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A resonant sextuplet of sub-Neptunes transiting the bright star HD 110067
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dc.contributor.author | Luque, R | |
dc.contributor.author | Osborn, H P | |
dc.contributor.author | Leleu, A | |
dc.contributor.author | Pallé, E | |
dc.contributor.author | Bonfanti, A | |
dc.contributor.author | Barragán, O | |
dc.contributor.author | Wilson, T G | |
dc.contributor.author | Broeg, C | |
dc.contributor.author | Cameron, A Collier | |
dc.contributor.author | Lendl, M | |
dc.contributor.author | Maxted, P F L | |
dc.contributor.author | Alibert, Y | |
dc.contributor.author | Gandolfi, D | |
dc.contributor.author | Delisle, J-B | |
dc.contributor.author | Hooton, M J | |
dc.contributor.author | Egger, J A | |
dc.contributor.author | Nowak, G | |
dc.contributor.author | Lafarga, M | |
dc.contributor.author | Rapetti, D | |
dc.contributor.author | Twicken, J D | |
dc.contributor.author | Morales, J C | |
dc.contributor.author | Carleo, I | |
dc.contributor.author | Orell-Miquel, J | |
dc.contributor.author | Adibekyan, V | |
dc.contributor.author | Alonso, R | |
dc.contributor.author | Alqasim, A | |
dc.contributor.author | Amado, P J | |
dc.contributor.author | Anderson, D R | |
dc.contributor.author | Anglada-Escudé, G | |
dc.contributor.author | Bandy, T | |
dc.contributor.author | Bárczy, T | |
dc.contributor.author | Barrado Navascues, D | |
dc.contributor.author | Barros, S C C | |
dc.contributor.author | Baumjohann, W | |
dc.contributor.author | Bayliss, D | |
dc.contributor.author | Bean, J L | |
dc.contributor.author | Beck, M | |
dc.contributor.author | Beck, T | |
dc.contributor.author | Benz, W | |
dc.contributor.author | Billot, N | |
dc.contributor.author | Bonfils, X | |
dc.contributor.author | Borsato, L | |
dc.contributor.author | Boyle, A W | |
dc.contributor.author | Brandeker, A | |
dc.contributor.author | Bryant, E M | |
dc.contributor.author | Cabrera, J | |
dc.contributor.author | Carrazco-Gaxiola, S | |
dc.contributor.author | Charbonneau, D | |
dc.contributor.author | Charnoz, S | |
dc.contributor.author | Ciardi, D R | |
dc.contributor.author | Cochran, W D | |
dc.contributor.author | Collins, K A | |
dc.contributor.author | Crossfield, I J M | |
dc.contributor.author | Csizmadia, Sz | |
dc.contributor.author | Cubillos, P E | |
dc.contributor.author | Dai, F | |
dc.contributor.author | Davies, M B | |
dc.contributor.author | Deeg, H J | |
dc.contributor.author | Deleuil, M | |
dc.contributor.author | Deline, A | |
dc.contributor.author | Delrez, L | |
dc.contributor.author | Demangeon, O D S | |
dc.contributor.author | Demory, B-O | |
dc.contributor.author | Ehrenreich, D | |
dc.contributor.author | Erikson, A | |
dc.contributor.author | Esparza-Borges, E | |
dc.contributor.author | Falk, B | |
dc.contributor.author | Fortier, A | |
dc.contributor.author | Fossati, L | |
dc.contributor.author | Fridlund, M | |
dc.contributor.author | Fukui, A | |
dc.contributor.author | Garcia-Mejia, J | |
dc.contributor.author | Gill, S | |
dc.contributor.author | Gillon, M | |
dc.contributor.author | Goffo, E | |
dc.contributor.author | Gómez Maqueo Chew, Y | |
dc.contributor.author | Güdel, M | |
dc.contributor.author | Guenther, E W | |
dc.contributor.author | Günther, M N | |
dc.contributor.author | Hatzes, A P | |
dc.contributor.author | Helling, Ch | |
dc.contributor.author | Hesse, K M | |
dc.contributor.author | Howell, S B | |
dc.contributor.author | Hoyer, S | |
dc.contributor.author | Ikuta, K | |
dc.contributor.author | Isaak, K G | |
dc.contributor.author | Jenkins, J M | |
dc.contributor.author | Kagetani, T | |
dc.contributor.author | Kiss, L L | |
dc.contributor.author | Kodama, T | |
dc.contributor.author | Korth, J | |
dc.contributor.author | Lam, K W F | |
dc.contributor.author | Laskar, J | |
dc.contributor.author | Latham, D W | |
dc.contributor.author | Lecavelier des Etangs, A | |
dc.contributor.author | Leon, J P D | |
dc.contributor.author | Livingston, J H | |
dc.contributor.author | Magrin, D | |
dc.contributor.author | Matson, R A | |
dc.contributor.author | Matthews, E C | |
dc.contributor.author | Mordasini, C | |
dc.contributor.author | Mori, M | |
dc.contributor.author | Moyano, M | |
dc.contributor.author | Munari, M | |
dc.contributor.author | Murgas, F | |
dc.contributor.author | Narita, N | |
dc.contributor.author | Nascimbeni, V | |
dc.contributor.author | Olofsson, G | |
dc.contributor.author | Osborne, H L M | |
dc.contributor.author | Ottensamer, R | |
dc.contributor.author | Pagano, I | |
dc.contributor.author | Parviainen, H | |
dc.contributor.author | Peter, G | |
dc.contributor.author | Piotto, G | |
dc.contributor.author | Pollacco, D | |
dc.contributor.author | Queloz, D | |
dc.contributor.author | Quinn, S N | |
dc.contributor.author | Quirrenbach, A | |
dc.contributor.author | Ragazzoni, R | |
dc.contributor.author | Rando, N | |
dc.contributor.author | Ratti, F | |
dc.contributor.author | Rauer, H | |
dc.contributor.author | Redfield, S | |
dc.contributor.author | Ribas, I | |
dc.contributor.author | Ricker, G R | |
dc.contributor.author | Rudat, A | |
dc.contributor.author | Sabin, L | |
dc.contributor.author | Salmon, S | |
dc.contributor.author | Santos, N C | |
dc.contributor.author | Scandariato, G | |
dc.contributor.author | Schanche, N | |
dc.contributor.author | Schlieder, J E | |
dc.contributor.author | Seager, S | |
dc.contributor.author | Ségransan, D | |
dc.contributor.author | Shporer, A | |
dc.contributor.author | Simon, A E | |
dc.contributor.author | Smith, A M S | |
dc.contributor.author | Sousa, S G | |
dc.contributor.author | Stalport, M | |
dc.contributor.author | Szabó, Gy M | |
dc.contributor.author | Thomas, N | |
dc.contributor.author | Tuson, A | |
dc.contributor.author | Udry, S | |
dc.contributor.author | Vanderburg, A M | |
dc.contributor.author | Van Eylen, V | |
dc.contributor.author | Van Grootel, V | |
dc.contributor.author | Venturini, J | |
dc.contributor.author | Walter, I | |
dc.contributor.author | Walton, N A | |
dc.contributor.author | Watanabe, N | |
dc.contributor.author | Winn, J N | |
dc.contributor.author | Zingales, T | |
dc.date.accessioned | 2023-12-19T12:30:38Z | |
dc.date.available | 2023-12-19T12:30:38Z | |
dc.date.issued | 2023-11-30 | |
dc.identifier | 297492343 | |
dc.identifier | 46252f6c-7409-4a01-8b35-69fc570e9826 | |
dc.identifier | 38030780 | |
dc.identifier | 85178181432 | |
dc.identifier.citation | Luque , R , Osborn , H P , Leleu , A , Pallé , E , Bonfanti , A , Barragán , O , Wilson , T G , Broeg , C , Cameron , A C , Lendl , M , Maxted , P F L , Alibert , Y , Gandolfi , D , Delisle , J-B , Hooton , M J , Egger , J A , Nowak , G , Lafarga , M , Rapetti , D , Twicken , J D , Morales , J C , Carleo , I , Orell-Miquel , J , Adibekyan , V , Alonso , R , Alqasim , A , Amado , P J , Anderson , D R , Anglada-Escudé , G , Bandy , T , Bárczy , T , Barrado Navascues , D , Barros , S C C , Baumjohann , W , Bayliss , D , Bean , J L , Beck , M , Beck , T , Benz , W , Billot , N , Bonfils , X , Borsato , L , Boyle , A W , Brandeker , A , Bryant , E M , Cabrera , J , Carrazco-Gaxiola , S , Charbonneau , D , Charnoz , S , Ciardi , D R , Cochran , W D , Collins , K A , Crossfield , I J M , Csizmadia , S , Cubillos , P E , Dai , F , Davies , M B , Deeg , H J , Deleuil , M , Deline , A , Delrez , L , Demangeon , O D S , Demory , B-O , Ehrenreich , D , Erikson , A , Esparza-Borges , E , Falk , B , Fortier , A , Fossati , L , Fridlund , M , Fukui , A , Garcia-Mejia , J , Gill , S , Gillon , M , Goffo , E , Gómez Maqueo Chew , Y , Güdel , M , Guenther , E W , Günther , M N , Hatzes , A P , Helling , C , Hesse , K M , Howell , S B , Hoyer , S , Ikuta , K , Isaak , K G , Jenkins , J M , Kagetani , T , Kiss , L L , Kodama , T , Korth , J , Lam , K W F , Laskar , J , Latham , D W , Lecavelier des Etangs , A , Leon , J P D , Livingston , J H , Magrin , D , Matson , R A , Matthews , E C , Mordasini , C , Mori , M , Moyano , M , Munari , M , Murgas , F , Narita , N , Nascimbeni , V , Olofsson , G , Osborne , H L M , Ottensamer , R , Pagano , I , Parviainen , H , Peter , G , Piotto , G , Pollacco , D , Queloz , D , Quinn , S N , Quirrenbach , A , Ragazzoni , R , Rando , N , Ratti , F , Rauer , H , Redfield , S , Ribas , I , Ricker , G R , Rudat , A , Sabin , L , Salmon , S , Santos , N C , Scandariato , G , Schanche , N , Schlieder , J E , Seager , S , Ségransan , D , Shporer , A , Simon , A E , Smith , A M S , Sousa , S G , Stalport , M , Szabó , G M , Thomas , N , Tuson , A , Udry , S , Vanderburg , A M , Van Eylen , V , Van Grootel , V , Venturini , J , Walter , I , Walton , N A , Watanabe , N , Winn , J N & Zingales , T 2023 , ' A resonant sextuplet of sub-Neptunes transiting the bright star HD 110067 ' , Nature , vol. 623 , no. 7989 , pp. 932-937 . https://doi.org/10.1038/s41586-023-06692-3 | en |
dc.identifier.issn | 0028-0836 | |
dc.identifier.other | Jisc: 1581702 | |
dc.identifier.other | pii: 10.1038/s41586-023-06692-3 | |
dc.identifier.other | ORCID: /0000-0002-8863-7828/work/149332933 | |
dc.identifier.uri | https://hdl.handle.net/10023/28896 | |
dc.description | Funding: A.C.Ca. and T.G.Wi. acknowledge support from STFC consolidated grant numbers ST/R000824/1 and ST/V000861/1, and UKSA grant number ST/R003203/1. O.Ba. acknowledges that has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (Grant agreement No. 865624). M.La. acknowledges funding from a UKRI Future Leader Fellowship, grant number MR/S035214/1. A.Br. was supported by the SNSA. Contributions at the Mullard Space Science Laboratory by E.M.Br. were supported by STFC through the consolidated grant ST/W001136/1. A.Br. was supported by the SNSA. Contributions at the Mullard Space Science Laboratory by E.M.Br. were supported by STFC through the consolidated grant ST/W001136/1. Ch.He. acknowledges support from the European Union H2020-MSCA-ITN-2019 under Grant Agreement no. 860470 (CHAMELEON). | en |
dc.description.abstract | Planets with radii between that of the Earth and Neptune (hereafter referred to as 'sub-Neptunes') are found in close-in orbits around more than half of all Sun-like stars . However, their composition, formation and evolution remain poorly understood . The study of multiplanetary systems offers an opportunity to investigate the outcomes of planet formation and evolution while controlling for initial conditions and environment. Those in resonance (with their orbital periods related by a ratio of small integers) are particularly valuable because they imply a system architecture practically unchanged since its birth. Here we present the observations of six transiting planets around the bright nearby star HD 110067. We find that the planets follow a chain of resonant orbits. A dynamical study of the innermost planet triplet allowed the prediction and later confirmation of the orbits of the rest of the planets in the system. The six planets are found to be sub-Neptunes with radii ranging from 1.94R to 2.85R . Three of the planets have measured masses, yielding low bulk densities that suggest the presence of large hydrogen-dominated atmospheres. | |
dc.format.extent | 6 | |
dc.format.extent | 3792486 | |
dc.language.iso | eng | |
dc.relation.ispartof | Nature | en |
dc.subject | QB Astronomy | en |
dc.subject | QC Physics | en |
dc.subject | DAS | en |
dc.subject.lcc | QB | en |
dc.subject.lcc | QC | en |
dc.title | A resonant sextuplet of sub-Neptunes transiting the bright star HD 110067 | en |
dc.type | Journal article | en |
dc.contributor.sponsor | Science & Technology Facilities Council | en |
dc.contributor.sponsor | European Commission | en |
dc.contributor.sponsor | Science & Technology Facilities Council | en |
dc.contributor.institution | University of St Andrews. School of Physics and Astronomy | en |
dc.contributor.institution | University of St Andrews. St Andrews Centre for Exoplanet Science | en |
dc.contributor.institution | University of St Andrews. University of St Andrews | en |
dc.identifier.doi | 10.1038/s41586-023-06692-3 | |
dc.description.status | Peer reviewed | en |
dc.identifier.grantnumber | ST/R00824/1 | en |
dc.identifier.grantnumber | 860470 | en |
dc.identifier.grantnumber | ST/V000861/1 | en |
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