Two professional astronomers discover comet's orbit using the photos uploaded to the internet amateur observer.
By using the internet search engine Yahoo, Dustin Lang from Princeton University andDavid Hogg of the Max-Planck-Institut fur Astronomie in Germany discover unique photocomet 17P/Holmes 2476. Comet Holmes is the brightest object in the solar system andattract astronografer worldwide.
Lang and Hogg enter their photos into Astrometry.net who then recognize the image the sky and measure star pattern. Each photo has the information retrieval. When somephotos taken together, the two astronomers can see the path the comet in the sky. Langand Hogg then compare their orbit data with information from the Jet PropulsionLaboratory. The result, match.
Currently, astronomers are trying to trace the path of other comets, Comet Hyakatuke.They managed to get about 3,500 photos on Flickr alone Orion Nebula. These findingssuggest that for science research can be done by digging the photos on the internet.
"Could make a survey of the sky with the drawings? He replied 'yes', "said Lang.

No comments:
Post a Comment