| |
 |
| Paper: |
Multiples Among Detached Eclipsing Binaries from the ASAS Catalog |
| Volume: |
496, Living Together: Planets, Host Stars and Binaries |
| Page: |
76 |
| Authors: |
Helminiak, K. G.; Konacki, M.; Ratajczak, M.; Jordán, A.; Espinoza, N.; Brahm, R.; Kambe, E.; Ukita, N. |
| Abstract: |
We have been conducting a spectroscopic survey of detached eclipsing binaries
(DEBs) from the All-Sky Automated Survey (ASAS) database for more than three years.
Thousands of high-resolution spectra of >300 systems have been secured, and used for
radial velocity measurements and spectral analysis. We have found a zoo of multiple
systems in our sample, such as spectroscopic triples and quadruples, visual binaries
with eclipsing components, and circumbinary low-mass companions, including
sub-stellar-mass candidates. |
|
|
|
|
|
