A new ephemeris and an orbital solution of {\epsilon} Aurigae

Pavel Chadima; Petr Harmanec; Stephenson Yang; Phillip D. Bennett; Hrvoje Božić; Domagoj Ruždjak; Davor Sudar; Petr Škoda; Miroslav Šlechta; Marek Wolf; Martin Lehký; Pavol Dubovský

A new ephemeris and an orbital solution of {\epsilon} Aurigae

Solar and Stellar Astrophysics 2011-04-15 v1

Authors: Pavel Chadima , Petr Harmanec , Stephenson Yang , Phillip D. Bennett , Hrvoje Božić , Domagoj Ruždjak , Davor Sudar , Petr Škoda , Miroslav Šlechta , Marek Wolf , Martin Lehký , Pavol Dubovský

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Abstract

We collected rich series of RV measurements covering last 110 years and photometric observations from the past 6 primary eclipses, complemented them by our new observations and derived a new precise ephemeris and an orbital solution of epsilon Aur.

Keywords

epsilon Aurigae eclipsing binary ephemeris orbital solution radial velocity photometry

Cite

@article{arxiv.1005.0285,
  title  = {A new ephemeris and an orbital solution of {\epsilon} Aurigae},
  author = {Pavel Chadima and Petr Harmanec and Stephenson Yang and Phillip D. Bennett and Hrvoje Božić and Domagoj Ruždjak and Davor Sudar and Petr Škoda and Miroslav Šlechta and Marek Wolf and Martin Lehký and Pavol Dubovský},
  journal= {arXiv preprint arXiv:1005.0285},
  year   = {2011}
}

Comments

accepted and published in IBVS (paper No. 5937)

A new ephemeris and an orbital solution of {\epsilon} Aurigae

Abstract

Keywords

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