BJD timing with TESScut files/images
Posted by chrismlt on Nov 20, 2024; 3:26pm
URL: http://astroimagej.170.s1.nabble.com/BJD-timing-with-TESScut-files-images-tp2558.html
Hello Karen,
I hope you're well in Louisville, with clear skies.
Well, I'm currently extracting some LC from TESScut files downloaded from here :
https://mast.stsci.edu/tesscut/
All goes well with the photometry extraction of the sources, however, I have seen that the timing of each images from a given sector (many hundreds to many thousands images) are not properly reported in the measurement files. The BDJ_TDB and HJD_UTC columns have allways the same value (see attached pict).
Most probably an error from myself, something I missed somewhere ... I'm so sorry.
Would you be nice to tell me what I can do to correct this error ?
Sincerely,
Christophe
URL: http://astroimagej.170.s1.nabble.com/BJD-timing-with-TESScut-files-images-tp2558.html
Hello Karen,
I hope you're well in Louisville, with clear skies.
Well, I'm currently extracting some LC from TESScut files downloaded from here :
https://mast.stsci.edu/tesscut/
All goes well with the photometry extraction of the sources, however, I have seen that the timing of each images from a given sector (many hundreds to many thousands images) are not properly reported in the measurement files. The BDJ_TDB and HJD_UTC columns have allways the same value (see attached pict).
Most probably an error from myself, something I missed somewhere ... I'm so sorry.
Would you be nice to tell me what I can do to correct this error ?
Sincerely,
Christophe
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