rs oph.gif
rsoph 2021 outburst.gif

The 2021 outburst in a little more detail.

rsoph_image.gif

V-band image of RS Oph in outburst on Aug 11.939UT 2021.   Open University COAST

RS Ophiuchi is a classical Recurrent Nova.  Historical outbursts include 1898, 1907, 1933, 1945, 1958, 1967, 1985 & 2006