Observations for surveying the Universe have revealed the first supernova found during the J-PAS project. The CEFCA scientific team located it in a spiral galaxy, like the Milky Way, at a distance of about 700 million light years. Its discovery has already been reported to the International Astronomical Union (IAU).

An article, led by CEFCA researcher Carlos López San Juan, focuses on those that are used for exoplanetary geology: white dwarfs with metals from the accretion of material from their planetary system. The research raises the contribution of the J-PLUS survey, developed from the Observatorio Astrofísico de Javalambre (OAJ), which now allows us to determine how the detection of these stars varies as they cool. The work has been published in Astronomy and Astrophysics.

The meeting of the Astronomy Infrastructure Network has laid the groundwork for projects to be received from other centres and researchers in the coming months. The Javalambre Astrophysical Observatory's large-format telescope opens for the first time to international scientific collaborations

The first survey data show 100 000 stars and about 450 000 galaxies. It is the first scientific demonstration of the power of the combination of the JST250 wide-field telescope and its JPCam panoramic camera. J-PAS, led by the Centro de Estudios de Física del Cosmos de Aragón (CEFCA) and the Instituto de Astrofísica de Andalucía (IAA-CSIC) in Spain, makes available to the scientific community the first 12 square degrees of the three-dimensional map of the universe that it is carrying out from the Observatorio Astrofísico de Javalambre.ars.

The OAJ and Galáctica have been two of the places chosen to tell the story of Aragonese culture and contributions to astronomy throughout history.

Representatives from universities in Italy, Poland, Romania, Lithuania, Algeria and Colombia visit Galactica and the Javalambre Astrophysical Observatory (OAJ) as part of a working day led by the University Polytechnic School of Teruel (EUPT).

The forum was organised by the Space Telescope Institute and was attended by NASA, universities such as Harvard and scientific institutions from all over the world. CEFCA researcher Carlos López explained a technique developed at the centre.

A binocular telescope like the one that will be launched on a satellite into space in 2030 will arrive at the Aragonese observatory in the coming weeks. The ARRAKIHS mission will take images from Pico del Buitre for at least the next two years. They will be used to improve all data processing and analysis and to refine the observational strategy in a team led by Dr Antonio Marín-Franch. The goal is to observe nearby galaxies at unprecedented depths in search of the stellar trails predicted by the standard cosmological model and which have so far proved elusive.

The discovery was made with the JST250 telescope and the JPCam camera of the Javalambre Astrophysical Observatory. The scientific team of the Centro de Estudios del Cosmos de Aragón (CEFCA) has discovered a new supernova, which would be located almost 700 million light-years from Earth. This stellar explosion is the first to be detected with the JST250 telescope since the start of JPCam's scientific operations. The supernova has already been registered by the International Astronomical Union (IAU).

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the first semester of 2025 with T80Cam, the scientific, panoramic camera installed at JAST80. The call corresponds to the Open Time that OAJ offers regularly to the astronomical community as national Unique Scientific and Technical Infrastructure (ICTS).

The Observatorio Astrofísico de Javalambre (OAJ) is pleased to announce the Call for Proposals for Semester 2024B (July 1st - December 31st, 2024). The deadline for proposal submissions of Regular Programs is March 15th at 23:59:59 CET.

The Minister of the Environment and Tourism, Manuel Blasco, visits the Observatorio Astrofísico de Javalambre

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the first semester of 2024 with T80Cam, the scientific, panoramic camera installed at JAST80. The call corresponds to the Open Time that OAJ offers regularly to the astronomical community as national Unique Scientific and Technical Infrastructure (ICTS).

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the second semester of 2023 with T80Cam, the scientific, panoramic camera installed at JAST80. The call corresponds to the Open Time that OAJ offers regularly to the astronomical community as national Unique Scientific and Technical Infrastructure (ICTS).

Mini-HAWKs, J-ALFIN, MUDEHaR and North-PHASE have been chosen for their "legacy" character to use the 3,250 hours of observation time offered by CEFCA in the next five years.

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the first semester of 2023 with T80Cam, the scientific, panoramic camera installed at JAST80. The call corresponds to the Open Time that OAJ offers regularly to the astronomical community as national Unique Scientific and Technical Infrastructure (ICTS).

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the second semester of 2022 with T80Cam, the scientific, panoramic camera installed at JAST80.

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the second semester of 2021 with T80Cam, the scientific, panoramic camera installed at JAST80.

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the first semester of 2021 with T80Cam, the scientific, panoramic camera installed at JAST80.

The milestone implies the technological completion of the Javalambre Astrophysical Observatory, in Teruel.

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the second semester of 2020 with T80Cam, the scientific, panoramic camera installed at JAST80.

The President of Aragon, Javier Lambán, visits the facilities of the Observatorio Astrofísico de Javalambre.

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the first semester of 2020 with T80Cam, the scientific, panoramic camera installed at JAST80.

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the second semester of 2019 with T80Cam, the scientific, panoramic camera installed at JAST80.

El Ministerio de Ciencia, Innovación y Universidades has renewed the status of unique scientific and technical infrastructure (ICTS) of the Observatorio Astrofísico de Javalambre.

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the first semester of 2019 with T80Cam, the scientific, panoramic camera installed at JAST80.

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the second semester of 2018 with T80Cam, the scientific, panoramic camera installed at JAST80.

Since May 2017 CEFCA is collaborating with the Spanish Photographic Meteor Network (SPMN) reporting bolides detected with those instruments at the OAJ. The Perseids have already started at the OAJ.

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the first semester of 2018 with T80Cam, the scientific, panoramic camera installed at JAST80.

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the second semester of 2017 with T80Cam, the scientific, panoramic camera installed at JAST80.

The certification process of the "Territorio Gúdar Javalambre" as Starlight Destination and Reserve has just successfully finished.

The Observatorio Astrofísico de Javalambre (OAJ) has announced the call for proposals for observing in the first semester of 2017 with T80Cam, the scientific, panoramic camera installed at JAST80.

The aluminizing vacuum chamber and the cleaning unit for the maintenance of JST250 and JAST80 telescope's mirrors arrived yesterday at the Observatorio Astrofísico de Javalambre (OAJ). The chamber has been designed by CEFCA and Vacuum Technology Associates Inc, DYNAVAC (Boston, United States), responsible for its manufacture.

The Observatorio Astrofísico de Javalambre (OAJ) has announced its first call for proposals for observing with T80Cam, the scientific, panoramic camera installed at JAST80.

With the declaration of the OAJ (CEFCA's observatory) as ICTS, the center has received a recognition for its scientific, tecnological and innovative competitiveness and quality in the Spanish R&D system.

The Centro de Estudios de Física del Cosmos de Aragón (CEFCA) will receive 6.5 million euros from Fondo de Inversiones de Teruel (FITE). This fund was signed by the Gobierno de Aragón and Gobierno de España on November 30, 2012.

The Centro de Estudios de Física del Cosmos de Aragón (CEFCA) has installed the computer equipment for the robotic control of the Observatorio Astrofísico de Javalambre (OAJ) and the storage and processing of the first data that will be provided by the telescopes of the OAJ.

The Pico del Buitre's geotechnical study has determined that the project area is located on a rock mass of middle Jurassic age - Upper Jurassic. All excavation may be made by conventional mechanical means using hammer from time to time.