Time domain astronomy from Dome C: Results from ASTEP

ASTEP (Antarctic Search for Transiting Exo Planets) is a research program funded mainly by French ANR grants and by the French Polar Institute (IPEV), dedicated to the photometric study of exoplanetary transits from Antarctica. The preliminary pathfinder instrument ASTEP-South is described in anothe...

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Hoofdauteurs: Rivet, J, Abe, L, Agabi, K, Barbieri, M, Crouzet, N, Goncalves, I, Guillot, T, Mekarnia, D, Szulagyi, J, Daban, J, Gouvret, C, Fantei-Caujolle, Y, Schmider, F, Furth, T, Erikson, A, Rauer, H, Fressin, F, Alapini, A, Pont, F, Aigrain, S
Formaat: Journal article
Taal:English
Gepubliceerd in: 2012
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author Rivet, J
Abe, L
Agabi, K
Barbieri, M
Crouzet, N
Goncalves, I
Guillot, T
Mekarnia, D
Szulagyi, J
Daban, J
Gouvret, C
Fantei-Caujolle, Y
Schmider, F
Furth, T
Erikson, A
Rauer, H
Fressin, F
Alapini, A
Pont, F
Aigrain, S
author_facet Rivet, J
Abe, L
Agabi, K
Barbieri, M
Crouzet, N
Goncalves, I
Guillot, T
Mekarnia, D
Szulagyi, J
Daban, J
Gouvret, C
Fantei-Caujolle, Y
Schmider, F
Furth, T
Erikson, A
Rauer, H
Fressin, F
Alapini, A
Pont, F
Aigrain, S
author_sort Rivet, J
collection OXFORD
description ASTEP (Antarctic Search for Transiting Exo Planets) is a research program funded mainly by French ANR grants and by the French Polar Institute (IPEV), dedicated to the photometric study of exoplanetary transits from Antarctica. The preliminary pathfinder instrument ASTEP-South is described in another communication (Crouzet et al., these proceedings), and we focus in this presentation on the main instrument of the ASTEP program: ASTEP-400, a 40 cm robotized and thermally-controlled photometric telescope operated from the French-Italian Concordia station (Dome C, Antarctica). ASTEP-400 has been installed at Concordia during the 2009-2010 summer campaign. Since, the telescope has been operated in nominal conditions during 2010 and 2011 winters, and the 2012 winterover is presently in progress. Data from the first two winter campaigns are available and processed. We give a description of the ASTEP-400 telescope from the mechanical, optical and thermal point of view. Control and software issues are also addressed. We end with a discussion of some astronomical results obtained with ASTEP-400. Copyright © 2013 International Astronomical Union.
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spelling oxford-uuid:53570775-e79d-4388-84c3-a3eaa92b0ec52022-03-26T16:31:03ZTime domain astronomy from Dome C: Results from ASTEPJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:53570775-e79d-4388-84c3-a3eaa92b0ec5EnglishSymplectic Elements at Oxford2012Rivet, JAbe, LAgabi, KBarbieri, MCrouzet, NGoncalves, IGuillot, TMekarnia, DSzulagyi, JDaban, JGouvret, CFantei-Caujolle, YSchmider, FFurth, TErikson, ARauer, HFressin, FAlapini, APont, FAigrain, SASTEP (Antarctic Search for Transiting Exo Planets) is a research program funded mainly by French ANR grants and by the French Polar Institute (IPEV), dedicated to the photometric study of exoplanetary transits from Antarctica. The preliminary pathfinder instrument ASTEP-South is described in another communication (Crouzet et al., these proceedings), and we focus in this presentation on the main instrument of the ASTEP program: ASTEP-400, a 40 cm robotized and thermally-controlled photometric telescope operated from the French-Italian Concordia station (Dome C, Antarctica). ASTEP-400 has been installed at Concordia during the 2009-2010 summer campaign. Since, the telescope has been operated in nominal conditions during 2010 and 2011 winters, and the 2012 winterover is presently in progress. Data from the first two winter campaigns are available and processed. We give a description of the ASTEP-400 telescope from the mechanical, optical and thermal point of view. Control and software issues are also addressed. We end with a discussion of some astronomical results obtained with ASTEP-400. Copyright © 2013 International Astronomical Union.
spellingShingle Rivet, J
Abe, L
Agabi, K
Barbieri, M
Crouzet, N
Goncalves, I
Guillot, T
Mekarnia, D
Szulagyi, J
Daban, J
Gouvret, C
Fantei-Caujolle, Y
Schmider, F
Furth, T
Erikson, A
Rauer, H
Fressin, F
Alapini, A
Pont, F
Aigrain, S
Time domain astronomy from Dome C: Results from ASTEP
title Time domain astronomy from Dome C: Results from ASTEP
title_full Time domain astronomy from Dome C: Results from ASTEP
title_fullStr Time domain astronomy from Dome C: Results from ASTEP
title_full_unstemmed Time domain astronomy from Dome C: Results from ASTEP
title_short Time domain astronomy from Dome C: Results from ASTEP
title_sort time domain astronomy from dome c results from astep
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