• Corpus ID: 237125157

VizieR Online Data Catalog

  title={VizieR Online Data Catalog},
  author={H. Maehara and Takao Soyano and Brian A. Skiff},

Photomeric analysis of eclipsing binaries: VY UMI, RU UMI AND GSC 04364-00648

The photometric analysis of BVR and TESS light curves of three eclipsing binaries (RU UMi and purely studied VY UMi, GSC 04364-00648), together with their period changes considering archival data and new minima times from the authors' and Tess observations, detects wave-like variations with low-amplitude in O − C residua of RU UMi.

A Machine Learning approach for correcting radial velocities using physical observables

Context. Precision radial velocity (RV) measurements continue to be a key tool to detect and characterise extrasolar planets. While instrumental precision keeps improving, stellar activity remains a

The Co-Ordinated radio and infrared survey for high-mass star formation – V. The CORNISH-South survey and catalogue

We present the first high spatial resolution radio continuum survey of the southern Galactic plane. The CORNISH project has mapped the region defined by 295○ < l < 350○; |b| < 1○ at 5.5-GHz, with a

The radio detection and accretion properties of the peculiar nuclear transient AT 2019avd

AT 2019avd is a nuclear transient detected from infrared to soft X-rays, though its nature is yet unclear. The source has shown two consecutive flaring episodes in the optical and the infrared

Gas kinematics around filamentary structures in the Orion B cloud


Magnetic activity and parameters of 43 flare stars in the GWAC archive

In the archive of the Ground Wide Angle Camera (GWAC), we found 43 white light flares from 43 stars, among which, three are sympathetic or homologous flares, and one of them also has a

Dynamical Masses of the Primary Be Star and Secondary sdB Star in the Single-lined Binary κ Dra (B6 IIIe)

Because many classical Be stars may owe their nature to mass and angular-momentum transfer in a close binary, the present masses, temperatures, and radii of their components are of high interest for

ARMADA. II. Further Detections of Inner Companions to Intermediate-mass Binaries with Microarcsecond Astrometry at CHARA and VLTI

We started a survey with CHARA/MIRC-X and VLTI/GRAVITY to search for low-mass companions orbiting individual components of intermediate-mass binary systems. With the incredible precision of these

TOI-2196 b: Rare planet in the hot Neptune desert transiting a G-type star

The hot Neptune desert is a region hosting a small number of short-period Neptunes in the radius-instellation diagram. Highly irradiated planets are usually either small ( R (cid:46) 2 R ⊕ ) and