2010MNRAS.406.1146H

Query : 2010MNRAS.406.1146H

2010MNRAS.406.1146H - Mon. Not. R. Astron. Soc., 406, 1146-1151 (2010/August-1)

An ingress and a complete transit of HD80606 b.

HIDAS M.G., TSAPRAS Y., MISLIS D., RAMAPRAKASH A.N., BARROS S.C.C., STREET R.A., SCHMITT J.H.M.M., STEELE I., POLLACCO D., AYIOMAMITIS A., ANTONIADIS J., NITSOS A., SEIRADAKIS J.H. and URAKAWA S.

Abstract (from CDS):

We have used four telescopes at different longitudes to obtain near-continuous light-curve coverage of the star HD80606 as it was transited by its ∼4-MJupplanet. The observations were performed during the predicted transit windows around 2008 October 25 and 2009 February 14. Our data set is unique in that it simultaneously constrains the duration of the transit and the planet's period. Our Markov Chain Monte Carlo analysis of the light curves, combined with constraints from radial-velocity data, yields system parameters consistent with previously reported values. We find a planet-to-star radius ratio marginally smaller than previously reported, corresponding to a planet radius of Rp= 0.921±0.036RJup.

Abstract Copyright: © 2010 The Authors. Journal compilation © 2010 RAS

Journal keyword(s): stars: individual: HD80606 - planetary systems

Simbad objects: 1

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Number of rows : 1
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 80606b Pl 09 22 37.5768032712 +50 36 13.435326684           ~ 369 1

Query : 2010MNRAS.406.1146H

Basic data :
HD 80606b -- Extra-solar Planet
Other object types: otypes_help 		Pl? (), Pl (2001A&A), * (HD)
ICRS coord. (ep=J2000) : 		09 22 37.5768032712 +50 36 13.435326684 (Optical) [ 0.0127 0.0114 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		09 19 11.3045197601 +50 49 03.031597074 [ 0.0127 0.0114 90 ]
Gal coord. (ep=J2000) : 		167.4292016334893 +44.3112279417672 [ 0.0127 0.0114 90 ]
Proper motions mas/yr : 		56.022 10.331 [0.015 0.015 90] A 2020yCat.1350....0G
Parallaxes (mas): 		15.1439 [0.017] A 2020yCat.1350....0G
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HD 80606b

References (369 between 1850 and 2026) (Total 369)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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HD 80606b

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