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Spiral galaxies rotation curves
We present the rotation curves of 967 southern spiral galaxies, obtained by deprojecting and folding the raw H{alpha} data originally published by Mathewson, Ford, &... -
Clusters of galaxies position angles
The position angles of a large number of Abell and Shectman clusters, identified in the Lick map as surface galaxy-density enhancements, are estimated. I determine the major... -
Universidad Complutense de Madrid list 1
A low dispersion objective-prism survey for low-redshift emission-line galaxies (ELGs) is being carried out by the University Complutense de Madrid with the Schmidt telescope at... -
2380 MHz survey of bright galaxies
A 2380MHz survey of bright galaxies in the declination range from zero to +37{deg} has been made at Arecibo. It is complete to a photographic magnitude of +14.5mag in all right... -
Swift Deep Galactic Plane Survey catalog
The Swift Deep Galactic Plane Survey is a Swift Key Project consisting of 380 tiled pointings covering 40 sq. deg of the Galactic Plane between longitude 10<|l|<30 deg and... -
Obs. of Gal. interstellar ratio ^18^O/^17^O. II.
To investigate the relative amount of ejecta from high-mass versus intermediate-mass stars and to trace the chemical evolution of the Galaxy, we have performed a systematic... -
US Naval Observatory B
The USNO-B1.0 Catalogue presents positions, proper motions, magnitudes in various optical passbands, and star/galaxy estimators for 1,045,175,762 objects derived... -
Kepler Objects of Interest (KOI)
Launched in 2009, the Kepler Mission is surveying a region of our galaxy to determine what fraction of stars in our galaxy have planets and measure the size distribution of... -
Filaments in the inner Galactic plane from ATLASGAL
The interstellar medium has a highly filamentary and hierarchical structure that may play a significant role in star formation. A systematical study of the large-scale filaments... -
Kepler K2 Ecliptic Plane Input Catalog
Launched in 2009, the Kepler Mission is surveying a region of our galaxy to determine what fraction of stars in our galaxy have planets and measure the size distribution of... -
Two new catalogs of blazar candidates
We present two catalogs of radio-loud candidate blazars whose Wide-Field Infrared Survey Explorer (WISE) mid-infrared colors are selected to be consistent with the colors of... -
Long-term variability in the radio-quiet AGN Ark120
We study the long-term variability in the optical monitoring database of Ark 120, a nearby radio-quiet active galactic nucleus (AGN) at a distance of 143Mpc (z=0.03271). We... -
CO obs. toward Gem OB1 molecular cloud complex. II.
We present a large-scale survey of CO outflows in the Gem OB1 molecular cloud complex and its surroundings, using the Purple Mountain Observatory Delingha 13.7m telescope. A... -
Machine learning technique to classify CoNFIG gal.
We present the application of a deep machine learning technique to classify radio images of extended sources on a morphological basis using convolutional neural networks (CNN).... -
Identify giant radio sources from the NVSS
Results of the application of pattern-recognition techniques to the problem of identifying giant radio sources (GRSs) from the data in the NVSS catalog are presented, and issues... -
VRI LCs of BL Lac object Mrk 501 from 2010 to 2015
We have monitored the BL Lac object Mrk 501 in the optical V, R, and I bands from 2010 to 2015. For Mrk 501, the presence of a strong host galaxy component can affect the... -
Orbital monitoring of AstraLux binaries
Orbital monitoring of M-type binaries is essential for constraining their fundamental properties. This is particularly useful in young systems, where the extended... -
First results from Mopra HCO^+^ maps
The Census of High- and Medium-mass Protostars (CHaMP) is the first large-scale, unbiased, uniform mapping survey at sub-parsec-scale resolution of 90GHz line emission from... -
GALEX/Spitzer photometry in NGC 7331
We present images of NGC 7331 obtained with GALEX and Spitzer, tracing UV and IR signatures of star formation. NGC 7331's morphology at 8-850um is dominated by a central dust... -
XUV-Disk galaxies in the Local Universe
We have initiated a search for extended ultraviolet disk (XUV-disk) galaxies in the local universe. Here we compare GALEX UV and visible-NIR images of 189 nearby (D<40Mpc)...
