Credit & Copyright: Gyorgy Soponyai
Explanation:
Don't panic.
This little planet projection looks confusing,
but it's actually just a digitally warped and stitched,
nadir
centered
mosaic of images that covers nearly 360x180 degrees.
The images were taken on the night of October 31
from a 30 meter tall hill-top
lookout tower
near Tatabanya, Hungary, planet Earth.
The laticed lookout tower construction was converted from a
local mine elevator.
Since planet Earth is rotating,
the 126 frames of 75 second long exposures also show warped,
concentric star trails with the north celestial pole at the left.
Of course at this location the south celestial pole is just right
of center but below the
the little planet's horizon.
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 |
Yanvar' Fevral' Mart Aprel' Mai Iyun' Iyul' Avgust Sentyabr' Oktyabr' Noyabr' Dekabr' |
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.
Publikacii s klyuchevymi slovami:
star trail - sledy zvezd
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