Accès ouvert
2023
article
OpenAlex
Nikku Madhusudhan, Karan Molaverdikhani, Vincent Van Eylen, Joshua E. Schlieder et autres
We report the discovery and characterization of two transiting planets around the bright M1 V star LP 961-53 (TOI-776, J = 8.5 mag, M = 0.54 ± 0.03 M⊙) detected during Sector 10 observations of the Transiting Exoplanet Survey Satellite (TESS). Combining …
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Accès ouvert
2022
article
OpenAlex
H. Parviainen, Karan Molaverdikhani, S. V. Jeffers, E. Díez-Alonso et autres
We present the discovery and characterisation of two transiting planets observed by the Transiting Exoplanet Survey Satellite (TESS) orbiting the nearby (d∗ ≈ 22 pc), bright (J ≈ 9 mag) M3.5 dwarf LTT 3780 (TOI-732). We confirm both planets and their association …
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Accès ouvert
2022
article
OpenAlex
T.J. Fauchez, A. Couperus, A. Vanderburg, V.S. Airapetian et autres
We present the discovery and validation of a three-planet system orbiting the nearby (31.1 pc) M2 dwarf star TOI-700 (TIC 150428135). TOI-700 lies in the TESS continuous viewing zone in the Southern Ecliptic Hemisphere; observations spanning 11 sectors reveal three planets with …
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Accès ouvert
2022
article
OpenAlex
D. Ségransan, J.G. Winters, A. Harutyunyan, J. Winn et autres
We present the confirmation of two new planets transiting the nearby mid-M dwarf LTT 3780 (TIC 36724087, TOI-732, V = 13.07, K s = 8.204, R s = 0.374 R o˙, M s = 0.401 M o˙, d = 22 pc). The …
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