Credit & Copyright: International Gemini Observatory /
NOIRLab /
NSF /
AURA
Processing: T.A. Rector (Univ. Alaska Anchorage), J. Miller (Gemini Observatory/NOIRLab), M. Zamani & D. de Martin
Explanation:
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,
the island universe is over 100,000 light-years across.
Also known as NGC 772, it sports a prominent, outer spiral arm in
this detailed cosmic portrait
from the large
Gemini North telescope near the
summit of Maunakea, Hawaii, planet Earth.
Tracking along sweeping dust lanes and
lined with young blue star
clusters, Arp 78's spiral arm is likely pumped-up by galactic-scale
gravitational tidal interactions
The close companion galaxy responsible is NGC 770, located off the
upper right of this frame.
But more distant background galaxies are clearly visible in the
cosmic
field of view.
Processing: T.A. Rector (Univ. Alaska Anchorage), J. Miller (Gemini Observatory/NOIRLab), M. Zamani & D. de Martin
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:
interacting galaxies - взаимодействующие галактики
Публикации со словами: interacting galaxies - взаимодействующие галактики | |
См. также:
Все публикации на ту же тему >> |