2003BaltA..12...55S

Query : 2003BaltA..12...55S

2003BaltA..12...55S - Baltic Astronomy, 12, 55 (2003/April-0)

PG 1605+072 in WET XCOV22: support for the multi site spectroscopic telescope.

SCHUH S.L., HEBER U., DREIZLER S., O'TOOLE S., JEFFERY C.S., FALTER S., WOOLF V.M., RIDDLE R.L., HANDLER G., HUERKAL O., PAKSTIENE E., KLUMPE E.W., LAURANCE T., VUCKOVIC M., ZOLA S., KAWALER S.D., KANAAN A., MONTEIRO H., GIOVANNINI O., KEPLER S.O., MUKADAM A., PROVENCAL J.L., NITTA A., SHIPMAN H., MULLALLY F., GRAUER A., WOOD M.A., BRADLEY P.A., KILIC M., SEKIGUCHI K., CROWE R., SULLIVAN D.J., ROSEN R., CLEMENS C., XIAOJUN J., JANULIS R., O'DONOGHUE D., OGLOZA W., BARAN A., SILVOTTI R., MARINONI S., VAUCLAIR G., DOLEZ N., CHEVRETON M., DEETJEN J.L., NAGEL T., GONZALEZ PEREZ J.M., SOLHEIM J.-E., OSTENSEN R., ULLA A., BURLEIGH M., GOOD S., METCALFE T.S., DA COSTA A.F.M., COSTA J.E.S., O'BRIEN M.S., KIM S.-L., LEE H., SERGEEV A., AKAN C., CAKIRLI O., PAPARO M. and VIRAGHALMY G.

Abstract (from CDS):

The Multi-site Spectroscopic Telescope is a virtual instrument and the name of a collaboration that opens up a new observational window by combining continuous observations of spectroscopic variations and simultaneous photometric monitoring. This constitutes an enormous observational effort, but in return promises to finally provide access to a mode identification for and an asteroseismological analysis of the pulsating sdB star PG 1605+072. Multi-Site Spectroscopic Telescope observations for this object have been secured during a large coordinated campaign in May and June of the year 2002. The frequency resolution and coverage of the photometric time series has been noticeably enhanced by a significant contribution from the Whole Earth Telescope, which was used to observe PG 1605+072 as an alternate target during the WET XCov22 campaign, also conducted in May 2002. This paper briefly outlines the motivation for the MSST project and tries to give a first assessment of the overall quality of the data obtained, with a focus on the Whole Earth Telescope observations.

Abstract Copyright: ∼

Journal keyword(s): stars: interiors - stars: individual: PG 1605+072

Simbad objects: 3

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Number of rows : 3
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 V* GW Vir WD* 12 01 45.9731868264 -03 45 40.628670300   14.87 15.04     DOQZ1 505 0
2 V* CW Boo WD* 14 58 32.6381816376 +10 08 18.108688128   15.89       DBA 59 0
3 PG 1605+072 HS* 16 08 03.6872637792 +07 04 28.748468964   12.53 12.83 13.18   sdB0.2VIHe3 136 0

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