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Aims: I study new deep (DeltaV ~ 1.20-1.65 mag) occultation events of thedelta Scuti, Herbig Ae/Be star V1247 Ori in the Ori OB1 b association. Methods:I use the V-band ASAS light curve of V1247 Ori, which covers the last nineyears, together with photometric data in the near-ultraviolet, visible, near-,and far-infrared taken from the literature. I carry out a periodogram analysisof the "cleaned" light curve and construct the spectral energy distribution ofthe star. Results: The star V1247 Ori is interesting for the study of the UXOrionis phenomenon, in which Herbig Ae/Be stars are occulted by theirprotoplanetary discs, for three reasons: brightness (V ~ 9.85 mag), largeinfrared excess at 20-100 mum (F_60 ~ 10 Jy), and photometric stability out ofoccultation (sigma(V) ~ 0.02 mag), which may help to determine the location andspatial structure of the occulting disc clumps.

The occultation events of the Herbig Ae/Be star V1247 Ori