J/A+A/625/A46ivo://CDS.VizieR/J/A+A/625/A46doi:10.26093/cds/vizier.36250046CDSHromakina T.A.Belskaya I.N.Krugly Yu. NShevchenko V.G.Ortiz J.L.,Santos-Sanz P.Duffard R.Morales N.Thirouin A.Inasaridze R. Ya.,Ayvazian V.RZhuzhunadze V.T.Perna D.Rumyantsev V.V.Reva I.V.,Serebryanskiy A.V.Sergeyev A.V.Molotov I.E.Voropaev V.A.,Velichko S.F.2019-05-10T12:47:48Z2019-05-09T09:00:07ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frasteroidsinfrared-photometryvisible-astronomybroad-band-photometryWe aim to study the rotational properties of the dwarf planet Makemake. The photometric observations were carried out at different telescopes between 2006 and 2017. Most of the measurements were acquired in BVRI broad-band filters of a standard Johnson-Cousins photometric system. We found that Makemake rotates more slowly than was previously reported. A possible lightcurve asymmetry suggests a double-peaked period of P=22.8266+/-0.0001h. A small peak-to-peak lightcurve amplitude in R-filter A=0.032+/-0.005mag implies an almost spherical shape or near pole-on orientation. We also measured BVRI colours and the R-filter phase-angle slope and revised the absolute magnitudes. The absolute magnitude of Makemake remained unchanged since its discovery in 2005. No direct evidence of a newly discovered satellite was found in our photometric data, however we discuss the possible existence of another larger satellite.2019A&A...625A..46Hhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/625/A46CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/625/A46https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/625/A46http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/625/A46https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/625/A46https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/625/A46http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/625/A46GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/625/A46/tablea1 (Makemake photometry)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/625/A46/tablea1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/625/A46/tablea1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/625/A46/tablea1?GETtext/xml+votable180.050000true185.178429.607690.0055555555555555566/28118-28119 28121 28124 28126 28145 28147-28148 28153-28155 28498 28517https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/625/A46?format=asciiOpticalInfrareddefaultJ/A+A/625/A46/tablea1Makemake photometryrHeliocentric distanceAUpos.distance;pos.heliocentricfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateUT date in yyyy/mm/dd.dd formattime.epochnullabledeltaGeocentric distanceAUpos.distance;pos.geocentricfloatalphaSolar phase angledegpos.phaseAngfloatELONGEcliptic longitude in epoch J2000.0degpos.ecliptic.lonELATEcliptic latitude in epoch J2000.0degpos.ecliptic.latmag? Mean reduced magnitude in Filtermagphot.magfloatnullablee_magMagnitude error (1)magstat.error;phot.magfloatFilterFilter in which the magnitude was measured, B, V, R, I, Clearmeta.id;instr.filtercharDeltaT? Duration of observations (2)htime.duration;obsfloatnullableObsTelescope/observatory acronymmeta.id;instr.obstychar_RA.icrsRight ascension (ICRS) at Epoch=J2000. (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services)degpos.eq.ranullableindexed_DE.icrsDeclination (ICRS) at Epoch=J2000. (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services)degpos.eq.decnullableindexed