Non-emission-line young stars of intermediate mass

  title={Non-emission-line young stars of intermediate mass},
  author={Pretima Manoj and G. Maheswar and Harish Chandra Bhatt},
  journal={Monthly Notices of the Royal Astronomical Society},
We present optical spectra of four intermediate mass candidate young stellar objects that have often been classified as Herbig Ae/Be stars. Typical Herbig Ae/Be emission features are not present in the spectra of these stars. Three of them, HD 36917, HD 36982 and HD 37062 are members of the young Orion Nebula Cluster (ONC). This association constrains their ages to be � 1 Myr. The lack of appreciable near infrared excess in them suggests the absence of hot dust close to the central star. But… 

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