Infrared Photometry of OH/IR Stars

  • Miriam Peña
  • Julieta Fierro
Conference paper
Part of the International Astronomical Union / Union Astronomique Internationale book series (IAUS, volume 131)


We have initiated a near infrared photometric study of OH/IR stars and proposed protoplanetary nebulae, using the 2.12 m telescope and the IR photometric system at the Observatorio Astronómico Nacional in Baja California. México.


Late Stage Energy Distribution Stellar Evolution Variable Object Planetary Nebula 
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Copyright information

© International Astronomical Union 1989

Authors and Affiliations

  • Miriam Peña
    • 1
  • Julieta Fierro
    • 1
  1. 1.Instituto de AstronomíaUniversidad Nacional Autónoma de MéxicoMéxico

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