X-ray and optical observations of the flare star Wolf 630 AB and of VB 8 G.

Tagliaferri, G.; White, N. E.; Doyle, J. G.; Giommi, P.

South Africa, Italy, United Kingdom

Abstract

Results from three EXOSAT observations of Wolf 630 AB are reported. Two X-ray flares have been detected, one simultaneous with an Hα flare. During the second observation a large increase in the X-ray flux from the nearby star VB 8 was also detected.

1987 Cool Stars, Stellar Systems and the Sun
Exosat 4