Îngrijorare pe Pământ: un satelit cât o maşină urmează să cadă pe suprafaţa planetei
Ultima actualizare:
' fill='%23FBBC05' d='M0 37V11l17 13z'/%3e%3cpath clip-path='url(%23b)' fill='%23EA4335' d='M0 11l17 13 7-6.1L48 14V0H0z'/%3e%3cpath clip-path='url(%23b)' fill='%2334A853' d='M0 37l30-23 7.9 1L48 0v48H0z'/%3e%3cpath clip-path='url(%23b)' fill='%234285F4' d='M48 48L17 24l-4-3 35-10z'/%3e%3c/svg%3e){kind=small}
Adaugă-ne ca sursă preferată în Google
' inkscape:export-filename='C:%5cUsers%5cGioSal%5cDesktop%5cGoogle Discover (truT) 326.png' inkscape:export-xdpi='195.8' inkscape:export-ydpi='195.8'%3e %3cdefs id='defs14' /%3e %3csodipodi:namedview pagecolor='white' bordercolor='%23666666' borderopacity='1' objecttolerance='10' gridtolerance='10' guidetolerance='10' inkscape:pageopacity='0' inkscape:pageshadow='2' inkscape:window-width='1920' inkscape:window-height='1057' id='namedview12' showgrid='false' inkscape:zoom='3.280264' inkscape:cx='10.573959' inkscape:cy='124.53611' inkscape:window-x='-8' inkscape:window-y='-8' inkscape:window-maximized='1' inkscape:current-layer='svg10' fit-margin-top='0' fit-margin-left='0' fit-margin-right='0' fit-margin-bottom='0' /%3e %3cmetadata id='metadata2'%3eCreated by potrace 1.15%2c written by Peter Selinger 2001-2017%3crdf:RDF%3e %3ccc:Work rdf:about=''%3e %3cdc:format%3eimage/svg%2bxml%3c/dc:format%3e %3cdc:type rdf:resource='http://purl.org/dc/dcmitype/StillImage' /%3e %3cdc:title%3e%3c/dc:title%3e %3c/cc:Work%3e%3c/rdf:RDF%3e%3c/metadata%3e %3cpath style='fill:%23fbbc01%3bfill-opacity:1%3bstroke:none%3bstroke-width:0.1' inkscape:connector-curvature='0' id='path6' d='m 17.485799%2c17.161672 -7.199999%2c7.3 12.699999%2c12.7 12.8%2c12.8 h -17.8 H 0 v 10 10 h 17.985799 17.8 l 7.2%2c-7.2 7.3%2c-7.2 v -10.1 -10 l -12.8%2c-12.8 -12.7%2c-12.7000001 z' sodipodi:nodetypes='ccccccccccccccccc' /%3e %3cpath style='fill:%23eb4435%3bfill-opacity:1%3bstroke:none%3bstroke-width:0.09999999' inkscape:connector-curvature='0' id='path6-5' d='m 50.05716%2c27.699999 -0.01515%2c27.760627 2.815154%2c-2.760627 c 2.777219%2c-2.723427 2.9%2c-2.7 17.2%2c-2.7 h 14.499999 l 12.7%2c-12.7 L 110.05716%2c24.5 l -7.2%2c-7.2 -7.299997%2c-7.3000001 -12.7%2c12.6999991 -12.799999%2c12.8 v -17.8 V 0 h -10 -10 z' sodipodi:nodetypes='ccsscccccccccccc' /%3e %3cpath style='fill:%234886f4%3bfill-opacity:1%3bstroke:none%3bstroke-width:0.10002016' inkscape:connector-curvature='0' id='path6-2' d='m 52.636899%2c52.666772 c -1.087936%2c1.139283 -3.026919%2c2.966444 -3.435046%2c4.11722 -0.379981%2c1.071417 0.733956%2c1.44349 0.733956%2c3.08278 v 4.5 l 22.709161%2c22.699999 22.809202%2c22.799989 7.202908%2c-7.2 7.30294%2c-7.299989 -12.705122%2c-12.7 -12.805166%2c-12.799999 h 17.807188 17.70714 v -10 -10 H 87.651024 55.337988 Z' sodipodi:nodetypes='csscccccccccccccc' /%3e %3cpath style='fill:%2338a752%3bfill-opacity:1%3bstroke:none%3bstroke-width:0.10003133' inkscape:connector-curvature='0' id='path6-7' d='m 29.872141%2c75.638078 -19.799999%2c19.812414 7.2%2c7.304568 7.3%2c7.20452 12.699999%2c-12.707959 12.8%2c-12.808026 v 17.811155 17.7111 h 10 10 V 102.15469 84.443595 l -10%2c-10.006268 c -9.2%2c-9.105706 -9.778745%2c-10.287283 -10.078745%2c-14.28979 l 0.04861%2c-4.686911 z' sodipodi:nodetypes='cccccccccccccccc' /%3e%3c/svg%3e){kind=small}
Urmărește-ne pe Discover
Satelitul german ROSAT, scos din funcţiune în 1999, ce cântăreşte două tone şi jumătate, va reintra în atmosfera terestră cu o viteză de circa 28.000 de kilometri/ oră, potrivit specialiştilor de la Centrul german pentru aeronautică şi industria aerospaţială (DLR).
Potrivit ultimelor estimări, circa 30 de bucăţi din acest satelit ar putea cădea pe Terra, greutatea lor totală ridicându-se la 1,7 tone.
Momentul şi locul intrării satelitului ROSAT în atmosferă nu pot fi calculate cu precizie.
