NSV25735 : Bipolar outflow in a yellow symbiotic variable
According to astro-ph/0102192, Munari et al. reports the discovery
of bipolar and highly variable mass outflow in NSV25735 = StHA190.
Such phenomena have been notably known in R Aqr, CH Cyg, MWC 560 =
V694 Mon, RS Oph and Hen3-1341. NSV25735 = StHA190 is the first case
that a yellow symbiotic hosts such outflows. According to T. Watanabe,
the object has been photometrically highly variable
(vsnet-campaign 761).