2020RNAAS...4..205R

Query : 2020RNAAS...4..205R

2020RNAAS...4..205R - Research Notes of the AAS, 4, 205 (2020/November-0)

Ultraviolet Legacy Library of Young Stars as Essential Standards (ULLYSES): Data Release I.

ROMAN-DUVAL J., PROFFITT C.R., TAYLOR J.M., MONROE T.R., FISCHER T.C., FISCHER W.J., FULLERTON A.W., ALOISI A., BRITT C.T., BUSKO I., CARLBERG J.K., DE ROSA G., JEDRZEJEWSKI R.I., LOCKWOOD S., FRAZER E.M., HERNANDEZ S., JAMES B.L., OLIVEIRA C., PLESHA R.J., RIEDEL A.R., RILEY A., SAHNOW D.J., SANKRIT R., SHAW R.A., SMITH L.J., SOHN S.T., SOM D., UBEDA L. and WELTY D.E.

Abstract (from CDS):

We present the first Data Release (DR1) from the Hubble Space Telescope (HST) Ultraviolet Legacy Library of Young Stars as Essential Standards (ULLYSES) program, a Director's Discretionary program devoting approximately 1000 HST orbits to the production of an ultraviolet spectroscopic library of young high- and low-mass stars in the local universe. The science products in this release are combined from individual, extracted and calibrated spectra obtained with the COS and STIS instruments aboard HST. Products are made using both archival HST data and new HST observations obtained through the ULLYSES program. DR1 acts as the first step toward completing a goal of generating a fully public data set for the purpose of enabling, supporting, and stimulating a broad range of transformative astrophysical research.

Abstract Copyright: © 2020. The American Astronomical Society. All rights reserved.

Journal keyword(s): O stars - Wolf-Rayet stars - B stars - Ultraviolet surveys

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 NAME SMC G 00 52 38.0 -72 48 01   2.79 2.2     ~ 12317 1
2 HD 269445 WR* 05 22 59.7855849168 -68 01 46.635948408 10.79 11.77 11.520 11.41 10.979 Ofpe/WN9 137 0
3 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 19090 0

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