-
VLA Frontier Fields survey for 3 MACS clusters
The Frontier Fields project is an observational campaign targeting six galaxy clusters, with the intention of using the magnification provided by gravitational lensing to study... -
StrayCats: NuSTAR stray light obs.
We present StrayCats, a catalog of Nuclear Spectroscopic Telescope ARray (NuSTAR) stray light observations of X-ray sources. Stray light observations arise for sources... -
Ruprecht 147 members & rot. data for 5 other cl.
Recent measurements of rotation periods (P_rot_) in the benchmark open clusters Praesepe (670Myr), NGC6811 (1Gyr), and NGC752 (1.4Gyr) demonstrate that, after converging onto a... -
NGVS. XIV. Bona fide Virgo cluster members
The Next Generation Virgo Cluster Survey (NGVS) was designed to provide a deep census of baryonic structures in the Virgo cluster. The survey covers the 104deg^2^ area from the... -
Environment in galaxy evolution in SERVS. I.
We use photometric redshifts derived from new u-band through 4.5{mu}m Spitzer IRAC photometry in the 4.8deg^2^ of the XMM-LSS field to construct surface density maps in the... -
Radio & opt/NIR counterparts of S2COSMOS submm galaxies
We identify multi-wavelength counterparts to 1147 submillimeter sources from the S2COSMOS SCUBA-2 survey of the COSMOS field by employing a recently developed... -
Membership in 12 stellar streams from DES
We cross-match high-precision astrometric data from Gaia DR2 with accurate multiband photometry from the Dark Energy Survey (DES) DR1 to confidently measure proper motions for... -
Masses of SNR progenitors in M83
We determine the ages of the young, resolved stellar populations at the locations of 237 optically identified supernova remnants in M83. These age distributions put constraints... -
Photometric redshifts in the EGOODS-North field
We present deep J- and H-band images in the extended Great Observatories Origins Deep Survey-North field covering an area of 0.22deg^2^. The observations were taken using WIRCam... -
Hot subdwarf stars from Gaia DR2 and LAMOST DR5
We selected 4593 hot subdwarf candidates from the Gaia DR2 Hertzsprung-Russell (HR) diagram. By combining the sample with Large Sky Area Multi-Object Fibre Spectroscopic... -
The 1st year of the Swift SMC Survey (S-CUBED)
The Swift Small Magellanic Cloud (SMC) Survey, S-CUBED, is a high-cadence shallow X-ray survey of the SMC. The survey consists of 142 tiled pointings covering the optical extent... -
A large moving group within the LCC association
Scorpius-Centaurus is the nearest OB association, and its hundreds of members are divided into subgroups, including the Lower Centaurus Crux (LCC). Here we study the dynamics of... -
WISE/DEIMOS Redshift Catalog DR2 & extended data
The WISE satellite surveyed the entire sky multiple times in four infrared (IR) wavelengths (3.4, 4.6, 12, and 22{mu}m). This all-sky IR photometric survey makes it possible to... -
Knots in the deep [FeII]+[SiI] image of the SNR Cas A
We present a long-exposure (~10hr), narrowband image of the supernova (SN) remnant Cassiopeia A (Cas A) centered at 1.644{mu}m emission. The passband contains [FeII] 1.644{mu}m... -
BANYAN. XI. The BANYAN {Sigma} algorithm
BANYAN {Sigma} is a new Bayesian algorithm to identify members of young stellar associations within 150pc of the Sun. It includes 27 young associations with ages in the range... -
MMT spectra of SNRs and SNR candidates in M33
To date, over 220 emission nebulae in M33 have been identified as supernova remnants (SNRs) or SNR candidates, principally through [SII]:H{alpha} line ratios that are elevated... -
Ages of star clusters in SMC
We present a new study of the spatial distribution and ages of the star clusters in the Small Magellanic Cloud (SMC). To detect and estimate the ages of the star clusters we... -
Flaring gamma-ray sources; LAT 7.4yr (2FAV)
We present the second catalog of flaring gamma-ray sources (2FAV) detected with the Fermi All-sky Variability Analysis (FAVA), a tool that blindly searches for transients over... -
Spectroscopic obs. of 413 HII regions in M33
The spectra of 413 star-forming (or H II) regions in M33 (NGC 598) were observed using the multifiber spectrograph of Hectospec at the 6.5m Multiple Mirror Telescope. Using this... -
Collinder 261 Chandra sources & optical counterparts
We present the first X-ray study of Collinder 261 (Cr261), which at an age of 7Gyr is one of the oldest open clusters known in the Galaxy. Our observation with the Chandra X-Ray...
