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20202026
most citedThe CHEOPS mission

292 citations · 1.1k across the 29 of their papers we have counts for

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Showing 2022Show all

6 papers · 1 filter

astro-ph.EP2022★ 29 cited

Examining the orbital decay targets KELT-9 b, KELT-16 b and WASP-4 b, and the transit-timing variations of HD 97658 b

J. -V. Harre, A. M. S. Smith, S. C. C. Barros +87

Tidal orbital decay is suspected to occur especially for hot Jupiters, with the only observationally confirmed case of this being WASP-12 b. By examining this effect, information o…

astro-ph.EP2022★ 10 cited

Characterization of the HD 108236 system with CHEOPS and TESS. Confirmation of a fifth transiting planet

S. Hoyer, A. Bonfanti, A. Leleu +87

The HD108236 system was first announced with the detection of four small planets based on TESS data. Shortly after, the transit of an additional planet with a period of 29.54d was…

astro-ph.EP2022★ 25 cited

The phase curve and the geometric albedo of WASP-43b measured with CHEOPS, TESS and HST WFC3/UVIS

G. Scandariato, V. Singh, D. Kitzmann +79

Observations of the phase curves and secondary eclipses of extrasolar planets provide a window on the composition and thermal structure of the planetary atmospheres. For example, t…

astro-ph.SR2022★ 16 cited

The EBLM project -- IX. Five fully convective M-dwarfs, precisely measured with CHEOPS and TESS light curves

D. Sebastian, M. I. Swayne, P. F. L. Maxted +85

Eclipsing binaries are important benchmark objects to test and calibrate stellar structure and evolution models. This is especially true for binaries with a fully convective M-dwar…

astro-ph.EP2022★ 45 cited

Uncovering the true periods of the young sub-Neptunes orbiting TOI-2076

Hugh P. Osborn, Andrea Bonfanti, Davide Gandolfi +93

Context: TOI-2076 is a transiting three-planet system of sub-Neptunes orbiting a bright (G = 8.9 mag), young ( Myr) K-type star. Although a validated planetary system, th…

astro-ph.EP2022★ 60 cited

A pair of Sub-Neptunes transiting the bright K-dwarf TOI-1064 characterised with CHEOPS

Thomas G. Wilson, Elisa Goffo, Yann Alibert +132

We report the discovery and characterisation of a pair of sub-Neptunes transiting the bright K-dwarf TOI-1064 (TIC 79748331), initially detected in TESS photometry. To characterise…