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Астронет: Астрономическая картинка дня Вид сбоку на галактику NGC 3628 http://variable-stars.ru/db/msg/1289360/eng |
Credit & Copyright: Alessandro Falesiedi
Explanation:
Sharp telescopic views of magnificent edge-on spiral
galaxy NGC
3628 show a puffy
galactic disk divided by dark dust lanes.
Of course, this
deep galactic portrait
puts some astronomers
in mind of its popular moniker,
The Hamburger Galaxy.
The tantalizing island universe is about 100,000 light-years across
and 35 million light-years away in
the northern springtime constellation Leo.
NGC 3628 shares its neighborhood in the
local
Universe with two other large spirals
M65 and
M66 in a grouping
otherwise known as the Leo Triplet.
Gravitational
interactions with
its cosmic neighbors are
likely responsible for the extended flare and warp
of this spiral's disk.
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.