OEJV# Publication's title Author   Date
  Abstract / note  

0008WW And: no decrease of amplitude
578 kB
Ralf Meyer2005-11-18
 I compare reported visual observations of the eclipsing binary WW Andromedae of the 1920ies with professional photometries of 1991 and with my own visual data. Contrary to some presumptions in the professional literature, the amplitude of light variation since its discovery probably never changed and always was as bad as 0,6mag. WW And therefore is no rewarding object of visual observation.

Simbad object(s): WW And,


No comments have been added yet...

Write your comment:

Your comment will be posted to OEJV portal and sent to the author by e-mail.

Comments relevant to this paper only should be sent! Comments by anonymous writers or comments without correct e-mail address will be deleted.

first name and surname:
the comment:

The OEJV is registered as on-line continuous journal: ISSN 1801-5964.
* These web pages are hosted on the server of Express Astronomical Information (EAI) *
Created by © Web Services, 2005

    WebArchiv - archiv českého webu