2017 MF

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O:8:”stdClass”:9:{s:2:”id”;s:7:”3775253″;s:12:”reference_id”;s:7:”3775253″;s:4:”name”;s:7:”2017 MF”;s:6:”posted”;s:10:”2023-05-08″;s:7:”jpl_url”;s:45:”http://ssd.jpl.nasa.gov/sbdb.cgi?sstr=3775253″;s:9:”magnitude”;d:26.6;s:8:”diameter”;O:8:”stdClass”:4:{s:10:”kilometers”;a:2:{s:22:”estimated_diameter_min”;d:0.0127219879;s:22:”estimated_diameter_max”;d:0.0284472297;}s:6:”meters”;a:2:{s:22:”estimated_diameter_min”;d:12.7219878539;s:22:”estimated_diameter_max”;d:28.4472296503;}s:5:”miles”;a:2:{s:22:”estimated_diameter_min”;d:0.0079050743;s:22:”estimated_diameter_max”;d:0.0176762835;}s:4:”feet”;a:2:{s:22:”estimated_diameter_min”;d:41.7388066307;s:22:”estimated_diameter_max”;d:93.330808926;}}s:9:”hazardous”;b:0;s:13:”approach_data”;O:8:”stdClass”:6:{s:19:”close_approach_date”;s:10:”2023-05-08″;s:24:”close_approach_date_full”;s:17:”2023-May-08 13:22″;s:25:”epoch_date_close_approach”;i:1683552120000;s:17:”relative_velocity”;a:3:{s:21:”kilometers_per_second”;s:13:”20.4911388907″;s:19:”kilometers_per_hour”;s:16:”73768.1000065578″;s:14:”miles_per_hour”;s:16:”45836.6285846303″;}s:13:”miss_distance”;a:4:{s:12:”astronomical”;s:11:”0.473267188″;s:5:”lunar”;s:13:”184.100936132″;s:10:”kilometers”;s:17:”70799763.26568956″;s:5:”miles”;s:18:”43992932.913893528″;}s:13:”orbiting_body”;s:5:”Earth”;}}