The largest mapping of the Cosmos begins

2023-10-18 11:00 all j-pas
Comparative image of preliminary J-PAS data with available spectroscopic data. The background image is a small region of one of the J-PAS exposures. The plots present the J-PAS data in each of the 56 filters (in colour) against available spectra (in grey) of several galaxies, two stars and a quasar. Image credit: Centro de Estudios de Física del Cosmos de Aragón (CEFCA).
It will observe hundreds of millions of galaxies from the Observatorio Astrofísico de Javalambre in order to understand the accelerating expansion of the Universe.

More than a hundred astrophysicists come together to show their work on the OAJ's surveys

2022-12-13 12:45 all activities j-pas
Photograph taken during the meeting./CEFCA

The Universe in 56 colors: science with the first J-PAS data

2019-11-29 09:00 all science j-pas
Color image of an area of ​​the sky observed with J-PAS
Teruel hosts the international scientific meeting of the The Astronomy Infrastructures Network (RIA) to present the first public data of the J-PAS project taken with the JST250 Telescope of the Javalambre Astrophysical Observatory.