https://www.nature.com/articles/d41586-018-05825-3
which appears to be rounded up from actual 2.55% value:
https://en.wikipedia.org/wiki/S2_(star)#May_2018_pericentre_...
https://www.nature.com/articles/d41586-018-05825-3
which appears to be rounded up from actual 2.55% value:
https://en.wikipedia.org/wiki/S2_(star)#May_2018_pericentre_...