A. Suárez Mascareño

@asuarezmascareno.com

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Hunting low mass exoplanets.

Karateka sleeping on me two days ago (2026)
Me standing at the end of my Talk about Proxima in #Exoplanets6 with the credits on the slide
Old Dell latitude (2020, with stickers), new Asus Zenbook (2026, no stickers).
Mass radius diagram of known exoplanets. The (tiny) arrows in the upper-right corner mark the upper limits of the planets in the system.
Phase folded plots at the periods of planets b and c.
All photometric data used in the article. The lines highlight the transits of planet b, the transit of planet c (bjd 10060) and the potential location of another transit of planet c (10370). The top panel shows the probability distribution of the location of other transits of planet c.
All transits observed of both HD 114082 b and c, including the observations at the potential period alias 112.8 days.
Figure from 2024 with the relative likelihood of each planet period with the data we had at the time.
Description of the OSIRIS isntrument (in Spanish)
All sky camera of the GTC telescope
Rain drops
Graph showing the evolution of the humidity, with a slow creep from the morning to the night, from almost 0% to over 80%, along with the meteo panel showing the current value of 85%.
The mountains in La Palma seen from the airport. Clear skies in the coast, clouds around the top.
Sunset at the roque de los muchachos observatory, seen from the Telescopio Nazionale Galileo.
An unforgivable betrayal by a beautiful cat
Evolution of the time scheduled in ESPRESSO to different science types (broad categories). Includes normal, large, and monitoring programs. DDT and GTO excluded.
Distribution of the topics of approved proposals for ESPRESSO in Period 117. 74.6 Transit follow up, 3.5% studies of systems around binaries (unclear if its transiting systems), 0.3% for RM studies, 11% for stellar physics, 0.4% for milky way studies, and 10.2% for cosmology.
Distribution of ratings of the Stranger Things final episode (IMDB)
Rotation curve of the star tracked using the variations of the H-alpha core
Evolution of the mass measurement of my planets as the campaign advances, along with the pace of the data collection and a projection towards the end of the campaign.
Karateka (grey) and Suri on their cat tree