Search Results - "Rojas, Felipe I."
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A 2:1 Mean-motion Resonance Super-Jovian Pair Revealed by TESS, FEROS, and HARPS
Published in Astrophysical journal. Letters (01-04-2023)“…Abstract We report the discovery of a super-Jovian 2:1 mean-motion resonance (MMR) pair around the G-type star TIC 279401253, whose dynamical architecture is a…”
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TOI-2525 b and c: A Pair of Massive Warm Giant Planets with Strong Transit Timing Variations Revealed by TESS
Published in The Astronomical journal (01-04-2023)“…Abstract The K-type star TOI-2525 has an estimated mass of M = 0.849 − 0.033 + 0.024 M ⊙ and radius of R = 0.785 − 0.007 + 0.007 R ⊙ observed by the TESS…”
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Three Long-period Transiting Giant Planets from TESS
Published in The Astronomical journal (01-06-2023)“…Abstract We report the discovery and orbital characterization of three new transiting warm giant planets. These systems were initially identified as presenting…”
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Three Warm Jupiters around Solar-analog Stars Detected with TESS
Published in The Astronomical journal (01-12-2023)“…Abstract We report the discovery and characterization of three giant exoplanets orbiting solar-analog stars, detected by the TESS space mission and confirmed…”
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Three Warm Jupiters around Solar-analog Stars Detected with TESS Based on observations collected at the European Organization for Astronomical Research in the Southern Hemisphere under MPG programmes 0104.A-9007(A) and 0106.A-9014(A)
Published in The Astronomical journal (29-11-2023)Get full text
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A 2:1 Mean-motion Resonance Super-Jovian Pair Revealed by TESS, FEROS, and HARPS Based on observations collected at the European Organization for Astronomical Research in the Southern Hemisphere under ESO programmes 105.20GX.001, 108.22A8.001, 110.23YQ.001, and MPG programmes 0106.A-9014, 0107.A-9003, 0108.A-9003, 0109.A-9003, 0110.A-9011
Published in Astrophysical journal. Letters (01-04-2023)Get full text
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TOI-2525 b and c: A Pair of Massive Warm Giant Planets with Strong Transit Timing Variations Revealed by TESS ∗ Based on observations collected at the European Organization for Astronomical Research in the Southern Hemisphere under MPG program 0104.A-9007. This paper includes data gathered with the 6.5 m Magellan Telescopes located at Las Campanas Observatory, Chile
Published in The Astronomical journal (28-03-2023)Get full text
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TESS spots a mini-neptune interior to a hot saturn in the TOI-2000 system
Published in Monthly notices of the Royal Astronomical Society (04-09-2023)“…ABSTRACT Hot jupiters (P < 10 d, M > 60 M⊕) are almost always found alone around their stars, but four out of hundreds known have inner companion planets…”
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Three Long-period Transiting Giant Planets from TESS Based on observations collected at the European Organization for Astronomical Research in the Southern Hemisphere under ESO programmes 0104.C-0413, 106.21ER.001, and 108.22A8.001 and MPG programmes 0103.A-9008 and 0104.A-9007
Published in The Astronomical journal (04-05-2023)Get full text
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A 2:1 Mean-Motion Resonance Super-Jovian pair revealed by TESS, FEROS, and HARPS
Published 11-05-2023“…ApJL 946 L36 (2023) We report the discovery of a super-Jovian 2:1 mean-motion resonance (MMR) pair around the G-type star TIC 279401253, whose dynamical…”
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Three Warm Jupiters around Solar-analog stars detected with TESS
Published 27-02-2024“…The Astronomical Journal, Volume 166, 2023, 20 pp We report the discovery and characterization of three giant exoplanets orbiting solar-analog stars, detected…”
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Mass determination of two Jupiter-sized planets orbiting slightly evolved stars: TOI-2420 b and TOI-2485 b
Published 10-08-2024“…Hot and warm Jupiters might have undergone the same formation and evolution path, but the two populations exhibit different distributions of orbital…”
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TESS spots a mini-neptune interior to a hot saturn in the TOI-2000 system
Published 31-05-2023“…Hot jupiters (P < 10 d, M > 60 $\mathrm{M}_\oplus$) are almost always found alone around their stars, but four out of hundreds known have inner companion…”
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Three long period transiting giant planets from TESS
Published 04-04-2023“…We report the discovery and orbital characterization of three new transiting warm giant planets. These systems were initially identified as presenting single…”
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TOI-2525 b and c: A pair of massive warm giant planets with a strong transit timing variations revealed by TESS
Published 11-02-2023“…TOI-2525 is a K-type star with an estimated mass of M = 0.849$_{-0.033}^{+0.024}$ M$_\odot$ and radius of R = 0.785$_{-0.007}^{+0.007}$ R$_\odot$ observed by…”
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A pair of warm giant planets near the 2:1 mean motion resonance around the K-dwarf star TOI-2202
Published 11-08-2021“…TOI-2202 b is a transiting warm Jovian-mass planet with an orbital period of P=11.91 days identified from the Full Frame Images data of five different sectors…”
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A Highly Eccentric Warm Jupiter Orbiting TIC 237913194
Published 07-10-2020“…The orbital parameters of warm Jupiters serve as a record of their formation history, providing constraints on formation scenarios for giant planets on close…”
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