Past occultation and phase-curve observations of the ultra-short period super-Earth 55 Cnc e obtained at visible and infrared wavelengths have been challenging...
739 observed NEAs and new 2–4 m survey statistics within the EURONEAR network
We report follow-up observations of 477 program Near-Earth Asteroids (NEAs) using nine telescopes of the EURONEAR network having apertures between 0.3 and 4.2 m...
73p/Schwassmann-Wachmann 3 - One Orbit after Break-Up: Search for Fragments
We report on our search campaign for the fragments of the Jupiter family comet and target of NASA's CONTOUR mission, Comet 3P/Schwassmann-Wachmann 3, one orbit...
76 T dwarfs from the UKIDSS LAS: benchmarks, kinematics and an updated space density
We report the discovery of 76 new T dwarfs from the UKIRT Infrared Deep Sky Survey (UKIDSS) Large Area Survey (LAS). Near-infrared broad- and narrow-band...
9+ frequencies for V534 Tauri, a δ Scuti variable in the Pleiades. Results of the STEPHI IX campaign
New observations of V534 Tau were performed during the STEPHI IX campaign in November 1998. An overall run of 285 h of data has been collected from three sites...
99 oscillating red-giant stars in binary systems with NASA TESS and NASA Kepler identified from the SB9-Catalogue
Oscillating red-giant stars in binary systems are an ideal testbed for investigating the structure and evolution of stars in the advanced phases of evolution...
A 1.55 R<SUB>⊕</SUB> habitable-zone planet hosted by TOI-715, an M4 star near the ecliptic South Pole
A new generation of observatories is enabling detailed study of exoplanetary atmospheres and the diversity of alien climates, allowing us to seek evidence for...
A 1.8 m Class Pathfinder Raman LIDAR for the Northern Site of the Cherenkov Telescope Array Observatory—Technical Design
This paper presents the technical design of the pathfinder Barcelona Raman LIDAR (pBRL) for the northern site of the Cherenkov Telescope Array Observatory (CTAO...
A 100 kpc nebula associated with the `Teacup' fading quasar
We report the discovery of an ˜100 kpc ionized nebula associated with the radio-quiet type 2 quasar (QSO2) nicknamed the `Teacup' (z = 0.085). The giant nebula...