Near-infrared spectroscopy was conducted to search for molecular material around 40 post-AGB stars. We present the detection of molecular emission lines of H2...
Molecular hydrogen high resolution imaging of NGC 2346 with GSAOI/GeMS on Gemini South
We present high spatial resolution ($\approx60$--90 milliarcseconds) images of the molecular hydrogen emission in the Planetary Nebula (PN) NGC~2346.The data...
Many complex organic molecules and inorganic solid-state compounds have been observed in the circumstellar shell of stars (both C-rich and O-rich) in the...
Monitoring and physical characterization of Near Earth Objects
We describe an ongoing program dedicated to the observation and physical characterization of Near Earth Objects (NEOs) using night facilities of Observatorio...
Monitoring Black Hole X-Ray Transients in M31 with Chandra and HST
Our neighbouring galaxy M31 (Andromeda), located 780 kpc away, offers a unique opportunity to study the X-ray population of a galaxy similar to the Milky Way...
Monitoring Black Hole X-ray Transients In M31 With Chandra And HST
Our neighbouring galaxy M31 (Andromeda), located 780 kpc away, offers a unique opportunity to study the X-ray population of a galaxy similar to the Milky Way...