🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.34 AU - 1.76 AU

Year: 743 Days

Day: 17.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,396,895 km

• M1: 269,875 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.04 AU - 2.2 AU

Year: 1188 Days

Day: 33.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,396,895 km

• M1: 29,471 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.7

Radius: 14.9

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.2 AU - 12.5 AU

Year: 12820 Days

Day: 6.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 77,396,895 km

• M1: 303,534 km (0.117 R)
• M2: 430,094 km (0.084 R)
• M3: 664,215 km (0.107 R)
• M4: 877,691 km (0.064 R)
• M5: 1,029,233 km (0.075 R)
• M6: 1,995,187 km (0.087 R)
• M7: 2,162,736 km (0.101 R)
• M8: 2,258,030 km (0.114 R)
• M9: 2,472,554 km (0.12 R)
• M10: 2,572,485 km (0.12 R)
• M11: 3,049,852 km (0.112 R)
• M12: 3,157,413 km (0.05 R)
• M13: 3,332,143 km (0.116 R)
• M14: 4,182,607 km (0.079 R)
• M15: 4,326,819 km (0.079 R)
• M16: 4,448,293 km (0.12 R)
• M17: 4,669,698 km (0.091 R)
• M18: 5,123,877 km (0.109 R)
• M19: 5,252,531 km (0.059 R)
• M20: 5,671,854 km (0.117 R)
• M21: 5,966,412 km (0.074 R)
• M22: 6,403,986 km (0.105 R)
• M23: 6,626,737 km (0.105 R)
• M24: 6,852,031 km (0.041 R)
• M25: 7,137,314 km (0.045 R)
• M26: 7,397,465 km (0.041 R)
• M27: 7,660,907 km (0.097 R)
• M28: 7,986,881 km (0.032 R)
• M29: 8,499,852 km (0.035 R)
• M30: 8,714,226 km (0.117 R)
• M31: 9,179,625 km (0.036 R)
• M32: 9,431,248 km (0.099 R)
• M33: 10,329,733 km (0.045 R)
• M34: 10,888,780 km (0.102 R)
• M35: 11,188,724 km (0.047 R)
• M36: 11,558,979 km (0.079 R)
• M37: 11,899,164 km (0.097 R)
• M38: 13,045,084 km (0.073 R)
• M39: 13,257,363 km (0.094 R)
• M40: 13,399,481 km (0.107 R)
• M41: 13,649,310 km (0.086 R)
• M42: 13,972,890 km (0.115 R)
• M43: 14,371,718 km (0.056 R)
• M44: 14,995,691 km (0.096 R)
• M45: 15,292,343 km (0.114 R)
• M46: 15,703,588 km (0.06 R)
• M47: 17,035,906 km (0.057 R)
• M48: 17,190,591 km (0.056 R)
• M49: 17,501,156 km (0.107 R)
• M50: 17,657,186 km (0.087 R)
• M51: 18,246,303 km (0.078 R)
• M52: 18,762,116 km (0.117 R)
• M53: 19,041,864 km (0.026 R)
• M54: 19,282,717 km (0.119 R)
• M55: 19,889,336 km (0.112 R)
• M56: 20,379,269 km (0.087 R)
• M57: 20,749,374 km (0.074 R)
• M58: 21,496,017 km (0.073 R)
• M59: 21,746,893 km (0.112 R)
• M60: 22,378,345 km (0.098 R)
• M61: 23,487,165 km (0.064 R)
• M62: 24,526,571 km (0.093 R)
• M63: 24,964,145 km (0.113 R)
• M64: 25,536,805 km (0.076 R)
• M65: 26,336,855 km (0.101 R)
• M66: 26,650,262 km (0.03 R)
• M67: 26,874,809 km (0.062 R)
• M68: 28,327,105 km (0.055 R)
• M69: 28,556,289 km (0.105 R)
• M70: 28,740,145 km (0.11 R)
• M71: 29,293,956 km (0.112 R)
• M72: 29,525,833 km (0.091 R)
• M73: 30,037,906 km (0.089 R)
• M74: 31,023,906 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.1

Radius: 11.3

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 10.07 AU - 12.77 AU

Year: 14858 Days

Day: 10.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 77,396,895 km

• M1: 142,417 km (0.109 R)
• M2: 237,561 km (0.072 R)
• M3: 318,793 km (0.083 R)
• M4: 429,944 km (0.055 R)
• M5: 795,711 km (0.11 R)
• M6: 1,644,380 km (0.115 R)
• M7: 1,775,876 km (0.117 R)
• M8: 2,220,481 km (0.057 R)
• M9: 2,485,718 km (0.119 R)
• M10: 4,284,333 km (0.072 R)
• M11: 4,430,640 km (0.082 R)
• M12: 4,541,492 km (0.097 R)
• M13: 5,342,738 km (0.08 R)
• M14: 5,500,415 km (0.094 R)
• M15: 5,860,796 km (0.113 R)
• M16: 6,105,388 km (0.119 R)
• M17: 6,562,410 km (0.12 R)
• M18: 7,290,652 km (0.057 R)
• M19: 7,775,649 km (0.1 R)
• M20: 7,864,809 km (0.104 R)
• M21: 7,999,447 km (0.118 R)
• M22: 8,362,222 km (0.042 R)
• M23: 9,056,655 km (0.105 R)
• M24: 9,482,411 km (0.03 R)
• M25: 9,673,746 km (0.067 R)
• M26: 9,817,959 km (0.056 R)
• M27: 9,963,069 km (0.039 R)
• M28: 10,698,941 km (0.089 R)
• M29: 10,848,239 km (0.076 R)
• M30: 12,015,701 km (0.102 R)
• M31: 12,904,163 km (0.077 R)
• M32: 13,544,142 km (0.112 R)
• M33: 13,867,872 km (0.109 R)
• M34: 13,976,480 km (0.055 R)
• M35: 14,799,269 km (0.108 R)
• M36: 16,034,498 km (0.032 R)
• M37: 16,895,584 km (0.081 R)
• M38: 17,536,610 km (0.04 R)
• M39: 18,185,716 km (0.102 R)
• M40: 19,689,773 km (0.116 R)
• M41: 20,611,295 km (0.118 R)
• M42: 20,983,944 km (0.116 R)
• M43: 21,108,559 km (0.116 R)
• M44: 21,988,344 km (0.036 R)
• M45: 22,751,891 km (0.119 R)
• M46: 24,239,642 km (0.111 R)
• M47: 24,370,391 km (0.114 R)
• M48: 24,501,588 km (0.098 R)
• M49: 24,764,432 km (0.101 R)
• M50: 24,962,200 km (0.079 R)
• M51: 25,425,804 km (0.106 R)
• M52: 26,092,861 km (0.12 R)
• M53: 26,227,050 km (0.091 R)
• M54: 29,374,589 km (0.087 R)
• M55: 32,350,988 km (0.119 R)
• M56: 33,655,631 km (0.082 R)
• M57: 34,021,249 km (0.102 R)
• M58: 34,461,515 km (0.048 R)
• M59: 35,496,284 km (0.052 R)
• M60: 36,841,617 km (0.061 R)
• M61: 37,520,642 km (0.069 R)
• M62: 37,747,881 km (0.039 R)
• M63: 38,355,996 km (0.108 R)
• M64: 38,737,770 km (0.08 R)
• M65: 43,734,638 km (0.054 R)
• M66: 44,453,306 km (0.102 R)
• M67: 45,256,647 km (0.117 R)
• M68: 46,796,009 km (0.066 R)
• M69: 47,941,181 km (0.052 R)
• M70: 48,270,147 km (0.106 R)
• M71: 49,095,628 km (0.09 R)
• M72: 50,092,398 km (0.098 R)
• M73: 50,593,401 km (0.098 R)
• M74: 51,179,825 km (0.085 R)
• M75: 52,867,888 km (0.088 R)
• M76: 55,693,043 km (0.087 R)
• M77: 56,471,999 km (0.106 R)
• M78: 57,428,977 km (0.118 R)
• M79: 57,690,923 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.4

Radius: 6.1

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 12.04 AU - 12.6 AU

Year: 16649 Days

Day: 19.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,396,895 km

• M1: 96,491 km (0.091 R)
• M2: 335,099 km (0.105 R)
• M3: 977,921 km (0.056 R)
• M4: 1,575,266 km (0.074 R)
• M5: 1,653,505 km (0.065 R)
• M6: 2,236,787 km (0.117 R)
• M7: 2,596,421 km (0.057 R)
• M8: 2,846,249 km (0.037 R)
• M9: 2,941,992 km (0.099 R)
• M10: 3,136,619 km (0.108 R)
• M11: 3,268,713 km (0.067 R)
• M12: 3,402,753 km (0.096 R)
• M13: 4,171,387 km (0.101 R)
• M14: 4,687,649 km (0.073 R)
• M15: 4,800,895 km (0.103 R)
• M16: 5,107,271 km (0.111 R)
• M17: 6,479,084 km (0.1 R)
• M18: 6,563,158 km (0.113 R)
• M19: 7,031,998 km (0.117 R)
• M20: 7,335,980 km (0.114 R)
• M21: 7,379,663 km (0.117 R)
• M22: 8,137,227 km (0.044 R)
• M23: 8,965,999 km (0.119 R)
• M24: 9,342,985 km (0.111 R)
• M25: 9,437,980 km (0.087 R)
• M26: 9,629,017 km (0.114 R)
• M27: 10,258,824 km (0.102 R)
• M28: 10,455,246 km (0.116 R)
• M29: 10,504,613 km (0.109 R)
• M30: 10,653,014 km (0.095 R)
• M31: 10,752,197 km (0.11 R)
• M32: 11,253,500 km (0.098 R)
• M33: 13,279,803 km (0.098 R)
• M34: 14,252,189 km (0.095 R)
• M35: 15,024,413 km (0.09 R)
• M36: 15,080,064 km (0.094 R)
• M37: 15,640,607 km (0.118 R)
• M38: 16,037,041 km (0.093 R)
• M39: 16,609,104 km (0.095 R)
• M40: 17,246,091 km (0.07 R)
• M41: 17,655,541 km (0.079 R)
• M42: 17,949,949 km (0.069 R)
• M43: 18,246,003 km (0.091 R)
• M44: 18,843,049 km (0.039 R)
• M45: 19,568,000 km (0.11 R)
• M46: 19,811,545 km (0.095 R)
• M47: 20,548,614 km (0.105 R)
• M48: 22,239,369 km (0.105 R)
• M49: 23,262,170 km (0.082 R)
• M50: 24,693,373 km (0.119 R)
• M51: 25,619,084 km (0.045 R)
• M52: 25,952,388 km (0.076 R)
• M53: 27,164,131 km (0.054 R)
• M54: 27,435,950 km (0.113 R)
• M55: 27,913,766 km (0.099 R)
• M56: 28,670,133 km (0.112 R)
• M57: 29,154,979 km (0.053 R)
• M58: 29,502,944 km (0.116 R)
• M59: 29,572,657 km (0.079 R)
• M60: 29,922,267 km (0.101 R)
• M61: 29,992,428 km (0.105 R)
• M62: 31,619,455 km (0.072 R)
• M63: 32,048,651 km (0.106 R)
• M64: 32,407,686 km (0.095 R)
• M65: 32,695,961 km (0.074 R)
• M66: 34,149,903 km (0.072 R)
• M67: 36,969,972 km (0.061 R)
• M68: 37,045,220 km (0.097 R)
• M69: 37,120,468 km (0.048 R)
• M70: 37,346,660 km (0.091 R)
• M71: 37,951,783 km (0.056 R)
• M72: 38,331,762 km (0.094 R)
• M73: 38,484,052 km (0.084 R)
• M74: 38,789,232 km (0.069 R)
• M75: 39,402,134 km (0.04 R)
• M76: 39,555,771 km (0.109 R)
• M77: 39,940,986 km (0.106 R)
• M78: 40,482,381 km (0.087 R)
• M79: 40,637,514 km (0.07 R)
• M80: 43,701,428 km (0.069 R)
• M81: 44,979,741 km (0.119 R)
• M82: 45,060,075 km (0.113 R)
• M83: 46,351,404 km (0.117 R)
• M84: 47,736,830 km (0.106 R)
• M85: 47,900,640 km (0.029 R)
• M86: 48,970,414 km (0.101 R)
• M87: 50,715,025 km (0.114 R)
• M88: 53,242,481 km (0.074 R)
• M89: 53,327,452 km (0.046 R)
• M90: 53,582,517 km (0.102 R)
• M91: 53,923,450 km (0.053 R)
• M92: 54,864,271 km (0.05 R)
• M93: 55,896,945 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.8

Radius: 7.6

Gravity: 13.4 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 11.89 AU - 13.03 AU

Year: 16933 Days

Day: 16.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,396,895 km

• M1: 135,984 km (0.101 R)
• M2: 187,596 km (0.105 R)
• M3: 280,047 km (0.092 R)
• M4: 519,105 km (0.066 R)
• M5: 619,186 km (0.059 R)
• M6: 958,773 km (0.094 R)
• M7: 1,434,494 km (0.09 R)
• M8: 1,637,349 km (0.052 R)
• M9: 1,788,143 km (0.087 R)
• M10: 1,974,991 km (0.11 R)
• M11: 2,300,815 km (0.083 R)
• M12: 2,435,753 km (0.106 R)
• M13: 2,678,550 km (0.099 R)
• M14: 2,965,479 km (0.076 R)
• M15: 3,038,782 km (0.101 R)
• M16: 3,112,683 km (0.118 R)
• M17: 3,262,281 km (0.072 R)
• M18: 3,686,092 km (0.04 R)
• M19: 4,168,096 km (0.12 R)
• M20: 4,416,578 km (0.114 R)
• M21: 5,548,585 km (0.06 R)
• M22: 5,867,976 km (0.105 R)
• M23: 6,572,582 km (0.072 R)
• M24: 7,502,932 km (0.101 R)
• M25: 7,805,269 km (0.117 R)
• M26: 8,009,171 km (0.082 R)
• M27: 8,894,790 km (0.079 R)
• M28: 9,214,780 km (0.039 R)
• M29: 9,811,227 km (0.097 R)
• M30: 10,141,838 km (0.07 R)
• M31: 10,476,189 km (0.12 R)
• M32: 10,757,433 km (0.033 R)
• M33: 12,437,717 km (0.059 R)
• M34: 12,497,107 km (0.067 R)
• M35: 12,675,876 km (0.107 R)
• M36: 13,582,290 km (0.07 R)
• M37: 15,075,426 km (0.09 R)
• M38: 15,138,856 km (0.104 R)
• M39: 15,456,901 km (0.104 R)
• M40: 16,294,200 km (0.075 R)
• M41: 16,554,800 km (0.047 R)
• M42: 17,014,065 km (0.079 R)
• M43: 17,080,038 km (0.054 R)
• M44: 17,610,811 km (0.107 R)
• M45: 17,811,272 km (0.106 R)
• M46: 18,349,376 km (0.118 R)
• M47: 18,484,911 km (0.091 R)
• M48: 19,718,196 km (0.092 R)
• M49: 19,787,460 km (0.104 R)
• M50: 20,135,275 km (0.099 R)
• M51: 21,190,538 km (0.06 R)
• M52: 23,061,858 km (0.098 R)
• M53: 23,869,387 km (0.04 R)
• M54: 24,462,543 km (0.093 R)
• M55: 26,499,916 km (0.065 R)
• M56: 27,422,786 km (0.105 R)
• M57: 27,655,111 km (0.106 R)
• M58: 30,174,040 km (0.058 R)
• M59: 31,703,978 km (0.119 R)
• M60: 32,029,353 km (0.097 R)
• M61: 33,259,047 km (0.094 R)
• M62: 33,838,141 km (0.045 R)
• M63: 37,039,834 km (0.104 R)
• M64: 37,125,404 km (0.117 R)
• M65: 38,070,863 km (0.102 R)
• M66: 39,285,598 km (0.112 R)
• M67: 39,547,544 km (0.066 R)
• M68: 40,161,044 km (0.078 R)
• M69: 40,601,161 km (0.116 R)
• M70: 41,753,065 km (0.054 R)
• M71: 42,646,314 km (0.115 R)
• M72: 43,185,315 km (0.068 R)
• M73: 45,180,951 km (0.078 R)
• M74: 45,913,980 km (0.069 R)
• M75: 46,281,991 km (0.115 R)
• M76: 47,763,907 km (0.113 R)
• M77: 48,136,855 km (0.09 R)
• M78: 48,230,204 km (0.093 R)
• M79: 48,604,348 km (0.08 R)
• M80: 48,791,645 km (0.112 R)
• M81: 48,979,390 km (0.113 R)
• M82: 49,826,862 km (0.113 R)
• M83: 50,110,350 km (0.074 R)
• M84: 51,059,399 km (0.074 R)
• M85: 51,631,611 km (0.111 R)
• M86: 55,012,074 km (0.077 R)
• M87: 55,305,136 km (0.095 R)
• M88: 55,991,042 km (0.057 R)
• M89: 56,187,464 km (0.099 R)
• M90: 61,274,390 km (0.098 R)
• M91: 62,187,236 km (0.101 R)
• M92: 62,798,344 km (0.073 R)
• M93: 63,104,571 km (0.045 R)
• M94: 66,506,426 km (0.062 R)
• M95: 67,653,543 km (0.06 R)
• M96: 69,755,842 km (0.096 R)
• M97: 70,284,820 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.4

Radius: 5.2

Gravity: 26.79 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.41 AU - 16.39 AU

Year: 19952 Days

Day: 19.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,396,895 km

• M1: 109,954 km (0.087 R)
• M2: 166,353 km (0.098 R)
• M3: 316,998 km (0.093 R)
• M4: 486,791 km (0.072 R)
• M5: 1,035,068 km (0.07 R)
• M6: 1,258,567 km (0.096 R)
• M7: 1,316,760 km (0.104 R)
• M8: 1,781,860 km (0.045 R)
• M9: 4,290,467 km (0.1 R)
• M10: 5,247,744 km (0.052 R)
• M11: 5,437,284 km (0.025 R)
• M12: 6,118,553 km (0.077 R)
• M13: 6,218,035 km (0.067 R)
• M14: 6,268,001 km (0.104 R)
• M15: 6,774,988 km (0.113 R)
• M16: 6,877,912 km (0.027 R)
• M17: 7,559,928 km (0.079 R)
• M18: 7,720,297 km (0.096 R)
• M19: 8,594,697 km (0.071 R)
• M20: 9,157,035 km (0.107 R)
• M21: 10,081,251 km (0.072 R)
• M22: 10,376,108 km (0.06 R)
• M23: 10,614,119 km (0.101 R)
• M24: 12,016,898 km (0.057 R)
• M25: 12,708,190 km (0.113 R)
• M26: 14,591,477 km (0.059 R)
• M27: 15,599,318 km (0.065 R)
• M28: 15,871,885 km (0.092 R)
• M29: 16,008,767 km (0.078 R)
• M30: 16,077,283 km (0.11 R)
• M31: 16,214,764 km (0.08 R)
• M32: 16,838,138 km (0.09 R)
• M33: 17,257,910 km (0.106 R)
• M34: 18,251,090 km (0.054 R)
• M35: 18,610,274 km (0.107 R)
• M36: 19,408,678 km (0.052 R)
• M37: 20,070,200 km (0.091 R)
• M38: 20,664,403 km (0.085 R)
• M39: 21,415,234 km (0.113 R)
• M40: 22,866,334 km (0.113 R)
• M41: 23,642,747 km (0.09 R)
• M42: 24,823,523 km (0.105 R)
• M43: 25,141,568 km (0.09 R)
• M44: 25,221,303 km (0.068 R)
• M45: 25,621,179 km (0.107 R)
• M46: 26,103,931 km (0.093 R)
• M47: 26,346,429 km (0.118 R)
• M48: 26,508,443 km (0.049 R)
• M49: 27,078,262 km (0.049 R)
• M50: 28,064,561 km (0.102 R)
• M51: 28,147,288 km (0.07 R)
• M52: 29,481,701 km (0.056 R)
• M53: 31,607,786 km (0.116 R)
• M54: 32,645,696 km (0.085 R)
• M55: 35,646,629 km (0.089 R)
• M56: 35,915,606 km (0.079 R)
• M57: 36,005,365 km (0.116 R)
• M58: 37,543,680 km (0.043 R)
• M59: 38,642,327 km (0.095 R)
• M60: 39,658,695 km (0.068 R)
• M61: 41,246,826 km (0.09 R)
• M62: 42,665,163 km (0.118 R)
• M63: 45,549,410 km (0.11 R)
• M64: 49,292,199 km (0.052 R)
• M65: 50,092,697 km (0.113 R)
• M66: 51,402,427 km (0.113 R)
• M67: 55,814,666 km (0.088 R)
• M68: 56,439,836 km (0.115 R)
• M69: 56,648,824 km (0.104 R)
• M70: 56,857,962 km (0.106 R)
• M71: 56,962,680 km (0.07 R)
• M72: 57,382,003 km (0.049 R)
• M73: 58,540,639 km (0.075 R)
• M74: 59,388,111 km (0.107 R)
• M75: 59,494,325 km (0.114 R)
• M76: 60,773,985 km (0.066 R)
• M77: 62,710,231 km (0.109 R)
• M78: 64,339,202 km (0.067 R)
• M79: 65,872,131 km (0.092 R)
• M80: 67,527,880 km (0.043 R)
• M81: 67,860,586 km (0.102 R)
• M82: 69,756,739 km (0.113 R)
• M83: 70,205,383 km (0.095 R)
• M84: 70,654,925 km (0.113 R)
• M85: 71,444,054 km (0.086 R)
• M86: 72,803,749 km (0.104 R)
• M87: 73,828,943 km (0.094 R)
• M88: 76,009,033 km (0.091 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 17,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit