2002AJ....124.1077W

Query : 2002AJ....124.1077W

2002AJ....124.1077W - Astron. J., 124, 1077-1081 (2002/August-0)

The far-ultraviolet spectrum of T Tauri between 912 and 1185 Å.

WILKINSON E., HARPER G.M., BROWN A. and HERCZEG G.J.

Abstract (from CDS):

We report on a Far Ultraviolet Spectroscopic Explorer (FUSE) spectroscopic observation of the pre-main-sequence star T Tauri, the defining object of pre-main-sequence stars. The FUSE satellite is the only UV instrument currently available that can acquire high-quality spectra between 912 and 1185 Å. The spectrum of T Tau was acquired between 2000 January 15 and 16. Serendipitous observing conditions resulted in a very low noise spectrum that allowed the detection of several weak features, including the first detection of H2 Werner-band emission in an extrasolar object.

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Journal keyword(s): Stars: Atmospheres - Stars: Individual: Constellation Name: T Tauri - Stars: Pre-Main-Sequence - Ultraviolet Emission

Simbad objects: 4

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Number of rows : 4
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 V* T Tau TT* 04 21 59.4319873992 +19 32 06.432393336   11.22 10.12 9.80   K0IV/Ve 1404 1
2 * alf Ori s*r 05 55 10.30536 +07 24 25.4304 4.38 2.27 0.42 -1.17 -2.45 M1-M2Ia-Iab 1670 0
3 V* DX Cha Ae* 12 00 05.0868602544 -78 11 34.565724312   6.81 6.60     A4V 344 0
4 * alf TrA * 16 48 39.89508 -69 01 39.7626   3.33 1.88     K2III_Ba1 242 0

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