🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.39 AU - 0.63 AU

Year: 232 Days

Day: 17.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.51 AU - 0.71 AU

Year: 303 Days

Day: 40.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,628,904 km

• M1: 36,203 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.2

Radius: 12.2

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.01 AU - 1.09 AU

Year: 684 Days

Day: 10.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 80,628,904 km

• M1: 154,684 km (0.039 R)
• M2: 251,025 km (0.059 R)
• M3: 337,493 km (0.051 R)
• M4: 512,672 km (0.067 R)
• M5: 599,588 km (0.035 R)
• M6: 692,339 km (0.058 R)
• M7: 883,525 km (0.081 R)
• M8: 968,646 km (0.095 R)
• M9: 1,080,845 km (0.042 R)
• M10: 1,185,264 km (0.114 R)
• M11: 1,445,265 km (0.071 R)
• M12: 1,617,153 km (0.112 R)
• M13: 1,702,274 km (0.11 R)
• M14: 1,810,882 km (0.101 R)
• M15: 1,892,114 km (0.028 R)
• M16: 2,088,985 km (0.1 R)
• M17: 2,213,600 km (0.06 R)
• M18: 2,421,541 km (0.068 R)
• M19: 2,745,719 km (0.106 R)
• M20: 2,831,140 km (0.104 R)
• M21: 2,952,314 km (0.109 R)
• M22: 3,181,947 km (0.096 R)
• M23: 3,289,956 km (0.116 R)
• M24: 3,593,341 km (0.058 R)
• M25: 3,705,988 km (0.108 R)
• M26: 3,886,702 km (0.102 R)
• M27: 4,041,237 km (0.061 R)
• M28: 4,138,924 km (0.101 R)
• M29: 4,277,003 km (0.072 R)
• M30: 4,507,085 km (0.075 R)
• M31: 4,608,512 km (0.082 R)
• M32: 4,700,365 km (0.07 R)
• M33: 4,834,255 km (0.095 R)
• M34: 5,126,869 km (0.049 R)
• M35: 5,264,648 km (0.079 R)
• M36: 5,436,087 km (0.064 R)
• M37: 5,533,176 km (0.083 R)
• M38: 5,817,412 km (0.042 R)
• M39: 5,961,326 km (0.054 R)
• M40: 6,162,535 km (0.111 R)
• M41: 6,241,373 km (0.115 R)
• M42: 6,422,985 km (0.115 R)
• M43: 6,675,506 km (0.064 R)
• M44: 6,849,488 km (0.095 R)
• M45: 7,166,636 km (0.035 R)
• M46: 7,273,448 km (0.097 R)
• M47: 7,440,699 km (0.075 R)
• M48: 7,621,264 km (0.092 R)
• M49: 7,754,555 km (0.108 R)
• M50: 8,011,265 km (0.118 R)
• M51: 8,171,634 km (0.118 R)
• M52: 8,358,033 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.1

Radius: 8.2

Gravity: 11.74 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.22 AU - 1.54 AU

Year: 1031 Days

Day: 13.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 80,628,904 km

• M1: 104,719 km (0.112 R)
• M2: 156,031 km (0.06 R)
• M3: 254,915 km (0.098 R)
• M4: 317,895 km (0.088 R)
• M5: 373,247 km (0.119 R)
• M6: 579,841 km (0.09 R)
• M7: 725,101 km (0.067 R)
• M8: 896,390 km (0.045 R)
• M9: 979,866 km (0.114 R)
• M10: 1,066,184 km (0.108 R)
• M11: 1,177,784 km (0.099 R)
• M12: 1,246,749 km (0.113 R)
• M13: 1,348,774 km (0.066 R)
• M14: 1,536,221 km (0.066 R)
• M15: 1,603,390 km (0.097 R)
• M16: 1,793,529 km (0.037 R)
• M17: 1,873,414 km (0.104 R)
• M18: 1,972,747 km (0.087 R)
• M19: 2,083,150 km (0.113 R)
• M20: 2,224,072 km (0.097 R)
• M21: 2,329,388 km (0.05 R)
• M22: 2,665,684 km (0.039 R)
• M23: 2,736,743 km (0.057 R)
• M24: 2,901,899 km (0.101 R)
• M25: 3,006,768 km (0.069 R)
• M26: 3,155,767 km (0.12 R)
• M27: 3,449,876 km (0.06 R)
• M28: 3,572,248 km (0.062 R)
• M29: 3,628,347 km (0.099 R)
• M30: 3,718,853 km (0.117 R)
• M31: 3,798,589 km (0.107 R)
• M32: 3,867,404 km (0.091 R)
• M33: 3,924,999 km (0.097 R)
• M34: 4,076,243 km (0.073 R)
• M35: 4,348,661 km (0.095 R)
• M36: 4,517,407 km (0.099 R)
• M37: 4,676,130 km (0.05 R)
• M38: 4,786,982 km (0.052 R)
• M39: 4,848,916 km (0.104 R)
• M40: 5,036,661 km (0.116 R)
• M41: 5,239,366 km (0.068 R)
• M42: 5,316,110 km (0.115 R)
• M43: 5,587,630 km (0.105 R)
• M44: 5,970,152 km (0.112 R)
• M45: 6,090,578 km (0.068 R)
• M46: 6,198,289 km (0.099 R)
• M47: 6,293,134 km (0.097 R)
• M48: 6,677,151 km (0.11 R)
• M49: 7,167,832 km (0.12 R)
• M50: 7,338,823 km (0.059 R)
• M51: 7,496,798 km (0.079 R)
• M52: 7,684,843 km (0.1 R)
• M53: 7,903,704 km (0.077 R)
• M54: 8,006,628 km (0.047 R)
• M55: 8,184,051 km (0.048 R)
• M56: 8,784,686 km (0.076 R)
• M57: 9,136,690 km (0.094 R)
• M58: 9,291,075 km (0.099 R)
• M59: 9,415,241 km (0.045 R)
• M60: 9,775,323 km (0.046 R)
• M61: 9,901,584 km (0.079 R)
• M62: 10,028,443 km (0.086 R)
• M63: 10,108,029 km (0.071 R)
• M64: 10,283,806 km (0.042 R)
• M65: 10,428,468 km (0.094 R)
• M66: 10,492,944 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.6

Radius: 9.3

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.87 AU - 1.91 AU

Year: 1652 Days

Day: 10.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 80,628,904 km

• M1: 124,166 km (0.114 R)
• M2: 214,823 km (0.032 R)
• M3: 274,662 km (0.056 R)
• M4: 402,717 km (0.102 R)
• M5: 655,687 km (0.102 R)
• M6: 724,652 km (0.096 R)
• M7: 865,723 km (0.117 R)
• M8: 937,380 km (0.118 R)
• M9: 1,051,523 km (0.087 R)
• M10: 1,234,332 km (0.118 R)
• M11: 1,462,020 km (0.111 R)
• M12: 1,531,134 km (0.093 R)
• M13: 1,709,305 km (0.118 R)
• M14: 1,776,325 km (0.089 R)
• M15: 1,919,341 km (0.045 R)
• M16: 2,027,650 km (0.082 R)
• M17: 2,190,711 km (0.07 R)
• M18: 2,330,884 km (0.112 R)
• M19: 2,398,802 km (0.089 R)
• M20: 2,805,708 km (0.086 R)
• M21: 3,151,429 km (0.026 R)
• M22: 3,487,426 km (0.115 R)
• M23: 3,859,027 km (0.088 R)
• M24: 3,923,653 km (0.083 R)
• M25: 4,021,041 km (0.093 R)
• M26: 4,260,099 km (0.027 R)
• M27: 4,318,442 km (0.05 R)
• M28: 4,385,611 km (0.107 R)
• M29: 4,503,793 km (0.052 R)
• M30: 4,726,096 km (0.101 R)
• M31: 5,093,060 km (0.047 R)
• M32: 5,226,351 km (0.118 R)
• M33: 5,324,787 km (0.105 R)
• M34: 5,587,331 km (0.118 R)
• M35: 5,651,359 km (0.054 R)
• M36: 5,910,013 km (0.08 R)
• M37: 6,050,187 km (0.055 R)
• M38: 6,219,831 km (0.083 R)
• M39: 6,362,397 km (0.109 R)
• M40: 6,477,289 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790

Radius: 14.4

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.41 AU - 4.71 AU

Year: 5201 Days

Day: 7.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,628,904 km

• M1: 270,473 km (0.093 R)
• M2: 428,149 km (0.099 R)
• M3: 596,148 km (0.077 R)
• M4: 702,512 km (0.074 R)
• M5: 856,448 km (0.108 R)
• M6: 1,155,793 km (0.11 R)
• M7: 1,440,029 km (0.088 R)
• M8: 1,573,770 km (0.046 R)
• M9: 1,782,758 km (0.052 R)
• M10: 1,872,666 km (0.087 R)
• M11: 3,070,945 km (0.103 R)
• M12: 3,223,984 km (0.04 R)
• M13: 3,379,865 km (0.084 R)
• M14: 3,469,923 km (0.111 R)
• M15: 3,675,919 km (0.056 R)
• M16: 4,148,050 km (0.101 R)
• M17: 4,943,761 km (0.117 R)
• M18: 5,124,176 km (0.066 R)
• M19: 5,438,631 km (0.114 R)
• M20: 6,845,150 km (0.088 R)
• M21: 7,279,432 km (0.041 R)
• M22: 7,396,867 km (0.088 R)
• M23: 7,962,945 km (0.094 R)
• M24: 8,053,601 km (0.108 R)
• M25: 8,358,482 km (0.115 R)
• M26: 8,574,052 km (0.11 R)
• M27: 8,854,100 km (0.073 R)
• M28: 9,232,133 km (0.086 R)
• M29: 9,327,427 km (0.081 R)
• M30: 9,583,389 km (0.097 R)
• M31: 9,874,058 km (0.066 R)
• M32: 10,069,433 km (0.097 R)
• M33: 11,065,754 km (0.057 R)
• M34: 11,370,785 km (0.031 R)
• M35: 11,609,992 km (0.093 R)
• M36: 13,223,255 km (0.047 R)
• M37: 13,946,561 km (0.074 R)
• M38: 14,056,066 km (0.098 R)
• M39: 14,423,479 km (0.091 R)
• M40: 14,719,832 km (0.055 R)
• M41: 14,905,932 km (0.055 R)
• M42: 15,017,981 km (0.074 R)
• M43: 15,318,373 km (0.059 R)
• M44: 15,848,548 km (0.068 R)
• M45: 16,269,516 km (0.059 R)
• M46: 16,616,583 km (0.12 R)
• M47: 16,771,716 km (0.054 R)
• M48: 17,083,329 km (0.077 R)
• M49: 18,189,007 km (0.098 R)
• M50: 18,308,835 km (0.099 R)
• M51: 18,428,962 km (0.114 R)
• M52: 18,549,238 km (0.117 R)
• M53: 18,912,013 km (0.062 R)
• M54: 20,179,257 km (0.069 R)
• M55: 20,593,942 km (0.098 R)
• M56: 21,305,280 km (0.084 R)
• M57: 21,516,063 km (0.117 R)
• M58: 21,685,109 km (0.089 R)
• M59: 21,897,089 km (0.112 R)
• M60: 22,067,332 km (0.118 R)
• M61: 22,494,433 km (0.092 R)
• M62: 22,623,237 km (0.114 R)
• M63: 23,097,163 km (0.098 R)
• M64: 23,400,548 km (0.112 R)
• M65: 23,705,279 km (0.096 R)
• M66: 25,203,800 km (0.064 R)
• M67: 25,337,541 km (0.114 R)
• M68: 25,650,500 km (0.1 R)
• M69: 25,919,626 km (0.119 R)
• M70: 26,054,564 km (0.119 R)
• M71: 27,554,581 km (0.057 R)
• M72: 27,692,361 km (0.098 R)
• M73: 28,107,046 km (0.096 R)
• M74: 29,880,379 km (0.118 R)
• M75: 30,163,718 km (0.032 R)
• M76: 30,353,109 km (0.114 R)
• M77: 30,875,953 km (0.059 R)
• M78: 31,449,661 km (0.03 R)
• M79: 31,737,936 km (0.056 R)
• M80: 32,462,289 km (0.034 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.1

Radius: 13.4

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.48 AU - 6.66 AU

Year: 8358 Days

Day: 7 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,628,904 km

• M1: 240,553 km (0.096 R)
• M2: 364,720 km (0.078 R)
• M3: 459,116 km (0.055 R)
• M4: 578,794 km (0.089 R)
• M5: 790,475 km (0.076 R)
• M6: 941,270 km (0.105 R)
• M7: 1,292,974 km (0.033 R)
• M8: 1,453,792 km (0.084 R)
• M9: 1,818,362 km (0.076 R)
• M10: 1,931,159 km (0.102 R)
• M11: 2,531,346 km (0.115 R)
• M12: 2,761,277 km (0.103 R)
• M13: 3,132,879 km (0.106 R)
• M14: 3,691,776 km (0.088 R)
• M15: 4,071,755 km (0.108 R)
• M16: 4,588,017 km (0.105 R)
• M17: 5,157,387 km (0.101 R)
• M18: 5,682,625 km (0.077 R)
• M19: 6,293,882 km (0.045 R)
• M20: 6,537,277 km (0.11 R)
• M21: 7,069,547 km (0.109 R)
• M22: 7,177,556 km (0.108 R)
• M23: 7,838,031 km (0.113 R)
• M24: 8,062,577 km (0.087 R)
• M25: 8,671,740 km (0.116 R)
• M26: 8,942,961 km (0.115 R)
• M27: 9,060,096 km (0.041 R)
• M28: 9,335,356 km (0.104 R)
• M29: 10,177,742 km (0.097 R)
• M30: 10,669,919 km (0.091 R)
• M31: 10,835,823 km (0.096 R)
• M32: 11,507,816 km (0.115 R)
• M33: 11,592,788 km (0.112 R)
• M34: 11,763,180 km (0.114 R)
• M35: 12,410,191 km (0.115 R)
• M36: 12,584,771 km (0.036 R)
• M37: 12,716,118 km (0.056 R)
• M38: 12,847,914 km (0.109 R)
• M39: 13,335,453 km (0.062 R)
• M40: 13,738,769 km (0.092 R)
• M41: 14,465,665 km (0.116 R)
• M42: 15,112,078 km (0.076 R)
• M43: 15,205,277 km (0.037 R)
• M44: 16,099,424 km (0.075 R)
• M45: 17,399,280 km (0.113 R)
• M46: 17,741,859 km (0.067 R)
• M47: 17,987,947 km (0.054 R)
• M48: 18,136,049 km (0.111 R)
• M49: 18,235,083 km (0.087 R)
• M50: 18,732,795 km (0.099 R)
• M51: 19,589,243 km (0.091 R)
• M52: 20,819,984 km (0.025 R)
• M53: 22,287,390 km (0.053 R)
• M54: 22,659,589 km (0.091 R)
• M55: 23,463,678 km (0.113 R)
• M56: 24,222,738 km (0.118 R)
• M57: 25,598,290 km (0.106 R)
• M58: 25,820,742 km (0.049 R)
• M59: 25,987,993 km (0.069 R)
• M60: 26,323,541 km (0.102 R)
• M61: 26,491,838 km (0.053 R)
• M62: 27,794,387 km (0.09 R)
• M63: 28,137,564 km (0.076 R)
• M64: 28,539,683 km (0.094 R)
• M65: 28,712,619 km (0.111 R)
• M66: 30,343,535 km (0.097 R)
• M67: 31,170,362 km (0.034 R)
• M68: 31,765,462 km (0.067 R)
• M69: 32,725,282 km (0.096 R)
• M70: 33,148,345 km (0.064 R)
• M71: 34,796,764 km (0.091 R)
• M72: 35,166,570 km (0.1 R)
• M73: 36,346,747 km (0.088 R)
• M74: 36,596,726 km (0.043 R)
• M75: 37,098,626 km (0.111 R)
• M76: 37,287,419 km (0.104 R)
• M77: 38,045,880 km (0.113 R)
• M78: 40,481,034 km (0.064 R)
• M79: 40,999,989 km (0.058 R)
• M80: 41,195,214 km (0.076 R)
• M81: 41,979,257 km (0.078 R)
• M82: 42,438,822 km (0.083 R)
• M83: 42,834,059 km (0.106 R)
• M84: 43,894,110 km (0.11 R)
• M85: 44,627,887 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.9

Radius: 4.4

Gravity: 34.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 10.15 AU - 11.19 AU

Year: 22161 Days

Day: 24.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,628,904 km

• M1: 57,296 km (0.117 R)
• M2: 160,668 km (0.118 R)
• M3: 317,596 km (0.076 R)
• M4: 675,285 km (0.107 R)
• M5: 1,389,914 km (0.081 R)
• M6: 1,420,881 km (0.083 R)
• M7: 1,676,693 km (0.041 R)
• M8: 1,877,902 km (0.038 R)
• M9: 2,158,099 km (0.107 R)
• M10: 2,451,311 km (0.1 R)
• M11: 3,658,416 km (0.073 R)
• M12: 4,140,570 km (0.111 R)
• M13: 5,115,050 km (0.041 R)
• M14: 5,902,833 km (0.039 R)
• M15: 6,054,824 km (0.099 R)
• M16: 6,727,865 km (0.09 R)
• M17: 7,478,846 km (0.113 R)
• M18: 8,031,311 km (0.117 R)
• M19: 8,087,261 km (0.076 R)
• M20: 9,706,508 km (0.104 R)
• M21: 10,369,227 km (0.064 R)
• M22: 10,922,290 km (0.091 R)
• M23: 11,296,285 km (0.106 R)
• M24: 11,737,898 km (0.086 R)
• M25: 12,508,028 km (0.098 R)
• M26: 13,626,720 km (0.097 R)
• M27: 13,760,461 km (0.061 R)
• M28: 14,164,226 km (0.119 R)
• M29: 15,537,983 km (0.069 R)
• M30: 16,240,644 km (0.109 R)
• M31: 18,188,857 km (0.05 R)
• M32: 18,262,459 km (0.111 R)
• M33: 18,409,963 km (0.111 R)
• M34: 18,631,816 km (0.082 R)
• M35: 18,780,217 km (0.1 R)
• M36: 19,377,861 km (0.112 R)
• M37: 19,452,959 km (0.069 R)
• M38: 20,591,698 km (0.102 R)
• M39: 20,821,929 km (0.079 R)
• M40: 21,053,058 km (0.092 R)
• M41: 21,518,008 km (0.076 R)
• M42: 21,595,799 km (0.12 R)
• M43: 23,331,284 km (0.085 R)
• M44: 24,215,557 km (0.083 R)
• M45: 24,458,653 km (0.102 R)
• M46: 25,192,880 km (0.118 R)
• M47: 26,432,448 km (0.029 R)
• M48: 26,682,725 km (0.066 R)
• M49: 27,101,599 km (0.116 R)
• M50: 28,456,507 km (0.051 R)
• M51: 29,142,264 km (0.091 R)
• M52: 30,530,083 km (0.046 R)
• M53: 30,968,106 km (0.066 R)
• M54: 31,584,898 km (0.112 R)
• M55: 32,294,740 km (0.115 R)
• M56: 33,009,817 km (0.1 R)
• M57: 33,730,131 km (0.087 R)
• M58: 34,001,651 km (0.084 R)
• M59: 36,941,848 km (0.037 R)
• M60: 37,502,241 km (0.091 R)
• M61: 37,971,231 km (0.061 R)
• M62: 41,212,119 km (0.107 R)
• M63: 43,257,571 km (0.113 R)
• M64: 43,946,618 km (0.109 R)
• M65: 45,535,348 km (0.114 R)
• M66: 45,835,441 km (0.026 R)
• M67: 47,750,444 km (0.078 R)
• M68: 47,953,597 km (0.056 R)
• M69: 48,666,731 km (0.109 R)
• M70: 49,485,928 km (0.09 R)
• M71: 50,309,764 km (0.063 R)
• M72: 50,930,745 km (0.048 R)
• M73: 51,242,058 km (0.071 R)
• M74: 51,762,359 km (0.037 R)
• M75: 54,072,749 km (0.098 R)
• M76: 54,708,689 km (0.095 R)
• M77: 55,027,632 km (0.1 R)
• M78: 57,061,565 km (0.031 R)
• M79: 57,276,986 km (0.103 R)
• M80: 57,492,855 km (0.064 R)
• M81: 57,708,875 km (0.061 R)
• M82: 58,033,502 km (0.109 R)
• M83: 60,322,649 km (0.065 R)
• M84: 62,197,409 km (0.055 R)
• M85: 62,752,417 km (0.078 R)
• M86: 67,023,736 km (0.11 R)
• M87: 67,251,124 km (0.111 R)
• M88: 67,592,806 km (0.11 R)
• M89: 68,964,918 km (0.053 R)
• M90: 72,201,916 km (0.037 R)
• M91: 75,843,128 km (0.048 R)
• M92: 77,030,337 km (0.106 R)
• M93: 78,583,013 km (0.057 R)
• M94: 79,543,581 km (0.052 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 18,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit