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NASA/IPAC Extragalactic Database

Known as: NASA Extragalactic Database 
The NASA/IPAC Extragalactic Database (NED) is an on-line astronomical database for astronomers that collates and cross-correlates astronomical… (More)
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Topic mentions per year

Topic mentions per year

1998-2015
02419982015

Related topics

Related topics

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Astrophysics Data SystemDatabasePea galaxyPlanetary Data System
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Related mentions per year

Related mentions per year

1937-2018
19401960198020002020
NASA/IPAC Extragalactic Database
Database
Pea galaxy
Astrophysics Data System
Planetary Data System
SIMBAD

Papers overview

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2016
2016
Redshift-independent Distances in the Nasa/ipac Extragalactic Database: Methodology, Content, and Use of Ned-d
Estimates of galaxy distances based on indicators that are independent of cosmological redshift are fundamental to astrophysics… (More)
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Review
2008
Review
2008
Statistical properties of extragalactic sources in the New Extragalactic WMAP Point Source (NEWPS) catalogue
We present results on spectral index distributions, number counts, redshift distribution and other general statistical properties… (More)
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Review
2007
Review
2007
Optical Identification and Monitoring of High Energy Gamma-Ray Sources
We will be presenting updated results to our optical survey of the "error boxes" of EGRET unidentified sources at high Galactic… (More)
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Review
2005
Review
2005
Discovery of Water Maser Emission in Eight Agn with 70-m Antennas of Nasa’s Deep Space Network
We report the discovery of water maser emission in eight active galactic nuclei (AGN) with the 70-m NASA Deep Space Network (DSN… (More)
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Review
2004
Review
2004
Wavelength (angstroms) an Optical Survey of the Position Error Contours of Unidentfied High Energy Gammma-ray Sources at Galactic Latitude B> |20 @bullet |
We present results from our optical survey of the position error contours (“error boxes”) of unidentified EGRET sources at mid to… (More)
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2004
2004
The GEMS project: X-ray analysis and statistical properties of the group sample
The GEMS project involves a multi-wavelength study of a sample of 60 galaxy groups, chosen to span a wide range of group… (More)
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2002
2002
An Architecture for Access to a Compute Intensive Image Mosaic Service in the Nvo
The National Virtual Observatory (NVO) will provide on-demand access to data collections, data fusion services and compute… (More)
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2001
2001
2 v 1 3 O ct 2 00 1 Faint companions in the close environment of star – forming dwarf galaxies : possible overlooked starburst triggers ? ∗
Faint companions in the close environment of star–forming dwarf galaxies: possible overlooked starburst triggers? Abstract Using… (More)
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2001
2001
0 M ay 2 00 1 The spectral energy distribution of Centaurus A ( NGC 5128 ) – A summary of all observations including all CGRO results – Helmut Steinle
Due to its proximity and its importance for the understanding of active galaxies and their active nuclei (AGN), Centaurus A has… (More)
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Review
2001
Review
2001
On faint companions in the close environment of star–forming dwarf galaxies
We have searched for companion galaxies in the close environment of 98 star–forming dwarf galaxies (SFDGs) from field and low… (More)
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