Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/29612
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Otor, Oderah Justin | en_US |
dc.contributor.author | Montet, Benjamin T. | en_US |
dc.contributor.author | Johnson, John Asher | en_US |
dc.contributor.author | Charbonneau, David | en_US |
dc.contributor.author | Collier-Cameron, Andrew | en_US |
dc.contributor.author | Howard, Andrew W. | en_US |
dc.contributor.author | Isaacson, Howard | en_US |
dc.contributor.author | Latham, David W. | en_US |
dc.contributor.author | Lopez-Morales, Mercedes | en_US |
dc.contributor.author | Lovis, Christophe | en_US |
dc.contributor.author | Mayor, Michel | en_US |
dc.contributor.author | MICELA, Giuseppina | en_US |
dc.contributor.author | MOLINARI, Emilio Carlo | en_US |
dc.contributor.author | Pepe, Francesco | en_US |
dc.contributor.author | Piotto, Giampaolo | en_US |
dc.contributor.author | Phillips, David F. | en_US |
dc.contributor.author | Queloz, Didier | en_US |
dc.contributor.author | Rice, Ken | en_US |
dc.contributor.author | Sasselov, Dimitar | en_US |
dc.contributor.author | Ségransan, Damien | en_US |
dc.contributor.author | SOZZETTI, Alessandro | en_US |
dc.contributor.author | Udry, Stéphane | en_US |
dc.contributor.author | Watson, Chris | en_US |
dc.date.accessioned | 2021-01-08T15:25:38Z | - |
dc.date.available | 2021-01-08T15:25:38Z | - |
dc.date.issued | 2016 | en_US |
dc.identifier.issn | 0004-6256 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/29612 | - |
dc.description.abstract | While the vast majority of multiple-planet systems have orbital angular momentum axes that align with the spin axis of their host star, Kepler-56 is an exception: its two transiting planets are coplanar yet misaligned by at least 40° with respect to the rotation axis of their host star. Additional follow-up observations of Kepler-56 suggest the presence of a massive, non-transiting companion that may help explain this misalignment. We model the transit data along with Keck/HIRES and HARPS-N radial velocity data to update the masses of the two transiting planets and infer the physical properties of the third, non-transiting planet. We employ a Markov Chain Monte Carlo sampler to calculate the best-fitting orbital parameters and their uncertainties for each planet. We find the outer planet has a period of 1002 ± 5 days and minimum mass of 5.61 ± 0.38 {M}<SUB>{Jup</SUB>}. We also place a 95% upper limit of 0.80 m s<SUP>-1</SUP> yr<SUP>-1</SUP> on long-term trends caused by additional, more distant companions. | en_US |
dc.language.iso | eng | en_US |
dc.title | The Orbit and Mass of the Third Planet in the Kepler-56 System | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.3847/0004-6256/152/6/165 | en_US |
dc.identifier.scopus | 2-s2.0-85009105037 | en_US |
dc.identifier.isi | 000403840400002 | en_US |
dc.identifier.url | https://iopscience.iop.org/article/10.3847/0004-6256/152/6/165 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 152 | en_US |
dc.relation.issue | 6 | en_US |
dc.relation.firstpage | 165 | en_US |
dc.relation.numberofpages | 7 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.international | sì | en_US |
dc.contributor.country | ITA | en_US |
dc.contributor.country | USA | en_US |
dc.contributor.country | GBR | en_US |
dc.contributor.country | ESP | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | THE ASTRONOMICAL JOURNAL | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2016AJ....152..165O | en_US |
dc.relation.ercsector | ERC sectors::Physical Sciences and Engineering | en_US |
dc.description.apc | sì | en_US |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegare il file al passo 5-Carica) | en_US |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | O.A. Palermo | - |
crisitem.author.dept | O.A. Brera | - |
crisitem.author.dept | O.A. Torino | - |
crisitem.author.orcid | 0000-0002-9900-4751 | - |
crisitem.author.orcid | 0000-0002-1742-7735 | - |
crisitem.author.orcid | 0000-0002-7504-365X | - |
crisitem.journal.journalissn | 0004-6256 | - |
crisitem.journal.ance | E016224 | - |
Appears in Collections: | 1.01 Articoli in rivista |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Otor_2016_AJ_152_165.pdf | pdf editoriale | 1.42 MB | Adobe PDF | View/Open |
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