NASA Wants You... to Help Name Stuff on Pluto   
       
   April 21, 2015:  When NASA's New Horizons spacecraft flies by Pluto this July,   
   the spacecraft's high-resolution cameras will spot many new landforms on the   
   dwarf planet's unexplored surface.  There could be mountains, craters, rilles,   
   valleys and, of course, the unknown.   
       
   They are all going to need names-and NASA wants you to help.   
       
   The public has until Friday, April 24 to help name new features on Pluto and   
   its moons.  The naming campaign was announced in March, and now it is being   
   extended because of widespread interest.   
       
   http://tinyurl.com/exshu   
       
   Click on the image, above, to nominate a name for newfound features on Pluto   
   and its moon Charon.   
       
   The campaign not only expresses public interest in Pluto but also helps the   
   busy New Horizons science team.   
       
   "[The team] will not have time to come up with names during the flyby,"   
   explains Jim Green, director of NASA's Planetary Science Division at the   
   agency's headquarters in Washington. "So it helps to have a ready-made library   
   of names in advance to officially submit to the IAU."   
       
   The International Astronomical Union (IAU) in Paris is the formal authority   
   for naming celestial bodies. Submissions must follow a set of accepted themes   
   and guidelines set out by the IAU's Working Group for Planetary System   
   Nomenclature.   
       
   According to the IAU, Pluto is a "dwarf planet"-that is, a planetary-mass   
   object orbiting the Sun that is massive enough to be rounded by its own   
   gravity but is not a planet or satellite. Unlike planets, these bodies have   
   not cleared the neighborhood around their orbits, and their paths sometimes   
   cross with other, often similar, objects. There are currently five identified   
   dwarf planets in our Solar System, each named after a God from Greek,   
   Polynesian, or Roman mythologies. These five bodies are Ceres, Pluto, Haumea,   
   Makemake, and Eris.   
       
   The names of features on the bodies in the Pluto system are related to   
   mythology and the literature and history of exploration.  Listed below are   
   IAU-approved naming themes for Pluto and its largest moon Charon:   
       
   Pluto: Names for the Underworld from the world's mythologies; gods, goddesses,   
   and dwarfs associated with the Underworld; Heroes and other explorers of the   
   Underworld; writers associated with Pluto and the Kuiper Belt; and scientists   
   and engineers associated with Pluto and the Kuiper Belt.   
       
   Charon: Destinations and milestones of fictional space and other exploration;   
   fictional and mythological vessels of space and other exploration; fictional   
   and mythological voyagers, travelers and explorers.   
       
   A complete explanation of naming conventions may be found on the IAU website   
   below:   
       
   http://www.iau.org/public/themes/naming/#dwarfplanets   
       
   After the naming campaign concludes, NASA's New Horizons team will sort   
   through the names and submit its recommendations to the IAU. The IAU will   
   decide whether and how the names will be used.   
       
   Ready to pick names?  Members of the public from around the world, of all ages   
   and walks of life, are allowed to participate. Learn more at htt   
   ://www.nasa.gov/newhorizons.   
       
   Credits:   
   Author: Dr. Tony Phillips | Production editor: Dr. Tony Phillips | Credit:   
   Science@NASA   
       
   The Johns Hopkins Applied Physics Laboratory (APL) manages the New Horizons   
   mission for NASA's Science Mission Directorate in Washington. Alan Stern, of   
   the Southwest Research Institute (SwRI), is the principal investigator. SwRI   
   leads the science team, payload operations and encounter science planning. New   
   Horizons is part of the New Frontiers Program, managed by NASA's Marshall   
   Space Flight Center in Huntsville, Alabama. APL designed, built and operates   
   the spacecraft for NASA.   
       
       
   Regards,   
       
   Roger   
      
   --- D'Bridge 3.99   
    * Origin: NCS BBS - Houma, LoUiSiAna (1:3828/7)