🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.6

Radius: 13.2

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.39 AU - 0.61 AU

Year: 244 Days

Day: 11.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 57.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 82,932,412 km

• M1: 170,990 km (0.085 R)
• M2: 255,663 km (0.063 R)
• M3: 353,350 km (0.084 R)
• M4: 460,761 km (0.037 R)
• M5: 555,457 km (0.109 R)
• M6: 713,133 km (0.051 R)
• M7: 818,899 km (0.112 R)
• M8: 902,973 km (0.111 R)
• M9: 996,621 km (0.069 R)
• M10: 1,097,300 km (0.088 R)
• M11: 1,184,666 km (0.111 R)
• M12: 1,278,015 km (0.082 R)
• M13: 1,381,387 km (0.034 R)
• M14: 1,491,491 km (0.065 R)
• M15: 1,600,847 km (0.105 R)
• M16: 1,804,001 km (0.119 R)
• M17: 2,070,285 km (0.096 R)
• M18: 2,163,335 km (0.106 R)
• M19: 2,249,354 km (0.108 R)
• M20: 2,362,749 km (0.067 R)
• M21: 2,541,219 km (0.111 R)
• M22: 2,636,812 km (0.084 R)
• M23: 2,724,327 km (0.09 R)
• M24: 2,859,862 km (0.08 R)
• M25: 3,040,876 km (0.107 R)
• M26: 3,280,083 km (0.047 R)
• M27: 3,369,393 km (0.054 R)
• M28: 3,454,664 km (0.102 R)
• M29: 3,545,769 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14

Radius: 8

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.42 AU - 0.6 AU

Year: 251 Days

Day: 6 Hours

Environment

Temp: -135 °C

Axial Tilt: 138.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 82,932,412 km

• M1: 103,522 km (0.101 R)
• M2: 176,525 km (0.034 R)
• M3: 227,688 km (0.078 R)
• M4: 282,441 km (0.101 R)
• M5: 342,430 km (0.034 R)
• M6: 415,134 km (0.06 R)
• M7: 489,484 km (0.077 R)
• M8: 687,103 km (0.099 R)
• M9: 749,485 km (0.096 R)
• M10: 800,349 km (0.107 R)
• M11: 932,892 km (0.076 R)
• M12: 993,779 km (0.055 R)
• M13: 1,059,303 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.5

Radius: 13.9

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.64 AU - 0.84 AU

Year: 439 Days

Day: 6 Hours

Environment

Temp: -151 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 82,932,412 km

• M1: 181,462 km (0.083 R)
• M2: 299,046 km (0.045 R)
• M3: 507,885 km (0.098 R)
• M4: 615,894 km (0.089 R)
• M5: 756,068 km (0.105 R)
• M6: 953,387 km (0.083 R)
• M7: 1,072,168 km (0.048 R)
• M8: 1,200,822 km (0.116 R)
• M9: 1,306,887 km (0.104 R)
• M10: 1,397,095 km (0.114 R)
• M11: 1,645,128 km (0.098 R)
• M12: 1,827,637 km (0.096 R)
• M13: 1,918,742 km (0.092 R)
• M14: 2,011,493 km (0.066 R)
• M15: 2,162,138 km (0.031 R)
• M16: 2,287,800 km (0.111 R)
• M17: 2,439,492 km (0.119 R)
• M18: 2,528,653 km (0.075 R)
• M19: 2,618,860 km (0.07 R)
• M20: 2,716,398 km (0.085 R)
• M21: 2,821,416 km (0.088 R)
• M22: 2,915,214 km (0.088 R)
• M23: 3,041,923 km (0.032 R)
• M24: 3,216,055 km (0.116 R)
• M25: 3,366,999 km (0.119 R)
• M26: 3,520,487 km (0.11 R)
• M27: 3,683,100 km (0.092 R)
• M28: 3,779,141 km (0.102 R)
• M29: 3,910,788 km (0.118 R)
• M30: 4,065,322 km (0.094 R)
• M31: 4,315,300 km (0.12 R)
• M32: 4,431,239 km (0.058 R)
• M33: 4,673,886 km (0.092 R)
• M34: 4,815,555 km (0.09 R)
• M35: 5,034,716 km (0.106 R)
• M36: 5,241,610 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.9

Radius: 13

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.92 AU - 0.94 AU

Year: 619 Days

Day: 10.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 82,932,412 km

• M1: 163,959 km (0.089 R)
• M2: 290,369 km (0.07 R)
• M3: 426,504 km (0.114 R)
• M4: 517,758 km (0.105 R)
• M5: 606,021 km (0.059 R)
• M6: 703,708 km (0.098 R)
• M7: 873,502 km (0.096 R)
• M8: 1,018,612 km (0.087 R)
• M9: 1,176,288 km (0.082 R)
• M10: 1,322,744 km (0.079 R)
• M11: 1,434,793 km (0.108 R)
• M12: 1,541,905 km (0.092 R)
• M13: 1,677,591 km (0.106 R)
• M14: 1,853,069 km (0.109 R)
• M15: 2,179,791 km (0.119 R)
• M16: 2,289,745 km (0.101 R)
• M17: 2,382,047 km (0.06 R)
• M18: 2,490,505 km (0.087 R)
• M19: 2,620,955 km (0.057 R)
• M20: 2,815,731 km (0.117 R)
• M21: 3,036,687 km (0.071 R)
• M22: 3,122,407 km (0.07 R)
• M23: 3,214,260 km (0.057 R)
• M24: 3,301,775 km (0.111 R)
• M25: 3,518,243 km (0.073 R)
• M26: 3,642,559 km (0.075 R)
• M27: 3,762,536 km (0.094 R)
• M28: 3,942,053 km (0.111 R)
• M29: 4,024,183 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.4

Radius: 8.1

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.19 AU - 1.67 AU

Year: 1180 Days

Day: 8.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 82,932,412 km

• M1: 110,553 km (0.065 R)
• M2: 175,927 km (0.064 R)
• M3: 233,522 km (0.078 R)
• M4: 293,212 km (0.091 R)
• M5: 346,768 km (0.112 R)
• M6: 427,850 km (0.059 R)
• M7: 590,014 km (0.04 R)
• M8: 656,136 km (0.077 R)
• M9: 713,432 km (0.081 R)
• M10: 814,860 km (0.113 R)
• M11: 895,942 km (0.087 R)
• M12: 953,686 km (0.077 R)
• M13: 1,066,483 km (0.095 R)
• M14: 1,162,824 km (0.08 R)
• M15: 1,240,466 km (0.087 R)
• M16: 1,320,052 km (0.034 R)
• M17: 1,371,663 km (0.107 R)
• M18: 1,446,611 km (0.117 R)
• M19: 1,592,769 km (0.117 R)
• M20: 1,916,498 km (0.12 R)
• M21: 2,269,549 km (0.06 R)
• M22: 2,322,956 km (0.081 R)
• M23: 2,794,039 km (0.088 R)
• M24: 2,918,804 km (0.088 R)
• M25: 3,016,043 km (0.11 R)
• M26: 3,084,858 km (0.074 R)
• M27: 3,244,030 km (0.105 R)
• M28: 3,344,859 km (0.109 R)
• M29: 3,622,363 km (0.025 R)
• M30: 3,811,604 km (0.062 R)
• M31: 3,875,333 km (0.113 R)
• M32: 3,950,281 km (0.089 R)
• M33: 4,276,704 km (0.106 R)
• M34: 4,465,496 km (0.091 R)
• M35: 4,532,815 km (0.099 R)
• M36: 4,657,131 km (0.114 R)
• M37: 4,771,125 km (0.076 R)
• M38: 4,840,090 km (0.119 R)
• M39: 4,932,391 km (0.086 R)
• M40: 5,001,954 km (0.103 R)
• M41: 5,106,972 km (0.066 R)
• M42: 5,319,401 km (0.116 R)
• M43: 5,498,619 km (0.057 R)
• M44: 5,558,758 km (0.029 R)
• M45: 5,936,791 km (0.051 R)
• M46: 6,085,342 km (0.078 R)
• M47: 6,147,575 km (0.08 R)
• M48: 6,310,487 km (0.081 R)
• M49: 6,360,901 km (0.087 R)
• M50: 6,436,897 km (0.099 R)
• M51: 6,513,042 km (0.081 R)
• M52: 7,745,430 km (0.086 R)
• M53: 7,934,970 km (0.047 R)
• M54: 7,989,573 km (0.043 R)
• M55: 8,071,404 km (0.086 R)
• M56: 8,126,156 km (0.066 R)
• M57: 8,374,339 km (0.119 R)
• M58: 8,610,853 km (0.057 R)
• M59: 8,863,823 km (0.061 R)
• M60: 9,005,343 km (0.035 R)
• M61: 9,434,539 km (0.103 R)
• M62: 9,738,971 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.9

Radius: 9

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.42 AU - 1.84 AU

Year: 1436 Days

Day: 7.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 82,932,412 km

• M1: 114,143 km (0.077 R)
• M2: 291,417 km (0.053 R)
• M3: 375,341 km (0.093 R)
• M4: 456,872 km (0.096 R)
• M5: 532,419 km (0.078 R)
• M6: 626,665 km (0.064 R)
• M7: 690,544 km (0.093 R)
• M8: 810,072 km (0.034 R)
• M9: 896,540 km (0.112 R)
• M10: 1,036,414 km (0.093 R)
• M11: 1,166,115 km (0.097 R)
• M12: 1,338,303 km (0.109 R)
• M13: 1,451,548 km (0.069 R)
• M14: 1,567,935 km (0.038 R)
• M15: 1,758,822 km (0.077 R)
• M16: 1,841,550 km (0.095 R)
• M17: 2,174,405 km (0.103 R)
• M18: 2,353,623 km (0.099 R)
• M19: 2,433,658 km (0.09 R)
• M20: 2,584,752 km (0.108 R)
• M21: 2,823,061 km (0.045 R)
• M22: 3,156,365 km (0.067 R)
• M23: 3,283,075 km (0.061 R)
• M24: 3,359,819 km (0.099 R)
• M25: 3,528,415 km (0.075 R)
• M26: 3,699,705 km (0.068 R)
• M27: 3,887,450 km (0.07 R)
• M28: 3,996,058 km (0.034 R)
• M29: 4,258,154 km (0.088 R)
• M30: 4,328,016 km (0.1 R)
• M31: 4,611,654 km (0.119 R)
• M32: 4,697,822 km (0.085 R)
• M33: 4,770,227 km (0.069 R)
• M34: 4,886,614 km (0.108 R)
• M35: 5,166,961 km (0.113 R)
• M36: 5,226,650 km (0.088 R)
• M37: 5,316,708 km (0.082 R)
• M38: 5,513,430 km (0.07 R)
• M39: 5,867,528 km (0.114 R)
• M40: 6,070,981 km (0.091 R)
• M41: 6,404,434 km (0.111 R)
• M42: 6,662,640 km (0.067 R)
• M43: 7,105,899 km (0.073 R)
• M44: 7,541,977 km (0.082 R)
• M45: 7,728,974 km (0.078 R)
• M46: 7,986,582 km (0.09 R)
• M47: 8,125,259 km (0.041 R)
• M48: 8,299,540 km (0.099 R)
• M49: 8,439,863 km (0.104 R)
• M50: 8,776,458 km (0.115 R)
• M51: 9,389,510 km (0.101 R)
• M52: 9,775,174 km (0.08 R)
• M53: 9,979,375 km (0.117 R)
• M54: 10,467,363 km (0.115 R)
• M55: 10,714,199 km (0.119 R)
• M56: 10,847,940 km (0.1 R)
• M57: 11,059,322 km (0.057 R)
• M58: 11,175,111 km (0.119 R)
• M59: 11,466,527 km (0.109 R)
• M60: 11,701,396 km (0.095 R)
• M61: 11,858,922 km (0.118 R)
• M62: 11,937,910 km (0.076 R)
• M63: 12,036,944 km (0.047 R)
• M64: 12,335,691 km (0.119 R)
• M65: 12,475,864 km (0.077 R)
• M66: 12,717,614 km (0.088 R)
• M67: 12,879,479 km (0.12 R)
• M68: 12,981,056 km (0.098 R)
• M69: 13,287,432 km (0.041 R)
• M70: 13,534,269 km (0.094 R)
• M71: 13,761,807 km (0.094 R)
• M72: 14,011,486 km (0.082 R)

Asteroid Belt

Center: 4.47 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.1

Radius: 8

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.5 AU - 9.1 AU

Year: 13614 Days

Day: 21.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,932,412 km

• M1: 172,935 km (0.041 R)
• M2: 257,458 km (0.066 R)
• M3: 419,323 km (0.112 R)
• M4: 563,236 km (0.102 R)
• M5: 614,997 km (0.101 R)
• M6: 1,068,278 km (0.03 R)
• M7: 1,339,799 km (0.119 R)
• M8: 1,633,010 km (0.047 R)
• M9: 2,109,779 km (0.099 R)
• M10: 2,748,113 km (0.077 R)
• M11: 3,025,617 km (0.084 R)
• M12: 3,120,312 km (0.094 R)
• M13: 3,312,396 km (0.109 R)
• M14: 3,377,172 km (0.082 R)
• M15: 4,472,528 km (0.074 R)
• M16: 4,544,484 km (0.094 R)
• M17: 5,475,282 km (0.104 R)
• M18: 6,140,993 km (0.052 R)
• M19: 7,208,224 km (0.108 R)
• M20: 7,676,764 km (0.097 R)
• M21: 8,023,831 km (0.076 R)
• M22: 8,643,466 km (0.089 R)
• M23: 8,823,282 km (0.107 R)
• M24: 9,370,362 km (0.113 R)
• M25: 10,211,401 km (0.107 R)
• M26: 10,306,396 km (0.059 R)
• M27: 10,979,287 km (0.106 R)
• M28: 11,272,050 km (0.083 R)
• M29: 11,419,254 km (0.045 R)
• M30: 11,567,356 km (0.052 R)
• M31: 11,765,573 km (0.09 R)
• M32: 12,266,277 km (0.105 R)
• M33: 13,288,330 km (0.088 R)
• M34: 13,444,061 km (0.089 R)
• M35: 13,914,696 km (0.09 R)
• M36: 14,072,672 km (0.094 R)
• M37: 14,231,395 km (0.08 R)
• M38: 14,497,230 km (0.105 R)
• M39: 14,925,978 km (0.076 R)
• M40: 15,413,218 km (0.102 R)
• M41: 15,795,740 km (0.065 R)
• M42: 16,682,107 km (0.107 R)
• M43: 17,018,553 km (0.104 R)
• M44: 17,470,638 km (0.112 R)
• M45: 17,641,329 km (0.051 R)
• M46: 17,698,326 km (0.059 R)
• M47: 18,098,949 km (0.102 R)
• M48: 18,676,397 km (0.081 R)
• M49: 19,377,412 km (0.1 R)
• M50: 20,086,955 km (0.04 R)
• M51: 20,624,610 km (0.099 R)
• M52: 21,288,375 km (0.028 R)
• M53: 21,714,430 km (0.055 R)
• M54: 21,775,466 km (0.119 R)
• M55: 21,836,652 km (0.101 R)
• M56: 22,946,967 km (0.084 R)
• M57: 23,071,432 km (0.081 R)
• M58: 23,446,325 km (0.06 R)
• M59: 24,138,813 km (0.072 R)
• M60: 24,202,243 km (0.11 R)
• M61: 25,222,351 km (0.107 R)
• M62: 25,286,528 km (0.097 R)
• M63: 25,673,089 km (0.119 R)
• M64: 25,931,744 km (0.066 R)
• M65: 26,451,895 km (0.079 R)
• M66: 27,966,275 km (0.117 R)
• M67: 28,232,559 km (0.097 R)
• M68: 29,170,986 km (0.102 R)
• M69: 29,779,700 km (0.027 R)
• M70: 30,460,969 km (0.076 R)
• M71: 31,009,694 km (0.093 R)
• M72: 38,285,386 km (0.088 R)
• M73: 38,433,189 km (0.085 R)
• M74: 39,547,095 km (0.102 R)
• M75: 41,502,937 km (0.091 R)
• M76: 41,958,762 km (0.038 R)
• M77: 42,875,348 km (0.037 R)
• M78: 46,213,774 km (0.056 R)
• M79: 47,002,005 km (0.114 R)
• M80: 48,033,333 km (0.101 R)
• M81: 49,072,290 km (0.073 R)
• M82: 50,360,926 km (0.101 R)
• M83: 50,522,791 km (0.084 R)
• M84: 51,253,427 km (0.071 R)
• M85: 51,497,721 km (0.12 R)
• M86: 51,823,994 km (0.061 R)
• M87: 52,396,804 km (0.087 R)
• M88: 53,053,838 km (0.028 R)
• M89: 53,300,973 km (0.089 R)
• M90: 54,459,310 km (0.12 R)
• M91: 54,542,486 km (0.094 R)
• M92: 55,125,020 km (0.05 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.5

Radius: 5.4

Gravity: 29.78 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.73 AU - 11.27 AU

Year: 20211 Days

Day: 18.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,932,412 km

• M1: 80,783 km (0.118 R)
• M2: 150,047 km (0.027 R)
• M3: 234,869 km (0.104 R)
• M4: 337,493 km (0.034 R)
• M5: 414,536 km (0.099 R)
• M6: 563,984 km (0.103 R)
• M7: 755,020 km (0.083 R)
• M8: 1,735,186 km (0.073 R)
• M9: 2,157,052 km (0.037 R)
• M10: 2,493,497 km (0.114 R)
• M11: 3,468,875 km (0.078 R)
• M12: 4,454,426 km (0.05 R)
• M13: 5,222,013 km (0.026 R)
• M14: 5,370,564 km (0.097 R)
• M15: 6,290,142 km (0.073 R)
• M16: 6,607,439 km (0.077 R)
• M17: 7,534,497 km (0.116 R)
• M18: 9,326,978 km (0.113 R)
• M19: 9,932,102 km (0.102 R)
• M20: 10,425,326 km (0.1 R)
• M21: 10,612,323 km (0.084 R)
• M22: 11,180,047 km (0.116 R)
• M23: 11,243,626 km (0.084 R)
• M24: 11,628,242 km (0.096 R)
• M25: 12,476,462 km (0.104 R)
• M26: 12,608,707 km (0.118 R)
• M27: 13,276,811 km (0.115 R)
• M28: 13,547,434 km (0.115 R)
• M29: 14,231,545 km (0.06 R)
• M30: 14,508,450 km (0.097 R)
• M31: 16,278,492 km (0.075 R)
• M32: 16,932,235 km (0.112 R)
• M33: 17,372,801 km (0.073 R)
• M34: 17,966,106 km (0.106 R)
• M35: 18,040,755 km (0.079 R)
• M36: 18,115,405 km (0.091 R)
• M37: 18,944,326 km (0.096 R)
• M38: 23,026,254 km (0.056 R)
• M39: 24,500,242 km (0.097 R)
• M40: 24,582,969 km (0.093 R)
• M41: 24,831,900 km (0.074 R)
• M42: 25,667,554 km (0.116 R)
• M43: 26,597,454 km (0.12 R)
• M44: 27,710,462 km (0.114 R)
• M45: 28,576,933 km (0.106 R)
• M46: 29,804,982 km (0.116 R)
• M47: 31,139,694 km (0.075 R)
• M48: 31,408,971 km (0.057 R)
• M49: 32,493,854 km (0.088 R)
• M50: 33,867,163 km (0.105 R)
• M51: 34,051,617 km (0.058 R)
• M52: 36,009,404 km (0.103 R)
• M53: 36,764,724 km (0.119 R)
• M54: 37,716,166 km (0.118 R)
• M55: 38,098,987 km (0.037 R)
• M56: 41,306,515 km (0.12 R)
• M57: 41,503,685 km (0.11 R)
• M58: 43,392,209 km (0.11 R)
• M59: 43,793,430 km (0.094 R)
• M60: 44,095,020 km (0.068 R)
• M61: 45,308,707 km (0.067 R)
• M62: 46,328,366 km (0.105 R)
• M63: 48,390,274 km (0.059 R)
• M64: 49,014,695 km (0.094 R)
• M65: 49,223,534 km (0.098 R)
• M66: 49,327,953 km (0.114 R)
• M67: 49,537,091 km (0.112 R)
• M68: 50,376,784 km (0.057 R)
• M69: 54,536,951 km (0.099 R)
• M70: 54,861,429 km (0.056 R)
• M71: 55,295,113 km (0.12 R)
• M72: 57,590,842 km (0.056 R)
• M73: 59,471,886 km (0.106 R)
• M74: 59,694,487 km (0.086 R)
• M75: 61,036,081 km (0.057 R)
• M76: 61,373,125 km (0.11 R)
• M77: 61,823,265 km (0.06 R)
• M78: 62,953,626 km (0.063 R)
• M79: 70,465,235 km (0.11 R)
• M80: 71,054,650 km (0.076 R)
• M81: 72,119,787 km (0.061 R)
• M82: 72,594,910 km (0.078 R)
• M83: 73,428,768 km (0.101 R)
• M84: 73,667,527 km (0.099 R)
• M85: 75,708,042 km (0.102 R)
• M86: 76,674,743 km (0.096 R)
• M87: 77,038,266 km (0.196 R)
• M88: 77,645,484 km (0.103 R)
• M89: 77,767,107 km (0.07 R)
• M90: 78,010,502 km (0.09 R)
• M91: 78,620,263 km (0.149 R)
• M92: 79,844,423 km (0.051 R)
• M93: 81,445,270 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 19,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit