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Extragalactic astronomy is the
branch of
astronomy concerned with
objects outside the
Milky Way galaxy. In
other words, it is the
study of all astronomical...
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corresponding to a
redshift of 14.32. Part of the JWST
Advanced Deep
Extragalactic Survey (JADES), this
discovery highlights a
galaxy significantly more...
- An
extragalactic planet, also
known as an
extragalactic exoplanet or an extroplanet, is a star-bound
planet or
rogue planet located outside of the Milky...
- A
nebula (Latin for 'cloud, fog'; pl. nebulae or nebulas) is a
distinct luminescent part of
interstellar medium,
which can
consist of ionized, neutral...
- The
cosmic distance ladder (also
known as the
extragalactic distance scale) is the
succession of
methods by
which astronomers determine the distances...
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Extragalactic cosmic rays are very-high-energy
particles that flow into the
Solar System from
beyond the
Milky Way galaxy.
While at low energies, the...
- the "VizieR Service".
Galaxy types are
identified using the NASA/IPAC
Extragalactic Database. The
other data of
these tables are from the
SIMBAD Astronomical...
- The NASA/IPAC
Extragalactic Database (NED) is an
online astronomical database for
astronomers that
collates and cross-correlates
astronomical information...
- The
diffuse extragalactic background light (EBL) is all the ac****ulated
radiation in the
universe due to star
formation processes, plus a contribution...
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regular way: FRB 180916
seems to
pulse every 16.35 days. Most FRBs are
extragalactic, but the
first Milky Way FRB was
detected by the
CHIME radio telescope...