154 datasets found for "2025域名交易平台源码域名出售一口价拍卖交易平台源码域名在线出售域名买卖自助购买✅项目合作 二开均可 TG：saolei44✅.CJKgearBkBz"
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Federal
Exoplanet Orbit Database
National Aeronautics and Space Administration —
The Exoplanet Orbit Database is a database of well-determined orbital parameters of exoplanets, and their host stars' properties. This database comprises... -
Federal
Principal Galaxy Catalog (PGC) 2003
National Aeronautics and Space Administration —
The Principal Galaxy Catalog, 2003 Version (PGC2003) is a new catalog of principal galaxies. It constitutes the framework of the HYPERLEDA database that supersedes... -
Federal
Large Quasar Astrometric Catalog, 3rd Release
National Aeronautics and Space Administration —
Since the release of the original Large Quasar Astrometric Catalog (LQAC: Souchay et al. 2009, A&A, 494, 815), a large number of quasars have been discovered... -
Federal
Fermi GBM Burst Catalog
National Aeronautics and Space Administration —
When referencing results from this online catalog, please cite von Kienlin, A. et al. 2020, Gruber, D. et al. 2014, von Kienlin, A. et al. 2014, and Bhat, P. et al.... -
Federal
AKARI/FIS All-Sky Survey Bright Source Catalog, Version 1
National Aeronautics and Space Administration —
The AKARI Infrared Astronomical Satellite observed the whole sky in the far-infrared (50-180 microns or um) and the mid-infrared (9 and 18 um) between May 2006 and... -
Federal
Roma-BZCAT Multi-Frequency Catalog of Blazars
National Aeronautics and Space Administration —
This table contains the 5th edition of the Roma-BZCAT catalog of blazars which contains coordinates and multi-frequency data of 3561 sources. It presents several... -
Federal
VLA Coma Cluster of Galaxies 1.4-GHz Source Catalog
National Aeronautics and Space Administration —
This table contains results from deep 1.4-GHz Very Large Array (VLA) radio continuum observations of two ~0.5 deg2 fields in the Coma cluster of galaxies. The two... -
Federal
Morphological Galaxy Catalog
National Aeronautics and Space Administration —
The MCG database contains the "Morphological Catalogue of Galaxies," a compilation of information for approximately 34,000 galaxies found and examined on the Palomar... -
Federal
Brightest M Dwarfs in the Northern Sky Spectroscopic Catalog
National Aeronautics and Space Administration —
This table contains a spectroscopic catalog of the 1564 brightest (J < 9m) M-dwarf candidates in the northern sky, as selected from the SUPERBLINK proper-motion... -
Federal
VLA ELAIS N1, N2, N3 Fields 20-cm Source Catalog
National Aeronautics and Space Administration —
The authors have used the Very Large Array (VLA) in C configuration to carry out a sensitive 20-cm radio survey of regions of the sky that have been surveyed in the... -
Federal
Sloan Digital Sky Survey Quasars Detected by Chandra
National Aeronautics and Space Administration —
The authors have studied the spectral energy distributions and evolution of a large sample of optically selected quasars from the Sloan Digital Sky Survey (SDSS) that... -
Federal
Subaru Prime Focus Camera (Suprime-Cam) Exposures Log
National Aeronautics and Space Administration —
This table contains the Subaru Prime Focus Camera (Suprime-Cam) log of exposures having observation type = 'OBJECT' (those with 'BIAS', 'FLAT' and other types are not... -
Federal
XMM-Newton M 31 Survey Source Catalog
National Aeronautics and Space Administration —
This table contains a source catalog based on XMM-Newton observations of the bright Local Group spiral galaxy M 31. In an analysis of XMM archival observations of M... -
Federal
ROSAT 13-hour Field XMM-Newton X-Ray Source Catalog
National Aeronautics and Space Administration —
This table contains the results of a deep X-ray survey conducted with XMM-Newton, centered on the UK ROSAT 13-hours deep field area. This region covers 0.18 square... -
Federal
XMM-Newton M 33 Survey Catalog
National Aeronautics and Space Administration —
This table contains a source catalog based om XMM-Newton observations of the nearby galaxy M 33. In an XMM-Newton raster observation of this bright Local Group spiral... -
Federal
NGC 6357 Chandra X-Ray Point Source Catalog
National Aeronautics and Space Administration —
This contains some of the results from the first high spatial resolution X-ray study of the massive star-forming region NGC 6357, which were obtained in a 38 ks... -
Federal
RCW 108 Star Formation Region Chandra X-Ray Point Source Catalog
National Aeronautics and Space Administration —
This table contains some of the results of an approximately 90 ks Chandra observation of a complex region that hosts multiple sites of recent and active star... -
Federal
NuSTAR Serendipitous Survey 40-Month Primary Source Catalog
National Aeronautics and Space Administration —
This table contains the first full catalog and science results for the Nuclear Spectroscopic Telescope Array (NuSTAR) Serendipitous Survey. The catalog incorporates... -
Federal
Sunyaev-Zeldovich Array 31-GHZ Radio Source Catalog
National Aeronautics and Space Administration —
This table contains the first sample of 31-GHz selected sources to flux levels of 1 mJy. From late-2005 to mid-2007, the Sunyaev-Zel'dovich Array (SZA) observed 7.7... -
Federal
First Galactic Plane Survey at 8.35 and 14.35 GHz
National Aeronautics and Space Administration —
This table contains results from the first Galactic Plane (GP) Survey at 8.35 and 14.35 GHz (3.6 and 2.1 cm). In this project, the first images of the GP in the...
154 datasets found for "2025域名交易平台源码域名出售一口价拍卖交易平台源码域名在线出售域名买卖自助购买✅项目合作 二开均可 TG：saolei44✅.CJKgearBkBz"