Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/102002
Title: The PHEMU15 catalogue and astrometric results of the Jupiter's Galilean satellite mutual occultation and eclipse observations made in 2014-2015
Authors: Saquet, E.
Emelyanov, N.
Robert, V.
Arlot, J. -E.
Anbazhagan, P.
Baillié, K.
Bardecker, J.
Berezhnoy, A. A.
Bretton, M.
Campos, F.
Capannoli, L.
Carry, B.
Castet, M.
Charbonnier, Y.
Chernikov, M. M.
Christou, A.
Colas, F.
Coliac, J. -F.
Dangl, G.
Dechambre, O.
Delcroix, M.
Dias-Oliveira, A.
Drillaud, C.
Duchemin, Y.
Dunford, R.
Dupouy, P.
Ellington, C.
Fabre, P.
Filippov, V. A.
Finnegan, J.
Foglia, S.
Font, D.
Gaillard, B.
Galli, G.
Garlitz, J.
Gasmi, A.
Gaspar, H. S.
Gault, D.
Gazeas, K.
George, T.
Gorda, S. Y.
Gorshanov, D. L.
Gualdoni, C.
Guhl, K.
Halir, K.
Hanna, W.
Henry, X.
Herald, D.
Houdin, G.
Ito, Y.
Izmailov, I. S.
Jacobsen, J.
Jones, A.
Kamoun, S.
Kardasis, E.
Karimov, A. M.
Khovritchev, M. Y.
Kulikova, A. M.
Laborde, J.
Lainey, V.
Lavayssiere, M.
Le, Guen, P.
Leroy, A.
Loader, B.
Lopez, O. C.
Lyashenko, A. Y.
Lyssenko, P. G.
Machado, D. I.
Maigurova, N.
Manek, J.
Marchini, A.
Midavaine, T.
Montier, J.
Morgado, B. E.
Naumov, K. N.
Nedelcu, A.
Newman, J.
Ohlert, J. M.
Oksanen, A.
Pavlov, H.
Petrescu, E.
Pomazan, A.
Popescu, M.
Pratt, A.
Raskhozhev, V. N.
Resch, J. -M.
Robilliard, D.
Roschina, E.
Rothenberg, E.
Rottenborn, M.
Rusov, S. A.
Saby, F.
Saya, L. F.
Selvakumar, G.
Signoret, F.
Slesarenko, V. Y.
Sokov, E. N.
Soldateschi, J.
Sonka, A.
Soulie, G.
Talbot, J.
Tejfel, V. G.
Thuillot, W.
Timerson, B.
Toma, R.
Torsellini, S.
Trabuco, L. L.
Traverse, P.
Tsamis, V.
Unwin, M.
Van, Den, Abbeel, F.
Vandenbruaene, H.
Vasundhara, R.
Velikodsky, Y. I.
Vienne, A.
Vilar, J.
Vugnon, J. -M.
Wuensche, N.
Zeleny, P.
Issue Date: 2018
Publisher: Oxford University Press
Citation: The PHEMU15 catalogue and astrometric results of the Jupiter's Galilean satellite mutual occultation and eclipse observations made in 2014-2015 / E. Saquet, N. Emelyanov, V. Robert, et al. — DOI 10.1093/mnras/stx2957 // Monthly Notices of the Royal Astronomical Society. — 2018. — Vol. 474. — Iss. 4. — P. 4730-4739.
Abstract: During the 2014-2015 mutual events season, the Institut de Mécanique Céleste et de Calcul des Éphémérides (IMCCE), Paris, France, and the Sternberg Astronomical Institute (SAI), Moscow, Russia, led an international observation campaign to record ground-based photometric observations of Galilean moon mutual occultations and eclipses.We focused on processing the complete photometric observations data base to compute new accurate astrometric positions. We used our method to derive astrometric positions from the light curves of the events. We developed an accurate photometric model of mutual occultations and eclipses, while correcting for the satellite albedos, Hapke's light scattering law, the phase effect, and the limb darkening. We processed 609 light curves, and we compared the observed positions of the satellites with the theoretical positions from IMCCE NOE-5-2010-GAL satellite ephemerides and INPOP13c planetary ephemeris. The standard deviation after fitting the light curve in equatorial positions is ±24 mas, or 75 km at Jupiter. The rms (O-C) in equatorial positions is ±50 mas, or 150 km at Jupiter. © 2017 The Author(s).
Keywords: ASTRONOMICAL DATA BASES: MISCELLANEOUS
ECLIPSES
EPHEMERIDES
OCCULTATIONS
PLANETS AND SATELLITES: GENERAL
TECHNIQUES: PHOTOMETRIC
URI: http://hdl.handle.net/10995/102002
Access: info:eu-repo/semantics/openAccess
SCOPUS ID: 85045988470
PURE ID: 6514252
ISSN: 358711
DOI: 10.1093/mnras/stx2957
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

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