[ScienceD] Halloween skies to include dead comet flyby - Printable Version +- www.chinaphonearena.com (https://www.chinaphonearena.com/forum) +-- Forum: Off The Wall (https://www.chinaphonearena.com/forum/Forum-Off-The-Wall) +--- Forum: Tech & Science (https://www.chinaphonearena.com/forum/Forum-Tech-Science) +--- Thread: [ScienceD] Halloween skies to include dead comet flyby (/Thread-ScienceD-Halloween-skies-to-include-dead-comet-flyby) |
[ScienceD] Halloween skies to include dead comet flyby - Science Daily - 2015-10-31 Halloween skies to include dead comet flyby The large space rock that will zip past Earth this Halloween is most likely a dead comet that, fittingly, bears an eerie resemblance to a skull. Scientists observing asteroid 2015 TB145 with NASA's Infrared Telescope Facility (IRTF) on Mauna Kea, Hawaii, have determined that the celestial object is more than likely a dead comet that has shed its volatiles after numerous passes around the sun. http://www.sciencedaily.com/releases/2015/10/151030190051.htm |