Sky & Telescope has an excellent article (written by Bob King) on Interstellar Object 3I/ATLAS.
https://skyandtelescope.org/astronom...-solar-system/
It provides a link to Gideon van Buitenen’s website which provides an interactive orbit chart, a light curve and position chart.
https://astro.vanbuitenen.nl/comet/3I
The two scientific papers referenced in the article have contributions from individuals at Curtin University and University of Melbourne:
The arXiv archive provides more open-access papers using the search term ‘3I/ATLAS’ via the following link:
https://arxiv.org/search/?query=3I%2...&source=header
It will be interesting to see how things develop.