E Valentijn
  • Landleven12

    9747 AD Groningen


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Personal profile

Research interests

Coordinating the Target project  (chair steering committee Target Fieldlab) and leading OmegaCEN a National datacenter for wide field astronomical imaging, funded by the Netherlands Research School for Astronomy NOVA.

OmegaCEN is building and supporting advanced Survey Information Systems. At the center, ~17 staff and PhDs are involved in research and development of data basing and processing of very large data sets. Founder of OmegaCEN (2002), Astro-WISE (2001), Target (2008), Target Holding bv (2009), Intrinfo (2009),  Infoversum Foundation ( 2012),  now DOTliveplanetarium(2017)

External positions

Member Scientific Technical Council SURF

Jul-2015 → …

Chair Board Infoversum Foundation


National Project manager Euclid

2013 → …


Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
  • HST/ACS Coma cluster survey. II.

    Kourkchi, E. (Contributor), Lotz, J. (Contributor), Huxor, A. (Contributor), Batcheldor, D. (Contributor), Phillipps, S. (Contributor), Aguerri, A. L. (Contributor), Verdoes Kleijn, G. (Contributor), Marinova, I. (Contributor), Guzm?n, R. (Contributor), Miller, B. W. (Contributor), Puzia, T. H. (Contributor), Ferguson, H. C. (Contributor), Karick, A. (Contributor), Hoyos, C. (Contributor), Valentijn, E. (Contributor), Bridges, T. J. (Contributor), Mobasher, B. (Contributor), Chiboucas, K. (Contributor), Miller, N. A. (Contributor), Brok ,den, M. (Contributor), Carter, D. (Contributor), Lucey, J. R. (Contributor), Peletier, R. (Contributor), Merritt, D. (Contributor), Graham, A. W. (Contributor), Sharples, R. M. (Contributor), Trentham, N. (Contributor), Matkovic, A. (Contributor), Erwin, P. (Contributor), Goudfrooij, P. (Contributor), Peng, E. (Contributor), Jenkins, L. (Contributor), Marzke, R. O. (Contributor), Burgo, C. D. (Contributor), Hudson, M. J. (Contributor), Balcells, M. (Contributor), Smith, R. J. (Contributor), Jogee, S. (Contributor), Hornschemeier, A. (Contributor), Percival, S. (Contributor), Okamura, S. (Contributor), Tully, R. B. (Contributor), Poggianti, B. M. (Contributor), Mouhcine, M. (Contributor), Price, J. (Contributor), Hammer, D. (Contributor), Davies, J. I. (Contributor), Khosroshahi, H. (Contributor) & Komiyama, Y. (Contributor), Strasbourg Astronomical Data Center, 20-May-2015


  • KiDS Survey for solar system objects mining

    Valentijn, E. (Contributor), Kuijken (Contributor), Bouy (Contributor), Bertin (Contributor), De Jong (Contributor), Carry (Contributor), Mahlke (Contributor), Verdoes Kleijn, G. (Contributor), Altieri (Contributor) & McFarland, D. (Contributor), University of Groningen, 1-Feb-2018


  • Fornax Deep Survey with VST. XI.

    Su, A. H. (Contributor), Salo, H. (Contributor), Janz, J. (Contributor), Laurikainen, E. (Contributor), Venhola, A. (Contributor), Peletier, R. (Contributor), Iodice, E. (Contributor), Hilker, M. (Contributor), Cantiello, M. (Contributor), Napolitano, N. (Contributor), Spavone, M. (Contributor), Raj, M. A. (Contributor), Van De Ven, G. (Contributor), Mieske, S. (Contributor), Paolillo, M. (Contributor), Capaccioli, M. (Contributor), Valentijn, E. (Contributor) & Watkins, A. E. (Contributor), Strasbourg Astronomical Data Center, 16-Mar-2021


  • Candidate galaxy clusters in KiDS-DR2

    Radovich, M. (Contributor), Puddu, E. (Contributor), Bellagamba, F. (Contributor), Roncarelli, M. (Contributor), Moscardini, L. (Contributor), Bardelli, S. (Contributor), Grado, A. (Contributor), Getman, F. (Contributor), Maturi, M. (Contributor), Huang, Z. (Contributor), Napolitano, N. (Contributor), Mc Farland, J. (Contributor), Valentijn, E. (Contributor) & Bilicki, M. (Contributor), Strasbourg Astronomical Data Center, 7-Feb-2017


  • Fornax Deep Survey with VST. III. LSB galaxies

    Venhola, A. (Contributor), Peletier, R. (Contributor), Laurikainen, E. (Contributor), Salo, H. (Contributor), Lisker, T. (Contributor), Iodice, E. (Contributor), Capaccioli, M. (Contributor), Valentijn, E. (Contributor), Verdoes Kleijn, G. (Contributor), Mieske, S. (Contributor), Hilker, M. (Contributor), Wittmann, C. (Contributor), van de Ven, G. (Contributor), Grado, A. (Contributor), Spavone, M. (Contributor), Cantiello, M. (Contributor), Napolitano, N. (Contributor), Paolillo, M. (Contributor) & Falcon-Barroso, J. (Contributor), University of Groningen, 2-May-2018