2019AJ....157..224A


C.D.S. - SIMBAD4 rel 1.7 - 2019.10.21CEST13:20:08

2019AJ....157..224A - Astron. J., 157, 224-224 (2019/June-0)

Qatar Exoplanet Survey: Qatar-8b, 9b, and 10b - A hot Saturn and two hot Jupiters.

ALSUBAI K., TSVETANOV Z.I., PYRZAS S., LATHAM D.W., BIERYLA A., EASTMAN J., MISLIS D., ESQUERDO G.A., SOUTHWORTH J., MANCINI L., ESAMDIN A., LIU J., MA L., BRETTON M., PALLE E., MURGAS F., VILCHEZ N.P.E., PARVIAINIEN H., MONTANES-RODRIGUEZ P., NARITA N., FUKUI A., KUSAKABE N., TAMURA M., BARKAOUI K., POZUELOS F., GILLON M., JEHIN E., BENKHALDOUN Z. and DAASSOU A.

Abstract (from CDS):

In this paper we present three new extrasolar planets from the Qatar Exoplanet Survey. Qatar-8b is a hot Saturn, with MP = 0.37 MJ and RP = 1.3 RJ, orbiting a solar-like star every Porb = 3.7 days. Qatar-9b is a hot Jupiter with a mass of MP = 1.2 MJ and a radius of RP = 1 RJ, in an orbit of Porb = 1.5 days around a low mass, M* = 0.7 M, mid-K main-sequence star. Finally, Qatar-10b is a hot, Teq ∼ 2000 K, sub-Jupiter mass planet, MP = 0.7 MJ, with a radius of RP = 1.54 RJ and an orbital period of Porb = 1.6 days, placing it on the edge of the sub-Jupiter desert.

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

Journal keyword(s): planetary systems - planets and satellites: detection - planets and satellites: fundamental parameters - techniques: photometric

Status in Simbad:  being processed

Simbad objects: 11

goto Full paper

goto View the reference in ADS

Number of rows : 11

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2019
#notes
1 WASP-142b Pl? 09 22 01.5338337685 -23 56 46.202766617           ~ 5 0
2 TYC 4387-1050-1 * 10 29 39.1059514648 +70 31 37.649207518   12.24 11.71     ~ 2 0
3 Qatar 8b Pl? 10 29 39.1059514648 +70 31 37.649207518           ~ 1 0
4 Qatar 9b Pl? 10 42 59.5933376350 +60 57 51.159456365           ~ 1 0
5 UCAC3 302-100935 * 10 42 59.5933376350 +60 57 51.159456365           ~ 1 0
6 Qatar 10b Pl? 18 57 46.5537578646 +69 34 15.066722686           ~ 1 0
7 UCAC3 320-60170 * 18 57 46.5537578646 +69 34 15.066722686           ~ 1 0
8 EPIC 217671466.01 Pl? 19 23 14.4314651167 -20 09 58.849138687           ~ 14 0
9 * 51 Peg b Pl 22 57 27.9804167474 +20 46 07.782240714           ~ 483 1
10 * 51 Peg ** 22 57 27.9804167474 +20 46 07.782240714 6.39 6.16 5.46 4.97 4.61 G2IV 1058 1
11 UCAC3 255-282464 * 23 54 03.6389612619 +37 01 18.584773369   13.70 13.03 13.02   ~ 2 0

    Equat.    Gal    SGal    Ecl

To bookmark this query, right click on this link: simbad:objects in 2019AJ....157..224A and select 'bookmark this link' or equivalent in the popup menu


2019.10.21-13:20:08

© Université de Strasbourg/CNRS

    • Contact