12 datasets found for "电脑高清壁纸网站源码自动采集必应每日壁纸/每日图片引流源码【XY74】✅项目合作 二开均可 TG：saolei44✅.BDcExAOXVI"
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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
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
8C Revised Rees Survey 38-MHz Source Catalog
National Aeronautics and Space Administration —
This table contains a revised machine-readable source list for the Rees 38-MHz (or '8C') survey with improved positions and no redundancy. The Rees 38-MHz survey... -
Federal
Swift BAT Transient Monitoring Catalog
National Aeronautics and Space Administration —
The SWBATMONTR database table records high-level information of the lightcurves from the sources monitored with the Burst Alert Telescope (BAT) on board of Swift. The... -
Federal
Chandra ACIS Survey of Nearby Galaxies X-Ray Point Source Catalog
National Aeronautics and Space Administration —
The Chandra data archive is a treasure trove for various studies, and in this study the author exploits this valuable resource to study the X-ray point source... -
Federal
HEAO 1 A2 Piccinotti Catalog
National Aeronautics and Space Administration —
The HEAO 1 A-2 experiment's operations began on day 224 of 1977 (12 August 1977) and ended on day 739 of 1977 (9 January 1979). The A-2 experiment performed two... -
Federal
Chandra Point Sources in 18 Distant Galaxy Clusters
National Aeronautics and Space Administration —
With the superb angular resolution of the Chandra Observatory, it is now possible to detect X-ray point sources, either embedded in galaxy clusters or along the... -
Federal
NGC 404 Chandra X-Ray Point Source Catalog
National Aeronautics and Space Administration —
This table contains a comprehensive X-ray point-source catalog of NGC 404, the closest face-on (inclination angle of 11 degrees) S0 galaxy to the Milky Way, which was... -
Federal
VLA Goulds Belt Survey Perseus Region Source Catalog
National Aeronautics and Space Administration —
This table contains a source catalog from multi-epoch, large-scale (~2,000 arcmin2), fairly deep (~16 microJansky or uJy), high-resolution (~1") radio observations of... -
Federal
Australia Telescope ESO Slice Project 1.4-GHz Source Catalog
National Aeronautics and Space Administration —
The Australia Telescope ESO Slice Project (ATESP) survey is a radio survey which was accomplished with the Australia Telescope Compact Array (ATCA) at 1.4 GHz over... -
Federal
Chandra Bulge Field X-Ray Point Source Catalog
National Aeronautics and Space Administration —
Apparently diffuse X-ray emission has been known to exist along the central quarter of the Galactic Plane since the beginning of X-ray astronomy; this is referred to... -
Federal
Chandra Archive Of Galaxies Ultraluminous X-Ray Source Catalog
National Aeronautics and Space Administration —
One hundred fifty-five (the abstract in the paper erroneously states the number to be 154) discrete, non-nuclear, ultraluminous X-ray (ULX) sources, with...
12 datasets found for "电脑高清壁纸网站源码自动采集必应每日壁纸/每日图片引流源码【XY74】✅项目合作 二开均可 TG：saolei44✅.BDcExAOXVI"