Credit & Copyright: Bernard Miller
Explanation:
(xxxedit and linkxxx)
Peculiar
spiral galaxy Arp 78 is found within the boundaries of the head strong
constellation Aries,
some 100 million light-years
beyond the
stars and nebulae of our Milky Way galaxy.
Also
known as NGC 772, the island universe is over
100,000 light-years across and sports a single
prominent outer spiral arm in
this detailed cosmic portrait.
Its brightest
companion galaxy, compact NGC 770, is toward the upper right
of the larger spiral.
NGC 770's fuzzy, elliptical appearance contrasts nicely
with a spiky foreground Milky Way star in matching yellowish hues.
Tracking along sweeping dust lanes and
lined with young blue star
clusters, Arp 78's large spiral arm is likely due to
gravitational tidal interactions.
Faint streams of material seem to connect Arp 78 with its nearby
companion galaxies.
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 2025 |
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:
interacting galaxies - vzaimodeistvuyushie galaktiki
Publikacii so slovami: interacting galaxies - vzaimodeistvuyushie galaktiki | |
Sm. takzhe:
Vse publikacii na tu zhe temu >> | |
