Stephanian's star : the energy distribution reveals a nontypical cataclysmic variable.

Szkody, P.

Abstract

Einstein, IUE, optical multichannel spectrophotometry, and IR observations of Stepanian's star are discussed in terms of other known cataclysmics. While the X-ray flux and IUE emission-line data are similar to that of dwarf novae, the total continuum flux distribution from uv-IR is cooler (peaking near a 10,000 K blackbody) and is unlike either a stellar component or a classic steady-state disk. The IR data show no evidence for a late-type component.

1981 Publications of the Astronomical Society of the Pacific
IUE 13