Wednesday, 22 February 2017

Dawn discovers Organic Materials

      ESA's Dawn spacecraft had found some evidence for the presence of organic materials on the Ceres, a dwarf planet. It is the largest body in the asteroid belt, which is found between Mars and Jupiter. Scientists have found this organic material by visible and infrared mapping spectrometer in the northern hemisphere creator called Ernutet. This is the first clear detection of organic molecule from the belt. The presence of this organic molecule indicates the presence of life in the past... Previous study have found the presence of hydrated minerals, carbonates, water ice, ammoniated Clays that have been alerted by water..  Having completed two years of observations in orbit around Ceres. Dawn is now in an elliptical orbit at Ceres at an altitude of 5810 kilometres.. And it made a new altitude of 20000 kilometres on February 23, 2017.

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