Publication type: Refereed

  • Publication
    Photometric survey, modelling, and scaling of long-period and low-amplitude asteroids
    Context. The available set of spin and shape modelled asteroids is strongly biased against slowly rotating targets and those with low lightcurve amplitudes...
  • Publication
    Photometric variability of a young, low-mass brown dwarf
    We report differential I-band and J-band photometry of S Ori 45, a cool (spectral type M8.5), young (1-8 Myr) brown dwarf of the sigma Orionis cluster with a...
  • Publication
    Photometric variability of LBV-candidate stars and Hubble-Sandage variables A, B, C and 2 in M 33
    We present the photometric history of some Luminous Blue Variable candidate stars in M 33. The search for outbursts was made in photographic plates taken in the...
  • Publication
    Photometric Variability of the Disk-integrated Thermal Emission of the Earth
    Here we present an analysis of the global-integrated mid-infrared emission flux of the Earth based on data derived from satellite measurements. We have studied...
  • Publication
    Photometric Variability of the Gravitational Lens 0142-100 (UM 673)
    We present the results of a photometric CCD monitoring of the gravitational lens system UM 673 that took place from 1995 to 2000. In total, the doubly imaged...
  • Publication
    Photometric variability of young brown dwarfs in the σ Orionis open cluster
    We have carried out multi-epoch, time-series differential I-band photometry of a large sample of objects in the south-east region of the young (˜3 Myr), nearby...
  • Publication
    Photométrie des régions du zodiaque en quadrature avec le Soleil et distribution possible des matériaux interplanétaires diffusants
    Not Available
  • Publication
    Photometry and asteroseismology of delta Scuti stars in Praesepe
    We discuss observations and seismic analyses for three multi-periodic delta Scuti stars in the Praesepe cluster: BU, BN and BV Cnc. For two stars (BU and BN Cnc...
  • Publication
    Photometry and spectroscopy of the contact binary GSC04778-00152
    Photometric and spectroscopic data of the southern contact binary GSC04778-00152 are presented. Six new times of minimum are listed. For modelling purposes, we...