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Multiply lensend quasar systems in the DESI Surveys
The time delay between multiple images of strongly lensed quasars is a powerful tool for measuring the Hubble constant (H0). To achieve H0 measurements with higher precision and... -
Optical monitoring from 2020-2022 of BL Lac
BL Lacertae is a key monitoring target of the 1.26m National Astronomical Observatory-Guangzhou University Infrared/Optical telescope. Within the monitored duration from 2020... -
Low-surface-brightness galaxy cand. from SDSS DR16
Low-surface-brightness galaxies (LSBGs), fainter members of the galaxy population, are thought to be numerous. However, due to their low surface brightness, the search for a... -
SHELA survey. IV. Multiwavelength phot. cat.
We present a 0.3-4.5{mu}m 16-band photometric catalog for the Spitzer/HETDEX Exploratory Large-Area (SHELA) survey. SHELA covers an ~27deg^2^ field within the footprint of the... -
9-month HST NUV survey of M87. I. LCs of 94 novae
M87 has been monitored with a cadence of 5 days over a span of 9 months through the near-ultraviolet (NUV; F275W) and optical (F606W) filters of the Wide Field Camera 3 (WFC3)... -
SHELA. II. DECam and IRAC multiwavelength catalog
We present the ugriz-band Dark Energy Camera (DECam) plus 3.6 and 4.5{mu}m IRAC catalogs for the Spitzer/HETDEX Exploratory Large-Area (SHELA) survey. SHELA covers ~24deg^2^ of... -
HST imaging and light curves of 21 SPIRITS variables
The SPitzer InfraRed Intensive Transients Survey (SPIRITS) searched for luminous infrared (IR) transients and variables in nearly 200 nearby galaxies from 2014 to 2019, using... -
Ha spectroscopic obs. of Pleione from 2005-2019
We acquired H{alpha} spectroscopic observations from 2005 to 2019 showing Pleione has transitioned from a Be phase to a Be-shell phase during this period. Using the radiative... -
NIR phot. & optical veiling in T Tauri stars
Accretion is one of the defining characteristics of classical T Tauri stars, fueled by the presence of a circumstellar disk comprised of dust and gas. Accretion produces a UV... -
Dynamical masses of z~0.8 galaxies from LEGA-C
We compare dynamical mass estimates based on spatially extended stellar and ionized gas kinematics (M_dyn, and M_dyn,eml, respectively) of 157 star-forming galaxies at... -
g/r-band observation of AT 2019wey
AT2019wey (SRGA J043520.9+552226, SRGE J043523.3+552234) is a transient first reported by the ATLAS optical survey in 2019 December. It rose to prominence upon detection, three... -
Color-magnitude diagram for {omega} Centauri
We use data from the ESA Gaia mission Early Data Release 3 (EDR3) to measure the trigonometric parallax of {omega}Cen, the first high-precision parallax measurement for the most... -
Light curve & radial velocities for PSRJ1810+1744
Keck-telescope spectrophotometry of the companion of PSR-J1810+1744 shows a flat, but asymmetric light-curve maximum and a deep, narrow minimum. The maximum indicates strong... -
Radial velocity in a Wolf-Rayet/O-star couple
We present the first visual orbit for the nitrogen-rich Wolf-Rayet binary, WR133 (WN5o+O9I), based on observations made with the CHARA Array and the MIRC-X combiner. This orbit... -
Radial velocity follow up of HD 307842
We report the confirmation of a TESS-discovered transiting super-Earth planet orbiting a mid-G star, HD307842 (TOI-784). The planet has a period of 2.8days, and the radial... -
Cepheid Metallicity in the Leavitt Law Survey
The highly debated effect of metallicity on the absolute magnitudes of classical Cepheid variables needs to be properly quantified for determining accurate and precise distances... -
1100 days in the life of SN 2018ibb
Stars with zero-age main sequence masses between 140 and 260 solar masses are thought to explode as pair-instability supernovae (PISNe). During their thermonuclear runaway,... -
Variable Stars in Local Group Galaxies. VI.
We present the discovery of variable stars in two isolated dwarf galaxies in the outskirts of the Local Group, VV 124 and KKr 25, using observations with the Hubble Space... -
Bibliography of Surface Photometry of galaxies
(adapted from the "Documentation for the Machine-Readable Version of the Detailed bibliography of the surface photometry of galaxies by Lee E. Brotzman and Robert S. Hill (ADC),... -
Classifier catalogue of class II YSO posteriors
A naive Bayes classifier for identifying Class II YSOs has been constructed and applied to a region of the Northern Galactic Plane containing 8 million sources with good quality...
