Infrared Photometry of OH/IR Stars
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.
KeywordsLate Stage Energy Distribution Stellar Evolution Variable Object Planetary Nebula
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
© International Astronomical Union 1989