🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.72 AU - 1.06 AU

Year: 315 Days

Day: 44.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,465,683 km

• M1: 84,523 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.27 AU - 2.65 AU

Year: 1446 Days

Day: 47 Hours

Environment

Temp: -89 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,465,683 km

• M1: 2,135,809 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.99 AU - 4.43 AU

Year: 2678 Days

Day: 46.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,465,683 km

• M1: 3,239,991 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562

Radius: 9.6

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.12 AU - 6 AU

Year: 4265 Days

Day: 12 Hours

Environment

Temp: -140 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,465,683 km

• M1: 175,478 km (0.077 R)
• M2: 306,825 km (0.047 R)
• M3: 428,149 km (0.076 R)
• M4: 558,299 km (0.109 R)
• M5: 791,373 km (0.11 R)
• M6: 919,728 km (0.103 R)
• M7: 1,305,541 km (0.034 R)
• M8: 1,459,327 km (0.074 R)
• M9: 1,574,966 km (0.107 R)
• M10: 1,663,678 km (0.103 R)
• M11: 1,846,487 km (0.05 R)
• M12: 2,281,816 km (0.075 R)
• M13: 2,348,986 km (0.117 R)
• M14: 2,502,772 km (0.059 R)
• M15: 2,766,513 km (0.085 R)
• M16: 2,929,126 km (0.119 R)
• M17: 3,002,429 km (0.064 R)
• M18: 3,113,431 km (0.106 R)
• M19: 3,244,927 km (0.096 R)
• M20: 3,610,844 km (0.115 R)
• M21: 3,709,429 km (0.108 R)
• M22: 3,889,096 km (0.08 R)
• M23: 4,361,227 km (0.108 R)
• M24: 4,445,151 km (0.066 R)
• M25: 4,614,795 km (0.069 R)
• M26: 4,786,683 km (0.116 R)
• M27: 4,938,675 km (0.105 R)
• M28: 5,427,112 km (0.092 R)
• M29: 5,585,685 km (0.102 R)
• M30: 5,907,620 km (0.055 R)
• M31: 6,617,911 km (0.072 R)
• M32: 6,787,555 km (0.086 R)
• M33: 7,379,962 km (0.08 R)
• M34: 7,733,312 km (0.12 R)
• M35: 7,937,813 km (0.115 R)
• M36: 8,118,078 km (0.061 R)
• M37: 8,247,630 km (0.105 R)
• M38: 8,378,079 km (0.096 R)
• M39: 8,561,636 km (0.115 R)
• M40: 9,174,389 km (0.038 R)
• M41: 9,856,405 km (0.099 R)
• M42: 10,022,459 km (0.03 R)
• M43: 10,526,454 km (0.119 R)
• M44: 11,096,123 km (0.111 R)
• M45: 11,413,719 km (0.101 R)
• M46: 11,500,785 km (0.08 R)
• M47: 11,734,307 km (0.096 R)
• M48: 11,822,271 km (0.116 R)
• M49: 12,235,610 km (0.048 R)
• M50: 12,713,874 km (0.1 R)
• M51: 12,894,738 km (0.117 R)
• M52: 13,167,754 km (0.095 R)
• M53: 13,412,047 km (0.114 R)
• M54: 13,534,718 km (0.049 R)
• M55: 14,122,637 km (0.108 R)
• M56: 14,435,447 km (0.095 R)
• M57: 14,498,278 km (0.075 R)
• M58: 14,877,209 km (0.117 R)
• M59: 15,355,473 km (0.102 R)
• M60: 15,451,814 km (0.115 R)
• M61: 15,741,735 km (0.117 R)
• M62: 16,001,138 km (0.05 R)
• M63: 16,392,635 km (0.038 R)
• M64: 16,458,309 km (0.092 R)
• M65: 16,688,390 km (0.077 R)
• M66: 17,085,573 km (0.094 R)
• M67: 17,352,007 km (0.117 R)
• M68: 18,773,635 km (0.03 R)
• M69: 19,014,189 km (0.113 R)
• M70: 19,186,525 km (0.025 R)
• M71: 19,776,839 km (0.111 R)
• M72: 20,161,903 km (0.062 R)
• M73: 20,620,122 km (0.117 R)
• M74: 20,868,454 km (0.089 R)
• M75: 21,439,469 km (0.117 R)
• M76: 22,341,993 km (0.099 R)
• M77: 22,633,410 km (0.113 R)
• M78: 22,743,065 km (0.12 R)
• M79: 23,293,735 km (0.072 R)
• M80: 24,783,879 km (0.081 R)
• M81: 25,009,922 km (0.105 R)
• M82: 25,085,469 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.5

Radius: 11.1

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 9.4 AU - 13.78 AU

Year: 14786 Days

Day: 6.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 90,465,683 km

• M1: 142,716 km (0.092 R)
• M2: 722,408 km (0.07 R)
• M3: 1,147,864 km (0.094 R)
• M4: 1,479,373 km (0.11 R)
• M5: 1,644,380 km (0.112 R)
• M6: 1,891,067 km (0.086 R)
• M7: 2,256,684 km (0.09 R)
• M8: 2,365,442 km (0.114 R)
• M9: 2,701,887 km (0.053 R)
• M10: 3,083,960 km (0.099 R)
• M11: 3,483,237 km (0.12 R)
• M12: 3,899,119 km (0.044 R)
• M13: 4,063,377 km (0.103 R)
• M14: 4,883,473 km (0.115 R)
• M15: 5,132,254 km (0.079 R)
• M16: 5,531,680 km (0.098 R)
• M17: 5,828,483 km (0.087 R)
• M18: 6,016,677 km (0.108 R)
• M19: 7,675,867 km (0.114 R)
• M20: 7,965,488 km (0.047 R)
• M21: 8,899,129 km (0.115 R)
• M22: 9,378,889 km (0.075 R)
• M23: 9,956,785 km (0.082 R)
• M24: 10,182,080 km (0.046 R)
• M25: 10,454,797 km (0.036 R)
• M26: 11,287,309 km (0.057 R)
• M27: 11,522,327 km (0.119 R)
• M28: 12,141,064 km (0.117 R)
• M29: 12,527,176 km (0.072 R)
• M30: 13,262,150 km (0.087 R)
• M31: 13,910,358 km (0.071 R)
• M32: 15,602,011 km (0.034 R)
• M33: 16,233,015 km (0.057 R)
• M34: 16,605,064 km (0.109 R)
• M35: 17,357,542 km (0.12 R)
• M36: 18,396,649 km (0.116 R)
• M37: 18,507,201 km (0.081 R)
• M38: 20,248,820 km (0.112 R)
• M39: 21,983,557 km (0.101 R)
• M40: 22,277,367 km (0.062 R)
• M41: 23,825,705 km (0.098 R)
• M42: 23,946,281 km (0.089 R)
• M43: 24,188,031 km (0.115 R)
• M44: 24,552,152 km (0.1 R)
• M45: 24,917,919 km (0.064 R)
• M46: 26,649,365 km (0.055 R)
• M47: 27,151,116 km (0.079 R)
• M48: 27,782,718 km (0.107 R)
• M49: 28,227,772 km (0.089 R)
• M50: 29,576,995 km (0.099 R)
• M51: 29,901,323 km (0.072 R)
• M52: 30,031,324 km (0.084 R)
• M53: 30,488,046 km (0.109 R)
• M54: 30,684,468 km (0.11 R)
• M55: 31,276,277 km (0.112 R)
• M56: 31,408,372 km (0.05 R)
• M57: 31,805,554 km (0.112 R)
• M58: 32,071,390 km (0.095 R)
• M59: 32,204,532 km (0.089 R)
• M60: 33,478,507 km (0.063 R)
• M61: 34,019,902 km (0.09 R)
• M62: 34,632,505 km (0.098 R)
• M63: 35,868,333 km (0.082 R)
• M64: 36,283,617 km (0.096 R)
• M65: 37,048,960 km (0.116 R)
• M66: 37,960,310 km (0.084 R)
• M67: 38,171,692 km (0.103 R)
• M68: 38,383,373 km (0.075 R)
• M69: 38,878,991 km (0.117 R)
• M70: 39,234,286 km (0.055 R)
• M71: 39,376,703 km (0.092 R)
• M72: 39,948,167 km (0.068 R)
• M73: 40,954,811 km (0.081 R)
• M74: 41,606,309 km (0.063 R)
• M75: 41,751,569 km (0.082 R)
• M76: 42,480,410 km (0.108 R)
• M77: 42,553,414 km (0.1 R)
• M78: 43,066,385 km (0.068 R)
• M79: 44,543,215 km (0.064 R)
• M80: 45,437,212 km (0.088 R)
• M81: 46,036,650 km (0.09 R)
• M82: 46,337,192 km (0.084 R)
• M83: 46,789,427 km (0.062 R)
• M84: 47,016,068 km (0.111 R)
• M85: 47,091,764 km (0.072 R)
• M86: 47,470,396 km (0.073 R)
• M87: 48,842,358 km (0.097 R)
• M88: 50,691,837 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.9

Radius: 5.4

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10.6 AU - 14.34 AU

Year: 16502 Days

Day: 24.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 90,465,683 km

• M1: 157,377 km (0.069 R)
• M2: 520,601 km (0.097 R)
• M3: 666,608 km (0.097 R)
• M4: 1,076,207 km (0.082 R)
• M5: 1,714,691 km (0.043 R)
• M6: 1,762,562 km (0.056 R)
• M7: 1,933,104 km (0.055 R)
• M8: 2,083,749 km (0.104 R)
• M9: 2,134,762 km (0.093 R)
• M10: 2,396,408 km (0.115 R)
• M11: 2,779,528 km (0.112 R)
• M12: 3,181,648 km (0.081 R)
• M13: 3,881,317 km (0.055 R)
• M14: 3,944,447 km (0.093 R)
• M15: 4,007,877 km (0.101 R)
• M16: 5,663,476 km (0.062 R)
• M17: 5,842,994 km (0.115 R)
• M18: 6,355,666 km (0.093 R)
• M19: 6,467,415 km (0.069 R)
• M20: 6,692,859 km (0.085 R)
• M21: 6,806,554 km (0.103 R)
• M22: 7,938,112 km (0.116 R)
• M23: 8,098,780 km (0.06 R)
• M24: 8,341,727 km (0.109 R)
• M25: 11,348,046 km (0.086 R)
• M26: 11,393,224 km (0.038 R)
• M27: 11,483,731 km (0.046 R)
• M28: 12,169,936 km (0.055 R)
• M29: 12,262,537 km (0.031 R)
• M30: 13,390,655 km (0.055 R)
• M31: 13,486,248 km (0.029 R)
• M32: 14,748,256 km (0.117 R)
• M33: 16,098,376 km (0.115 R)
• M34: 16,403,706 km (0.106 R)
• M35: 17,279,152 km (0.114 R)
• M36: 17,853,758 km (0.104 R)
• M37: 19,021,668 km (0.082 R)
• M38: 19,614,824 km (0.107 R)
• M39: 19,723,282 km (0.112 R)
• M40: 21,822,290 km (0.092 R)
• M41: 22,160,232 km (0.086 R)
• M42: 22,784,055 km (0.114 R)
• M43: 25,396,034 km (0.086 R)
• M44: 26,526,844 km (0.12 R)
• M45: 27,552,637 km (0.101 R)
• M46: 27,674,110 km (0.098 R)
• M47: 27,795,883 km (0.103 R)
• M48: 27,856,769 km (0.114 R)
• M49: 27,917,805 km (0.099 R)
• M50: 28,406,990 km (0.108 R)
• M51: 29,270,170 km (0.116 R)
• M52: 29,332,103 km (0.046 R)
• M53: 30,392,453 km (0.074 R)
• M54: 30,832,720 km (0.107 R)
• M55: 31,719,536 km (0.079 R)
• M56: 32,936,514 km (0.025 R)
• M57: 34,364,576 km (0.116 R)
• M58: 35,945,227 km (0.079 R)
• M59: 36,677,658 km (0.038 R)
• M60: 40,275,038 km (0.098 R)
• M61: 41,035,594 km (0.087 R)
• M62: 42,922,471 km (0.087 R)
• M63: 44,195,998 km (0.093 R)
• M64: 44,267,207 km (0.116 R)
• M65: 44,480,683 km (0.077 R)
• M66: 44,552,041 km (0.054 R)
• M67: 46,490,680 km (0.117 R)
• M68: 48,603,451 km (0.101 R)
• M69: 49,191,669 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.4

Radius: 3.2

Gravity: 42.52 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 11.61 AU - 13.61 AU

Year: 16780 Days

Day: 17.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 90,465,683 km

• M1: 41,588 km (0.052 R)
• M2: 89,460 km (0.032 R)
• M3: 125,961 km (0.089 R)
• M4: 157,527 km (0.109 R)
• M5: 242,648 km (0.044 R)
• M6: 327,021 km (0.111 R)
• M7: 388,506 km (0.119 R)
• M8: 436,975 km (0.099 R)
• M9: 522,545 km (0.1 R)
• M10: 873,203 km (0.12 R)
• M11: 1,025,942 km (0.076 R)
• M12: 1,769,593 km (0.065 R)
• M13: 1,934,300 km (0.096 R)
• M14: 1,962,275 km (0.084 R)
• M15: 2,046,798 km (0.102 R)
• M16: 2,219,733 km (0.103 R)
• M17: 2,671,968 km (0.04 R)
• M18: 2,765,765 km (0.079 R)
• M19: 2,988,816 km (0.106 R)
• M20: 3,184,639 km (0.047 R)
• M21: 3,217,701 km (0.092 R)
• M22: 3,657,668 km (0.09 R)
• M23: 3,761,788 km (0.113 R)
• M24: 5,124,924 km (0.095 R)
• M25: 6,040,912 km (0.1 R)
• M26: 6,707,370 km (0.118 R)
• M27: 7,006,267 km (0.098 R)
• M28: 7,222,436 km (0.12 R)
• M29: 7,440,699 km (0.089 R)
• M30: 7,839,078 km (0.1 R)
• M31: 7,973,417 km (0.115 R)
• M32: 8,610,405 km (0.101 R)
• M33: 10,370,573 km (0.103 R)
• M34: 10,815,028 km (0.083 R)
• M35: 13,932,798 km (0.106 R)
• M36: 14,041,107 km (0.087 R)
• M37: 14,422,731 km (0.068 R)
• M38: 15,926,189 km (0.053 R)
• M39: 16,898,127 km (0.105 R)
• M40: 17,187,599 km (0.119 R)
• M41: 17,420,373 km (0.086 R)
• M42: 17,947,855 km (0.093 R)
• M43: 19,622,454 km (0.102 R)
• M44: 19,987,622 km (0.096 R)
• M45: 20,663,206 km (0.069 R)
• M46: 20,848,707 km (0.104 R)
• M47: 21,159,123 km (0.116 R)
• M48: 22,225,905 km (0.109 R)
• M49: 23,310,191 km (0.101 R)
• M50: 24,085,706 km (0.07 R)
• M51: 24,869,898 km (0.057 R)
• M52: 26,262,056 km (0.063 R)
• M53: 27,407,377 km (0.113 R)
• M54: 27,815,480 km (0.102 R)
• M55: 28,362,709 km (0.06 R)
• M56: 28,706,635 km (0.111 R)
• M57: 29,676,777 km (0.067 R)
• M58: 32,005,716 km (0.113 R)
• M59: 34,246,244 km (0.113 R)
• M60: 34,465,853 km (0.106 R)
• M61: 34,759,215 km (0.088 R)
• M62: 36,089,738 km (0.103 R)
• M63: 36,761,283 km (0.064 R)
• M64: 36,911,031 km (0.101 R)
• M65: 37,662,910 km (0.037 R)
• M66: 38,116,490 km (0.06 R)
• M67: 41,030,956 km (0.117 R)
• M68: 43,540,311 km (0.086 R)
• M69: 44,016,181 km (0.087 R)
• M70: 44,813,389 km (0.111 R)
• M71: 46,341,082 km (0.104 R)
• M72: 47,396,046 km (0.057 R)
• M73: 49,612,488 km (0.094 R)
• M74: 50,026,575 km (0.105 R)
• M75: 51,778,516 km (0.088 R)
• M76: 52,198,587 km (0.105 R)
• M77: 53,465,531 km (0.081 R)
• M78: 54,060,332 km (0.083 R)
• M79: 57,066,501 km (0.095 R)
• M80: 57,326,802 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.4

Radius: 4.4

Gravity: 46.2 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 15.22 AU - 15.62 AU

Year: 22691 Days

Day: 21.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,465,683 km

• M1: 349,760 km (0.096 R)
• M2: 548,127 km (0.037 R)
• M3: 724,502 km (0.091 R)
• M4: 1,065,586 km (0.082 R)
• M5: 1,729,202 km (0.077 R)
• M6: 1,911,711 km (0.092 R)
• M7: 2,024,209 km (0.064 R)
• M8: 2,138,950 km (0.047 R)
• M9: 2,177,696 km (0.06 R)
• M10: 2,334,924 km (0.074 R)
• M11: 2,660,299 km (0.105 R)
• M12: 2,786,111 km (0.104 R)
• M13: 4,790,722 km (0.118 R)
• M14: 4,841,585 km (0.106 R)
• M15: 6,787,255 km (0.066 R)
• M16: 7,899,964 km (0.051 R)
• M17: 8,569,564 km (0.037 R)
• M18: 8,693,282 km (0.093 R)
• M19: 9,193,986 km (0.083 R)
• M20: 9,832,918 km (0.106 R)
• M21: 10,027,396 km (0.075 R)
• M22: 11,423,892 km (0.053 R)
• M23: 13,378,538 km (0.065 R)
• M24: 13,450,195 km (0.098 R)
• M25: 14,985,069 km (0.096 R)
• M26: 16,728,632 km (0.076 R)
• M27: 17,584,931 km (0.066 R)
• M28: 18,216,682 km (0.098 R)
• M29: 18,615,211 km (0.063 R)
• M30: 19,502,177 km (0.056 R)
• M31: 19,909,831 km (0.072 R)
• M32: 20,155,770 km (0.052 R)
• M33: 20,816,693 km (0.095 R)
• M34: 21,400,723 km (0.094 R)
• M35: 24,225,580 km (0.095 R)
• M36: 25,993,827 km (0.07 R)
• M37: 26,893,359 km (0.054 R)
• M38: 28,169,877 km (0.082 R)
• M39: 29,465,993 km (0.068 R)
• M40: 29,933,487 km (0.104 R)
• M41: 30,027,285 km (0.096 R)
• M42: 31,636,958 km (0.077 R)
• M43: 31,732,551 km (0.057 R)
• M44: 31,828,293 km (0.118 R)
• M45: 31,924,036 km (0.097 R)
• M46: 34,054,609 km (0.117 R)
• M47: 34,446,855 km (0.108 R)
• M48: 36,230,809 km (0.086 R)
• M49: 38,553,316 km (0.112 R)
• M50: 42,178,970 km (0.086 R)
• M51: 44,406,034 km (0.051 R)
• M52: 44,620,108 km (0.093 R)
• M53: 50,082,525 km (0.07 R)
• M54: 50,640,226 km (0.085 R)
• M55: 50,975,774 km (0.099 R)
• M56: 52,664,883 km (0.097 R)
• M57: 52,891,524 km (0.091 R)
• M58: 54,372,393 km (0.099 R)
• M59: 55,405,516 km (0.101 R)
• M60: 56,097,855 km (0.053 R)
• M61: 56,329,283 km (0.098 R)
• M62: 56,909,274 km (0.111 R)
• M63: 57,141,749 km (0.053 R)
• M64: 61,858,271 km (0.107 R)
• M65: 64,990,252 km (0.091 R)
• M66: 65,233,348 km (0.09 R)
• M67: 66,086,355 km (0.103 R)
• M68: 66,453,169 km (0.119 R)
• M69: 66,943,102 km (0.113 R)
• M70: 67,803,589 km (0.028 R)
• M71: 69,411,168 km (0.117 R)
• M72: 71,281,740 km (0.073 R)
• M73: 72,286,140 km (0.055 R)
• M74: 72,916,246 km (0.036 R)
• M75: 74,944,793 km (0.097 R)
• M76: 75,965,948 km (0.048 R)
• M77: 76,991,741 km (0.092 R)
• M78: 77,764,115 km (0.055 R)
• M79: 78,022,171 km (0.08 R)
• M80: 78,927,537 km (0.115 R)
• M81: 79,057,089 km (0.116 R)
• M82: 79,316,641 km (0.063 R)
• M83: 79,446,492 km (0.065 R)
• M84: 79,576,343 km (0.118 R)
• M85: 81,140,688 km (0.086 R)
• M86: 83,638,225 km (0.115 R)
• M87: 84,564,684 km (0.109 R)
• M88: 86,027,452 km (0.056 R)
• M89: 86,294,335 km (0.098 R)
• M90: 86,561,517 km (0.091 R)
• M91: 86,962,738 km (0.118 R)
• M92: 88,977,971 km (0.096 R)
• M93: 89,112,908 km (0.048 R)
• M94: 89,653,256 km (0.075 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 13,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit