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OBSERVERS LOGB.R.N.O. Project - Eclipsing Binaries
Welcome to B.R.N.O. web page about eclipsing binaries!
Acronym B.R.N.O. means Brno Regional Network of Observers and points to historical connection between eclipsing binary observers and Brno Observatory.
Observing eclipsing binaries has long tradition in Czech republic, started in 1960. Main observation result is time of minimum.
It is possible to observe both visually and with CCD camera. Times of minima and research papers were published mostly in "Contributions of Observatory and Planetarium of Nicholas Copernicus in Brno" and in our bulletin Perseus. Recently, data are published only in electronical journals - like IBVS (Information Bulletin on Variable Stars) or OEJV (Open European Journal on Variable Stars).
- Project contact person: Mgr. Kateřina Hoňková, Ing. Mgr. Jakub Juryšek, nadseni.promenari@astronomie.cz
- B.R.N.O. Contributions #40, Times of minima (2014-2016) NEW 21st March 2017
- B.R.N.O. Contributions #39, Times of minima (2013-2014)
- Erratum: B.R.N.O. Contributions #38, Times of minima (2011-2013)
- B.R.N.O. Contributions #38, Times of minima (2011-2013)
- B.R.N.O. Contributions #37, Times of minima (2009-2011)
- B.R.N.O. Contributions #36, Times of minima (2008-2009)
- B.R.N.O. Contributions #35, Times of minima (2007-2008)
- B.R.N.O. Contributions #34, Times of minima (2000-2007)
- On-line minima predictions (according to elements in O-C gateway)
- Database of all known EBs (according to O-C gateway)
- DEBCat: catalogue of the physical properties of well-studied eclipsing binaries> (J. Southworth)
- Software PREDICTIONS (by author D. Motl)
- BRKA Catalogue
- Finding charts
- Software PROTOKOLY - for processing of EB observation (by author D. Motl, page in Czech)
- O-C gateway
NSVS 01031772 Cam (Bílek F.)
NSVS 01031772 Cam (Bílek F.)
HX UMa (Gerald Persha)
PY Boo (Ehrenberger R.)
ASAS J175326+1424.3 Her (Urbaník M.)
V 444 Dra (Hanžl D.)
ASASSN-V J175503.98+143628.8 Her (Urbaník M.)
V 444 Dra (Hanžl D.)
LN Dra (Tylšar M.)
PY Lyr (Urbaník M.)
Qatar-1 b (Y. Jongen)
GJ436 b (Y. Jongen)
WASP-12 b (O. Cooper, E. Helou, J. Lowenthal, R. O’Connor, E. Papineau, A. Peck, L. Stephens, K. Walker)
HAT-P-9 b (O. Cooper, E. Helou, J. Lowenthal, R. O’Connor, E. Papineau, A. Peck, L. Stephens, K. Walker)
WASP-92 b (F. Scaggiante, D. Zardin)
WASP-43 b (S. Montchaud)
GJ436 b (F. Scaggiante, D. Zardin)
HAT-P-4 b (M. Bretton)
Qatar-1 b (M. Bretton)
HAT-P-26 b (F. Scaggiante, D. Zardin)