Abstract
WHEN A NEW STAR bursts forth in the sky or a comet appears unexpectedly over the horizon, astronomers all over the world hope for prompt notification lest possible observations be irretrievably lost. To provide the required world‐wide communications, the Central Bureau for Astronomical Telegrams operates under the auspices of the International Astronomical Union from the Smithsonian Astrophysical Observatory in Cambridge, Mass.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
