A search for planetary transits on a set of 1.4 million multisector <tt>DIAmante</tt> light curves
نویسندگان
چکیده
ABSTRACT I report the results of a new search for transiting planets on set 1.4 million light curves extracted from TESS Full Frame Images (FFIs) using DIAmante pipeline. The data come first 2 yr observations (Sectors 1–26) and study is focused sample FGKM dwarf subgiant stars optimized planets. was performed detrended stitched multisector applying Box-fitting Least Squares algorithm Random Forest classifier. present catalogue 1160 planet candidates, among which 842 are novel discoveries. median radius bodies in 6.8 R⊕. radii range 0.8 R⊕ to 27.3R⊕, while orbital periods 0.19 197.2 d with 3.6 d. Each candidate accompanied by validation corresponding curve. material available at CDS, ExoFOP website portal MAST.
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society: Letters
سال: 2022
ISSN: ['1745-3925', '1745-3933']
DOI: https://doi.org/10.1093/mnrasl/slac131