🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.5 AU - 0.54 AU

Year: 246 Days

Day: 29.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,724,571 km

• M1: 295,755 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.3

Radius: 8.7

Gravity: 12.94 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.71 AU - 0.73 AU

Year: 401 Days

Day: 14.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 21,724,571 km

• M1: 131,347 km (0.109 R)
• M2: 225,743 km (0.033 R)
• M3: 293,062 km (0.111 R)
• M4: 350,657 km (0.083 R)
• M5: 423,362 km (0.114 R)
• M6: 480,209 km (0.038 R)
• M7: 571,015 km (0.08 R)
• M8: 664,065 km (0.111 R)
• M9: 758,312 km (0.082 R)
• M10: 843,582 km (0.084 R)
• M11: 908,508 km (0.102 R)
• M12: 1,004,550 km (0.064 R)
• M13: 1,063,940 km (0.086 R)
• M14: 1,217,577 km (0.112 R)
• M15: 1,329,626 km (0.082 R)
• M16: 1,501,364 km (0.09 R)
• M17: 1,627,924 km (0.118 R)
• M18: 1,806,095 km (0.061 R)
• M19: 2,060,112 km (0.046 R)
• M20: 2,325,499 km (0.117 R)
• M21: 2,385,338 km (0.116 R)
• M22: 2,492,899 km (0.107 R)
• M23: 2,832,486 km (0.046 R)
• M24: 2,925,087 km (0.068 R)
• M25: 3,260,785 km (0.085 R)
• M26: 3,350,394 km (0.117 R)
• M27: 3,440,901 km (0.075 R)
• M28: 3,547,564 km (0.093 R)
• M29: 3,632,087 km (0.098 R)
• M30: 3,756,253 km (0.081 R)
• M31: 3,913,480 km (0.026 R)
• M32: 4,016,852 km (0.117 R)
• M33: 4,105,115 km (0.083 R)
• M34: 4,307,970 km (0.12 R)
• M35: 4,365,266 km (0.095 R)
• M36: 4,464,300 km (0.116 R)
• M37: 4,689,893 km (0.049 R)
• M38: 4,919,077 km (0.091 R)
• M39: 5,065,384 km (0.105 R)
• M40: 5,125,971 km (0.092 R)
• M41: 5,300,701 km (0.112 R)
• M42: 5,601,991 km (0.08 R)
• M43: 5,682,774 km (0.063 R)
• M44: 5,872,614 km (0.066 R)
• M45: 6,055,423 km (0.086 R)
• M46: 6,305,251 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.3

Radius: 9.5

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.75 AU - 0.93 AU

Year: 505 Days

Day: 14.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 21,724,571 km

• M1: 119,529 km (0.049 R)
• M2: 219,161 km (0.098 R)
• M3: 285,433 km (0.067 R)
• M4: 403,765 km (0.045 R)
• M5: 470,336 km (0.114 R)
• M6: 576,700 km (0.077 R)
• M7: 688,300 km (0.071 R)
• M8: 775,216 km (0.105 R)
• M9: 870,211 km (0.081 R)
• M10: 956,379 km (0.057 R)
• M11: 1,072,766 km (0.06 R)
• M12: 1,151,604 km (0.105 R)
• M13: 1,227,600 km (0.119 R)
• M14: 1,349,971 km (0.065 R)
• M15: 1,466,358 km (0.116 R)
• M16: 1,565,093 km (0.088 R)
• M17: 1,682,228 km (0.039 R)
• M18: 1,741,918 km (0.109 R)
• M19: 1,824,496 km (0.082 R)
• M20: 1,897,200 km (0.069 R)
• M21: 1,970,802 km (0.052 R)
• M22: 2,103,645 km (0.099 R)
• M23: 2,191,908 km (0.105 R)
• M24: 2,269,400 km (0.096 R)
• M25: 2,335,672 km (0.102 R)
• M26: 2,470,310 km (0.114 R)
• M27: 2,740,932 km (0.078 R)
• M28: 2,818,125 km (0.08 R)
• M29: 2,883,200 km (0.096 R)
• M30: 3,041,175 km (0.053 R)
• M31: 3,141,256 km (0.111 R)
• M32: 3,249,415 km (0.109 R)
• M33: 3,365,653 km (0.12 R)
• M34: 3,448,680 km (0.113 R)
• M35: 3,588,404 km (0.12 R)
• M36: 3,666,045 km (0.089 R)
• M37: 3,729,924 km (0.114 R)
• M38: 3,837,485 km (0.065 R)
• M39: 4,018,797 km (0.086 R)
• M40: 4,084,919 km (0.108 R)
• M41: 4,188,292 km (0.085 R)
• M42: 4,277,602 km (0.111 R)
• M43: 4,337,590 km (0.081 R)
• M44: 4,420,318 km (0.086 R)
• M45: 4,564,680 km (0.113 R)
• M46: 4,952,138 km (0.115 R)
• M47: 5,382,531 km (0.108 R)
• M48: 5,496,076 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.1

Radius: 8.5

Gravity: 11.02 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.29 AU - 1.61 AU

Year: 1145 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,724,571 km

• M1: 123,119 km (0.086 R)
• M2: 214,374 km (0.088 R)
• M3: 357,389 km (0.103 R)
• M4: 535,411 km (0.1 R)
• M5: 683,513 km (0.045 R)
• M6: 776,413 km (0.069 R)
• M7: 1,081,293 km (0.116 R)
• M8: 1,135,747 km (0.025 R)
• M9: 1,215,184 km (0.08 R)
• M10: 1,464,862 km (0.092 R)
• M11: 1,551,779 km (0.086 R)
• M12: 1,841,699 km (0.054 R)
• M13: 2,138,950 km (0.064 R)
• M14: 2,218,237 km (0.102 R)
• M15: 2,308,445 km (0.108 R)
• M16: 2,389,826 km (0.1 R)
• M17: 2,461,783 km (0.078 R)
• M18: 2,618,561 km (0.082 R)
• M19: 2,735,547 km (0.094 R)
• M20: 2,963,833 km (0.087 R)
• M21: 3,030,254 km (0.093 R)
• M22: 3,164,444 km (0.102 R)
• M23: 3,220,992 km (0.118 R)
• M24: 3,358,023 km (0.065 R)
• M25: 3,555,642 km (0.116 R)
• M26: 3,614,434 km (0.073 R)
• M27: 3,805,022 km (0.115 R)
• M28: 4,023,285 km (0.086 R)
• M29: 4,383,666 km (0.05 R)
• M30: 4,446,797 km (0.093 R)
• M31: 4,586,820 km (0.04 R)
• M32: 4,780,250 km (0.114 R)
• M33: 5,055,660 km (0.04 R)
• M34: 5,108,618 km (0.063 R)
• M35: 5,322,692 km (0.042 R)
• M36: 5,457,929 km (0.051 R)
• M37: 5,525,996 km (0.061 R)
• M38: 5,718,079 km (0.102 R)
• M39: 5,996,331 km (0.074 R)
• M40: 6,137,253 km (0.114 R)
• M41: 6,193,801 km (0.044 R)
• M42: 6,336,218 km (0.101 R)
• M43: 6,393,364 km (0.115 R)
• M44: 6,479,682 km (0.113 R)
• M45: 6,580,661 km (0.037 R)
• M46: 6,740,581 km (0.085 R)
• M47: 6,828,245 km (0.057 R)
• M48: 6,916,358 km (0.053 R)
• M49: 6,990,110 km (0.103 R)
• M50: 7,168,132 km (0.075 R)
• M51: 7,498,593 km (0.06 R)
• M52: 7,604,658 km (0.094 R)
• M53: 7,803,175 km (0.082 R)
• M54: 8,440,312 km (0.057 R)
• M55: 8,598,287 km (0.056 R)
• M56: 8,677,574 km (0.041 R)
• M57: 8,821,038 km (0.052 R)
• M58: 8,885,066 km (0.113 R)
• M59: 9,272,375 km (0.089 R)
• M60: 9,386,369 km (0.06 R)
• M61: 9,533,573 km (0.098 R)
• M62: 9,846,981 km (0.099 R)
• M63: 9,963,368 km (0.079 R)
• M64: 10,247,753 km (0.025 R)
• M65: 10,348,732 km (0.084 R)
• M66: 10,450,159 km (0.116 R)
• M67: 10,534,832 km (0.116 R)
• M68: 10,653,912 km (0.093 R)
• M69: 10,739,182 km (0.076 R)
• M70: 11,065,306 km (0.058 R)
• M71: 11,151,624 km (0.078 R)
• M72: 11,429,577 km (0.114 R)
• M73: 11,674,468 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.8

Radius: 11.4

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.33 AU - 1.87 AU

Year: 1328 Days

Day: 13 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 21,724,571 km

• M1: 149,598 km (0.114 R)
• M2: 239,955 km (0.071 R)
• M3: 312,809 km (0.088 R)
• M4: 430,543 km (0.032 R)
• M5: 517,758 km (0.087 R)
• M6: 612,304 km (0.095 R)
• M7: 873,801 km (0.098 R)
• M8: 1,205,160 km (0.08 R)
• M9: 1,417,589 km (0.117 R)
• M10: 1,491,192 km (0.062 R)
• M11: 1,604,138 km (0.108 R)
• M12: 1,690,755 km (0.054 R)
• M13: 2,032,736 km (0.109 R)
• M14: 2,222,875 km (0.076 R)
• M15: 2,374,866 km (0.057 R)
• M16: 2,485,569 km (0.114 R)
• M17: 2,575,327 km (0.109 R)
• M18: 2,666,283 km (0.088 R)
• M19: 2,758,435 km (0.083 R)
• M20: 3,149,634 km (0.112 R)
• M21: 3,259,438 km (0.071 R)
• M22: 3,445,389 km (0.116 R)
• M23: 3,634,779 km (0.068 R)
• M24: 3,737,254 km (0.073 R)
• M25: 4,197,118 km (0.093 R)
• M26: 4,304,828 km (0.109 R)
• M27: 4,481,803 km (0.055 R)
• M28: 4,591,757 km (0.08 R)
• M29: 4,674,933 km (0.106 R)
• M30: 4,984,302 km (0.04 R)
• M31: 5,098,445 km (0.114 R)
• M32: 5,184,763 km (0.089 R)
• M33: 5,300,402 km (0.117 R)
• M34: 5,578,654 km (0.118 R)
• M35: 5,876,803 km (0.064 R)
• M36: 6,027,897 km (0.06 R)
• M37: 6,411,166 km (0.09 R)
• M38: 6,535,482 km (0.059 R)
• M39: 6,613,722 km (0.093 R)
• M40: 6,770,949 km (0.084 R)
• M41: 7,121,158 km (0.117 R)
• M42: 7,395,820 km (0.12 R)
• M43: 7,526,418 km (0.098 R)
• M44: 7,641,160 km (0.075 R)
• M45: 8,173,579 km (0.102 R)
• M46: 8,291,612 km (0.103 R)
• M47: 8,546,676 km (0.084 R)
• M48: 9,344,481 km (0.061 R)
• M49: 9,521,156 km (0.088 R)
• M50: 9,698,879 km (0.089 R)
• M51: 9,841,894 km (0.067 R)
• M52: 10,220,676 km (0.104 R)
• M53: 10,293,381 km (0.106 R)
• M54: 10,439,239 km (0.084 R)
• M55: 10,622,496 km (0.106 R)
• M56: 10,770,000 km (0.085 R)
• M57: 10,973,901 km (0.063 R)
• M58: 11,197,700 km (0.106 R)
• M59: 11,272,648 km (0.103 R)
• M60: 11,460,842 km (0.115 R)
• M61: 11,706,931 km (0.088 R)
• M62: 11,802,075 km (0.099 R)
• M63: 12,262,238 km (0.072 R)
• M64: 12,397,624 km (0.116 R)
• M65: 12,533,459 km (0.089 R)
• M66: 12,845,820 km (0.026 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.6

Radius: 8.5

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.14 AU - 2.94 AU

Year: 2656 Days

Day: 13.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,724,571 km

• M1: 110,403 km (0.065 R)
• M2: 258,954 km (0.116 R)
• M3: 330,910 km (0.12 R)
• M4: 411,544 km (0.09 R)
• M5: 539,001 km (0.044 R)
• M6: 671,694 km (0.112 R)
• M7: 769,681 km (0.045 R)
• M8: 1,166,863 km (0.104 R)
• M9: 1,342,342 km (0.054 R)
• M10: 1,503,010 km (0.119 R)
• M11: 1,731,296 km (0.116 R)
• M12: 1,945,072 km (0.064 R)
• M13: 2,207,616 km (0.047 R)
• M14: 2,425,879 km (0.11 R)
• M15: 2,509,654 km (0.117 R)
• M16: 2,679,896 km (0.112 R)
• M17: 2,942,590 km (0.102 R)
• M18: 3,061,969 km (0.037 R)
• M19: 3,137,516 km (0.099 R)
• M20: 3,259,588 km (0.109 R)
• M21: 3,619,371 km (0.052 R)
• M22: 3,731,420 km (0.047 R)
• M23: 3,828,359 km (0.06 R)
• M24: 3,942,652 km (0.111 R)
• M25: 4,107,808 km (0.096 R)
• M26: 4,174,379 km (0.104 R)
• M27: 4,376,785 km (0.088 R)
• M28: 4,444,852 km (0.105 R)
• M29: 4,808,524 km (0.101 R)
• M30: 4,914,140 km (0.071 R)
• M31: 4,985,050 km (0.065 R)
• M32: 5,381,035 km (0.083 R)
• M33: 5,601,393 km (0.053 R)
• M34: 5,656,894 km (0.038 R)
• M35: 6,031,936 km (0.088 R)
• M36: 6,434,354 km (0.103 R)
• M37: 6,668,325 km (0.06 R)
• M38: 6,746,864 km (0.115 R)
• M39: 8,087,710 km (0.118 R)
• M40: 8,192,578 km (0.1 R)
• M41: 8,319,138 km (0.109 R)
• M42: 8,424,903 km (0.113 R)
• M43: 8,510,024 km (0.092 R)
• M44: 8,961,212 km (0.108 R)
• M45: 9,708,004 km (0.032 R)
• M46: 9,976,383 km (0.115 R)
• M47: 10,111,470 km (0.12 R)
• M48: 10,179,238 km (0.092 R)
• M49: 10,497,582 km (0.075 R)
• M50: 11,004,569 km (0.118 R)
• M51: 11,097,469 km (0.066 R)
• M52: 11,190,818 km (0.111 R)
• M53: 11,331,141 km (0.087 R)
• M54: 11,851,143 km (0.092 R)
• M55: 12,089,902 km (0.086 R)
• M56: 12,306,370 km (0.109 R)
• M57: 12,548,269 km (0.108 R)
• M58: 12,694,127 km (0.073 R)
• M59: 13,432,094 km (0.119 R)
• M60: 13,681,174 km (0.062 R)
• M61: 13,931,751 km (0.105 R)
• M62: 14,234,537 km (0.089 R)
• M63: 14,488,554 km (0.096 R)
• M64: 15,078,269 km (0.05 R)
• M65: 15,259,432 km (0.09 R)
• M66: 15,337,222 km (0.081 R)
• M67: 15,754,451 km (0.059 R)
• M68: 16,069,953 km (0.057 R)
• M69: 16,547,020 km (0.065 R)
• M70: 17,190,291 km (0.056 R)
• M71: 17,244,296 km (0.102 R)
• M72: 17,759,960 km (0.106 R)
• M73: 17,841,790 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.1

Radius: 11.7

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.02 AU - 4.3 AU

Year: 4593 Days

Day: 8.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 21,724,571 km

• M1: 170,990 km (0.099 R)
• M2: 341,831 km (0.088 R)
• M3: 430,543 km (0.05 R)
• M4: 638,035 km (0.11 R)
• M5: 733,329 km (0.089 R)
• M6: 927,806 km (0.087 R)
• M7: 1,025,493 km (0.111 R)
• M8: 1,114,055 km (0.11 R)
• M9: 1,245,402 km (0.111 R)
• M10: 1,382,284 km (0.103 R)
• M11: 1,823,448 km (0.099 R)
• M12: 2,494,844 km (0.101 R)
• M13: 2,884,995 km (0.106 R)
• M14: 3,683,100 km (0.05 R)
• M15: 4,419,271 km (0.113 R)
• M16: 4,653,391 km (0.076 R)
• M17: 4,913,392 km (0.095 R)
• M18: 5,312,370 km (0.106 R)
• M19: 5,538,712 km (0.072 R)
• M20: 5,653,004 km (0.038 R)
• M21: 5,791,233 km (0.056 R)
• M22: 5,977,333 km (0.107 R)
• M23: 6,451,408 km (0.1 R)
• M24: 6,620,155 km (0.091 R)
• M25: 6,741,628 km (0.085 R)
• M26: 7,435,613 km (0.092 R)
• M27: 7,740,044 km (0.106 R)
• M28: 8,126,456 km (0.081 R)
• M29: 8,204,396 km (0.1 R)
• M30: 8,571,958 km (0.05 R)
• M31: 8,651,394 km (0.034 R)
• M32: 8,784,387 km (0.117 R)
• M33: 9,295,862 km (0.109 R)
• M34: 9,404,769 km (0.038 R)
• M35: 9,872,562 km (0.03 R)
• M36: 10,347,834 km (0.083 R)
• M37: 10,830,736 km (0.106 R)
• M38: 11,204,881 km (0.101 R)
• M39: 11,437,356 km (0.1 R)
• M40: 11,966,184 km (0.088 R)
• M41: 12,263,435 km (0.087 R)
• M42: 12,804,531 km (0.119 R)
• M43: 13,078,145 km (0.099 R)
• M44: 13,569,125 km (0.073 R)
• M45: 13,848,125 km (0.091 R)
• M46: 14,160,186 km (0.062 R)
• M47: 14,317,115 km (0.037 R)
• M48: 14,537,921 km (0.11 R)
• M49: 14,791,489 km (0.118 R)
• M50: 15,110,582 km (0.119 R)
• M51: 15,431,918 km (0.082 R)
• M52: 15,593,484 km (0.092 R)
• M53: 16,179,608 km (0.036 R)
• M54: 16,872,545 km (0.075 R)
• M55: 17,139,129 km (0.1 R)
• M56: 17,340,039 km (0.115 R)
• M57: 17,676,484 km (0.105 R)
• M58: 17,981,215 km (0.106 R)
• M59: 18,287,592 km (0.102 R)
• M60: 18,492,840 km (0.085 R)
• M61: 18,698,836 km (0.091 R)
• M62: 18,802,208 km (0.1 R)
• M63: 18,940,287 km (0.095 R)
• M64: 19,182,636 km (0.106 R)
• M65: 19,426,031 km (0.078 R)
• M66: 19,565,457 km (0.071 R)
• M67: 19,670,474 km (0.103 R)
• M68: 20,197,657 km (0.092 R)
• M69: 20,979,306 km (0.056 R)
• M70: 21,988,344 km (0.101 R)
• M71: 23,383,194 km (0.12 R)
• M72: 23,568,845 km (0.032 R)
• M73: 23,754,945 km (0.065 R)
• M74: 24,655,225 km (0.058 R)
• M75: 25,033,708 km (0.056 R)
• M76: 25,109,554 km (0.05 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.4

Radius: 6

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.93 AU - 7.55 AU

Year: 11479 Days

Day: 22.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 21,724,571 km

• M1: 80,035 km (0.066 R)
• M2: 639,830 km (0.1 R)
• M3: 738,864 km (0.075 R)
• M4: 907,909 km (0.119 R)
• M5: 1,089,372 km (0.038 R)
• M6: 1,370,316 km (0.097 R)
• M7: 1,434,344 km (0.11 R)
• M8: 1,646,025 km (0.034 R)
• M9: 1,896,003 km (0.052 R)
• M10: 2,084,048 km (0.1 R)
• M11: 2,158,099 km (0.083 R)
• M12: 2,354,521 km (0.054 R)
• M13: 2,462,680 km (0.102 R)
• M14: 2,556,777 km (0.099 R)
• M15: 2,620,057 km (0.075 R)
• M16: 2,780,875 km (0.089 R)
• M17: 3,282,327 km (0.103 R)
• M18: 4,712,034 km (0.064 R)
• M19: 4,770,526 km (0.045 R)
• M20: 5,206,305 km (0.074 R)
• M21: 6,588,290 km (0.119 R)
• M22: 7,387,143 km (0.066 R)
• M23: 7,959,804 km (0.107 R)
• M24: 9,074,607 km (0.098 R)
• M25: 9,637,693 km (0.12 R)
• M26: 10,363,841 km (0.057 R)
• M27: 11,472,661 km (0.083 R)
• M28: 13,494,775 km (0.116 R)
• M29: 13,800,553 km (0.119 R)
• M30: 13,996,227 km (0.056 R)
• M31: 14,305,745 km (0.041 R)
• M32: 15,218,891 km (0.045 R)
• M33: 15,915,867 km (0.112 R)
• M34: 16,121,265 km (0.1 R)
• M35: 17,311,017 km (0.099 R)
• M36: 18,130,065 km (0.067 R)
• M37: 18,467,259 km (0.075 R)
• M38: 18,806,696 km (0.057 R)
• M39: 18,961,680 km (0.096 R)
• M40: 19,335,226 km (0.055 R)
• M41: 19,460,289 km (0.077 R)
• M42: 19,585,652 km (0.071 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 12,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit