TNOs (50000) Quaoar and 2002 TX300 were observed in the framework of a long-term program to study the surface properties of TNOs, Centaurs and comet nuclei...

Most of the V-types that are known are located in the inner main belt and are members of the Vesta collisional family. The analysis of the photometric and...

A-type asteroids are usually found in the main asteroid belt and their spectra are very similar to spectra of the silicate mineral olivine (Cruikshank and...

Visible and near-infrared spectra (0.5-2.4 μm) of TNOs (50000) Quaoar and 2002 TX300 taken with the Italian 3,56m "Telescopio Nazionale Galileo" are presented...

We report YALO consortium observation of a mini-outburst of Aquila X-1 = V1333 Aql, which occurred between July 04.27 and 07.29 UT. This X-ray binary outbursts...

We present 26 minima times of 11 eclipsing binaries, observed between 1996 and 1999.

Do galaxies that quenched at early epochs remain passive since then or do they rejuvenate, experiencing further episodes of star formation? We apply a structure...

Photometry of the X-ray transient XTE J1859+226, obtained during outburst, showed at least 3 minioutbursts. During the second one, the source exhibited a 0.3...

The different evolutionary paths followed by the galaxies along their lives are expected to leave an imprint in their sizes. Nevertheless, observationally the...