Tootfinder

Sure, I can migrate a Redmine from its 2012 Ubuntu server to a modern machine and upgrade everything.
I am a sysadmin.
#Sysadminnery #hubris

Characterising the short-orbital period X-ray transient Swift J1910.2-0546
J. M. Corral-Santana, P. Rodriguez-Gil, M. A. P. Torres, J. Casares, A. Perdomo Garcia, D. T. Trelawny, J. A. Carballo-Bello, P. A. Charles, D. Mata Sanchez, T. Munoz-Darias, F. A. Ringwald, I. G. Martinez-Pais, R. L. M. Corradi, P. Saikia, D. M. Russell
https://arx…

Characterising the short-orbital period X-ray transient Swift J1910.2-0546
SwiftJ1910.2-0546 is a Galactic X-ray transient discovered during a bright outburst in 2012. We use time-series optical photometry and spectroscopy to estimate the orbital period, characterise the donor star, determine the interstellar extinction, distance, and system geometry, and constrain the component masses. Multi-site r-band and clear-filter light curves and WHT/ACAM spectra from the 2012 outburst are combined with time-series spectroscopy from GTC/OSIRIS and VLT/FORS2 in quiescence. Peri…