Credit & Copyright: ESA
Explanation:
Today humanity will make its first attempt to land a probe on the nucleus of a comet.
As the
day progresses, the
Philae (fee-LAY) lander will separate from the
Rosetta spacecraft and head down to the surface of
Comet 67P/ChuryumovGerasimenko.
Since the texture of the comet's surface is unknown and its surface gravity is surely
low,
Philae will then attempt
to harpoon itself down, something that has never been done before.
Featured here is an artist's illustration of
dishwasher-sized
Philae as it might look on
Comet ChuryumovGerasimenko's surface,
along with explanation
balloons
detailing onboard scientific instruments.
Many people on a blue planet
across the Solar System will be
eagerly awaiting
news and
updates.
Whether Philae actually lands,
whether it
lands
on a smooth patch, whether the harpoons take hold,
and how far the
robotic lander sinks into the surface should all become known as events unfold
today.
Comet lander updates:
From ESA
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 |
Январь Февраль Март Апрель Май Июнь Июль Август Сентябрь Октябрь Ноябрь Декабрь |
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.
|
Публикации с ключевыми словами:
comet nucleus - landing - ядро кометы - посадка
Публикации со словами: comet nucleus - landing - ядро кометы - посадка | |
См. также:
Все публикации на ту же тему >> | |
