2018MNRAS.480.5307T

Query : 2018MNRAS.480.5307T

2018MNRAS.480.5307T - Mon. Not. R. Astron. Soc., 480, 5307-5313 (2018/November-2)

Discovery of WASP-174b: Doppler tomography of a near-grazing transit.

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

Abstract (from CDS):

We report the discovery and tomographic detection of WASP-174b, a planet with a near-grazing transit on a 4.23-d orbit around a V= 11.9, F6V star with [Fe/H] = 0.09 ± 0.09. The planet is in a moderately misaligned orbit with a sky-projected spin-orbit angle of λ = 31° ± 1°. This is in agreement with the known tendency for orbits around hotter stars to be misaligned. Owing to the grazing transit, the planet's radius is uncertain with a possible range of 0.8-1.8 RJup. The planet's mass has an upper limit of 1.3 MJup. WASP-174 is the faintest hot-Jupiter system so far confirmed by tomographic means.

Abstract Copyright: © 2018 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): techniques: photometric - techniques: spectroscopic - planetary systems - stars: rotation

Simbad objects: 22

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Number of rows : 22
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 HD 10069b Pl 01 37 25.0332798696 -45 40 40.374717456           ~ 444 1
2 HD 15082b Pl 02 26 51.0582618096 +37 33 01.736482032           ~ 403 1
3 BD+73 323b Pl 06 19 10.3709236992 +73 49 39.587215008           ~ 33 0
4 HD 262389 * 06 43 23.5326949968 +27 15 08.209166328   11.35 10.80   9.919 F8 40 0
5 HD 262389b Pl 06 43 23.5326949968 +27 15 08.209166328           ~ 35 0
6 CD-38 3220b Pl 07 10 24.0604565856 -39 05 50.571250476           ~ 421 0
7 BD+07 1721b Pl 07 26 02.2901761080 +07 36 56.815027668           ~ 31 0
8 BD+14 1881b Pl 08 22 28.2046820904 +13 44 07.143774288           ~ 40 0
9 WASP-107b Pl 12 33 32.8441110816 -10 08 46.225572324           ~ 289 0
10 WASP-174 * 13 03 10.5635578584 -41 23 05.414109828   12.300 11.790 11.44   F6V 26 0
11 WASP-174b Pl 13 03 10.5635578584 -41 23 05.414109828           ~ 16 0
12 CD-34 8618b Pl 13 04 10.5339280776 -35 32 58.322148612           ~ 35 0
13 WASP-103b Pl 16 37 15.5765824488 +07 11 00.109678740           ~ 215 1
14 BD+44 2654b Pl 17 06 26.5608176640 +44 46 37.068471552           ~ 46 0
15 BD+10 3472b Pl 18 18 58.4250287592 +10 35 50.129564460           ~ 33 0
16 NAME BD+46 2629Ab Pl 19 07 53.1397066992 +46 52 05.922122844           ~ 181 1
17 HD 185603b Pl 19 38 38.7352230144 +31 13 09.217127532           ~ 184 0
18 Kepler-448b Pl 19 49 48.8933114592 +41 00 39.630681720           ~ 52 0
19 Kepler-448 Er* 19 49 48.8933114592 +41 00 39.630681720   11.73 11.51     F5IV 89 0
20 HD 332124b Pl 20 19 12.0048114552 +32 34 51.767012820           ~ 24 0
21 HD 195689b Pl 20 31 26.3534153736 +39 56 19.773037500           ~ 358 0
22 HD 201585b Pl 21 10 12.3723073896 +10 44 19.949472816           ~ 83 0

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