Create paper-ready figures (1-column) overplotting the Gaia DR2 catalog to the TESS Target Pixel Files (TPF). You can create plots for any target observed by TESS! Even if you do not have a TIC number, you can search by coordinates now (see examples below)!
Clone this folder or download it to your computer. That's it!
tpfplotter is written in both Python3.6 (tpfplotter_python3.py) Python2.7 (tpfplotter.py). But please note that since October 2020 only the Python3 version is kept up-to-date.
Using tpfplotter is really easy.
If you know the TIC number ():
python tpfplotter.py 150428135 --maglim 6
Note: if the TIC is in the CTL, the mask will correspond to the pipeline mask. Otherwise, it will just show a mask obtained with tpf.create_threshold_mask(threshold=10,reference_pixel='center'):
If there is no TIC number, you can search by coordinates:
python tpfplotter.py TestTarget1 --COORD 166.0189667,49.15338516 --maglim 6
Also, if you have a list of TIC values just type:
python tpfplotter.py list_of_tics.lis --LIST --maglim 6
In case tpfplotter is not able to find the target in the Gaia catalog, you can overcome this by providing the Gaia ID and Gmag as input in the following way:
python tpfplotter.py 150428135 --maglim 6 --gid UCAC4 123-010026 --gmag 12.07
You can also save the list of Gaia sources in the TPF in a separate ascii file called Gaia_TIC*.dat with the --SAVEGAIA option. This file contains the ID, XY location on the TPF, distance to the target, Gmag and a column flag indicating if the source is inside the aperture mask (=1) or not (=0):
python tpfplotter.py 150428135 --maglim 6 --SAVEGAIA --sector 4
Several papers involving different science cases have already used TPF plotter. A sample of them are highlighted here:
- Aller, A., Lillo-Box, J., Jones, D., et al., 2019, arXiv e-prints, arXiv:1911.09991 ADS link
- Lillo-Box, et al., (2020), arXiv e-prints, arXiv:2010.06928. ADS link
- Demory, et al., (2020), A&A, 642, A49. ADS link
- Luque, et al., (2020), arXiv e-prints, arXiv:2009.08338. ADS link
- Bluhm, et al., (2020), A&A, 639, A132. ADS link
- Nowak, et al., (2020), arXiv e-prints, arXiv:2003.01140. ADS link
If you use tpfplotter, please give credit to the following paper:
Aller, A., Lillo-Box, J., Jones, D., et al. (2020, A&A, 635, 128) "Planetary nebulae seen with TESS: Discovery of new binary central star candidates from Cycle 1," ADS link
and add the following sentence somewhere in the paper (either footnote or acknowledgements section):
This work made use of \texttt{tpfplotter} by J. Lillo-Box (publicly available in www.github.com/jlillo/tpfplotter), which also made use of the python packages \texttt{astropy}, \texttt{lightkurve}, \texttt{matplotlib} and \texttt{numpy}.
J. Lillo-Box, A. Aller, A. Castro (TESScut addition), D. Jones (python3 version), P. Bluhm (Giai identification), N. Espinoza (Gaia RA-DEC cross-matching), E. Jensen (fix to the orientation arrows and others).