Wikipedija

Slika:Chain of impact craters on Ganymede.jpg

Chain_of_impact_craters_on_Ganymede.jpg ‎(392 × 398 točk, velikost datoteke: 51 KB, MIME-vrsta: image/jpeg)

Logotip Zbirke
Logotip Zbirke
Datoteka je shranjena v Wikimedijini zbirki prostega slikovnega, zvočnega ter videogradiva.
Spodaj prikazane informacije so s tamkajšnje opisne strani.

Povzetek

Opis
English: A chain of craters Enki Catena on Jupiter's moon Ganymede, probably caused by the impact of a fragmented comet. The picture covers an area about 120 miles wide.

This chain of 13 craters probably formed by a comet which was pulled into pieces by Jupiter's gravity as it passed too close to the planet. Soon after this breakup, the 13 fragments crashed onto Ganymede in rapid succession. The Enki craters formed across the sharp boundary between areas of bright terrain and dark terrain, delimited by a thin trough running diagonally across the center of this image. The ejecta deposit surrounding the craters appears very bright on the bright terrain. Even though all the craters formed nearly simultaneously, it is difficult to discern any ejecta deposit on the dark terrain. This may be because the impacts excavated and mixed dark material into the ejecta and the resulting mix is not apparent against the dark background.

North is to the bottom of the picture and the sun illuminates the surface from the left. The image, centered at 39 degrees latitude and 13 degrees longitude, covers an area approximately 214 by 217 kilometers. The resolution is 545 meters per picture element. The image was taken on April 5, 1997 at 6 hours, 12 minutes, 22 seconds Universal Time at a range of 27282 kilometers by the Solid State Imaging (SSI) system on NASA's Galileo spacecraft. The Jet Propulsion Laboratory, Pasadena, CA manages the Galileo mission for NASA's Office of Space Science, Washington, DC.
Datum
Vir from http://antwrp.gsfc.nasa.gov/apod/ap011215.html (page in NASA Photojournal)
Avtor Credit: Galileo Project, Brown University, JPL, NASA

Licenca

Public domain Ta datoteka je v javni domeni, ker jo je izdelala izključno NASA. Avtorskopravna politika NASE pravi, da »Gradivo NASE ni zaščiteno z avtorskimi pravicami, razen če je rečeno drugače.« (glej Template:PD-USGov, stran z avtorskopravno politiko NASE ali Politiko uporabe slik JPL.)
Opozorila:

Napisi

Dodajte enovrstični opis, kaj ta datoteka predstavlja

Predmeti, prikazani v tej datoteki

motiv

tip MIME

image/jpeg

kontrolna vsota

1d3559e3819f3a256596ad8e347ae0f63093ff19

način določitve: SHA-1 angleščina

višina

398 piksel

širina

392 piksel

Zgodovina datoteke

Kliknite datum in čas za ogled datoteke, ki je bila takrat naložena.

Datum in časSličicaVelikostUporabnikKomentar
trenutno22:14, 21. julij 2006Sličica za različico z datumom 22:14, 21. julij 2006392 × 398 (51 KB)Peter439{{Information |Description=A chain of craters on Jupiter's moon Ganymede, probably caused by the impact of a fragmented comet. The picture covers an area about 120 miles wide. |Source= from http://antwrp.gsfc.nasa.gov/apod/ap011215.html |Date=1994 |Author

Datoteka je del naslednje 1 strani slovenske Wikipedije (strani drugih projektov niso navedene):

Globalna uporaba datoteke

To datoteko uporabljajo tudi naslednji vikiji:

Oglejte si globalno uporabo te datoteke.

Metapodatki

Datoteka vsebuje še druge podatke, ki jih je verjetno dodal za njeno ustvaritev oziroma digitalizacijo uporabljeni fotografski aparat ali optični bralnik. Če je bila datoteka pozneje spremenjena, podatki sprememb morda ne izražajo popolnoma.

Pridobljeno iz »https://sl.wikipedia.org/wiki/Slika:Chain_of_impact_craters_on_Ganymede.jpg«