🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.3

Radius: 11.4

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.5 AU - 0.62 AU

Year: 289 Days

Day: 5.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 38,003,364 km

• M1: 142,866 km (0.097 R)
• M2: 236,664 km (0.106 R)
• M3: 311,612 km (0.09 R)
• M4: 407,505 km (0.075 R)
• M5: 485,445 km (0.089 R)
• M6: 569,818 km (0.055 R)
• M7: 650,452 km (0.109 R)
• M8: 732,282 km (0.043 R)
• M9: 835,803 km (0.067 R)
• M10: 929,900 km (0.085 R)
• M11: 1,016,368 km (0.071 R)
• M12: 1,165,667 km (0.062 R)
• M13: 1,247,347 km (0.079 R)
• M14: 1,326,784 km (0.077 R)
• M15: 1,460,374 km (0.11 R)
• M16: 1,576,014 km (0.097 R)
• M17: 1,990,699 km (0.099 R)
• M18: 2,094,669 km (0.101 R)
• M19: 2,175,303 km (0.061 R)
• M20: 2,287,800 km (0.056 R)
• M21: 2,381,299 km (0.101 R)
• M22: 2,702,486 km (0.114 R)
• M23: 2,862,705 km (0.099 R)
• M24: 2,935,709 km (0.107 R)
• M25: 3,216,205 km (0.088 R)
• M26: 3,356,827 km (0.111 R)
• M27: 3,481,591 km (0.088 R)
• M28: 3,613,836 km (0.043 R)
• M29: 3,723,491 km (0.111 R)
• M30: 3,809,510 km (0.107 R)
• M31: 3,921,110 km (0.069 R)
• M32: 4,033,757 km (0.101 R)
• M33: 4,128,452 km (0.097 R)
• M34: 4,326,670 km (0.105 R)
• M35: 4,430,191 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.8

Radius: 11.1

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.54 AU - 0.88 AU

Year: 413 Days

Day: 11.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 38,003,364 km

• M1: 141,669 km (0.098 R)
• M2: 221,106 km (0.116 R)
• M3: 290,519 km (0.081 R)
• M4: 360,381 km (0.049 R)
• M5: 438,471 km (0.117 R)
• M6: 531,521 km (0.1 R)
• M7: 636,539 km (0.069 R)
• M8: 728,093 km (0.058 R)
• M9: 806,781 km (0.097 R)
• M10: 902,524 km (0.1 R)
• M11: 1,031,777 km (0.116 R)
• M12: 1,147,116 km (0.104 R)
• M13: 1,240,466 km (0.116 R)
• M14: 1,497,026 km (0.107 R)
• M15: 1,571,077 km (0.085 R)
• M16: 1,693,448 km (0.091 R)
• M17: 1,776,924 km (0.044 R)
• M18: 1,861,746 km (0.087 R)
• M19: 2,073,726 km (0.087 R)
• M20: 2,144,037 km (0.112 R)
• M21: 2,221,678 km (0.087 R)
• M22: 2,300,366 km (0.112 R)
• M23: 2,480,781 km (0.082 R)
• M24: 2,631,277 km (0.042 R)
• M25: 2,756,640 km (0.086 R)
• M26: 2,955,904 km (0.048 R)
• M27: 3,086,503 km (0.084 R)
• M28: 3,353,535 km (0.079 R)
• M29: 3,444,341 km (0.109 R)
• M30: 3,535,895 km (0.082 R)
• M31: 3,815,494 km (0.066 R)
• M32: 4,078,188 km (0.094 R)
• M33: 4,199,511 km (0.11 R)
• M34: 4,437,671 km (0.118 R)
• M35: 4,680,319 km (0.09 R)
• M36: 4,773,518 km (0.076 R)
• M37: 4,918,778 km (0.091 R)
• M38: 5,004,946 km (0.076 R)
• M39: 5,354,557 km (0.098 R)
• M40: 5,443,119 km (0.119 R)
• M41: 5,622,038 km (0.101 R)
• M42: 5,775,525 km (0.079 R)
• M43: 5,921,383 km (0.096 R)
• M44: 6,040,762 km (0.078 R)
• M45: 6,114,514 km (0.088 R)
• M46: 6,197,989 km (0.098 R)
• M47: 6,338,013 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.2

Radius: 14.7

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.82 AU - 0.98 AU

Year: 589 Days

Day: 10.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 38,003,364 km

• M1: 185,202 km (0.118 R)
• M2: 314,754 km (0.055 R)
• M3: 442,211 km (0.03 R)
• M4: 595,549 km (0.096 R)
• M5: 717,322 km (0.105 R)
• M6: 911,649 km (0.099 R)
• M7: 1,109,119 km (0.106 R)
• M8: 1,210,845 km (0.064 R)
• M9: 1,418,936 km (0.052 R)
• M10: 1,548,488 km (0.087 R)
• M11: 1,670,111 km (0.071 R)
• M12: 1,955,843 km (0.104 R)
• M13: 2,074,773 km (0.114 R)
• M14: 2,169,020 km (0.065 R)
• M15: 2,320,113 km (0.056 R)
• M16: 2,517,732 km (0.089 R)
• M17: 2,854,926 km (0.056 R)
• M18: 2,975,651 km (0.078 R)
• M19: 3,121,360 km (0.1 R)
• M20: 3,372,235 km (0.087 R)
• M21: 3,728,278 km (0.111 R)
• M22: 3,860,822 km (0.095 R)
• M23: 4,088,061 km (0.053 R)
• M24: 4,311,261 km (0.065 R)
• M25: 4,441,860 km (0.085 R)
• M26: 4,591,458 km (0.042 R)
• M27: 4,814,658 km (0.115 R)
• M28: 5,013,922 km (0.094 R)
• M29: 5,160,678 km (0.115 R)
• M30: 5,299,654 km (0.068 R)
• M31: 5,477,376 km (0.093 R)
• M32: 5,647,768 km (0.104 R)
• M33: 5,877,551 km (0.106 R)
• M34: 6,022,810 km (0.115 R)
• M35: 6,139,796 km (0.069 R)
• M36: 6,595,621 km (0.095 R)
• M37: 6,746,714 km (0.101 R)
• M38: 6,878,510 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.2

Radius: 13.5

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.92 AU - 1.08 AU

Year: 690 Days

Day: 6.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 38,003,364 km

• M1: 170,990 km (0.116 R)
• M2: 270,922 km (0.116 R)
• M3: 360,980 km (0.061 R)
• M4: 463,604 km (0.081 R)
• M5: 552,016 km (0.042 R)
• M6: 677,978 km (0.069 R)
• M7: 916,437 km (0.083 R)
• M8: 1,046,587 km (0.106 R)
• M9: 1,151,904 km (0.098 R)
• M10: 1,274,125 km (0.107 R)
• M11: 1,428,360 km (0.07 R)
• M12: 1,603,390 km (0.115 R)
• M13: 1,719,328 km (0.047 R)
• M14: 1,815,819 km (0.117 R)
• M15: 1,952,402 km (0.09 R)
• M16: 2,116,361 km (0.085 R)
• M17: 2,220,332 km (0.101 R)
• M18: 2,853,430 km (0.103 R)
• M19: 3,004,673 km (0.094 R)
• M20: 3,149,484 km (0.028 R)
• M21: 3,540,982 km (0.088 R)
• M22: 3,646,149 km (0.072 R)
• M23: 3,849,901 km (0.096 R)
• M24: 4,432,136 km (0.115 R)
• M25: 4,535,508 km (0.079 R)
• M26: 4,702,310 km (0.1 R)
• M27: 4,913,841 km (0.088 R)
• M28: 5,042,346 km (0.08 R)
• M29: 5,656,744 km (0.117 R)
• M30: 5,915,997 km (0.103 R)
• M31: 6,087,287 km (0.076 R)
• M32: 6,341,454 km (0.051 R)
• M33: 6,540,269 km (0.103 R)
• M34: 7,016,290 km (0.075 R)
• M35: 7,112,780 km (0.109 R)
• M36: 7,295,140 km (0.099 R)
• M37: 7,442,045 km (0.106 R)
• M38: 7,639,514 km (0.087 R)
• M39: 7,939,009 km (0.082 R)
• M40: 8,267,975 km (0.116 R)
• M41: 8,408,448 km (0.107 R)
• M42: 8,730,681 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.1

Radius: 11.1

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.3 AU - 1.42 AU

Year: 1095 Days

Day: 6.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 38,003,364 km

• M1: 203,004 km (0.035 R)
• M2: 287,527 km (0.108 R)
• M3: 438,322 km (0.107 R)
• M4: 543,190 km (0.069 R)
• M5: 651,648 km (0.109 R)
• M6: 987,496 km (0.062 R)
• M7: 1,062,594 km (0.091 R)
• M8: 1,163,423 km (0.078 R)
• M9: 1,341,743 km (0.11 R)
• M10: 1,451,548 km (0.077 R)
• M11: 1,608,626 km (0.107 R)
• M12: 1,799,363 km (0.055 R)
• M13: 1,959,283 km (0.117 R)
• M14: 2,065,348 km (0.114 R)
• M15: 2,173,507 km (0.067 R)
• M16: 2,324,003 km (0.101 R)
• M17: 2,436,501 km (0.032 R)
• M18: 2,646,087 km (0.052 R)
• M19: 2,742,279 km (0.118 R)
• M20: 2,817,975 km (0.112 R)
• M21: 2,960,542 km (0.062 R)
• M22: 3,344,560 km (0.064 R)
• M23: 3,601,569 km (0.061 R)
• M24: 3,720,649 km (0.095 R)
• M25: 3,828,958 km (0.119 R)
• M26: 3,962,698 km (0.11 R)
• M27: 4,085,667 km (0.116 R)
• M28: 4,209,834 km (0.101 R)
• M29: 4,538,949 km (0.039 R)
• M30: 4,615,992 km (0.054 R)
• M31: 4,719,663 km (0.08 R)
• M32: 5,154,993 km (0.095 R)
• M33: 5,235,477 km (0.087 R)
• M34: 5,466,007 km (0.085 R)
• M35: 5,867,079 km (0.104 R)
• M36: 5,937,240 km (0.12 R)
• M37: 6,035,825 km (0.03 R)
• M38: 6,192,005 km (0.061 R)
• M39: 6,335,171 km (0.093 R)
• M40: 6,522,766 km (0.109 R)
• M41: 6,859,511 km (0.077 R)
• M42: 7,022,423 km (0.089 R)
• M43: 7,397,764 km (0.049 R)
• M44: 7,702,794 km (0.118 R)
• M45: 8,027,571 km (0.107 R)
• M46: 8,199,459 km (0.103 R)
• M47: 9,158,531 km (0.103 R)
• M48: 9,305,436 km (0.074 R)
• M49: 9,436,783 km (0.101 R)
• M50: 9,817,659 km (0.116 R)
• M51: 9,901,135 km (0.091 R)
• M52: 10,018,270 km (0.106 R)
• M53: 10,169,813 km (0.094 R)
• M54: 10,662,887 km (0.103 R)
• M55: 10,783,164 km (0.081 R)
• M56: 11,303,466 km (0.076 R)
• M57: 11,390,980 km (0.1 R)
• M58: 11,761,085 km (0.113 R)
• M59: 11,885,401 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.5

Radius: 14.9

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.2 AU - 1.88 AU

Year: 1319 Days

Day: 10.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 38,003,364 km

• M1: 197,320 km (0.085 R)
• M2: 310,864 km (0.095 R)
• M3: 457,919 km (0.044 R)
• M4: 681,418 km (0.092 R)
• M5: 790,625 km (0.058 R)
• M6: 885,320 km (0.069 R)
• M7: 978,819 km (0.098 R)
• M8: 1,250,638 km (0.108 R)
• M9: 1,364,183 km (0.041 R)
• M10: 1,514,529 km (0.109 R)
• M11: 1,963,322 km (0.041 R)
• M12: 2,134,911 km (0.103 R)
• M13: 2,421,990 km (0.116 R)
• M14: 2,517,732 km (0.033 R)
• M15: 2,763,222 km (0.03 R)
• M16: 2,863,602 km (0.108 R)
• M17: 2,982,383 km (0.074 R)
• M18: 3,085,606 km (0.081 R)
• M19: 3,286,665 km (0.09 R)
• M20: 3,665,447 km (0.042 R)
• M21: 3,850,948 km (0.106 R)
• M22: 4,001,593 km (0.052 R)
• M23: 4,173,332 km (0.114 R)
• M24: 4,594,001 km (0.108 R)
• M25: 4,926,258 km (0.082 R)
• M26: 5,059,250 km (0.112 R)
• M27: 5,224,706 km (0.084 R)
• M28: 5,434,143 km (0.112 R)
• M29: 5,948,011 km (0.074 R)
• M30: 6,079,059 km (0.115 R)
• M31: 6,310,637 km (0.1 R)
• M32: 6,410,718 km (0.035 R)
• M33: 6,545,056 km (0.095 R)
• M34: 6,680,443 km (0.115 R)
• M35: 6,885,092 km (0.098 R)
• M36: 7,196,256 km (0.116 R)
• M37: 7,406,142 km (0.099 R)
• M38: 7,523,726 km (0.109 R)
• M39: 7,713,117 km (0.113 R)
• M40: 8,048,365 km (0.119 R)
• M41: 8,169,241 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.9

Radius: 11.3

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.07 AU - 4.35 AU

Year: 5963 Days

Day: 9.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,003,364 km

• M1: 162,613 km (0.045 R)
• M2: 419,772 km (0.109 R)
• M3: 537,056 km (0.111 R)
• M4: 640,129 km (0.113 R)
• M5: 794,365 km (0.118 R)
• M6: 1,025,793 km (0.096 R)
• M7: 1,124,677 km (0.094 R)
• M8: 1,244,355 km (0.112 R)
• M9: 1,404,874 km (0.084 R)
• M10: 1,846,786 km (0.075 R)
• M11: 1,948,512 km (0.106 R)
• M12: 2,287,052 km (0.092 R)
• M13: 2,374,567 km (0.042 R)
• M14: 2,947,826 km (0.092 R)
• M15: 3,312,097 km (0.045 R)
• M16: 3,665,297 km (0.049 R)
• M17: 4,110,501 km (0.097 R)
• M18: 4,600,733 km (0.046 R)
• M19: 4,824,681 km (0.105 R)
• M20: 5,370,863 km (0.075 R)
• M21: 5,458,976 km (0.115 R)
• M22: 5,666,319 km (0.076 R)
• M23: 5,967,160 km (0.068 R)
• M24: 6,335,171 km (0.1 R)
• M25: 6,553,135 km (0.035 R)
• M26: 6,964,828 km (0.107 R)
• M27: 7,157,660 km (0.111 R)
• M28: 7,319,674 km (0.102 R)
• M29: 7,417,511 km (0.045 R)
• M30: 7,581,470 km (0.083 R)
• M31: 7,913,129 km (0.097 R)
• M32: 8,728,587 km (0.11 R)
• M33: 8,832,408 km (0.11 R)
• M34: 9,041,247 km (0.113 R)
• M35: 9,677,785 km (0.117 R)
• M36: 9,821,100 km (0.09 R)
• M37: 11,293,891 km (0.077 R)
• M38: 12,132,986 km (0.034 R)
• M39: 13,031,770 km (0.118 R)
• M40: 13,190,194 km (0.057 R)
• M41: 13,629,413 km (0.107 R)
• M42: 14,481,223 km (0.117 R)
• M43: 14,934,206 km (0.025 R)
• M44: 15,100,259 km (0.099 R)
• M45: 16,193,521 km (0.039 R)
• M46: 16,535,053 km (0.112 R)
• M47: 16,706,791 km (0.066 R)
• M48: 17,095,147 km (0.114 R)
• M49: 17,399,280 km (0.047 R)
• M50: 17,968,948 km (0.063 R)
• M51: 18,189,755 km (0.081 R)
• M52: 18,455,889 km (0.114 R)
• M53: 19,261,773 km (0.054 R)
• M54: 19,623,650 km (0.036 R)
• M55: 20,216,656 km (0.105 R)
• M56: 20,722,895 km (0.098 R)
• M57: 21,000,848 km (0.111 R)
• M58: 22,599,002 km (0.111 R)
• M59: 23,460,985 km (0.117 R)
• M60: 24,041,575 km (0.083 R)
• M61: 24,382,359 km (0.106 R)
• M62: 24,577,883 km (0.103 R)
• M63: 24,724,788 km (0.055 R)
• M64: 25,662,468 km (0.095 R)
• M65: 25,911,099 km (0.118 R)
• M66: 26,561,401 km (0.118 R)
• M67: 27,267,653 km (0.111 R)
• M68: 27,369,080 km (0.081 R)
• M69: 28,853,689 km (0.113 R)
• M70: 29,008,673 km (0.07 R)
• M71: 29,112,194 km (0.043 R)
• M72: 29,997,215 km (0.095 R)
• M73: 30,838,255 km (0.074 R)
• M74: 30,943,871 km (0.075 R)
• M75: 31,633,667 km (0.103 R)
• M76: 34,662,724 km (0.092 R)
• M77: 35,102,991 km (0.074 R)
• M78: 35,600,404 km (0.096 R)
• M79: 36,378,911 km (0.065 R)
• M80: 37,106,854 km (0.086 R)
• M81: 37,275,601 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.7

Radius: 8.8

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.38 AU - 5.68 AU

Year: 8976 Days

Day: 7.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,003,364 km

• M1: 110,702 km (0.077 R)
• M2: 172,187 km (0.099 R)
• M3: 268,379 km (0.071 R)
• M4: 435,629 km (0.111 R)
• M5: 571,763 km (0.086 R)
• M6: 680,371 km (0.119 R)
• M7: 752,028 km (0.064 R)
• M8: 872,305 km (0.051 R)
• M9: 1,065,137 km (0.091 R)
• M10: 1,417,141 km (0.105 R)
• M11: 1,947,465 km (0.117 R)
• M12: 3,051,647 km (0.093 R)
• M13: 3,422,799 km (0.115 R)
• M14: 3,704,193 km (0.115 R)
• M15: 4,207,739 km (0.044 R)
• M16: 4,316,647 km (0.079 R)
• M17: 4,732,977 km (0.073 R)
• M18: 4,874,647 km (0.105 R)
• M19: 5,633,856 km (0.087 R)
• M20: 6,273,836 km (0.107 R)
• M21: 6,367,185 km (0.099 R)
• M22: 6,808,797 km (0.074 R)
• M23: 6,969,017 km (0.099 R)
• M24: 7,588,950 km (0.101 R)
• M25: 7,989,573 km (0.093 R)
• M26: 8,534,409 km (0.069 R)
• M27: 8,637,931 km (0.108 R)
• M28: 9,267,738 km (0.095 R)
• M29: 9,516,818 km (0.092 R)
• M30: 9,659,983 km (0.11 R)
• M31: 9,840,099 km (0.042 R)
• M32: 10,167,120 km (0.113 R)
• M33: 10,423,830 km (0.086 R)
• M34: 10,981,232 km (0.059 R)
• M35: 13,266,489 km (0.079 R)
• M36: 13,506,893 km (0.108 R)
• M37: 13,910,956 km (0.119 R)
• M38: 14,155,100 km (0.097 R)
• M39: 14,236,930 km (0.119 R)
• M40: 15,989,469 km (0.026 R)
• M41: 16,588,758 km (0.077 R)
• M42: 16,761,245 km (0.087 R)
• M43: 16,934,329 km (0.099 R)
• M44: 17,064,629 km (0.101 R)
• M45: 17,282,444 km (0.041 R)
• M46: 17,369,958 km (0.11 R)
• M47: 18,296,418 km (0.08 R)
• M48: 18,608,778 km (0.116 R)
• M49: 19,738,990 km (0.096 R)
• M50: 20,427,589 km (0.036 R)
• M51: 21,124,267 km (0.076 R)
• M52: 21,311,264 km (0.04 R)
• M53: 21,405,062 km (0.037 R)
• M54: 22,588,381 km (0.092 R)
• M55: 23,841,562 km (0.102 R)
• M56: 24,329,551 km (0.072 R)
• M57: 24,673,027 km (0.059 R)
• M58: 25,216,217 km (0.118 R)
• M59: 25,514,066 km (0.028 R)
• M60: 25,913,044 km (0.063 R)
• M61: 26,213,736 km (0.117 R)
• M62: 26,616,304 km (0.063 R)
• M63: 28,763,482 km (0.105 R)
• M64: 29,074,795 km (0.104 R)
• M65: 29,439,365 km (0.086 R)
• M66: 30,225,651 km (0.04 R)
• M67: 30,700,774 km (0.043 R)
• M68: 30,806,690 km (0.089 R)
• M69: 31,018,819 km (0.117 R)
• M70: 31,391,318 km (0.09 R)
• M71: 32,679,804 km (0.117 R)
• M72: 33,113,040 km (0.108 R)
• M73: 33,439,313 km (0.117 R)
• M74: 33,985,345 km (0.058 R)
• M75: 34,149,753 km (0.096 R)
• M76: 34,204,656 km (0.073 R)
• M77: 34,699,675 km (0.111 R)
• M78: 36,872,285 km (0.06 R)
• M79: 36,928,534 km (0.062 R)
• M80: 37,097,579 km (0.062 R)
• M81: 37,436,418 km (0.109 R)
• M82: 37,549,514 km (0.05 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 16,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit