NGTS-11 b (TOI-1847 b): a transiting warm saturn recovered from a TESS single-transit event
We report the discovery of NGTS-11 b (=TOI-1847b), a transiting Saturn in a 35.46 day orbit around a mid K-type star ( = 5050 ± 80 K). We initially identified the system from a single-transit event in a TESS full-frame image light curve. Following 79 nights of photometric monitoring with an NGTS tel...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
2020 July 20
|
| In: |
The astrophysical journal. Part 2, Letters
Year: 2020, Jahrgang: 898, Heft: 1, Pages: L11 |
| ISSN: | 2041-8213 |
| DOI: | 10.3847/2041-8213/ab9eb9 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.3847/2041-8213/ab9eb9
|
| Verfasserangaben: | Samuel Gill, Peter J. Wheatley, Benjamin F. Cooke, Andrés Jordán, Louise D. Nielsen, Daniel Bayliss, David R. Anderson, Jose I. Vines, Monika Lendl, Jack S. Acton, David J. Armstrong, François Bouchy, Rafael Brahm, Edward M. Bryant, Matthew R. Burleigh, Sarah L. Casewell, Philipp Eigmüller, Néstor Espinoza, Edward Gillen, Michael R. Goad, Nolan Grieves, Maximilian N. Günther, Thomas Henning, Melissa J. Hobson, Aleisha Hogan, James S. Jenkins, James McCormac, Maximiliano Moyano, Hugh P. Osborn, Don Pollacco, Didier Queloz, Heike Rauer, Liam Raynard, Felipe Rojas, Paula Sarkis, Alexis M.S. Smith, Marcelo Tala Pinto, Rosanna H. Tilbrook, Stéphane Udry, Christopher A. Watson, and Richard G. West |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1738009432 | ||
| 003 | DE-627 | ||
| 005 | 20220819013615.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 201105s2020 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.3847/2041-8213/ab9eb9 |2 doi | |
| 035 | |a (DE-627)1738009432 | ||
| 035 | |a (DE-599)KXP1738009432 | ||
| 035 | |a (OCoLC)1341375518 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 29 |2 sdnb | ||
| 100 | 1 | |a Gill, Samuel |e VerfasserIn |0 (DE-588)1220877840 |0 (DE-627)1738008371 |4 aut | |
| 245 | 1 | 0 | |a NGTS-11 b (TOI-1847 b) |b a transiting warm saturn recovered from a TESS single-transit event |c Samuel Gill, Peter J. Wheatley, Benjamin F. Cooke, Andrés Jordán, Louise D. Nielsen, Daniel Bayliss, David R. Anderson, Jose I. Vines, Monika Lendl, Jack S. Acton, David J. Armstrong, François Bouchy, Rafael Brahm, Edward M. Bryant, Matthew R. Burleigh, Sarah L. Casewell, Philipp Eigmüller, Néstor Espinoza, Edward Gillen, Michael R. Goad, Nolan Grieves, Maximilian N. Günther, Thomas Henning, Melissa J. Hobson, Aleisha Hogan, James S. Jenkins, James McCormac, Maximiliano Moyano, Hugh P. Osborn, Don Pollacco, Didier Queloz, Heike Rauer, Liam Raynard, Felipe Rojas, Paula Sarkis, Alexis M.S. Smith, Marcelo Tala Pinto, Rosanna H. Tilbrook, Stéphane Udry, Christopher A. Watson, and Richard G. West |
| 264 | 1 | |c 2020 July 20 | |
| 300 | |a 6 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 05.11.2020 | ||
| 520 | |a We report the discovery of NGTS-11 b (=TOI-1847b), a transiting Saturn in a 35.46 day orbit around a mid K-type star ( = 5050 ± 80 K). We initially identified the system from a single-transit event in a TESS full-frame image light curve. Following 79 nights of photometric monitoring with an NGTS telescope, we observed a second full transit of NGTS-11 b approximately one year after the TESS single-transit event. The NGTS transit confirmed the parameters of the transit signal and restricted the orbital period to a set of 13 discrete periods. We combined our transit detections with precise radial-velocity measurements to determine the true orbital period and measure the mass of the planet. We find NGTS-11 b has a radius of , a mass of , and an equilibrium temperature of just K, making it one of the coolest known transiting gas giants. NGTS-11 b is the first exoplanet to be discovered after being initially identified as a TESS single-transit event, and its discovery highlights the power of intense photometric monitoring in recovering longer-period transiting exoplanets from single-transit events. | ||
| 700 | 1 | |a Wheatley, Peter J. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Cooke, Benjamin F. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Jordán, Andrés |e VerfasserIn |4 aut | |
| 700 | 1 | |a Nielsen, Louise D. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Bayliss, Daniel |e VerfasserIn |4 aut | |
| 700 | 1 | |a Anderson, David R. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Vines, Jose I. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Lendl, Monika |e VerfasserIn |4 aut | |
| 700 | 1 | |a Acton, Jack S. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Armstrong, David J. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Bouchy, François |e VerfasserIn |4 aut | |
| 700 | 1 | |a Brahm, Rafael |e VerfasserIn |4 aut | |
| 700 | 1 | |a Bryant, Edward M. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Burleigh, Matthew R. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Casewell, Sarah L. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Eigmüller, Philipp |e VerfasserIn |4 aut | |
| 700 | 1 | |a Espinoza, Néstor |e VerfasserIn |4 aut | |
| 700 | 1 | |a Gillen, Edward |e VerfasserIn |4 aut | |
| 700 | 1 | |a Goad, Michael R. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Grieves, Nolan |e VerfasserIn |4 aut | |
| 700 | 1 | |a Günther, Maximilian N. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Henning, Thomas |e VerfasserIn |4 aut | |
| 700 | 1 | |a Hobson, Melissa J. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Hogan, Aleisha |e VerfasserIn |4 aut | |
| 700 | 1 | |a Jenkins, James S. |e VerfasserIn |4 aut | |
| 700 | 1 | |a McCormac, James |e VerfasserIn |4 aut | |
| 700 | 1 | |a Moyano, Maximiliano |e VerfasserIn |4 aut | |
| 700 | 1 | |a Osborn, Hugh P. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Pollacco, Don |e VerfasserIn |4 aut | |
| 700 | 1 | |a Queloz, Didier |e VerfasserIn |4 aut | |
| 700 | 1 | |a Rauer, Heike |e VerfasserIn |4 aut | |
| 700 | 1 | |a Raynard, Liam |e VerfasserIn |4 aut | |
| 700 | 1 | |a Rojas, Felipe |e VerfasserIn |4 aut | |
| 700 | 1 | |a Sarkis, Paula |e VerfasserIn |4 aut | |
| 700 | 1 | |a Smith, Alexis M. S. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Tala, Marcelo |d 1989- |e VerfasserIn |0 (DE-588)1121311083 |0 (DE-627)874232597 |0 (DE-576)48080673X |4 aut | |
| 700 | 1 | |a Tilbrook, Rosanna H. |e VerfasserIn |4 aut | |
| 700 | 1 | |a Udry, Stéphane |e VerfasserIn |4 aut | |
| 700 | 1 | |a Watson, Christopher A. |e VerfasserIn |4 aut | |
| 700 | 1 | |a West, Richard G. |e VerfasserIn |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t The astrophysical journal. Part 2, Letters |d London : Institute of Physics Publ., 1995 |g 898(2020,1) Artikel-Nummer L11, 6 Seiten |h Online-Ressource |w (DE-627)312189028 |w (DE-600)2006858-X |w (DE-576)090890876 |x 2041-8213 |7 nnas |a NGTS-11 b (TOI-1847 b) a transiting warm saturn recovered from a TESS single-transit event |
| 773 | 1 | 8 | |g volume:898 |g year:2020 |g number:1 |g pages:L11 |g extent:6 |a NGTS-11 b (TOI-1847 b) a transiting warm saturn recovered from a TESS single-transit event |
| 856 | 4 | 0 | |u https://doi.org/10.3847/2041-8213/ab9eb9 |x Verlag |x Resolving-System |z lizenzpflichtig |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20201105 | ||
| 993 | |a Article | ||
| 994 | |a 2020 | ||
| 998 | |g 1121311083 |a Tala, Marcelo |m 1121311083:Tala, Marcelo |d 700000 |d 714000 |d 714300 |e 700000PT1121311083 |e 714000PT1121311083 |e 714300PT1121311083 |k 0/700000/ |k 1/700000/714000/ |k 2/700000/714000/714300/ |p 37 | ||
| 999 | |a KXP-PPN1738009432 |e 3792737132 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"id":{"doi":["10.3847/2041-8213/ab9eb9"],"eki":["1738009432"]},"origin":[{"dateIssuedKey":"2020","dateIssuedDisp":"2020 July 20"}],"name":{"displayForm":["Samuel Gill, Peter J. Wheatley, Benjamin F. Cooke, Andrés Jordán, Louise D. Nielsen, Daniel Bayliss, David R. Anderson, Jose I. Vines, Monika Lendl, Jack S. Acton, David J. Armstrong, François Bouchy, Rafael Brahm, Edward M. Bryant, Matthew R. Burleigh, Sarah L. Casewell, Philipp Eigmüller, Néstor Espinoza, Edward Gillen, Michael R. Goad, Nolan Grieves, Maximilian N. Günther, Thomas Henning, Melissa J. Hobson, Aleisha Hogan, James S. Jenkins, James McCormac, Maximiliano Moyano, Hugh P. Osborn, Don Pollacco, Didier Queloz, Heike Rauer, Liam Raynard, Felipe Rojas, Paula Sarkis, Alexis M.S. Smith, Marcelo Tala Pinto, Rosanna H. Tilbrook, Stéphane Udry, Christopher A. Watson, and Richard G. West"]},"relHost":[{"id":{"issn":["2041-8213"],"zdb":["2006858-X"],"eki":["312189028"]},"origin":[{"dateIssuedDisp":"1995-","dateIssuedKey":"1995","publisher":"Institute of Physics Publ. ; Univ. of Chicago Press","publisherPlace":"London ; Chicago, Ill. [u.a.]"}],"physDesc":[{"extent":"Online-Ressource"}],"title":[{"title_sort":"astrophysical journal","title":"The astrophysical journal","partname":"Letters"}],"language":["eng"],"recId":"312189028","disp":"NGTS-11 b (TOI-1847 b) a transiting warm saturn recovered from a TESS single-transit eventThe astrophysical journal. Part 2, Letters","type":{"bibl":"periodical","media":"Online-Ressource"},"note":["Fortsetzung der Druck-Ausgabe","Frühere Jahrgänge online nicht mehr verfügbar","Gesehen am 18.01.2022"],"titleAlt":[{"title":"The astrophysical journal / 2"},{"title":"ApJL"}],"part":{"volume":"898","text":"898(2020,1) Artikel-Nummer L11, 6 Seiten","extent":"6","year":"2020","issue":"1","pages":"L11"},"pubHistory":["Nachgewiesen 447.1995 -"]}],"physDesc":[{"extent":"6 S."}],"title":[{"subtitle":"a transiting warm saturn recovered from a TESS single-transit event","title":"NGTS-11 b (TOI-1847 b)","title_sort":"NGTS-11 b (TOI-1847 b)"}],"person":[{"given":"Samuel","family":"Gill","role":"aut","roleDisplay":"VerfasserIn","display":"Gill, Samuel"},{"family":"Wheatley","given":"Peter J.","roleDisplay":"VerfasserIn","display":"Wheatley, Peter J.","role":"aut"},{"role":"aut","roleDisplay":"VerfasserIn","display":"Cooke, Benjamin F.","given":"Benjamin F.","family":"Cooke"},{"role":"aut","roleDisplay":"VerfasserIn","display":"Jordán, Andrés","given":"Andrés","family":"Jordán"},{"roleDisplay":"VerfasserIn","display":"Nielsen, Louise D.","role":"aut","family":"Nielsen","given":"Louise D."},{"role":"aut","roleDisplay":"VerfasserIn","display":"Bayliss, Daniel","given":"Daniel","family":"Bayliss"},{"display":"Anderson, David R.","roleDisplay":"VerfasserIn","role":"aut","family":"Anderson","given":"David R."},{"role":"aut","display":"Vines, Jose I.","roleDisplay":"VerfasserIn","given":"Jose I.","family":"Vines"},{"given":"Monika","family":"Lendl","role":"aut","roleDisplay":"VerfasserIn","display":"Lendl, Monika"},{"role":"aut","display":"Acton, Jack S.","roleDisplay":"VerfasserIn","given":"Jack S.","family":"Acton"},{"roleDisplay":"VerfasserIn","display":"Armstrong, David J.","role":"aut","family":"Armstrong","given":"David J."},{"role":"aut","display":"Bouchy, François","roleDisplay":"VerfasserIn","given":"François","family":"Bouchy"},{"role":"aut","roleDisplay":"VerfasserIn","display":"Brahm, Rafael","given":"Rafael","family":"Brahm"},{"display":"Bryant, Edward M.","roleDisplay":"VerfasserIn","role":"aut","family":"Bryant","given":"Edward M."},{"display":"Burleigh, Matthew R.","roleDisplay":"VerfasserIn","role":"aut","family":"Burleigh","given":"Matthew R."},{"display":"Casewell, Sarah L.","roleDisplay":"VerfasserIn","role":"aut","family":"Casewell","given":"Sarah L."},{"role":"aut","display":"Eigmüller, Philipp","roleDisplay":"VerfasserIn","given":"Philipp","family":"Eigmüller"},{"role":"aut","display":"Espinoza, Néstor","roleDisplay":"VerfasserIn","given":"Néstor","family":"Espinoza"},{"family":"Gillen","given":"Edward","display":"Gillen, Edward","roleDisplay":"VerfasserIn","role":"aut"},{"family":"Goad","given":"Michael R.","display":"Goad, Michael R.","roleDisplay":"VerfasserIn","role":"aut"},{"role":"aut","display":"Grieves, Nolan","roleDisplay":"VerfasserIn","given":"Nolan","family":"Grieves"},{"given":"Maximilian N.","family":"Günther","role":"aut","roleDisplay":"VerfasserIn","display":"Günther, Maximilian N."},{"roleDisplay":"VerfasserIn","display":"Henning, Thomas","role":"aut","family":"Henning","given":"Thomas"},{"family":"Hobson","given":"Melissa J.","roleDisplay":"VerfasserIn","display":"Hobson, Melissa J.","role":"aut"},{"given":"Aleisha","family":"Hogan","role":"aut","roleDisplay":"VerfasserIn","display":"Hogan, Aleisha"},{"role":"aut","display":"Jenkins, James S.","roleDisplay":"VerfasserIn","given":"James S.","family":"Jenkins"},{"family":"McCormac","given":"James","display":"McCormac, James","roleDisplay":"VerfasserIn","role":"aut"},{"given":"Maximiliano","family":"Moyano","role":"aut","roleDisplay":"VerfasserIn","display":"Moyano, Maximiliano"},{"family":"Osborn","given":"Hugh P.","display":"Osborn, Hugh P.","roleDisplay":"VerfasserIn","role":"aut"},{"family":"Pollacco","given":"Don","roleDisplay":"VerfasserIn","display":"Pollacco, Don","role":"aut"},{"family":"Queloz","given":"Didier","display":"Queloz, Didier","roleDisplay":"VerfasserIn","role":"aut"},{"role":"aut","display":"Rauer, Heike","roleDisplay":"VerfasserIn","given":"Heike","family":"Rauer"},{"given":"Liam","family":"Raynard","role":"aut","roleDisplay":"VerfasserIn","display":"Raynard, Liam"},{"given":"Felipe","family":"Rojas","role":"aut","roleDisplay":"VerfasserIn","display":"Rojas, Felipe"},{"role":"aut","roleDisplay":"VerfasserIn","display":"Sarkis, Paula","given":"Paula","family":"Sarkis"},{"given":"Alexis M. S.","family":"Smith","role":"aut","display":"Smith, Alexis M. S.","roleDisplay":"VerfasserIn"},{"given":"Marcelo","family":"Tala","role":"aut","roleDisplay":"VerfasserIn","display":"Tala, Marcelo"},{"given":"Rosanna H.","family":"Tilbrook","role":"aut","roleDisplay":"VerfasserIn","display":"Tilbrook, Rosanna H."},{"given":"Stéphane","family":"Udry","role":"aut","roleDisplay":"VerfasserIn","display":"Udry, Stéphane"},{"display":"Watson, Christopher A.","roleDisplay":"VerfasserIn","role":"aut","family":"Watson","given":"Christopher A."},{"roleDisplay":"VerfasserIn","display":"West, Richard G.","role":"aut","family":"West","given":"Richard G."}],"language":["eng"],"recId":"1738009432","note":["Gesehen am 05.11.2020"],"type":{"bibl":"article-journal","media":"Online-Ressource"}} | ||
| SRT | |a GILLSAMUELNGTS11BTOI2020 | ||