🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.64 AU - 0.82 AU

Year: 280 Days

Day: 41.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 79.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.85 AU - 0.95 AU

Year: 384 Days

Day: 17.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,874,243 km

• M1: 358,287 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.98 AU - 0.98 AU

Year: 436 Days

Day: 21 Hours

Environment

Temp: -70 °C

Axial Tilt: 116.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.28 AU - 1.86 AU

Year: 884 Days

Day: 33.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.2

Radius: 12.3

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.16 AU - 2.52 AU

Year: 1609 Days

Day: 10.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 40,874,243 km

• M1: 157,826 km (0.111 R)
• M2: 281,992 km (0.096 R)
• M3: 404,961 km (0.081 R)
• M4: 556,205 km (0.099 R)
• M5: 666,758 km (0.069 R)
• M6: 921,972 km (0.106 R)
• M7: 1,122,882 km (0.034 R)
• M8: 1,405,173 km (0.11 R)
• M9: 1,520,363 km (0.038 R)
• M10: 1,666,371 km (0.103 R)
• M11: 1,817,165 km (0.112 R)
• M12: 1,902,885 km (0.113 R)
• M13: 2,019,571 km (0.105 R)
• M14: 2,542,416 km (0.083 R)
• M15: 2,776,536 km (0.106 R)
• M16: 2,997,343 km (0.072 R)
• M17: 3,113,431 km (0.098 R)
• M18: 3,258,990 km (0.095 R)
• M19: 3,593,042 km (0.049 R)
• M20: 3,782,582 km (0.081 R)
• M21: 4,248,131 km (0.068 R)
• M22: 4,480,157 km (0.044 R)
• M23: 4,605,520 km (0.102 R)
• M24: 4,724,151 km (0.09 R)
• M25: 4,884,071 km (0.095 R)
• M26: 5,608,574 km (0.027 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.9

Radius: 12

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.78 AU - 2.8 AU

Year: 2095 Days

Day: 8.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 40,874,243 km

• M1: 170,093 km (0.111 R)
• M2: 267,631 km (0.096 R)
• M3: 527,931 km (0.092 R)
• M4: 605,123 km (0.036 R)
• M5: 703,858 km (0.104 R)
• M6: 799,750 km (0.104 R)
• M7: 910,153 km (0.119 R)
• M8: 1,086,081 km (0.098 R)
• M9: 1,220,419 km (0.097 R)
• M10: 1,338,901 km (0.1 R)
• M11: 1,450,052 km (0.108 R)
• M12: 1,599,351 km (0.107 R)
• M13: 1,901,239 km (0.063 R)
• M14: 2,001,919 km (0.111 R)
• M15: 2,261,321 km (0.093 R)
• M16: 2,341,356 km (0.103 R)
• M17: 2,615,270 km (0.066 R)
• M18: 2,756,191 km (0.112 R)
• M19: 2,856,272 km (0.07 R)
• M20: 3,031,002 km (0.119 R)
• M21: 3,164,294 km (0.095 R)
• M22: 3,254,202 km (0.078 R)
• M23: 3,421,602 km (0.095 R)
• M24: 3,514,054 km (0.119 R)
• M25: 3,669,935 km (0.107 R)
• M26: 3,764,780 km (0.061 R)
• M27: 3,956,714 km (0.109 R)
• M28: 4,070,109 km (0.118 R)
• M29: 4,467,591 km (0.102 R)
• M30: 4,568,869 km (0.092 R)
• M31: 4,947,202 km (0.109 R)
• M32: 5,087,225 km (0.096 R)
• M33: 5,443,268 km (0.088 R)
• M34: 5,587,929 km (0.108 R)
• M35: 6,085,791 km (0.109 R)
• M36: 6,179,589 km (0.064 R)
• M37: 6,292,834 km (0.072 R)
• M38: 6,733,101 km (0.084 R)
• M39: 6,986,520 km (0.109 R)
• M40: 7,104,403 km (0.065 R)
• M41: 7,887,548 km (0.106 R)
• M42: 7,990,022 km (0.079 R)
• M43: 8,196,168 km (0.064 R)
• M44: 8,320,783 km (0.089 R)
• M45: 8,676,976 km (0.087 R)
• M46: 8,952,834 km (0.119 R)
• M47: 9,038,404 km (0.12 R)
• M48: 9,145,666 km (0.072 R)
• M49: 9,556,910 km (0.097 R)
• M50: 9,841,894 km (0.092 R)
• M51: 10,736,340 km (0.081 R)
• M52: 10,964,028 km (0.098 R)
• M53: 11,285,364 km (0.07 R)
• M54: 11,424,191 km (0.088 R)
• M55: 12,339,580 km (0.116 R)
• M56: 12,770,123 km (0.088 R)
• M57: 13,302,991 km (0.091 R)
• M58: 14,041,406 km (0.112 R)
• M59: 14,190,704 km (0.087 R)
• M60: 14,290,486 km (0.055 R)
• M61: 14,717,439 km (0.103 R)
• M62: 14,894,413 km (0.061 R)
• M63: 15,122,998 km (0.109 R)
• M64: 15,532,298 km (0.07 R)
• M65: 15,764,175 km (0.101 R)
• M66: 16,049,009 km (0.11 R)
• M67: 16,519,046 km (0.055 R)
• M68: 16,782,039 km (0.109 R)
• M69: 17,179,221 km (0.088 R)
• M70: 17,392,248 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.2

Radius: 10.5

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.12 AU - 3.6 AU

Year: 2769 Days

Day: 10.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 40,874,243 km

• M1: 131,945 km (0.067 R)
• M2: 255,812 km (0.075 R)
• M3: 343,626 km (0.103 R)
• M4: 525,388 km (0.074 R)
• M5: 709,543 km (0.109 R)
• M6: 797,805 km (0.064 R)
• M7: 1,067,530 km (0.118 R)
• M8: 1,189,453 km (0.067 R)
• M9: 1,276,818 km (0.114 R)
• M10: 1,386,473 km (0.118 R)
• M11: 1,626,578 km (0.031 R)
• M12: 1,891,515 km (0.088 R)
• M13: 1,959,882 km (0.116 R)
• M14: 2,266,408 km (0.045 R)
• M15: 2,450,264 km (0.117 R)
• M16: 2,537,778 km (0.105 R)
• M17: 2,626,490 km (0.117 R)
• M18: 2,819,920 km (0.1 R)
• M19: 2,898,608 km (0.081 R)
• M20: 3,152,775 km (0.057 R)
• M21: 3,456,160 km (0.111 R)
• M22: 3,827,162 km (0.101 R)
• M23: 3,958,509 km (0.074 R)
• M24: 4,061,732 km (0.104 R)
• M25: 4,151,042 km (0.059 R)
• M26: 4,888,410 km (0.056 R)
• M27: 4,967,547 km (0.029 R)
• M28: 5,223,808 km (0.105 R)
• M29: 5,616,353 km (0.05 R)
• M30: 5,699,380 km (0.1 R)
• M31: 5,866,480 km (0.118 R)
• M32: 5,967,609 km (0.1 R)
• M33: 6,086,389 km (0.062 R)
• M34: 6,154,606 km (0.112 R)
• M35: 6,447,219 km (0.095 R)
• M36: 6,534,285 km (0.057 R)
• M37: 6,691,812 km (0.09 R)
• M38: 6,815,230 km (0.119 R)
• M39: 6,885,990 km (0.071 R)
• M40: 7,135,968 km (0.114 R)
• M41: 7,280,180 km (0.092 R)
• M42: 7,589,848 km (0.06 R)
• M43: 7,866,604 km (0.11 R)
• M44: 8,128,101 km (0.04 R)
• M45: 8,203,199 km (0.088 R)
• M46: 8,890,601 km (0.073 R)
• M47: 9,084,929 km (0.078 R)
• M48: 9,517,117 km (0.064 R)
• M49: 9,915,945 km (0.113 R)
• M50: 10,117,454 km (0.07 R)
• M51: 10,442,679 km (0.103 R)
• M52: 10,565,499 km (0.119 R)
• M53: 10,833,279 km (0.088 R)
• M54: 11,270,704 km (0.106 R)
• M55: 11,354,628 km (0.107 R)
• M56: 11,459,945 km (0.06 R)
• M57: 11,713,812 km (0.094 R)
• M58: 11,926,989 km (0.092 R)
• M59: 12,465,243 km (0.078 R)
• M60: 12,552,009 km (0.06 R)
• M61: 12,989,434 km (0.075 R)
• M62: 13,232,081 km (0.051 R)
• M63: 13,320,643 km (0.088 R)
• M64: 13,431,794 km (0.104 R)
• M65: 13,856,652 km (0.109 R)
• M66: 14,081,947 km (0.086 R)
• M67: 14,376,804 km (0.12 R)
• M68: 14,742,421 km (0.12 R)
• M69: 15,064,954 km (0.115 R)
• M70: 15,670,078 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.1

Radius: 12.8

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.03 AU - 5.49 AU

Year: 4669 Days

Day: 11.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,874,243 km

• M1: 185,501 km (0.111 R)
• M2: 319,092 km (0.108 R)
• M3: 472,879 km (0.061 R)
• M4: 556,205 km (0.047 R)
• M5: 705,055 km (0.061 R)
• M6: 855,700 km (0.119 R)
• M7: 935,435 km (0.111 R)
• M8: 1,018,163 km (0.079 R)
• M9: 1,117,945 km (0.075 R)
• M10: 1,221,467 km (0.097 R)
• M11: 1,312,871 km (0.078 R)
• M12: 1,454,690 km (0.078 R)
• M13: 1,535,921 km (0.053 R)
• M14: 1,669,063 km (0.092 R)
• M15: 2,222,276 km (0.092 R)
• M16: 2,316,673 km (0.101 R)
• M17: 2,748,861 km (0.116 R)
• M18: 3,016,192 km (0.103 R)
• M19: 3,400,659 km (0.049 R)
• M20: 3,576,586 km (0.047 R)
• M21: 3,755,655 km (0.1 R)
• M22: 3,937,715 km (0.114 R)
• M23: 4,192,929 km (0.102 R)
• M24: 4,310,812 km (0.119 R)
• M25: 4,429,743 km (0.091 R)
• M26: 4,966,201 km (0.09 R)
• M27: 6,423,882 km (0.107 R)
• M28: 7,742,737 km (0.102 R)
• M29: 8,537,550 km (0.104 R)
• M30: 8,959,865 km (0.112 R)
• M31: 9,081,937 km (0.109 R)
• M32: 9,389,211 km (0.083 R)
• M33: 10,555,925 km (0.113 R)
• M34: 11,304,214 km (0.04 R)
• M35: 12,035,897 km (0.047 R)
• M36: 12,509,673 km (0.099 R)
• M37: 12,817,396 km (0.114 R)
• M38: 13,093,105 km (0.112 R)
• M39: 13,266,339 km (0.092 R)
• M40: 13,370,758 km (0.109 R)
• M41: 13,510,333 km (0.108 R)
• M42: 13,720,518 km (0.112 R)
• M43: 13,861,290 km (0.05 R)
• M44: 14,215,388 km (0.106 R)
• M45: 14,608,232 km (0.067 R)
• M46: 14,788,049 km (0.07 R)
• M47: 15,077,221 km (0.115 R)
• M48: 15,331,837 km (0.068 R)
• M49: 15,477,994 km (0.092 R)
• M50: 15,698,053 km (0.074 R)
• M51: 15,808,456 km (0.111 R)
• M52: 16,178,411 km (0.095 R)
• M53: 16,701,106 km (0.106 R)
• M54: 16,889,151 km (0.118 R)
• M55: 18,691,057 km (0.049 R)
• M56: 20,472,917 km (0.094 R)
• M57: 20,633,885 km (0.099 R)
• M58: 20,876,233 km (0.105 R)
• M59: 21,937,032 km (0.091 R)
• M60: 22,432,650 km (0.051 R)
• M61: 22,640,142 km (0.116 R)
• M62: 22,806,794 km (0.098 R)
• M63: 23,140,995 km (0.091 R)
• M64: 23,224,770 km (0.109 R)
• M65: 23,476,992 km (0.057 R)
• M66: 23,941,494 km (0.025 R)
• M67: 24,196,109 km (0.114 R)
• M68: 24,408,987 km (0.107 R)
• M69: 25,223,697 km (0.1 R)
• M70: 26,265,646 km (0.061 R)
• M71: 28,122,605 km (0.12 R)
• M72: 28,301,524 km (0.049 R)
• M73: 28,841,123 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.3

Radius: 10.4

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.46 AU - 5.3 AU

Year: 4847 Days

Day: 5.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,874,243 km

• M1: 131,497 km (0.074 R)
• M2: 264,040 km (0.12 R)
• M3: 334,202 km (0.049 R)
• M4: 586,424 km (0.074 R)
• M5: 1,091,765 km (0.111 R)
• M6: 1,219,971 km (0.069 R)
• M7: 1,422,077 km (0.1 R)
• M8: 1,577,510 km (0.102 R)
• M9: 1,982,770 km (0.089 R)
• M10: 2,125,038 km (0.081 R)
• M11: 2,221,828 km (0.041 R)
• M12: 2,303,658 km (0.113 R)
• M13: 2,589,689 km (0.12 R)
• M14: 2,905,041 km (0.078 R)
• M15: 3,049,104 km (0.096 R)
• M16: 3,232,810 km (0.075 R)
• M17: 3,420,107 km (0.114 R)
• M18: 3,649,590 km (0.111 R)
• M19: 4,123,815 km (0.102 R)
• M20: 4,245,588 km (0.087 R)
• M21: 4,430,341 km (0.072 R)
• M22: 4,722,954 km (0.09 R)
• M23: 4,914,589 km (0.117 R)
• M24: 5,217,675 km (0.113 R)
• M25: 5,393,602 km (0.068 R)
• M26: 5,482,313 km (0.101 R)
• M27: 5,819,357 km (0.031 R)
• M28: 6,001,867 km (0.1 R)
• M29: 6,093,869 km (0.084 R)
• M30: 6,991,307 km (0.101 R)
• M31: 7,088,097 km (0.116 R)
• M32: 7,185,485 km (0.119 R)
• M33: 7,529,710 km (0.118 R)
• M34: 7,629,043 km (0.083 R)
• M35: 7,728,824 km (0.056 R)
• M36: 8,030,713 km (0.074 R)
• M37: 8,259,747 km (0.1 R)
• M38: 8,516,756 km (0.078 R)
• M39: 8,802,488 km (0.069 R)
• M40: 8,907,207 km (0.11 R)
• M41: 9,117,841 km (0.114 R)
• M42: 9,356,898 km (0.088 R)
• M43: 9,463,711 km (0.027 R)
• M44: 9,840,997 km (0.102 R)
• M45: 10,223,219 km (0.078 R)
• M46: 10,554,878 km (0.102 R)
• M47: 10,833,878 km (0.12 R)
• M48: 10,974,201 km (0.09 R)
• M49: 11,171,819 km (0.089 R)
• M50: 11,256,941 km (0.053 R)
• M51: 11,399,059 km (0.109 R)
• M52: 11,887,196 km (0.078 R)
• M53: 12,294,252 km (0.054 R)
• M54: 12,470,179 km (0.088 R)
• M55: 13,633,602 km (0.041 R)
• M56: 13,876,549 km (0.033 R)
• M57: 14,029,139 km (0.104 R)
• M58: 14,987,612 km (0.071 R)
• M59: 15,238,338 km (0.103 R)
• M60: 15,648,835 km (0.086 R)
• M61: 15,839,572 km (0.085 R)
• M62: 16,158,964 km (0.095 R)
• M63: 16,480,749 km (0.068 R)
• M64: 16,967,091 km (0.105 R)
• M65: 17,065,078 km (0.061 R)
• M66: 17,425,459 km (0.082 R)
• M67: 17,524,194 km (0.119 R)
• M68: 17,821,594 km (0.107 R)
• M69: 19,333,131 km (0.095 R)
• M70: 20,363,711 km (0.048 R)
• M71: 20,780,939 km (0.047 R)
• M72: 21,978,171 km (0.119 R)
• M73: 22,477,828 km (0.076 R)
• M74: 22,657,046 km (0.062 R)
• M75: 22,800,810 km (0.111 R)
• M76: 23,234,045 km (0.083 R)
• M77: 23,451,710 km (0.111 R)
• M78: 24,108,594 km (0.111 R)
• M79: 24,549,908 km (0.036 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.6

Radius: 11.2

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.08 AU - 9.88 AU

Year: 11102 Days

Day: 12.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,874,243 km

• M1: 254,466 km (0.07 R)
• M2: 581,188 km (0.117 R)
• M3: 708,346 km (0.045 R)
• M4: 1,009,636 km (0.108 R)
• M5: 1,148,762 km (0.09 R)
• M6: 1,294,620 km (0.06 R)
• M7: 1,505,553 km (0.114 R)
• M8: 1,961,228 km (0.116 R)
• M9: 2,070,734 km (0.069 R)
• M10: 2,296,028 km (0.111 R)
• M11: 2,388,480 km (0.034 R)
• M12: 2,969,368 km (0.054 R)
• M13: 3,328,253 km (0.117 R)
• M14: 3,406,942 km (0.079 R)
• M15: 3,920,212 km (0.111 R)
• M16: 4,544,933 km (0.078 R)
• M17: 4,632,448 km (0.081 R)
• M18: 5,384,626 km (0.045 R)
• M19: 5,477,526 km (0.083 R)
• M20: 6,435,102 km (0.117 R)
• M21: 7,000,732 km (0.073 R)
• M22: 7,791,356 km (0.078 R)
• M23: 8,108,504 km (0.082 R)
• M24: 8,215,017 km (0.082 R)
• M25: 8,938,024 km (0.094 R)
• M26: 10,290,389 km (0.091 R)
• M27: 10,638,353 km (0.06 R)
• M28: 10,755,189 km (0.1 R)
• M29: 10,872,474 km (0.086 R)
• M30: 11,068,896 km (0.113 R)
• M31: 11,345,951 km (0.092 R)
• M32: 11,465,480 km (0.03 R)
• M33: 11,866,552 km (0.076 R)
• M34: 11,947,335 km (0.076 R)
• M35: 12,068,808 km (0.09 R)
• M36: 12,313,102 km (0.056 R)
• M37: 12,889,502 km (0.056 R)
• M38: 13,014,267 km (0.101 R)
• M39: 13,348,618 km (0.119 R)
• M40: 13,601,289 km (0.118 R)
• M41: 14,325,791 km (0.073 R)
• M42: 14,411,810 km (0.071 R)
• M43: 14,801,213 km (0.099 R)
• M44: 15,723,484 km (0.071 R)
• M45: 15,945,787 km (0.059 R)
• M46: 16,303,625 km (0.118 R)
• M47: 17,118,484 km (0.07 R)
• M48: 17,900,283 km (0.098 R)
• M49: 18,834,970 km (0.078 R)
• M50: 19,023,912 km (0.071 R)
• M51: 19,165,881 km (0.102 R)
• M52: 19,403,442 km (0.104 R)
• M53: 19,785,515 km (0.05 R)
• M54: 20,508,671 km (0.081 R)
• M55: 20,654,380 km (0.118 R)
• M56: 21,240,504 km (0.078 R)
• M57: 22,080,197 km (0.077 R)
• M58: 22,329,277 km (0.027 R)
• M59: 23,741,032 km (0.088 R)
• M60: 24,509,218 km (0.106 R)
• M61: 25,025,929 km (0.079 R)
• M62: 25,285,630 km (0.096 R)
• M63: 25,703,009 km (0.036 R)
• M64: 26,017,463 km (0.027 R)
• M65: 26,280,606 km (0.044 R)
• M66: 26,968,756 km (0.114 R)
• M67: 28,796,393 km (0.103 R)
• M68: 29,945,155 km (0.091 R)
• M69: 30,055,259 km (0.097 R)
• M70: 31,612,124 km (0.099 R)
• M71: 32,626,697 km (0.1 R)
• M72: 33,081,026 km (0.08 R)
• M73: 33,309,013 km (0.095 R)
• M74: 33,766,483 km (0.055 R)
• M75: 34,861,390 km (0.109 R)
• M76: 35,151,460 km (0.09 R)
• M77: 35,384,235 km (0.11 R)
• M78: 37,204,392 km (0.096 R)
• M79: 37,679,066 km (0.063 R)
• M80: 38,754,525 km (0.083 R)
• M81: 39,961,182 km (0.104 R)
• M82: 40,752,106 km (0.063 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 15,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit