HTOF: Astrometric solutions for Hipparcos and Gaia intermediate data

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Ada Coda
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HTOF: Astrometric solutions for Hipparcos and Gaia intermediate data

Post by Ada Coda » Wed Sep 29, 2021 10:50 pm

HTOF: Astrometric solutions for Hipparcos and Gaia intermediate data

Abstract: HTOF parses the intermediate data from Hipparcos and Gaia and fits astrometric solutions to those data. It computes likelihoods and parameter errors in line with the catalog and can reproduce five, seven, and nine (or higher) parameter fits to their astrometry.

Credit: Brandt, G. Mirek; Michalik, Daniel; Brandt, Timothy D.; Li, Yiting; Dupuy, Trent J.; Zeng, Yunlin

Site: https://github.com/gmbrandt/HTOF
https://ui.adsabs.harvard.edu/abs/2021arXiv210907525B

Bibcode: 2021ascl.soft09017B

Preferred citation method: https://doi.org/10.5281/zenodo.4104383 and https://ui.adsabs.harvard.edu/abs/2021arXiv210906761B

ID: ascl:2109.017

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