Utilizza questo identificativo per citare o creare un link a questo documento:
http://hdl.handle.net/20.500.12386/28032
Campo DC | Valore | Lingua |
---|---|---|
dc.contributor.author | Smith, A. M. S. | en_US |
dc.contributor.author | Gandolfi, D. | en_US |
dc.contributor.author | Barragán, O. | en_US |
dc.contributor.author | Bowler, B. | en_US |
dc.contributor.author | Csizmadia, Sz. | en_US |
dc.contributor.author | Endl, M. | en_US |
dc.contributor.author | Fridlund, M. C. V. | en_US |
dc.contributor.author | Grziwa, S. | en_US |
dc.contributor.author | Guenther, E. | en_US |
dc.contributor.author | Hatzes, A. P. | en_US |
dc.contributor.author | Nowak, G. | en_US |
dc.contributor.author | Albrecht, S. | en_US |
dc.contributor.author | Alonso, R. | en_US |
dc.contributor.author | Cabrera, J. | en_US |
dc.contributor.author | Cochran, W. D. | en_US |
dc.contributor.author | Deeg, H. J. | en_US |
dc.contributor.author | CUSANO, FELICE | en_US |
dc.contributor.author | Eigmüller, Ph. | en_US |
dc.contributor.author | Erikson, A. | en_US |
dc.contributor.author | Hidalgo, D. | en_US |
dc.contributor.author | Hirano, T. | en_US |
dc.contributor.author | Johnson, M. C. | en_US |
dc.contributor.author | Korth, J. | en_US |
dc.contributor.author | Mann, A. | en_US |
dc.contributor.author | Narita, N. | en_US |
dc.contributor.author | Nespral, D. | en_US |
dc.contributor.author | Palle, E. | en_US |
dc.contributor.author | Pätzold, M. | en_US |
dc.contributor.author | Prieto-Arranz, J. | en_US |
dc.contributor.author | Rauer, H. | en_US |
dc.contributor.author | Ribas, I. | en_US |
dc.contributor.author | Tingley, B. | en_US |
dc.contributor.author | Wolthoff, V. | en_US |
dc.date.accessioned | 2020-10-27T16:26:19Z | - |
dc.date.available | 2020-10-27T16:26:19Z | - |
dc.date.issued | 2017 | en_US |
dc.identifier.issn | 0035-8711 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/28032 | - |
dc.description.abstract | We report the discovery from K2 of a transiting planet in an 18.25-d, eccentric (0.19 ± 0.04) orbit around K2-99, an 11th magnitude subgiant in Virgo. We confirm the planetary nature of the companion with radial velocities, and determine that the star is a metal-rich ([Fe/H] = 0.20 ± 0.05) subgiant, with mass 1.60^{+0.14}_{-0.10} M<SUB>☉</SUB> and radius 3.1 ± 0.1 R<SUB>☉</SUB>. The planet has a mass of 0.97 ± 0.09 M<SUB>Jup</SUB> and a radius 1.29 ± 0.05 R<SUB>Jup</SUB>. A measured systemic radial acceleration of -2.12 ± 0.04 ms<SUP>-1</SUP> d<SUP>-1</SUP> offers compelling evidence for the existence of a third body in the system, perhaps a brown dwarf orbiting with a period of several hundred days. | en_US |
dc.language.iso | eng | en_US |
dc.title | K2-99: a subgiant hosting a transiting warm Jupiter in an eccentric orbit and a long-period companion | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.1093/mnras/stw2487 | en_US |
dc.identifier.scopus | 2-s2.0-85006354711 | en_US |
dc.identifier.isi | 000393647600016 | en_US |
dc.identifier.url | https://academic.oup.com/mnras/article/464/3/2708/2447921 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 464 | en_US |
dc.relation.issue | 3 | en_US |
dc.relation.firstpage | 2708 | 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 | DEU | en_US |
dc.contributor.country | ESP | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2017MNRAS.464.2708S | en_US |
dc.relation.ercsector | ERC sectors::Physical Sciences and Engineering | en_US |
dc.description.apc | no | 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.fulltext | With Fulltext | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
crisitem.journal.journalissn | 0035-8711 | - |
crisitem.journal.ance | E112946 | - |
crisitem.author.dept | OAS Bologna | - |
crisitem.author.orcid | 0000-0003-2910-6565 | - |
È visualizzato nelle collezioni: | 1.01 Articoli in rivista |
File in questo documento:
File | Descrizione | Dimensioni | Formato | |
---|---|---|---|---|
1609.00239.pdf | postprint | 608.56 kB | Adobe PDF | Visualizza/apri |
stw2487.pdf | Pdf editoriale | 853.47 kB | Adobe PDF | Visualizza/apri |
Page view(s)
68
controllato il 2-ago-2024
Download(s)
28
controllato il 2-ago-2024
Google ScholarTM
Check
Altmetric
Altmetric
Tutti i documenti in DSpace sono pubblicati ad Accesso Aperto, salvo diversa indicazione per alcuni documenti specifici.