,348 km (0.09 R)
• M62: 56,550,239 km (0.118 R)
• M63: 56,895,361 km (0.104 R)
• M64: 57,356,572 km (0.092 R)
• M65: 58,282,882 km (0.063 R)
• M66: 58,864,369 km (0.067 R)
• M67: 60,385,031 km (0.089 R)
• M68: 63,943,216 km (0.117 R)
• M69: 65,747,815 km (0.108 R)
• M70: 65,868,690 km (0.105 R)
• M71: 66,352,939 km (0.114 R)
• M72: 69,776,187 km (0.101 R)
• M73: 70,640,863 km (0.107 R)
• M74: 70,764,730 km (0.084 R)
• M75: 70,888,597 km (0.047 R)
• M76: 71,509,129 km (0.109 R)
• M77: 73,131,069 km (0.114 R)
• M78: 73,883,696 km (0.069 R)
• M79: 78,068,995 km (0.108 R)
• M80: 78,453,163 km (0.107 R)
• M81: 78,581,518 km (0.056 R)
• M82: 79,352,246 km (0.08 R)
• M83: 79,481,050 km (0.108 R)
• M84: 80,772,079 km (0.05 R)
• M85: 81,031,033 km (0.028 R)
• M86: 82,982,687 km (0.108 R)
• M87: 83,244,034 km (0.064 R)
• M88: 84,029,872 km (0.092 R)
• M89: 84,292,267 km (0.106 R)
• M90: 84,686,457 km (0.069 R)
• M91: 85,213,042 km (0.078 R)
• M92: 86,005,013 km (0.088 R)
• M93: 87,197,457 km (0.101 R)
• M94: 87,596,136 km (0.073 R)
• M95: 87,729,128 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.7

Radius: 6.4

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 14.77 AU - 15.29 AU

Year: 21499 Days

Day: 16.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 96,049,974 km

• M1: 102,624 km (0.083 R)
• M2: 187,446 km (0.103 R)
• M3: 919,279 km (0.062 R)
• M4: 1,926,073 km (0.095 R)
• M5: 3,237,298 km (0.117 R)
• M6: 3,417,115 km (0.093 R)
• M7: 3,637,173 km (0.119 R)
• M8: 4,363,919 km (0.106 R)
• M9: 4,642,920 km (0.058 R)
• M10: 5,514,028 km (0.085 R)
• M11: 5,990,198 km (0.054 R)
• M12: 6,211,004 km (0.066 R)
• M13: 6,255,435 km (0.111 R)
• M14: 6,434,504 km (0.061 R)
• M15: 7,074,184 km (0.08 R)
• M16: 8,022,934 km (0.027 R)
• M17: 8,266,330 km (0.076 R)
• M18: 8,315,398 km (0.084 R)
• M19: 8,860,383 km (0.094 R)
• M20: 9,880,939 km (0.111 R)
• M21: 10,141,688 km (0.065 R)
• M22: 10,937,998 km (0.051 R)
• M23: 11,479,991 km (0.047 R)
• M24: 11,534,594 km (0.054 R)
• M25: 12,816,050 km (0.051 R)
• M26: 13,329,619 km (0.096 R)
• M27: 14,141,936 km (0.085 R)
• M28: 14,494,986 km (0.067 R)
• M29: 17,673,642 km (0.109 R)
• M30: 17,990,341 km (0.12 R)
• M31: 18,181,228 km (0.118 R)
• M32: 18,629,273 km (0.048 R)
• M33: 18,757,927 km (0.044 R)
• M34: 20,390,938 km (0.04 R)
• M35: 20,457,210 km (0.109 R)
• M36: 23,028,049 km (0.117 R)
• M37: 24,210,770 km (0.105 R)
• M38: 25,341,730 km (0.103 R)
• M39: 26,057,406 km (0.034 R)
• M40: 26,924,774 km (0.116 R)
• M41: 27,070,333 km (0.117 R)
• M42: 27,289,045 km (0.109 R)
• M43: 27,728,414 km (0.095 R)
• M44: 28,391,581 km (0.039 R)
• M45: 31,020,166 km (0.052 R)
• M46: 31,708,615 km (0.079 R)
• M47: 32,479,343 km (0.114 R)
• M48: 33,178,414 km (0.053 R)
• M49: 34,196,727 km (0.115 R)
• M50: 34,749,341 km (0.103 R)
• M51: 36,264,169 km (0.076 R)
• M52: 36,666,289 km (0.057 R)
• M53: 37,637,627 km (0.028 R)
• M54: 41,438,610 km (0.096 R)
• M55: 42,450,041 km (0.058 R)
• M56: 43,725,812 km (0.067 R)
• M57: 44,927,831 km (0.1 R)
• M58: 46,140,621 km (0.077 R)
• M59: 46,838,495 km (0.063 R)
• M60: 48,687,076 km (0.11 R)
• M61: 50,200,857 km (0.114 R)
• M62: 50,738,811 km (0.087 R)
• M63: 56,222,470 km (0.07 R)
• M64: 56,501,620 km (0.076 R)
• M65: 57,622,557 km (0.09 R)
• M66: 57,903,950 km (0.112 R)
• M67: 57,997,898 km (0.026 R)
• M68: 58,845,220 km (0.037 R)
• M69: 61,029,199 km (0.106 R)
• M70: 61,891,033 km (0.115 R)
• M71: 61,986,925 km (0.045 R)
• M72: 62,371,541 km (0.047 R)
• M73: 63,433,088 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629.2

Radius: 6.6

Gravity: 14.44 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 17.32 AU - 19.88 AU

Year: 29597 Days

Day: 23 Hours

Environment

Temp: -206 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,049,974 km

• M1: 90,656 km (0.034 R)
• M2: 150,795 km (0.041 R)
• M3: 276,307 km (0.061 R)
• M4: 416,780 km (0.094 R)
• M5: 580,739 km (0.117 R)
• M6: 1,059,901 km (0.074 R)
• M7: 2,092,725 km (0.094 R)
• M8: 2,981,336 km (0.103 R)
• M9: 3,071,394 km (0.11 R)
• M10: 3,873,538 km (0.106 R)
• M11: 4,021,640 km (0.114 R)
• M12: 4,171,537 km (0.078 R)
• M13: 5,217,226 km (0.104 R)
• M14: 5,326,133 km (0.113 R)
• M15: 6,166,574 km (0.066 R)
• M16: 6,455,747 km (0.053 R)
• M17: 6,690,316 km (0.105 R)
• M18: 7,289,156 km (0.115 R)
• M19: 7,780,436 km (0.1 R)
• M20: 8,155,926 km (0.063 R)
• M21: 8,219,057 km (0.037 R)
• M22: 8,601,429 km (0.111 R)
• M23: 9,449,649 km (0.112 R)
• M24: 9,649,212 km (0.078 R)
• M25: 10,120,296 km (0.106 R)
• M26: 10,529,895 km (0.044 R)
• M27: 11,648,737 km (0.119 R)
• M28: 12,150,040 km (0.049 R)
• M29: 12,878,432 km (0.115 R)
• M30: 13,099,687 km (0.096 R)
• M31: 13,396,639 km (0.092 R)
• M32: 14,377,103 km (0.117 R)
• M33: 16,009,216 km (0.101 R)
• M34: 16,326,663 km (0.066 R)
• M35: 17,048,622 km (0.04 R)
• M36: 19,024,062 km (0.059 R)
• M37: 20,380,765 km (0.111 R)
• M38: 22,208,253 km (0.045 R)
• M39: 23,545,508 km (0.089 R)
• M40: 23,725,773 km (0.118 R)
• M41: 24,725,386 km (0.115 R)
• M42: 25,646,012 km (0.083 R)
• M43: 27,425,778 km (0.068 R)
• M44: 29,341,977 km (0.105 R)
• M45: 30,610,567 km (0.1 R)
• M46: 30,708,853 km (0.116 R)
• M47: 31,399,995 km (0.046 R)
• M48: 31,697,844 km (0.097 R)
• M49: 33,504,238 km (0.066 R)
• M50: 33,605,516 km (0.051 R)
• M51: 33,706,943 km (0.112 R)
• M52: 34,011,824 km (0.049 R)
• M53: 34,113,700 km (0.082 R)
• M54: 36,067,897 km (0.111 R)
• M55: 40,838,723 km (0.087 R)
• M56: 45,691,229 km (0.072 R)
• M57: 45,916,074 km (0.115 R)
• M58: 46,819,197 km (0.094 R)
• M59: 48,184,876 km (0.11 R)
• M60: 49,217,699 km (0.072 R)
• M61: 49,910,188 km (0.119 R)
• M62: 50,489,880 km (0.111 R)
• M63: 52,830,488 km (0.114 R)
• M64: 54,132,887 km (0.079 R)
• M65: 54,609,207 km (0.113 R)
• M66: 56,286,797 km (0.051 R)
• M67: 57,253,050 km (0.042 R)
• M68: 59,815,512 km (0.114 R)
• M69: 60,677,944 km (0.103 R)
• M70: 63,791,374 km (0.098 R)
• M71: 63,917,037 km (0.074 R)
• M72: 65,051,288 km (0.077 R)
• M73: 65,304,258 km (0.082 R)
• M74: 65,684,236 km (0.099 R)
• M75: 66,446,587 km (0.099 R)
• M76: 72,518,615 km (0.057 R)
• M77: 73,965,077 km (0.108 R)
• M78: 74,758,095 km (0.088 R)
• M79: 75,553,956 km (0.066 R)
• M80: 77,287,945 km (0.051 R)
• M81: 84,629,311 km (0.116 R)
• M82: 84,767,389 km (0.038 R)
• M83: 86,151,768 km (0.06 R)
• M84: 86,429,571 km (0.103 R)
• M85: 87,125,351 km (0.083 R)
• M86: 90,491,004 km (0.067 R)
• M87: 92,900,577 km (0.089 R)
• M88: 94,614,071 km (0.044 R)
• M89: 95,044,015 km (0.118 R)
• M90: 95,331,094 km (0.042 R)
• M91: 95,618,471 km (0.119 R)
• M92: 96,049,911 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 16,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit