Īxiptli:Pluto HST.jpg
Tzintiliztlahcuilolli (1305 × 803 pixel; tlaixiptlayotl octacayotl: 108 kB; machiyotl MIME: image/jpeg)
| Tlacemmelahualiztli |
The never-before-seen surface of the distant Pluto is resolved in these NASA Hubble Space Telescope pictures, taken with the European Space Agency's (ESA) Faint Object Camera (FOC) aboard Hubble. Hubble imaged nearly the entire surface of Pluto, as it rotated through its 6.4-day period, in late June and early July 1994. These images, which were made in blue light, show that Pluto is an unusually complex object, with more large-scale contrast than any planet, except Earth. Pluto itself probably shows even more contrast and perhaps sharper boundaries between light and dark areas than is shown here, but Hubble's resolution (just like early telescopic views of Mars) tends to blur edges and blend together small features sitting inside larger ones. The two smaller inset pictures at the top are actual images from Hubble. North is up. Each square pixel (picture element) is more than 100 miles across. At this resolution, Hubble discerns roughly 12 major "regions" where the surface is either bright or dark. The larger images (bottom) are from a global map constructed through computer image processing performed on the Hubble data. The tile pattern is an artifact of the image enhancement technique. Opposite hemispheres of Pluto are seen in these two views. Some of the variations across Pluto's surface may be caused by topographic features such as basins, or fresh impact craters. However, most of the surface features unveiled by Hubble, including the prominent northern polar cap, are likely produced by the complex distribution of frosts that migrate across Pluto's surface with its orbital and seasonal cycles and chemical byproducts deposited out of Pluto's nitrogen-methane atmosphere. The picture was taken in blue light when Pluto was at a distance of 3 billion miles from Earth. |
| Mactli | image taken in Jun. - Jul. 1994 |
| Tzintiliztli |
NASA planetary photojournal
NASA Solar System Exploration |
| Autor | Alan Stern (Southwest Research Institute)/Marc Buie (Lowell Observatory)/NASA/ESA |
| Ceyaliztli (Reutilización de este archivo) |
Copyright information from http://www.jpl.nasa.gov/images/policy/index.cfm - Unless otherwise noted, images and video on JPL public web sites (public sites ending with a jpl.nasa.gov address) may be used for any purpose without prior permission [...] |
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Este archivo es de dominio público porque fue creado por la NASA. Las políticas sobre copyright de la NASA estipulan que «el material de la NASA no está protegido con copyright a menos que se indique lo contrario». (Políticas sobre copyright de la NASA o Políticas sobre la utilización de imágenes del Jet Propulsion Laboratory). |  |
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| Tonallapohualpan ihuan imman | Pilixkopintsin | Octacayotl | Tekitiketl | TlahtoIcaquiliztiloni | |
|---|---|---|---|---|---|
| naman | 12:55 18 Īhuāncē 2009 | | 1305 × 803 (108 kB) | Tryphon | Same image without caption, form http://solarsystem.nasa.gov/multimedia/gallery/nssdc_hst_pr96_09a.jpg. |
| 10:51 31 Cēn 2006 |  | 2573 × 1945 (192 kB) | Arnomane | higher resolution | |
| 15:04 2 Chiucnāuh 2005 |  | 1150 × 870 (55 kB) | Lotse | '''Original Caption Released with Image:''' The never-before-seen surface of the distant planet Pluto is resolved in these NASA Hubble Space Telescope pictures, taken with the European Space Agency's (ESA) Faint Object Camera (FOC) aboard Hubble. Discove |
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