SUMMARY OF PROPOSAL 62026

DR NICHOLAS E WHITE
email

GSFC
CODE 662
GREENBELT
MD USA 20771
Tel: 301 286 8443 Fax: 301 286 1684
Medium: CD ROM
Subject: STARS

THE ECLIPSING SHORT PERIOD RS CVN BINARY ER VUL


ABSTRACT

We propose to make a coordinated ASCA/EUVE observation of two orbital cycles of the eclipsing short period RS CVn system ER Vul. The objective of this observation is to study the X-ray and EUV orbital lightcurve to determine the distribution of hot and cool coronal material in the system.

CO-INVESTIGATORS
CO-I NAME INSTITUTE COUNTRY
STEPHEN DRAKELHEA/GSFCUSA
ANDREA DUPREESAOUSA
NANCY BRICKHOSESAOUSA
K.P. SINGHTIFRINDIA
MAREK SIARKOWSKIPOLISH ACADEMYPOLAND
PAWEL PRESWARSAW UNIVERSITYPOLAND

TARGETS

TARGET NAMEPRIRADECTIMETCOFFGISSIS CNTOBS
1)ER VUL
3
315.6079 27.8073 60 ksY
N
P
1.50000
1

TARGET 1

COORDINATED OBSERVATION: START: Apr 28,1998 at 00STOP: Jun 20,1998 at 00