THIS OBSERVATION WILL HELP TO CHARACTERIZE THE PECULIAR X-RAY BINARY SYSTEM RX J0648.0-4418. THIS SYSTEM IS COMPOSED OF A DONOR OPTICAL COMPANION AND AN X-RAY COMPACT OBJECT THAT SHOWS PULSATION. WITH A DINAMICALLY MEASURED MASS OF 1.28 +/- 0.05 M_SU
$19,699FY2021National Aeronautics and Space AdministrationNASA
Universities Space Research Association, Washington DC