2019AJ....157..141T

Query : 2019AJ....157..141T

2019AJ....157..141T - Astron. J., 157, 141-141 (2019/April-0)

WASP-190b: tomographic discovery of a transiting hot Jupiter.

TEMPLE L.Y., HELLIER C., ALMLEAKY Y., ANDERSON D.R., BOUCHY F., BROWN D.J.A., BURDANOV A., CAMERON A.C., DELREZ L., GILLON M., JEHIN E., LENDL M., MAXTED P.F.L., MURRAY C., NIELSEN L.D., PEPE F., POLLACCO D., QUELOZ D., SEGRANSAN D., SMALLEY B., THOMPSON S., TRIAUD A.H.M.J., TURNER O.D., UDRY S. and WEST R.G.

Abstract (from CDS):

We report the discovery of WASP-190b, an exoplanet on a 5.37 day orbit around a mildly evolved F6 IV-V star with V = 11.7, Teff = 6400 ± 100 K, M* = 1.35 ± 0.05 M☉, and R* = 1.6 ± 0.1 R☉. The planet has a radius of RP = 1.15 ± 0.09 RJup and a mass of MP = 1.0 ± 0.1 MJup, making it a mildly inflated hot Jupiter. It is the first hot Jupiter confirmed via Doppler tomography with an orbital period of >5 days. The orbit is also marginally misaligned with respect to the stellar rotation, with λ = 21° ± 6° measured using Doppler tomography.

Abstract Copyright: © 2019. The American Astronomical Society. All rights reserved.

Journal keyword(s): planets and satellites: detection - planets and satellites: individual WASP-190b - stars: individual: WASP-190

VizieR on-line data: <Available at CDS (J/AJ/157/141): table2.dat fig1a.dat fig1b.dat>

Simbad objects: 10

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Number of rows : 10
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 WASP-190b Pl 00 30 50.2348678488 -40 34 24.317410584           ~ 10 0
2 WASP-190 * 00 30 50.2348678488 -40 34 24.317410584   12.03 11.65     ~ 11 0
3 HD 15082b Pl 02 26 51.0582618096 +37 33 01.736482032           ~ 338 1
4 TOI-1919b Pl 13 03 10.5635578584 -41 23 05.414109828           ~ 14 0
5 CD-34 8618b Pl 13 04 10.5339280776 -35 32 58.322148612           ~ 27 0
6 WASP-189b Pl? 15 02 44.8678907928 -03 01 52.986571896           ~ 83 0
7 BD+44 2654b Pl 17 06 26.5608176640 +44 46 37.068471552           ~ 23 0
8 HD 185603b Pl 19 38 38.7352230144 +31 13 09.217127532           ~ 127 0
9 HD 201585b Pl 21 10 12.3723073896 +10 44 19.949472816           ~ 46 0
10 HD 209458 V* 22 03 10.7727465312 +18 53 03.549393384   8.21 7.63     F9V 1115 1

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