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Астронет: Астрономическая картинка дня Галактика в хрустальном шаре http://variable-stars.ru/db/msg/1416824/eng |
Credit & Copyright: Juan Carlos Munoz
Explanation:
A small crystal ball seems to hold a whole galaxy in this
creative
snapshot.
Of course,
the galaxy is
our own Milky Way.
Its luminous central bulge marked by rifts of interstellar
dust spans thousands of light-years.
On this long southern hemisphere night it filled
dark Chilean skies
over Paranal Observatory.
The single exposure image did not require a Very Large
Telescope, though.
Experiments with
a digital camera on a tripod and crystal
ball perched on a handrail outside the Paranal Residencia
produced the evocative, cosmic marble portrait of our home galaxy.
Authors & editors:
Robert Nemiroff
(MTU) &
Jerry Bonnell
(USRA)
NASA Web Site Statements, Warnings,
and Disclaimers
NASA Official: Jay Norris.
Specific
rights apply.
A service of:
LHEA at
NASA /
GSFC
& Michigan Tech. U.