B.R.N.O. Contributions #41 - Times of Minima

Hoňková, Lehký M.; Šmelcer, L.; Joode, M. Souza de; Jílek, F.; Mašek, M.; Urbanik, M.; Walter, F.; Dienstbier, V.; Bragagnolo, U.; Nosal, Peter; Červinka, Ladislav; Mazanec, J.; Vrašťák, M.; Lomoz, F.; Hanzl, D.; Sergey, I.; Guðmundsson, Snævarr; Jacobsen, J.; Ehrenberger, R.; Hladík, B.; Magris, M.; Tylšar, M.; Persha, G.; Školník, V.; Smolka, M.; Audejean, M.; Trnka, Jaroslav; Medulka, Tomas; Šuchaň, J.; Salvaggio, Fabio; Papini, Riccardo; Marchini, Alessandro; Colaco, C.; Vala, J.; Starck, M.; Quiñones, C.; Auer, Reinhold Friedrich; Melia, R.; Ruocco, N.; Kalášek, J.; Jíra, S.; Versari, L.; Girardici, C.; Tornatore, M.; Boková, S.; Malinak, J.; Novotný, P.; Mokrý, A.; Banfi, Massimo; Castillo, M.; Durantini, L. H.; Hrádek, L.; Kubica, T.; Lamberská, I.; Lopez, Océlotl; Lyachová, K.; Mrňák, P.; Pavlíková, E.; Vilchis, E.; Začal, M.

doi:10.5817/oejv2021-0211

Search citation statements

Order By: Relevance

Paper Sections

Select...

Introduction1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2022

2024

Publication Types

Select...

Article5

Relationship

Self Cite0

Independent5

Authors

Journals

Cited by 9 publications

(1 citation statement)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Selected systems in terms of magnitude and period are very suitable for investigation. EW Psc (GSC 594-324) with the magnitude from 10.26 to 10.39, a period of 0.2412 day (Hoňková, K. et al, 2013); and HN Psc (GSC 2296-441) has magnitude from 10.75-10.95, with a period of 0.329539 day (Nelson, 2016).…”

Section: Introductionmentioning

confidence: 99%

The first light curve solutions and period changes of EW Psc and HN Psc

et al. 2020

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

The first light curve solutions and period changes of EW Psc and HN Psc

et al. 2020

View full text Add to dashboard Cite

BSN: First Light Curve Study of the Low Mass Contact Binary V0610 Vir

Alizadehsabegh,

Lomoz,

Poro

et al. 2024

Astrophysics

View full text Add to dashboard Cite

BIMA 2.0 Progress on ToM Analysis of Contact Binaries: IR Car, V1370 Tau and GY Pup

Budi,

Araska,

Akbar

et al. 2024

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

The Eclipsing Binaries Minima (BIMA) 2.0 Monitoring Project is a continuation of the previous BIMA program that was initiated by the collaboration of Bosscha Observatory - Lembang, Indonesia and The National Astronomical Research Institute of Thailand (NARIT) in 2012. This project aims to build an open database of eclipsing binary minima and establish each system’s orbital period and its variations in a time of minima (ToM) photometric observation using the Thai Robotic Telescope (TRT) network. In this work, we will present the progress of our monitoring program during 3 ∼ months of observations using TRT with proposal ID TRTC11A_009. We have collected ToM data at least once on 18 samples of contact binary stars and carried out O-C diagram analysis on three selected objects: IR Car, V1370 Tau, and GY Pup. We obtained six, three, and four primary minima on IR Car, V1370 Tau, and GY Pup, respectively. These three objects were chosen due to the lack of ToM data in recent years. We also use the TESS space mission ToM data to increase data coverage. Preliminary results show a significant change in O-C values and indicate mass transfer in this system.

show abstract

B.R.N.O. Contributions #41 - Times of Minima

Cited by 9 publications

References 4 publications

The first light curve solutions and period changes of EW Psc and HN Psc

The first light curve solutions and period changes of EW Psc and HN Psc

BSN: First Light Curve Study of the Low Mass Contact Binary V0610 Vir

BIMA 2.0 Progress on ToM Analysis of Contact Binaries: IR Car, V1370 Tau and GY Pup

Contact Info

Product

Resources

About